JP6906545B2 - 耐熱性ポリマー層およびポリラクチド樹脂層を含有する多層シートの化粧面を有するポリマーフォーム断熱材構造 - Google Patents
耐熱性ポリマー層およびポリラクチド樹脂層を含有する多層シートの化粧面を有するポリマーフォーム断熱材構造 Download PDFInfo
- Publication number
- JP6906545B2 JP6906545B2 JP2018554666A JP2018554666A JP6906545B2 JP 6906545 B2 JP6906545 B2 JP 6906545B2 JP 2018554666 A JP2018554666 A JP 2018554666A JP 2018554666 A JP2018554666 A JP 2018554666A JP 6906545 B2 JP6906545 B2 JP 6906545B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- foam
- multilayer sheet
- polylactide
- insulation structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000006260 foam Substances 0.000 title claims description 171
- 229920000747 poly(lactic acid) Polymers 0.000 title claims description 128
- 229920005989 resin Polymers 0.000 title claims description 94
- 239000011347 resin Substances 0.000 title claims description 94
- 229920000642 polymer Polymers 0.000 title claims description 78
- 238000009413 insulation Methods 0.000 title claims description 69
- 238000000034 method Methods 0.000 claims description 60
- 239000004088 foaming agent Substances 0.000 claims description 57
- 239000000203 mixture Substances 0.000 claims description 48
- 229920005992 thermoplastic resin Polymers 0.000 claims description 29
- 239000013078 crystal Substances 0.000 claims description 28
- 125000004432 carbon atom Chemical group C* 0.000 claims description 23
- 239000002243 precursor Substances 0.000 claims description 20
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 16
- 229920001577 copolymer Polymers 0.000 claims description 14
- 238000005187 foaming Methods 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 13
- 238000003856 thermoforming Methods 0.000 claims description 13
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229920001169 thermoplastic Polymers 0.000 claims description 11
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims description 10
- 229920001228 polyisocyanate Polymers 0.000 claims description 10
- 239000005056 polyisocyanate Substances 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 9
- 150000002430 hydrocarbons Chemical group 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 7
- 229920001519 homopolymer Polymers 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 150000001983 dialkylethers Chemical class 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 2
- 239000012774 insulation material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 250
- 239000007789 gas Substances 0.000 description 30
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical group CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 25
- 239000000463 material Substances 0.000 description 21
- 238000002425 crystallisation Methods 0.000 description 19
- 230000008025 crystallization Effects 0.000 description 19
- 238000003860 storage Methods 0.000 description 16
- 229920001971 elastomer Polymers 0.000 description 15
- 239000005060 rubber Substances 0.000 description 15
