ES2928292T3 - Película multicapa termocontráctil - Google Patents
Película multicapa termocontráctil Download PDFInfo
- Publication number
- ES2928292T3 ES2928292T3 ES18741096T ES18741096T ES2928292T3 ES 2928292 T3 ES2928292 T3 ES 2928292T3 ES 18741096 T ES18741096 T ES 18741096T ES 18741096 T ES18741096 T ES 18741096T ES 2928292 T3 ES2928292 T3 ES 2928292T3
- Authority
- ES
- Spain
- Prior art keywords
- layer
- heat shrinkable
- ethylene
- adhesive layer
- multilayer film
- 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
- 239000010410 layer Substances 0.000 claims abstract description 221
- 239000012790 adhesive layer Substances 0.000 claims abstract description 104
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- 239000011347 resin Substances 0.000 claims abstract description 94
- 239000002344 surface layer Substances 0.000 claims abstract description 75
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 51
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 46
- 229920001577 copolymer Polymers 0.000 claims abstract description 37
- 229920002647 polyamide Polymers 0.000 claims abstract description 37
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 229920006257 Heat-shrinkable film Polymers 0.000 claims description 60
- 230000004888 barrier function Effects 0.000 claims description 41
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical class C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 40
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- 229920000554 ionomer Polymers 0.000 claims description 17
- 229920001866 very low density polyethylene Polymers 0.000 claims description 15
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 14
- 239000005977 Ethylene Substances 0.000 claims description 14
- 239000004760 aramid Substances 0.000 claims description 14
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- 239000002253 acid Substances 0.000 claims description 12
- 229920003231 aliphatic polyamide Polymers 0.000 claims description 12
- 229920001684 low density polyethylene Polymers 0.000 claims description 11
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 10
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- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 6
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- 229920006244 ethylene-ethyl acrylate Polymers 0.000 claims description 5
- 229920006225 ethylene-methyl acrylate Polymers 0.000 claims description 5
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- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 116
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- 230000000052 comparative effect Effects 0.000 description 32
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- 238000012360 testing method Methods 0.000 description 20
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 19
- 238000000034 method Methods 0.000 description 19
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 17
- 239000005022 packaging material Substances 0.000 description 17
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- 239000000314 lubricant Substances 0.000 description 16
- 239000005020 polyethylene terephthalate Substances 0.000 description 16
- 229920000139 polyethylene terephthalate Polymers 0.000 description 16
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 15
- 239000004698 Polyethylene Substances 0.000 description 13
- 239000004708 Very-low-density polyethylene Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- 235000013372 meat Nutrition 0.000 description 12
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 229920006300 shrink film Polymers 0.000 description 10
- 239000004594 Masterbatch (MB) Substances 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 9
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- 229920006226 ethylene-acrylic acid Polymers 0.000 description 8
- 239000004645 polyester resin Substances 0.000 description 8
- 235000020995 raw meat Nutrition 0.000 description 8
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 7
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 239000004707 linear low-density polyethylene Substances 0.000 description 7
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 229920001225 polyester resin Polymers 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 5
- 239000002216 antistatic agent Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000032798 delamination Effects 0.000 description 5
- 238000010894 electron beam technology Methods 0.000 description 5
