JP2018502018A - 粘着性物質包装用フィルム - Google Patents
粘着性物質包装用フィルム Download PDFInfo
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- JP2018502018A JP2018502018A JP2017525410A JP2017525410A JP2018502018A JP 2018502018 A JP2018502018 A JP 2018502018A JP 2017525410 A JP2017525410 A JP 2017525410A JP 2017525410 A JP2017525410 A JP 2017525410A JP 2018502018 A JP2018502018 A JP 2018502018A
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- film
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- styrene
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- 229920006280 packaging film Polymers 0.000 title claims abstract description 41
- 239000012785 packaging film Substances 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 title claims description 33
- 239000000853 adhesive Substances 0.000 title claims description 27
- 230000001070 adhesive effect Effects 0.000 title claims description 27
- 239000011347 resin Substances 0.000 claims abstract description 101
- 229920005989 resin Polymers 0.000 claims abstract description 101
- 239000000203 mixture Substances 0.000 claims abstract description 49
- 239000003607 modifier Substances 0.000 claims abstract description 49
- 229920001971 elastomer Polymers 0.000 claims abstract description 21
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 239000000806 elastomer Substances 0.000 claims abstract description 12
- 229920001577 copolymer Polymers 0.000 claims abstract description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 52
- 239000000126 substance Substances 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 238000004806 packaging method and process Methods 0.000 claims description 13
- 229920000428 triblock copolymer Polymers 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 10
- 229920002223 polystyrene Polymers 0.000 claims description 10
- 239000005060 rubber Substances 0.000 claims description 9
- 239000000155 melt Substances 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- 239000012748 slip agent Substances 0.000 claims description 5
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 claims description 3
- 150000004668 long chain fatty acids Chemical class 0.000 claims description 3
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical class CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 claims description 3
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 claims 3
- 239000005022 packaging material Substances 0.000 claims 2
- 239000003398 denaturant Substances 0.000 claims 1
- 239000011342 resin composition Substances 0.000 abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 44
- 239000000377 silicon dioxide Substances 0.000 description 22
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 239000002245 particle Substances 0.000 description 10
- 239000000454 talc Substances 0.000 description 10
- 229910052623 talc Inorganic materials 0.000 description 10
- -1 ethylene-propylene, acrylonitrile-butadiene-styrene Chemical class 0.000 description 8
- 239000008188 pellet Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000000356 contaminant Substances 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 150000001412 amines Chemical class 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- KZVIUXKOLXVBPC-UHFFFAOYSA-N 16-methylheptadecanamide Chemical compound CC(C)CCCCCCCCCCCCCCC(N)=O KZVIUXKOLXVBPC-UHFFFAOYSA-N 0.000 description 2