- 239000011258 core-shell material Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 11
- 239000004926 polymethyl methacrylate Substances 0.000 description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- -1 for example Chemical class 0.000 description 10
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 8
- 239000012790 adhesive layer Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000002344 surface layer Substances 0.000 description 7
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 description 6
- 239000011257 shell material Substances 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000113 differential scanning calorimetry Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229920005669 high impact polystyrene Polymers 0.000 description 5
- 239000004797 high-impact polystyrene Substances 0.000 description 5
- 239000004310 lactic acid Substances 0.000 description 5
- 235000014655 lactic acid Nutrition 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920000058 polyacrylate Polymers 0.000 description 5
- DMUPYMORYHFFCT-UPHRSURJSA-N (z)-1,2,3,3,3-pentafluoroprop-1-ene Chemical compound F\C=C(/F)C(F)(F)F DMUPYMORYHFFCT-UPHRSURJSA-N 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 229920005424 Plexiglas® V825 Polymers 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 230000009477 glass transition Effects 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 150000002924 oxiranes Chemical group 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 239000004609 Impact Modifier Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002937 thermal insulation foam Substances 0.000 description 3
- 239000004634 thermosetting polymer Substances 0.000 description 3
- CDOOAUSHHFGWSA-OWOJBTEDSA-N (e)-1,3,3,3-tetrafluoroprop-1-ene Chemical compound F\C=C\C(F)(F)F CDOOAUSHHFGWSA-OWOJBTEDSA-N 0.000 description 2
- LDTMPQQAWUMPKS-OWOJBTEDSA-N (e)-1-chloro-3,3,3-trifluoroprop-1-ene Chemical compound FC(F)(F)\C=C\Cl LDTMPQQAWUMPKS-OWOJBTEDSA-N 0.000 description 2
- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 description 2
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 description 2
- NDMMKOCNFSTXRU-UHFFFAOYSA-N 1,1,2,3,3-pentafluoroprop-1-ene Chemical compound FC(F)C(F)=C(F)F NDMMKOCNFSTXRU-UHFFFAOYSA-N 0.000 description 2
- QAERDLQYXMEHEB-UHFFFAOYSA-N 1,1,3,3,3-pentafluoroprop-1-ene Chemical compound FC(F)=CC(F)(F)F QAERDLQYXMEHEB-UHFFFAOYSA-N 0.000 description 2
- FDMFUZHCIRHGRG-UHFFFAOYSA-N 3,3,3-trifluoroprop-1-ene Chemical compound FC(F)(F)C=C FDMFUZHCIRHGRG-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229930182843 D-Lactic acid Natural products 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 229920005372 Plexiglas® Polymers 0.000 description 2
- 229920005431 Plexiglas® V920 Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000001924 cycloalkanes Chemical class 0.000 description 2
