KR19980018924A - 폴리아미드 및 폴리에테르 블록 중합체와 폴리우레탄을 함유하는 물질로부터 수득된 필름 및 물체 (film and object obtained from a material comprising a po lyurethane and a polyamide and polyether block polymer) - Google Patents
폴리아미드 및 폴리에테르 블록 중합체와 폴리우레탄을 함유하는 물질로부터 수득된 필름 및 물체 (film and object obtained from a material comprising a po lyurethane and a polyamide and polyether block polymer) Download PDFInfo
- Publication number
- KR19980018924A KR19980018924A KR1019970040283A KR19970040283A KR19980018924A KR 19980018924 A KR19980018924 A KR 19980018924A KR 1019970040283 A KR1019970040283 A KR 1019970040283A KR 19970040283 A KR19970040283 A KR 19970040283A KR 19980018924 A KR19980018924 A KR 19980018924A
- Authority
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- South Korea
- Prior art keywords
- block
- polymer
- weight
- polyamide
- polyether
- 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.)
- Ceased
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- 229920000642 polymer Polymers 0.000 title claims abstract description 62
- 239000004952 Polyamide Substances 0.000 title claims abstract description 54
- 229920002647 polyamide Polymers 0.000 title claims abstract description 54
- 229920000570 polyether Polymers 0.000 title claims abstract description 54
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 53
- 239000000463 material Substances 0.000 title claims abstract description 30
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 26
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 claims 2
- 229920002635 polyurethane Polymers 0.000 abstract description 7
- 239000004814 polyurethane Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002202 Polyethylene glycol Substances 0.000 description 12
- 229920001223 polyethylene glycol Polymers 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 11
- 229920006146 polyetheresteramide block copolymer Polymers 0.000 description 11
- -1 polyethylene adipate Polymers 0.000 description 9
- 230000035699 permeability Effects 0.000 description 6
- 229920006347 Elastollan Polymers 0.000 description 5
- 150000004985 diamines Chemical class 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 229920001451 polypropylene glycol Polymers 0.000 description 4
- 239000004970 Chain extender Substances 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 229920002614 Polyether block amide Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 150000003951 lactams Chemical class 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000012925 reference material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000007278 cyanoethylation reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000921 polyethylene adipate Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
- C08G81/028—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyamide sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/40—Polyamides containing oxygen in the form of ether groups
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/22—Thermoplastic resins
-
- 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
-
- 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
- C08J2375/06—Polyurethanes from polyesters
-
- 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
- C08J2375/08—Polyurethanes from polyethers
-
- 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
- C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
-
- 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
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/12—Polyester-amides
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
조 성 물 | 투과도 (g/m2/d) | 두께 (μm) |
PU-에스테르 100 % | 112 | 105 |
PU-에스테르 100 % | 90 | 126 |
PU-에스테르/PEEA 85/15 | 190 - 200 | 110 |
PU-에스테르/PEEA 70/30 | 260 | 110 |
PEEA 100 % | 3000 | 50 |
조 성 물 | 투과도 (g/m2/d) | 두께 (μm) |
PU-에테르 100 % | 120 | 109 |
PU-에테르/PEEA 85/15 | 174 | 109 |
PU-에테르/PEEA 70/30 | 290 | 100 |
Claims (19)
- (a) 열가소성 폴리우레탄 50 - 95 중량% ; 및(b) 폴리아미드 PA11, PA12 또는 PA11, 12 블록 및 폴리에테르 PE 블록을 갖는 중합체 5 - 50 중량% 를 함유하는 물질로부터 수득된 불투과성-통기성 필름.
- 제 1 항에 있어서, 중합체 (b) 의 폴리에테르 PE 블록이 PEG 블록인 불투과성-통기성 필름.
- 제 1 항에 있어서, 중합체 (b) 의 폴리에테르 PE 블록이 PTMG 블록인 불투과성-통기성 필름.
- 제 1 항, 2 항 또는 3 항에 있어서, 열가소성 폴리우레탄이 폴리에테르우레탄인 불투과성-통기성 필름.
- 제 1 항, 2 항 또는 3 항에 있어서, 열가소성 폴리우레탄이 폴리에스테르우레탄인 불투과성-통기성 필름.
- 제 1 항, 2 항 또는 3 항에 있어서, 중합체 (b) 의 폴리아미드 블록이 PA12 블록인 불투과성-통기성 필름.
- 제 1 항에 있어서, 물질의 중량에 기초한 중량비로,(a) 열가소성 폴리우레탄 50 - 95 중량%; 및(b) 폴리아미드 PA12 블록 및 폴리에테르 PEG 블록을 갖는 중합체 5 - 50 중량% 를 함유하고 있는 불투과성-통기성 필름.
- 제 1 항 또는 제 7 항에 있어서, 물질의 중량에 기초한 중량비로,(a) 열가소성 폴리우레탄 90 - 65 중량% ; 및(b) 폴리아미드 블록 및 폴리에테르 블록을 갖는 중합체 10 - 35 중량% 를 함유하는 불투과성-통기성 필름.
- 제 1 항 또는 제 7 항에 있어서, 상기 물질이, 상기 물질의 중량에 기초한 중량% 로, 100 % 이하 함량의 세 번째 중합체와 배합되는 불투과성-통기성 필름.