- HJVKLVGLKNGYGQ-UHFFFAOYSA-N 20-methylhenicosanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCCCCCC(O)=O HJVKLVGLKNGYGQ-UHFFFAOYSA-N 0.000 description 2
- ORAWFNKFUWGRJG-UHFFFAOYSA-N Docosanamide Chemical compound CCCCCCCCCCCCCCCCCCCCCC(N)=O ORAWFNKFUWGRJG-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 241000242583 Scyphozoa Species 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 229920000359 diblock copolymer Polymers 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 2
- SWSBIGKFUOXRNJ-CVBJKYQLSA-N ethene;(z)-octadec-9-enamide Chemical compound C=C.CCCCCCCC\C=C/CCCCCCCC(N)=O.CCCCCCCC\C=C/CCCCCCCC(N)=O SWSBIGKFUOXRNJ-CVBJKYQLSA-N 0.000 description 2
- ZJOLCKGSXLIVAA-UHFFFAOYSA-N ethene;octadecanamide Chemical compound C=C.CCCCCCCCCCCCCCCCCC(N)=O.CCCCCCCCCCCCCCCCCC(N)=O ZJOLCKGSXLIVAA-UHFFFAOYSA-N 0.000 description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
- BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 2
- 150000002314 glycerols Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 2
- 239000000391 magnesium silicate Substances 0.000 description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 description 2
- 235000019792 magnesium silicate Nutrition 0.000 description 2
- 229920006030 multiblock copolymer Polymers 0.000 description 2
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 2
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 description 2
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229920000638 styrene acrylonitrile Polymers 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- 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
-
- 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
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/042—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
-
- 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
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
- B32B27/06—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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (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
- B32B2250/00—Layers arrangement
- B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
-
- 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
- B32B2270/00—Resin or rubber layer containing a blend of at least two different 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- B32B2405/00—Adhesive articles, e.g. adhesive tapes
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/02—Open containers
- B32B2439/06—Bags, sacks, sachets
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/40—Closed containers
- B32B2439/46—Bags
Landscapes
- Wrappers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (28)
- 物質包装用フィルムであって、
組成の約74.01%の量で含有される第1の樹脂と、
前記組成の約24.49%の量で含有され、前記第1の樹脂よりも物理的に軟性である第2の樹脂と、
前記組成の約1.5%の量で含有され、前記組成に配合されると、前記第1の樹脂および前記第2の樹脂の組成によって形成されるフィルムの一連の層間の滑りをよくするように構成された変性剤と、を含む組成を有するフィルム。 - 物質包装用フィルムであって
組成の約60〜約85%の量で含有される第1の樹脂と、
前記組成の約14〜約39%の量で含有され、前記第1の樹脂よりも物理的に軟性である第2の樹脂と、
前記第1の樹脂および前記第2の樹脂によって形成されるフィルムの一連の層間の滑りをよくする変性剤と、を含む組成を有するフィルム。 - 前記第1の樹脂は、コポリマー、ポリマー、およびエラストマーのうちの1つ以上を含む、請求項2に記載のフィルム。
- 前記第1の樹脂は、前記組成の約70〜約80%の量で含有される、請求項2に記載のフィルム。
- 前記第1の樹脂は、前記組成の約74.01%の量で含有される、請求項4に記載のフィルム。
- 前記第2の樹脂は、コポリマー、ポリマー、およびエラストマーのうちの1つ以上を含む、請求項2に記載のフィルム。