- 229940022769 d- lactic acid Drugs 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 239000008258 liquid foam Substances 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QXJSBBXBKPUZAA-CMDGGOBGSA-N (e)-octadec-10-enoic acid Chemical compound CCCCCCC\C=C\CCCCCCCCC(O)=O QXJSBBXBKPUZAA-CMDGGOBGSA-N 0.000 description 1
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- NLOLSXYRJFEOTA-UHFFFAOYSA-N 1,1,1,4,4,4-hexafluorobut-2-ene Chemical compound FC(F)(F)C=CC(F)(F)F NLOLSXYRJFEOTA-UHFFFAOYSA-N 0.000 description 1
- BNYODXFAOQCIIO-UHFFFAOYSA-N 1,1,3,3-tetrafluoroprop-1-ene Chemical compound FC(F)C=C(F)F BNYODXFAOQCIIO-UHFFFAOYSA-N 0.000 description 1
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical group COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- ZJIRFPOFCZNBAC-UHFFFAOYSA-N 4-amino-2-(2-amino-2-carboxyethyl)sulfanylbutanoic acid Chemical compound NCCC(C(O)=O)SCC(N)C(O)=O ZJIRFPOFCZNBAC-UHFFFAOYSA-N 0.000 description 1
- 108010020212 4-amino-2-(S-cysteinyl)butyric acid Proteins 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 239000004970 Chain extender Substances 0.000 description 1
- PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006085 branching agent Substances 0.000 description 1
- 150000001715 carbamic acids Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical class OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003484 crystal nucleating agent Substances 0.000 description 1
- WJTCGQSWYFHTAC-UHFFFAOYSA-N cyclooctane Chemical compound C1CCCCCCC1 WJTCGQSWYFHTAC-UHFFFAOYSA-N 0.000 description 1
- 239000004914 cyclooctane Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003398 denaturant Substances 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 235000013847 iso-butane Nutrition 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920005903 polyol mixture Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 229920003226 polyurethane urea Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
- B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/145—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining the lining being a laminate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/095—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1271—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being partially covered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
- B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/04—Polyesters derived from hydroxycarboxylic acids
- B29K2067/046—PLA, i.e. polylactic acid or polylactide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0085—Copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/724—Doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/762—Household appliances
- B29L2031/7622—Refrigerators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B2037/0092—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding in which absence of adhesives is explicitly presented as an advantage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/04—4 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/02—Cellular or porous