- 238000007654 immersion Methods 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 101000576320 Homo sapiens Max-binding protein MNT Proteins 0.000 description 4
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
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- 150000001408 amides Chemical class 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 230000005855 radiation Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 238000009461 vacuum packaging Methods 0.000 description 3
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 239000013032 Hydrocarbon resin Substances 0.000 description 2
- 235000019687 Lamb Nutrition 0.000 description 2
- 229920000007 Nylon MXD6 Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 229920003232 aliphatic polyester Polymers 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 2
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- 238000007664 blowing Methods 0.000 description 2
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- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-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
- 229920006245 ethylene-butyl acrylate Polymers 0.000 description 2
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 229920006270 hydrocarbon resin Polymers 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 235000015277 pork Nutrition 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 235000013594 poultry meat Nutrition 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 2
- GRWFGVWFFZKLTI-IUCAKERBSA-N (-)-α-pinene Chemical compound CC1=CC[C@@H]2C(C)(C)[C@H]1C2 GRWFGVWFFZKLTI-IUCAKERBSA-N 0.000 description 1
- PZWQOGNTADJZGH-SNAWJCMRSA-N (2e)-2-methylpenta-2,4-dienoic acid Chemical compound OC(=O)C(/C)=C/C=C PZWQOGNTADJZGH-SNAWJCMRSA-N 0.000 description 1
- WLQXEFXDBYHMRG-UPHRSURJSA-N (z)-4-(oxiran-2-ylmethoxy)-4-oxobut-2-enoic acid Chemical compound OC(=O)\C=C/C(=O)OCC1CO1 WLQXEFXDBYHMRG-UPHRSURJSA-N 0.000 description 1
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 1
- AYKYXWQEBUNJCN-UHFFFAOYSA-N 3-methylfuran-2,5-dione Chemical compound CC1=CC(=O)OC1=O AYKYXWQEBUNJCN-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 229920003313 Bynel® Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ORAWFNKFUWGRJG-UHFFFAOYSA-N Docosanamide Chemical compound CCCCCCCCCCCCCCCCCCCCCC(N)=O ORAWFNKFUWGRJG-UHFFFAOYSA-N 0.000 description 1
- 229920003345 Elvax® Polymers 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
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- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 241001312297 Selar Species 0.000 description 1
- 229920003365 Selar® Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229920010346 Very Low Density Polyethylene (VLDPE) Polymers 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 150000008431 aliphatic amides Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229940038553 attane Drugs 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N beta-monoglyceryl stearate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- NIDNOXCRFUCAKQ-UHFFFAOYSA-N bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2C(O)=O NIDNOXCRFUCAKQ-UHFFFAOYSA-N 0.000 description 1
- QYMGIIIPAFAFRX-UHFFFAOYSA-N butyl prop-2-enoate;ethene Chemical compound C=C.CCCCOC(=O)C=C QYMGIIIPAFAFRX-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
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- 238000004132 cross linking Methods 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- LDCRTTXIJACKKU-ARJAWSKDSA-N dimethyl maleate Chemical compound COC(=O)\C=C/C(=O)OC LDCRTTXIJACKKU-ARJAWSKDSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 229930004069 diterpene Natural products 0.000 description 1
- 150000004141 diterpene derivatives Chemical class 0.000 description 1
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- 239000001530 fumaric acid Substances 0.000 description 1
- NKHAVTQWNUWKEO-UHFFFAOYSA-N fumaric acid monomethyl ester Natural products COC(=O)C=CC(O)=O NKHAVTQWNUWKEO-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
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- HSEMFIZWXHQJAE-UHFFFAOYSA-N hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(N)=O HSEMFIZWXHQJAE-UHFFFAOYSA-N 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- LDHQCZJRKDOVOX-IHWYPQMZSA-N isocrotonic acid Chemical compound C\C=C/C(O)=O LDHQCZJRKDOVOX-IHWYPQMZSA-N 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