- (a) 열가소성 폴리우레탄 50 - 95 중량% ; 및(b) 폴리아미드 PA11, PA12 또는 PA11, 12 블록 및 폴리에테르 PE 블록을 갖는 중합체 5 - 50 중량% 를 함유하는 물질로부터 수득된 정전기 방지 물체.
- 제 10 항에 있어서, 중합체 (b) 의 폴리에테르 PE 블록이 PEG 블록인 정전기 방지 물체.
- 제 10 항에 있어서, 중합체 (b) 의 폴리에테르 PE 블록이 PTMG 블록인 정전기 방지 물체.
- 제 10 항, 11 항 또는 12 항에 있어서, 열가소성 폴리우레탄이 폴리에테르우레탄인 정전기 방지 물체.
- 제 10 항, 11 항 또는 12 항에 있어서, 열가소성 폴리우레탄이 폴리에스테르우레탄인 정전기 방지 물체.
- 제 10 항, 11 항 또는 12 항에 있어서, 중합체 (b) 의 폴리아미드 블록이 PA12 블록인 정전기 방지 물체.
- 제 10 항, 11 항 또는 12 항에 있어서, 물질의 중량에 기초한 중량비로,(a) 열가소성 폴리우레탄 90 - 65 중량%; 및(b) 폴리아미드 블록 및 폴리에테르 블록을 갖는 중합체 10 - 35 중량% 를 함유하고 있는 정전기 방지 물체.
- 제 10 항, 11 항 또는 12 항에 있어서, 상기 물질이, 상기 물질의 중량에 기초한 중량% 로, 100 % 이하 함량의 세 번째 중합체와 배합되는 정전기 방지 물체.
- 제 9 항에 있어서, 상기 물질이, 상기 물질의 중량에 기초한 중량% 로, 50 % 이하 함량의 세 번째 중합체와 배합되는 불투과성-통기성 필름.
- 제 17 항에 있어서, 상기 물질이, 상기 물질의 중량에 기초한 중량% 로, 50 % 이하 함량의 세 번째 중합체와 배합되는 정전기 방지 물체.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9610464 | 1996-08-23 | ||
FR9610464A FR2752579B1 (fr) | 1996-08-23 | 1996-08-23 | Film et objet obtenus a partir d'un materiau comprenant un polyurethanne et un polymere a blocs polyamide et polyether, l'utilisation de ce dernier pour la fabrication desdits film et objet |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19980018924A true KR19980018924A (ko) | 1998-06-05 |
Family
ID=9495219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970040283A Ceased KR19980018924A (ko) | 1996-08-23 | 1997-08-22 | 폴리아미드 및 폴리에테르 블록 중합체와 폴리우레탄을 함유하는 물질로부터 수득된 필름 및 물체 (film and object obtained from a material comprising a po lyurethane and a polyamide and polyether block polymer) |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0829506A1 (ko) |
JP (1) | JPH1087985A (ko) |
KR (1) | KR19980018924A (ko) |
CA (1) | CA2212564A1 (ko) |
FR (1) | FR2752579B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1882717A1 (en) * | 2006-07-28 | 2008-01-30 | DSMIP Assets B.V. | Toughened halogen free flame retardant polyester composition |
FR3030535B1 (fr) * | 2014-12-19 | 2018-07-27 | Arkema France | Copolymere comprenant au moins trois blocs : blocs polyamides, blocs peg et autres blocs |
JP7110331B2 (ja) * | 2017-09-07 | 2022-08-01 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 低い膨張圧における高いサイズ調整機能を備えた極低温バルーン |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH665648A5 (de) * | 1984-12-21 | 1988-05-31 | Inventa Ag | Thermoplastisch verarbeitbare massen aus polyamid, thermoplastischem polyurethan sowie aktiviertem polyolefin. |
KR0147066B1 (ko) * | 1988-09-07 | 1998-08-17 | 아사구라 다쓰오 | 열가소성 수지 조성물 |
JP2574541B2 (ja) * | 1990-02-13 | 1997-01-22 | エルフ・アトケム・エス・アー | 押出によるポリウレタン(tpu)の成形方法及びこれにより得たtpuをベースとする組成物からなる物品 |
NZ239723A (en) * | 1990-09-18 | 1993-06-25 | Chicopee | Blends comprising a hydrophilic block poly (ether-co-amide) and a hydrophobic polymer |
DE59202134D1 (de) * | 1991-08-06 | 1995-06-14 | Atochem Elf Deutschland | Verwendung von Folien aus Polyurethanen zum Verkleben. |
EP0657502A1 (en) * | 1993-12-13 | 1995-06-14 | Du Pont De Nemours International S.A. | Thermoplastic composition containing compatibilizer |
-
1996
- 1996-08-23 FR FR9610464A patent/FR2752579B1/fr not_active Expired - Fee Related
-
1997
- 1997-08-19 EP EP97401948A patent/EP0829506A1/fr not_active Withdrawn
- 1997-08-22 CA CA002212564A patent/CA2212564A1/fr not_active Abandoned
- 1997-08-22 KR KR1019970040283A patent/KR19980018924A/ko not_active Ceased
- 1997-08-22 JP JP9241909A patent/JPH1087985A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2212564A1 (fr) | 1998-02-23 |
FR2752579B1 (fr) | 1998-10-30 |
FR2752579A1 (fr) | 1998-02-27 |
JPH1087985A (ja) | 1998-04-07 |
EP0829506A1 (fr) | 1998-03-18 |
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