- B32B2305/022—Foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/70—Scrap or recycled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/308—Heat stability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/738—Thermoformability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2509/00—Household appliances
- B32B2509/10—Refrigerators or refrigerating equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Thermal Insulation (AREA)
Description
1.例えば、Aが第1の非気泡層を表し、そしてBが第2の非気泡層を表す、A−B構成を有する2層シート;
2.Cが異なる材料の層(例えば、第1の非気泡層31の熱可塑性樹脂および第2の非気泡層32ポリラクチド樹脂のブレンドの層を含む)を表し、A−B−A、A−A−B、A−B−CまたはA−C−B構成を有する3層シート;
3.A−A−B−B、A−B−A−B、A−B−A−C、A−B−C−B、A−B−C−A、A−C−B−AまたはA−C−B−C構成を有する4層シート;
4.それぞれのXが、独立して、A、BまたはCを表す、A−B−X−X−X構成を有する5プライシート。
ポリラクチド樹脂とポリ(メタクリル酸メチル)(PMMA)樹脂とを共押出することによって、0.4mmの2層シートを調製する。ポリラクチド樹脂は、95.5%のL−乳酸単位および4.5%のD−乳酸単位を含有し、そして3.5〜4.5の相対粘度を有する。実施例1Aおよび1Bに関して、PMMAは、約111℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有するPlexiglas(登録商標)V825樹脂である。実施例2Aおよび2Bに関して、PMMAは、約78℃のビカー軟化温度を有するPlexiglas(登録商標)Rnew B514である。
1mmの2層シート実施例3A、3Bおよび3Cは、約108℃のビカー軟化温度を有するPlexiglas(登録商標)MI-7Tアクリル樹脂と、実施例1で記載されたポリラクチド樹脂を共押出することによって調製される。共押出成形条件は、実施例1および2と類似である。層厚さは、実施例1と同様に顕微鏡で決定する。実施例3A、3Bおよび3Cのそれぞれの第1の変形温度を測定する。実施例3A、3Bおよび3Cは、それぞれ、実施例1A、2Aおよび2Bと同一の方法で熱成形される。
1.2mmの2層シート実施例4A、4Bおよび4Cは、実施例1および2と同様の一般的な方法で製造される。それぞれの場合のPMMA層は、98重量部のPlexiglas(登録商標)V920アクリル樹脂(ビカー軟化温度約100℃)と2重量部のコア−シェルゴムとをブレンドすることによって製造された衝撃変性PMMAである。それぞれの場合のポリラクチド層は、95部の実施例1に記載されるポリラクチド樹脂と2.6部の二酸化チタン粉末と2.4部のコア−シェルゴムをブレンドすることによって製造される。
1.2mmの2層シート実施例6は、実施例1および2と同様の一般的な方法で製造される。それぞれの場合のPMMA層は、98重量部のPlexiglas(登録商標)V825アクリル樹脂と2重量部のコア−シェルゴムとをブレンドすることによって製造された衝撃変性PMMAである。その厚さは0.25mmである。それぞれの場合のポリラクチド層は、0.85mmの厚さを有し、そして80部の実施例1に記載されるポリラクチド樹脂と15部のPlexiglas(登録商標)V825アクリル樹脂と2.6部の二酸化チタン粉末と2.4部のコア−シェルゴムをブレンドすることによって製造される。この実施例は、いくつかのスクラップ材料がポリラクチド層中にリサイクルされる製造設定をシミュレートする。
2層シート実施例1〜6のそれぞれからフォーム断熱材パネルを製造する。厚さ50mmの独立気泡の硬質ポリウレタンフォームを、現場注入法で2層シート間に形成し、フォーム層が中央にあり、かつPMMA層がフォームに面する3層サンドウィッチ構造を形成する。ポリウレタンフォームは、シクロペンタンの存在下、ポリイソシアネート、ポリオール混合物および水を反応させることによって得られた生成物であり、したがって、その気泡中に二酸化炭素およびシクロペンタンの混合物を含有する。フォーム層の全ての露出した端部は、気体不透過性の金属テープで被覆されている。
1.a)対向する主要表面と、物理的発泡剤を含有する気体充てん気泡とを有するポリマーフォーム層、およびb)ポリマーフォーム層の上記対向する主要表面の少なくとも1つに付着された多層シートを含む、フォーム断熱材構造であって、多層シートが、i)少なくとも50重量%の、ポリラクチド樹脂ではなく、かつ少なくとも70℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有する1種以上の熱可塑性樹脂を含有する第1の非気泡層と、ii)少なくとも50重量%のポリラクチド樹脂を含有する第2の非気泡層を含み、多層シートの第1の非気泡層が、ポリマーフォーム層に密封付着され、多層シートの第2の非気泡層が、多層シートの第1の非気泡層に密封付着される、フォーム断熱材構造。
Claims (20)
- a)対向する主要表面と、物理的発泡剤を含有する気体充てん気泡とを有するポリマーフォーム層、およびb)前記ポリマーフォーム層の前記対向する主要表面の少なくとも1つに付着された多層シートを含む、フォーム断熱材構造であって、前記多層シートが、i)少なくとも50重量%の、ポリラクチド樹脂ではなく、かつ少なくとも70℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有する1種以上の熱可塑性樹脂を含有する第1の非気泡層と、ii)少なくとも50重量%のポリラクチド樹脂を含有する第2の非気泡層を含み、前記多層シートの前記第1の非気泡層が、前記ポリマーフォーム層に密封付着され、かつ前記多層シートの前記第2の非気泡層が、前記多層シートの前記第1の非気泡層に密封付着される、フォーム断熱材構造。
- 前記1種以上の熱可塑性樹脂が、少なくとも100℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有する、請求項1に記載のフォーム断熱材構造。
- 前記1種以上の熱可塑性樹脂が、メタクリル酸メチルのホモポリマー、または少なくとも70重量%の重合メタクリル酸メチルを含有するコポリマーである、請求項1または2のいずれか一項に記載のフォーム断熱材構造。