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- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NKHAVTQWNUWKEO-IHWYPQMZSA-N methyl hydrogen fumarate Chemical compound COC(=O)\C=C/C(O)=O NKHAVTQWNUWKEO-IHWYPQMZSA-N 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- VMRGZRVLZQSNHC-ZCXUNETKSA-N n-[(z)-octadec-9-enyl]hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(=O)NCCCCCCCC\C=C/CCCCCCCC VMRGZRVLZQSNHC-ZCXUNETKSA-N 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
- 239000002736 nonionic surfactant Substances 0.000 description 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
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- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 150000003097 polyterpenes Chemical class 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
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- 235000020991 processed meat Nutrition 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
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- 239000008117 stearic acid Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- UFDHBDMSHIXOKF-UHFFFAOYSA-N tetrahydrophthalic acid Natural products OC(=O)C1=C(C(O)=O)CCCC1 UFDHBDMSHIXOKF-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
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- 238000005303 weighing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Packages (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017007975A JP6826894B2 (ja) | 2017-01-19 | 2017-01-19 | 熱収縮性多層フィルム |
| PCT/JP2018/000968 WO2018135474A1 (ja) | 2017-01-19 | 2018-01-16 | 熱収縮性多層フィルム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2928292T3 true ES2928292T3 (es) | 2022-11-16 |
Family
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|---|---|---|---|
| ES18741096T Active ES2928292T3 (es) | 2017-01-19 | 2018-01-16 | Película multicapa termocontráctil |
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| EP (1) | EP3572231B1 (enExample) |
| JP (1) | JP6826894B2 (enExample) |
| CN (1) | CN109831909A (enExample) |
| AU (1) | AU2018210069B2 (enExample) |
| ES (1) | ES2928292T3 (enExample) |
| WO (1) | WO2018135474A1 (enExample) |
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| JP7061930B2 (ja) * | 2018-06-01 | 2022-05-02 | 株式会社クレハ | 熱収縮性多層フィルム |
| WO2021154776A1 (en) * | 2020-01-28 | 2021-08-05 | Cargill, Incorporated | Packaged presliced ready-to-eat meat products and methods thereof |
| JP2023020738A (ja) * | 2021-07-30 | 2023-02-09 | 大日本印刷株式会社 | 樹脂基材、印刷基材、蒸着フィルム、積層体、包装材料及び包装容器 |
| TWI815181B (zh) * | 2021-09-13 | 2023-09-11 | 旭源包裝科技股份有限公司 | 低溫型熱收縮膜及其製造方法 |
| JP2023045643A (ja) * | 2021-09-22 | 2023-04-03 | 三菱ケミカル株式会社 | ポリアミド系樹脂フィルムおよび包装体 |
| CN114179470A (zh) * | 2021-12-06 | 2022-03-15 | 麦盖提星联科技农膜有限公司 | 收缩膜及其制备方法 |
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| JPS59152853A (ja) * | 1983-02-21 | 1984-08-31 | 住友ベークライト株式会社 | 熱収縮性多層フイルムの製造方法 |
| US4557780A (en) * | 1983-10-14 | 1985-12-10 | American Can Company | Method of making an oriented polymeric film |
| JPS60120050A (ja) * | 1983-12-02 | 1985-06-27 | 呉羽化学工業株式会社 | 熱収縮性筒状積層フイルム |
| JPS60189429A (ja) | 1984-03-09 | 1985-09-26 | Mitsubishi Chem Ind Ltd | 積層体の製造方法 |
| JPH04216050A (ja) * | 1990-12-13 | 1992-08-06 | Sumitomo Bakelite Co Ltd | 多層延伸フイルム及びその製造方法 |
| JP3112353B2 (ja) * | 1992-08-07 | 2000-11-27 | グンゼ株式会社 | 多層熱収縮性フィルム |
| JP4495264B2 (ja) * | 1998-04-24 | 2010-06-30 | 株式会社クレハ | 熱収縮性多層フィルム |
| JP4864177B2 (ja) | 1998-07-24 | 2012-02-01 | 株式会社クレハ | 延伸多層フィルムケーシング |
| CN1286642C (zh) * | 2000-06-22 | 2006-11-29 | 株式会社吴羽 | 基于聚酰胺的低温抗冲击拉伸－取向多层薄膜 |
| JP4919620B2 (ja) * | 2005-06-13 | 2012-04-18 | 旭化成ケミカルズ株式会社 | ３層架橋フィルム |
| JP4943092B2 (ja) * | 2006-08-24 | 2012-05-30 | 株式会社クレハ | 熱収縮性多層ケーシングフィルム及びその製造方法 |
| ES2380973T3 (es) | 2007-04-26 | 2012-05-22 | Flexopack S.A. Plastics Industry | Película termorretráctil sellable en superposición |
| KR101384607B1 (ko) | 2008-03-31 | 2014-04-11 | 군제 가부시키가이샤 | 식품 포장용 폴리아미드계 다층 튜브 |
| JP2016147373A (ja) | 2013-05-02 | 2016-08-18 | 株式会社クレハ | 熱収縮性多層フィルム |
| ES2848401T3 (es) | 2013-05-02 | 2021-08-09 | Kureha Corp | Película multicapa termocontráctil |
| JP2017532261A (ja) | 2014-10-03 | 2017-11-02 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | 多層食品ケーシングまたは食品フィルム |
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| US20190375200A1 (en) | 2019-12-12 |
| WO2018135474A1 (ja) | 2018-07-26 |
| EP3572231A4 (en) | 2020-01-22 |
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| CN109831909A (zh) | 2019-05-31 |
| EP3572231A1 (en) | 2019-11-27 |
| JP2018114699A (ja) | 2018-07-26 |
| AU2018210069B2 (en) | 2019-11-14 |
| JP6826894B2 (ja) | 2021-02-10 |
| US11345124B2 (en) | 2022-05-31 |
| AU2018210069A1 (en) | 2019-05-02 |
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