- 前記第2の樹脂は、前記組成の約19〜約30%の量で含有される、請求項2に記載のフィルム。
- 前記第2の樹脂は、前記組成の約24.49%の量で含有される、請求項7に記載のフィルム。
- 前記第1の樹脂と前記第2の樹脂とは、異なるコポリマー、ポリマー、および/またはエラストマーを含む、請求項2に記載のフィルム。
- 前記変性剤は、前記組成の約0.25〜約3.5%の量で含有される、請求項2に記載のフィルム。
- 前記変性剤は、前記組成の約1.0〜約2.0重量%の量で含有される、請求項10に記載のフィルム。
- 前記変性剤は、前記組成の約1.5重量%の投入量で含有される、請求項11に記載のフィルム。
- 前記第1の樹脂および前記第2の樹脂のうちの1つ以上は、約10〜約60%のスチレンを含む、請求項2に記載のフィルム。
- 前記第1の樹脂および前記第2の樹脂のうちの1つ以上は、約30%のスチレンを含む、請求項13に記載のフィルム。
- 前記変性剤は、前記第1の樹脂および前記第2の樹脂に配合される、請求項2に記載のフィルム。
- 前記第1の樹脂および前記第2の樹脂のうちの1つ以上は、融点が約60℃〜約150℃である、請求項2に記載のフィルム。
- 前記第1の樹脂は、ポリスチレン含有率が約43%であるスチレン−イソプレン−スチレン直鎖トリブロックコポリマーを含む、請求項2に記載のフィルム。
- 前記第1の樹脂は、200℃・5kgでのメルトインデックスが約45g/10分であり、比重が約0.92g/ccである、請求項2に記載のフィルム。
- 前記第2の樹脂は、ポリスチレン含有率が約17%であるスチレン−イソプレン−スチレントリブロックコポリマーを含む、請求項2に記載のフィルム。
- 前記第2の樹脂は、硬度が約33ショアA(10s)であり、200℃・5kgでのメルトインデックスが約33g/10分であり、スチレン/ゴム比率が約17/83であり、引張強度が約1200psiであり、約300%モジュラスが約60psiであり、破断伸びが約1300%であり、比重が約0.92g/ccであり、ジブロック体含有量が約33である、請求項2に記載のフィルム。
- 前記変性剤は、スリップ剤、ブルーミング剤、および流動性改良剤のうちの1つ以上を含む、請求項2に記載のフィルム。
- 前記変性剤は、長鎖脂肪酸アミドを含む、請求項21に記載のフィルム。
- 前記変性剤は、飽和ステアリン酸アミドを含む、請求項22に記載のフィルム。
- 前記包装フィルムは、約80℃〜約176℃の低融解温度が要求される、請求項2に記載のフィルム。
- 前記包装フィルムは、約85℃〜約106℃の低融解温度が要求される、請求項24に記載のフィルム。
- 前記包装フィルムは、約90℃〜約95℃の低融解温度が要求される、請求項25に記載のフィルム。
- 前記包装される物質は、粘着性物質を含む、請求項2に記載のフィルム。
- 物質包装用フィルムであって、
ポリスチレン含有率が約43%であるスチレン−イソプレン−スチレントリブロックコポリマーを含む第1の樹脂と、
ポリスチレン含有率が約17%であるスチレン−イソプレン−スチレントリブロックコポリマーを含む第2の樹脂と、
前記第1の樹脂および前記第2の樹脂によって形成されるフィルムの一連の層間の滑りをよくする変性剤と、を含む組成を有するフィルム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462079873P | 2014-11-14 | 2014-11-14 | |
US62/079,873 | 2014-11-14 | ||
PCT/US2015/060307 WO2016077536A1 (en) | 2014-11-14 | 2015-11-12 | Film for bagging tacky materials |
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EP (1) | EP3218282A4 (ja) |
JP (3) | JP2018502018A (ja) |
KR (1) | KR102362478B1 (ja) |
CN (1) | CN107000910B (ja) |
BR (1) | BR112017009925A2 (ja) |
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KR102509716B1 (ko) * | 2022-10-13 | 2023-03-14 | 주식회사 퍼시픽인터켐코포레이션 | 다기능성 가공 첨가제 |
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- 2015-11-12 TW TW104137343A patent/TWI686441B/zh not_active IP Right Cessation
- 2015-11-12 US US14/939,029 patent/US11383496B2/en active Active
- 2015-11-12 CN CN201580061227.XA patent/CN107000910B/zh active Active
- 2015-11-12 BR BR112017009925-0A patent/BR112017009925A2/pt not_active IP Right Cessation
- 2015-11-12 WO PCT/US2015/060307 patent/WO2016077536A1/en active Application Filing
- 2015-11-12 EP EP15859946.4A patent/EP3218282A4/en not_active Withdrawn
- 2015-11-12 KR KR1020177014631A patent/KR102362478B1/ko active Active
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2020
- 2020-07-27 JP JP2020126176A patent/JP2020186063A/ja active Pending
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Also Published As
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CN107000910B (zh) | 2019-04-09 |
CN107000910A (zh) | 2017-08-01 |
EP3218282A4 (en) | 2018-06-13 |
BR112017009925A2 (pt) | 2018-02-14 |
TW201634568A (zh) | 2016-10-01 |
TWI686441B (zh) | 2020-03-01 |
US11383496B2 (en) | 2022-07-12 |
EP3218282A1 (en) | 2017-09-20 |
JP2022188261A (ja) | 2022-12-20 |
KR102362478B1 (ko) | 2022-02-14 |
JP2020186063A (ja) | 2020-11-19 |
KR20170084128A (ko) | 2017-07-19 |
WO2016077536A1 (en) | 2016-05-19 |
US20160136932A1 (en) | 2016-05-19 |
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