- 前記物理的発泡剤が、3〜8個の炭素原子を有する炭化水素;8個までの炭素原子を有するフルオロカーボン、ヒドロフルオロカーボン、フルオロクロロカーボンまたはヒドロフルオロクロロカーボン;8個までの炭素原子を有するヒドロハロオレフィン;および8個までの炭素原子を有するジアルキルエーテルの1種以上から選択される、請求項1〜3のいずれか一項に記載のフォーム断熱材構造。
- 前記物理的発泡剤が、3〜8個の炭素原子を有する炭化水素を含む、請求項1〜4のいずれか一項に記載のフォーム断熱材構造。
- 前記物理的発泡剤が、シクロペンタンを含む、請求項5に記載のフォーム断熱材構造。
- 前記ポリマーフォームが、少なくとも1種のポリイソシアネート、水および前記物理的発泡剤を含有するフォーム前駆体混合物の反応生成物である、請求項1〜6のいずれか一項に記載のフォーム断熱材構造。
- 前記第1の非気泡層の厚さが、前記多層シートの全厚さの少なくとも10%を構成する、請求項1〜7のいずれか一項に記載のフォーム断熱材構造。
- 前記第2の非気泡層が、前記第2の非気泡層中のポリラクチド樹脂1グラムあたり25J未満のポリラクチド結晶子を含有する、請求項1〜8のいずれか一項に記載のフォーム断熱材構造。
- 前記多層シートが、熱成形によって製造される非平面幾何構造を有する、請求項1〜9のいずれか一項に記載のフォーム断熱材構造。
- 多層シートが、b)前記ポリマーフォーム層の両方の対向主要表面に密封付着されている、請求項1〜10のいずれか一項に記載のフォーム断熱材構造。
- 金属層が、前記ポリマーフォーム層の前記対向主要表面に密封付着されている、請求項1〜10のいずれか一項に記載のフォーム断熱材構造。
- 製品キャビネットまたはドアの全体または一部を構成する、請求項1〜12のいずれか一項に記載のフォーム断熱材構造。
- (1)i)少なくとも50重量%の、ポリラクチド樹脂ではなく、かつ少なくとも70℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有する1種以上の熱可塑性樹脂を含有し、第2の非気泡層に密封付着された第1の非気泡層と、ii)少なくとも50重量%のポリラクチド樹脂を含有する第2の非気泡層を含む多層シートの前記第1の非気泡層の表面に、少なくとも1種のポリイソシアネート、水および物理的発泡剤を含有するフォーム前駆体混合物を適用すること、ならびに(2)前記多層シートの前記第1の非気泡層と接触させながら、前記フォーム前駆体混合物を硬化して、前記多層シートの前記第1の非気泡層に接着されたポリマーフォーム層を形成することを含む方法。
- 前記1種以上の熱可塑性樹脂が、少なくとも100℃のビカー軟化温度(ASTM D1525、50℃/時間、1kg)を有する、請求項14に記載の方法。
- 前記1種以上の熱可塑性樹脂が、メタクリル酸メチルのホモポリマー、または少なくとも70重量%の重合メタクリル酸メチルを含有するコポリマーである、請求項14〜15のいずれか一項に記載の方法。
- 前記物理的発泡剤が、3〜8個の炭素原子を有する炭化水素;8個までの炭素原子を有するフルオロカーボン、ヒドロフルオロカーボン、フルオロクロロカーボンまたはヒドロフルオロクロロカーボン;8個までの炭素原子を有するヒドロハロオレフィン;および8個までの炭素原子を有するジアルキルエーテルの1種以上から選択される、請求項14〜16のいずれか一項に記載の方法。
- 前記第1の非気泡層が、前記多層シートの全厚さの少なくとも10%を構成する、請求項14〜17のいずれか一項に記載の方法。
- 前記第2の非気泡層が、前記第2の非気泡層中のポリラクチド樹脂1グラムあたり25J未満のポリラクチド結晶子を含有する、請求項14〜18のいずれか一項に記載の方法。
- 前記フォーム前駆体混合物が、前記多層シートのシートおよび第2の層によって形成された空洞中に分散され、そして前記空洞内で硬化され、前記多層シートおよび前記第2の層に接着したポリマーフォーム層が形成される、請求項14〜19のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662329128P | 2016-04-28 | 2016-04-28 | |
US62/329,128 | 2016-04-28 | ||
PCT/US2017/029193 WO2017189453A1 (en) | 2016-04-28 | 2017-04-24 | Polymer foam insulation structure having a facing of a multi-layer sheet that contains a heat resistant polymer layer and a polylactide resin layer |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019520525A JP2019520525A (ja) | 2019-07-18 |
JP6906545B2 true JP6906545B2 (ja) | 2021-07-28 |
Family
ID=58794138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018554666A Active JP6906545B2 (ja) | 2016-04-28 | 2017-04-24 | 耐熱性ポリマー層およびポリラクチド樹脂層を含有する多層シートの化粧面を有するポリマーフォーム断熱材構造 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10807344B2 (ja) |
EP (1) | EP3448673B1 (ja) |
JP (1) | JP6906545B2 (ja) |
KR (1) | KR102219992B1 (ja) |
CN (1) | CN109476116B (ja) |
WO (1) | WO2017189453A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11352783B2 (en) | 2020-01-28 | 2022-06-07 | University Of North Texas | Fabrication of a phase change material (PCM) integrated insulation |
US12072140B2 (en) * | 2020-12-30 | 2024-08-27 | Whirlpool Corporation | Insulation materials for a heat and sound insulated structure and methods of forming with a mold that is gas and liquid permeable |
IT202100010037A1 (it) | 2021-04-21 | 2022-10-21 | Tema Tech And Materials Srl | Pannello rigido per edilizia con strato centrale schiumato e rivestimento in resina. |
CN114414622B (zh) * | 2022-01-25 | 2024-03-19 | 北京卫星环境工程研究所 | 一种适用于真空和常压环境下的通用复合隔热方法 |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3655825A (en) | 1969-03-24 | 1972-04-11 | Rohm & Haas | Acrylic impact resistant modifiers for polyvinyl chloride |
US3808180A (en) | 1970-04-13 | 1974-04-30 | Rohm & Haas | Composite interpolymer and low haze impact resistant thermoplastic compositions thereof |
US3678133A (en) | 1970-04-24 | 1972-07-18 | Rohm & Haas | Modified vinyl halide polymers |
US3668274A (en) | 1970-09-10 | 1972-06-06 | Rohm & Haas | Acrylic modifiers for polycarbonamides |
US3796771A (en) | 1970-09-10 | 1974-03-12 | Rohm & Haas | Acrylic modifiers for polycarbonamides |
BE788214A (fr) | 1971-09-01 | 1973-02-28 | Ciba Geigy | Procede de production de 3-perfluoroalkyl-1-propenes |
US3793402A (en) | 1971-11-05 | 1974-02-19 | F Owens | Low haze impact resistant compositions containing a multi-stage,sequentially produced polymer |
US3985703A (en) | 1975-06-24 | 1976-10-12 | Rohm And Haas Company | Process for manufacture of acrylic core/shell polymers |
US5219665A (en) * | 1991-01-30 | 1993-06-15 | E. I. Du Pont De Nemours And Company | Fabricated articles with improved resistance to hydrohalocarbons |
TW197982B (ja) * | 1991-01-30 | 1993-01-11 | Du Pont | |
EP0585747B2 (en) | 1992-08-24 | 2002-10-30 | MITSUI TOATSU CHEMICALS, Inc. | Formed product of L-lactic acid base polymer and preparation process of the product |
GB9403334D0 (en) | 1993-04-23 | 1994-04-13 | Ici Plc | Process for rigid polyurethane foams |
US5359026A (en) | 1993-07-30 | 1994-10-25 | Cargill, Incorporated | Poly(lactide) copolymer and process for manufacture thereof |
JP3772426B2 (ja) * | 1995-11-28 | 2006-05-10 | 大日本インキ化学工業株式会社 | 発泡体及び積層体 |
DK0922554T3 (da) * | 1997-12-08 | 2003-10-20 | Dow Deutschland Inc | Flerlagsskum, fremgangsmåde til dets fremstilling og anvendelse heraf |
US6989190B2 (en) | 2000-10-17 | 2006-01-24 | General Electric Company | Transparent polycarbonate polyester composition and process |
ES2247175T3 (es) * | 2000-10-24 | 2006-03-01 | Dow Global Technologies Inc. | Procedimiento de preparacion de una espuma polimerica termoplastica multimodal. |
JP4062622B2 (ja) | 2001-06-08 | 2008-03-19 | ネイチャーワークス・エル・エル・シー | 単環式エステル及びカーボネートの共重合体並びにその製造方法 |
JP4307254B2 (ja) * | 2001-08-20 | 2009-08-05 | ネイチャーワークス・エル・エル・シー | 半晶質ポリ乳酸物品の製造方法 |
US6753357B2 (en) | 2001-12-18 | 2004-06-22 | Foam Supplies, Inc. | Rigid foam compositions and method employing methyl formate as a blowing agent |
WO2005014703A1 (en) * | 2003-08-08 | 2005-02-17 | Solvay (Société Anonyme) | Process for the manufacture of a polymer foam |
CN100564025C (zh) | 2004-06-23 | 2009-12-02 | 自然工作有限责任公司 | 支化聚乳酸聚合物及其制备方法 |
JP4446385B2 (ja) * | 2004-10-04 | 2010-04-07 | 株式会社ジェイエスピー | 熱成形用多層ポリ乳酸系樹脂発泡体 |
US8227060B2 (en) | 2005-05-12 | 2012-07-24 | Mitsui Chemicals, Inc. | Lactic acid polymer composition, molded article comprising the composition and process for producing the molded article |
GB2428628A (en) * | 2005-07-14 | 2007-02-07 | Green Light Products Ltd | Multilayer material useful for packaging |
WO2007063864A1 (ja) | 2005-11-30 | 2007-06-07 | Toray Industries, Inc. | ポリ乳酸系樹脂積層シートおよびそれからなる成形体 |
US8722754B2 (en) * | 2008-04-30 | 2014-05-13 | Natureworks Llc | Extruded foams made with polylactides that have high molecular weights and high intrinsic viscosities |
US8481605B2 (en) | 2009-05-21 | 2013-07-09 | Huntsman International Llc | Rigid polyurethane foam and system and method for making the same |
IN2012DN02547A (ja) * | 2009-09-25 | 2015-08-28 | Arkema Inc | |
JP2011231284A (ja) * | 2010-04-30 | 2011-11-17 | Sekisui Plastics Co Ltd | ポリ乳酸系樹脂フィルム及び積層シート |
JP2012030571A (ja) * | 2010-06-28 | 2012-02-16 | Sekisui Plastics Co Ltd | 生分解性樹脂積層発泡シート、折箱用周側枠材及び折箱 |
JP2012131552A (ja) * | 2010-12-22 | 2012-07-12 | Sekisui Plastics Co Ltd | 納豆容器製造用積層発泡シートとその製造方法及び納豆容器 |
JP5608070B2 (ja) * | 2010-12-22 | 2014-10-15 | 積水化成品工業株式会社 | 積層発泡シートとその製造方法及び容器 |
US20140377568A1 (en) | 2011-04-26 | 2014-12-25 | Biovation, Llc | Fire retardant biolaminate composite and related assembly |
FI124660B (fi) * | 2011-07-12 | 2014-11-28 | Stora Enso Oyj | Polybutyleenisukkinaatin käyttö pakkausmateriaalin ekstruusiopäällystyksessä |
AU2012286640B2 (en) | 2011-07-28 | 2016-09-01 | Butamax Advanced Biofuels Llc | Keto-isovalerate decarboxylase enzymes and methods of use thereof |
EP2751158A1 (en) | 2011-09-02 | 2014-07-09 | Dow Global Technologies LLC | Polyurethane rigid foams |
US9862165B2 (en) | 2011-09-09 | 2018-01-09 | Total Research & Technology Feluy | Multilayered rotomoulded articles comprising a layer of polyester |
KR101393811B1 (ko) * | 2011-12-13 | 2014-05-13 | (주)엘지하우시스 | 가교된 폴리락트산을 이용한 발포 시트 및 이의 제조방법 |
JP6100289B2 (ja) | 2012-03-15 | 2017-03-22 | ダウ グローバル テクノロジーズ エルエルシー | 低密度完全水発泡ポリウレタン硬質フォーム |
US20150147507A1 (en) | 2012-04-27 | 2015-05-28 | Sa Des Eaux Minerales D'evian Saeme | Article comprising foamed polylactic acid and process of making the same |
WO2014018817A1 (en) | 2012-07-27 | 2014-01-30 | Arkema France | Multilayer structures containing biopolymers |
WO2014068348A1 (en) | 2012-10-30 | 2014-05-08 | Sa Des Eaux Minerales D'evian Saeme | Article comprising polylactic acid layers and process of making the same |
WO2014126051A1 (ja) | 2013-02-13 | 2014-08-21 | 株式会社フジミインコーポレーテッド | 研磨用組成物、研磨用組成物製造方法および研磨物製造方法 |
FR3002877B1 (fr) | 2013-03-07 | 2015-03-27 | Arkema France | Procede de fabrication d'un materiau composite multicouche, materiau composite multicouche obtenu par le procede et pieces ou structures mecaniques realisees avec ledit materiau. |
EP2873779B1 (de) * | 2013-11-13 | 2016-02-03 | STO SE & Co. KGaA | Verfahren zur Herstellung eines mehrschichtigen Formkörpers sowie mehrschichtiger Formkörper zur Wärmedämmung von Gebäuden |
CN105015125B (zh) * | 2015-07-17 | 2017-06-06 | 湖南工业大学 | 一种轻质高强度隔热防潮复合纸板 |
-
2017
- 2017-04-24 US US16/094,269 patent/US10807344B2/en active Active
- 2017-04-24 WO PCT/US2017/029193 patent/WO2017189453A1/en unknown
- 2017-04-24 EP EP17726389.4A patent/EP3448673B1/en active Active
- 2017-04-24 JP JP2018554666A patent/JP6906545B2/ja active Active
- 2017-04-24 KR KR1020187034221A patent/KR102219992B1/ko active Active
- 2017-04-24 CN CN201780034667.5A patent/CN109476116B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2019520525A (ja) | 2019-07-18 |
CN109476116B (zh) | 2021-07-16 |
CN109476116A (zh) | 2019-03-15 |
KR20190022491A (ko) | 2019-03-06 |
WO2017189453A1 (en) | 2017-11-02 |
US10807344B2 (en) | 2020-10-20 |
US20190126591A1 (en) | 2019-05-02 |
EP3448673B1 (en) | 2022-06-08 |
EP3448673A1 (en) | 2019-03-06 |
KR102219992B1 (ko) | 2021-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6906545B2 (ja) | 耐熱性ポリマー層およびポリラクチド樹脂層を含有する多層シートの化粧面を有するポリマーフォーム断熱材構造 | |
US9156228B2 (en) | Method for producing a multi-layer plastic film | |
RU2530885C2 (ru) | Композит для теплоизолирующей панели | |
EP3225374B1 (en) | Methods of producing polyolefin foam sheets and articles made thereof | |
EP3290467A1 (en) | Polypropylene foams and processes of making | |
JP6961615B2 (ja) | ポリラクチド樹脂の化粧面層を有するポリマーフォーム断熱材構造 | |
US20180094111A1 (en) | Linear polypropylene specimen and foam and process of preparing the same | |
JP2012500741A (ja) | 多層熱可塑性シート材料およびそれから調製された熱成形物品 | |
EA026038B1 (ru) | Многослойные полимерные изделия со сниженным весом и способы их изготовления и применения | |
EP2940070B1 (en) | Molded article of polylactic acid-based resin expanded beads | |
JPWO2013047075A1 (ja) | ポリ乳酸系樹脂発泡粒子およびその成形体 | |
CN1946782A (zh) | 含氟聚合物泡沫及其制备方法和应用 | |
JP6556740B2 (ja) | ポリ乳酸発泡成形体及びその製造方法 | |
JP2020521009A (ja) | 発泡体膨張剤として有用なフッ素化化合物 | |
JP6705347B2 (ja) | ポリプロピレン樹脂製多層発泡シート | |
JP4582871B2 (ja) | 無架橋の樹脂発泡性粒子 | |
JP2011213820A (ja) | ポリ乳酸系樹脂組成物およびそれからなるポリ乳酸系樹脂発泡体 | |
US11739190B2 (en) | Process for forming polylactide expanded bead foam | |
JPH04294137A (ja) | プラスチック樹脂に対する溶媒攻撃を防ぐためのポリオレフィンバリヤーフィルム | |
JP5110615B2 (ja) | ポリ乳酸系樹脂発泡成形体 | |
Kumar et al. | Solid-state microcellular poly (lactic acid) foams | |
JPH0691669A (ja) | 断熱用箱体 | |
JP2011213890A (ja) | ポリ乳酸系樹脂発泡粒子中の臭気の低減方法、ポリ乳酸系樹脂発泡粒子及び発泡成形体 | |
Reignier et al. | Foaming biodegradable polymers: effect of dissolved carbon dioxide on crystallization of poly (lactic acid) as probed by ultrasonic measurements | |
JPH1135726A (ja) | 断熱箱体およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200415 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210316 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210514 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210618 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210629 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6906545 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |