BRPI0716289B1 - Processos para a produção de um filme polimérico composto termicamente vedável, filmes poliméricos compostos coextrudados termicamente vedáveis, uso de um filme composto, recipiente vedado e produto alimentício - Google Patents
Processos para a produção de um filme polimérico composto termicamente vedável, filmes poliméricos compostos coextrudados termicamente vedáveis, uso de um filme composto, recipiente vedado e produto alimentício Download PDFInfo
- Publication number
- BRPI0716289B1 BRPI0716289B1 BRPI0716289-8A BRPI0716289A BRPI0716289B1 BR PI0716289 B1 BRPI0716289 B1 BR PI0716289B1 BR PI0716289 A BRPI0716289 A BR PI0716289A BR PI0716289 B1 BRPI0716289 B1 BR PI0716289B1
- Authority
- BR
- Brazil
- Prior art keywords
- film
- copolyester
- fact
- thermally sealable
- dicarboxylic acid
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 56
- 235000013305 food Nutrition 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 40
- 150000001875 compounds Chemical class 0.000 title claims description 10
- 229920006254 polymer film Polymers 0.000 title description 2
- 229920001634 Copolyester Polymers 0.000 claims abstract description 80
- 239000000758 substrate Substances 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 60
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000001993 wax Substances 0.000 claims abstract description 37
- 230000008569 process Effects 0.000 claims abstract description 27
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 21
- 125000003118 aryl group Chemical group 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 48
- KKEYFWRCBNTPAC-UHFFFAOYSA-N terephthalic acid group Chemical group C(C1=CC=C(C(=O)O)C=C1)(=O)O KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 29
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 24
- 229920000642 polymer Polymers 0.000 claims description 20
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 14
- 238000001029 thermal curing Methods 0.000 claims description 12
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 claims description 10
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 9
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical group CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 claims description 8
- 150000001408 amides Chemical group 0.000 claims description 7
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001361 adipic acid Substances 0.000 claims description 4
- 235000011037 adipic acid Nutrition 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 2
- 239000011707 mineral Substances 0.000 claims 2
- 235000013311 vegetables Nutrition 0.000 claims 2
- 229920000728 polyester Polymers 0.000 abstract description 15
- 235000021485 packed food Nutrition 0.000 abstract description 5
- 239000012785 packaging film Substances 0.000 abstract description 4
- 229920006280 packaging film Polymers 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 196
- 239000010410 layer Substances 0.000 description 102
- 238000004806 packaging method and process Methods 0.000 description 31
- 239000000945 filler Substances 0.000 description 26
- -1 polypropylene Polymers 0.000 description 25
- 239000002245 particle Substances 0.000 description 20
- 238000003856 thermoforming Methods 0.000 description 19
- 238000010411 cooking Methods 0.000 description 18
- 238000000576 coating method Methods 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 12
- 235000012054 meals Nutrition 0.000 description 12
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 229910000679 solder Inorganic materials 0.000 description 11
- 229920008790 Amorphous Polyethylene terephthalate Polymers 0.000 description 10
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 9
- 150000002334 glycols Chemical class 0.000 description 9
- 229920008651 Crystalline Polyethylene terephthalate Polymers 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 238000002564 cardiac stress test Methods 0.000 description 7
- 230000009477 glass transition Effects 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 6
- 239000011256 inorganic filler Substances 0.000 description 6
- 229910003475 inorganic filler Inorganic materials 0.000 description 6
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 150000001991 dicarboxylic acids Chemical class 0.000 description 5
- 150000002148 esters Chemical group 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 150000002193 fatty amides Chemical class 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
- 239000007788 liquid Substances 0.000 description 4
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- UAUDZVJPLUQNMU-UHFFFAOYSA-N Erucasaeureamid Natural products CCCCCCCCC=CCCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 239000013039 cover film Substances 0.000 description 3
- JQCXWCOOWVGKMT-UHFFFAOYSA-N diheptyl phthalate Chemical compound CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC JQCXWCOOWVGKMT-UHFFFAOYSA-N 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 235000013410 fast food Nutrition 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- KCXZNSGUUQJJTR-UHFFFAOYSA-N Di-n-hexyl phthalate Chemical compound CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCC KCXZNSGUUQJJTR-UHFFFAOYSA-N 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229910006127 SO3X Inorganic materials 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- ALOUNLDAKADEEB-UHFFFAOYSA-N dimethyl sebacate Chemical compound COC(=O)CCCCCCCCC(=O)OC ALOUNLDAKADEEB-UHFFFAOYSA-N 0.000 description 2
- VVTXSHLLIKXMPY-UHFFFAOYSA-L disodium;2-sulfobenzene-1,3-dicarboxylate Chemical compound [Na+].[Na+].OS(=O)(=O)C1=C(C([O-])=O)C=CC=C1C([O-])=O VVTXSHLLIKXMPY-UHFFFAOYSA-L 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000005395 methacrylic acid group Chemical group 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000013047 polymeric layer Substances 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 235000020995 raw meat Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229940037312 stearamide Drugs 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000009662 stress testing Methods 0.000 description 2
- 125000000542 sulfonic acid group Chemical group 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
- 229940043375 1,5-pentanediol Drugs 0.000 description 1
- VAIUODUDEKKJFO-UHFFFAOYSA-N 2,2-diethyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCC(CC)(CC)C(N)=O VAIUODUDEKKJFO-UHFFFAOYSA-N 0.000 description 1
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- NEQFBGHQPUXOFH-UHFFFAOYSA-N 4-(4-carboxyphenyl)benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C=C1 NEQFBGHQPUXOFH-UHFFFAOYSA-N 0.000 description 1
- JAWZFTORYMQYDT-UHFFFAOYSA-N 6-hexoxy-6-oxohexanoic acid Chemical compound CCCCCCOC(=O)CCCCC(O)=O JAWZFTORYMQYDT-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- GOJCZVPJCKEBQV-UHFFFAOYSA-N Butyl phthalyl butylglycolate Chemical compound CCCCOC(=O)COC(=O)C1=CC=CC=C1C(=O)OCCCC GOJCZVPJCKEBQV-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- LQLQDKBJAIILIQ-UHFFFAOYSA-N Dibutyl terephthalate Chemical compound CCCCOC(=O)C1=CC=C(C(=O)OCCCC)C=C1 LQLQDKBJAIILIQ-UHFFFAOYSA-N 0.000 description 1
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- 244000113877 Rubus saxatilis Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000000061 acid fraction Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001278 adipic acid derivatives Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical class [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- WXZOXVVKILCOPG-UHFFFAOYSA-N bis(2-ethylhexyl) benzene-1,3-dicarboxylate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC(C(=O)OCC(CC)CCCC)=C1 WXZOXVVKILCOPG-UHFFFAOYSA-N 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000001064 degrader Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- GOPWOUQJIMLDDM-UHFFFAOYSA-N dibutyl benzene-1,3-dicarboxylate Chemical compound CCCCOC(=O)C1=CC=CC(C(=O)OCCCC)=C1 GOPWOUQJIMLDDM-UHFFFAOYSA-N 0.000 description 1
- JLVWYWVLMFVCDI-UHFFFAOYSA-N diethyl benzene-1,3-dicarboxylate Chemical compound CCOC(=O)C1=CC=CC(C(=O)OCC)=C1 JLVWYWVLMFVCDI-UHFFFAOYSA-N 0.000 description 1
- ONIHPYYWNBVMID-UHFFFAOYSA-N diethyl benzene-1,4-dicarboxylate Chemical compound CCOC(=O)C1=CC=C(C(=O)OCC)C=C1 ONIHPYYWNBVMID-UHFFFAOYSA-N 0.000 description 1
- 229940014772 dimethyl sebacate Drugs 0.000 description 1
- DROMNWUQASBTFM-UHFFFAOYSA-N dinonyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCC DROMNWUQASBTFM-UHFFFAOYSA-N 0.000 description 1
- WZURZWRVLHOHAS-UHFFFAOYSA-N dipentyl decanedioate Chemical compound CCCCCOC(=O)CCCCCCCCC(=O)OCCCCC WZURZWRVLHOHAS-UHFFFAOYSA-N 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical class O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 1
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 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
- DJWFNQUDPJTSAD-UHFFFAOYSA-N n-octadecyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCCCNC(=O)CCCCCCCCCCCCCCCCC DJWFNQUDPJTSAD-UHFFFAOYSA-N 0.000 description 1
- WPUMVKJOWWJPRK-UHFFFAOYSA-N naphthalene-2,7-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=CC2=CC(C(=O)O)=CC=C21 WPUMVKJOWWJPRK-UHFFFAOYSA-N 0.000 description 1
- KSCKTBJJRVPGKM-UHFFFAOYSA-N octan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-] KSCKTBJJRVPGKM-UHFFFAOYSA-N 0.000 description 1
- GIPDEPRRXIBGNF-KTKRTIGZSA-N oxolan-2-ylmethyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC1CCCO1 GIPDEPRRXIBGNF-KTKRTIGZSA-N 0.000 description 1
- 239000012186 ozocerite Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 235000019809 paraffin wax Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000012462 polypropylene substrate Substances 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- BPJZKLBPJBMLQG-KWRJMZDGSA-N propanoyl (z,12r)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(=O)OC(=O)CC BPJZKLBPJBMLQG-KWRJMZDGSA-N 0.000 description 1
- 238000011158 quantitative evaluation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000001370 static light scattering Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
- 229940072958 tetrahydrofurfuryl oleate Drugs 0.000 description 1
- 229920006344 thermoplastic copolyester Polymers 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 239000012178 vegetable wax Substances 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000009736 wetting Methods 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
- B32B27/36—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
- B32B1/00—Layered products having a non-planar shape
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Packages (AREA)
- General Preparation And Processing Of Foods (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0621777.2A GB0621777D0 (en) | 2006-11-01 | 2006-11-01 | Polyester film |
| GB0621777.2 | 2006-11-01 | ||
| GB0716014.6 | 2007-08-16 | ||
| GB0716014A GB0716014D0 (en) | 2007-08-16 | 2007-08-16 | Polyester film |
| PCT/GB2007/004148 WO2008053205A1 (en) | 2006-11-01 | 2007-10-31 | Heat-sealable composite polyester film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0716289A2 BRPI0716289A2 (pt) | 2013-08-13 |
| BRPI0716289B1 true BRPI0716289B1 (pt) | 2018-04-24 |
Family
ID=38988363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0716289-8A BRPI0716289B1 (pt) | 2006-11-01 | 2007-10-31 | Processos para a produção de um filme polimérico composto termicamente vedável, filmes poliméricos compostos coextrudados termicamente vedáveis, uso de um filme composto, recipiente vedado e produto alimentício |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100068355A1 (https=) |
| EP (1) | EP2077943B1 (https=) |
| JP (2) | JP2010508171A (https=) |
| KR (1) | KR101435694B1 (https=) |
| BR (1) | BRPI0716289B1 (https=) |
| WO (1) | WO2008053205A1 (https=) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8398306B2 (en) | 2005-11-07 | 2013-03-19 | Kraft Foods Global Brands Llc | Flexible package with internal, resealable closure feature |
| US7871696B2 (en) | 2006-11-21 | 2011-01-18 | Kraft Foods Global Brands Llc | Peelable composite thermoplastic sealants in packaging films |
| US7871697B2 (en) | 2006-11-21 | 2011-01-18 | Kraft Foods Global Brands Llc | Peelable composite thermoplastic sealants in packaging films |
| US9232808B2 (en) | 2007-06-29 | 2016-01-12 | Kraft Foods Group Brands Llc | Processed cheese without emulsifying salts |
| CN101939165B (zh) * | 2007-08-30 | 2015-05-13 | 杜邦泰吉恩胶卷美国有限公司 | 具有可热成型的聚酯膜盖的可双法烘烤的食物包装 |
| RU2557614C2 (ru) | 2010-02-26 | 2015-07-27 | Интерконтинентал Грейт Брэндс ЛЛС | Уф-отверждаемый самоклеющийся материал с низкой липкостью для повторно укупориваемых упаковок |
| PH12012501694A1 (en) | 2010-02-26 | 2012-11-05 | Intercontinental Great Brands Llc | Reclosable package using low tack adhesive |
| MX2013002695A (es) | 2010-09-14 | 2013-06-07 | Dupont Teijin Films Ltd | Laminado de copoliester termoformable. |
| US9533472B2 (en) | 2011-01-03 | 2017-01-03 | Intercontinental Great Brands Llc | Peelable sealant containing thermoplastic composite blends for packaging applications |
| EP2527142A1 (en) | 2011-05-24 | 2012-11-28 | Cryovac, Inc. | Multilayer polyester film for ready meals |
| PH12014500096A1 (en) | 2011-08-31 | 2017-06-09 | Jfe Steel Corp | Resin coated metal sheet |
| US10525678B2 (en) * | 2011-10-14 | 2020-01-07 | Avery Dennison Corporation | Shrink film for label |
| SG11201401541PA (en) | 2012-01-11 | 2014-08-28 | Avery Dennison Corp | Multi-layered shrink film with polyolefin core |
| US20130224411A1 (en) * | 2012-02-27 | 2013-08-29 | Jon Ian MONTCRIEFF | Peelable antifog coated film for amorphous polyester trays |
| US9656447B2 (en) * | 2012-08-31 | 2017-05-23 | Toray Plastics (America), Inc. | Lidding structure based on aromatic polyester film, extrusion-coated with a sealable/peelable copolyester layer |
| DE102013016857A1 (de) * | 2013-10-10 | 2015-04-16 | Klöckner Pentaplast Gmbh | Mehrlagige Schrumpffolie aus Polyester mit verbesserten Verarbeitungseigenschaften |
| US10843443B2 (en) | 2013-11-01 | 2020-11-24 | Cryovac, Inc. | Delamination-resistant heat-shrinkable multilayer oxygen barrier film containing polyester |
| US10251770B2 (en) | 2014-01-03 | 2019-04-09 | Hollister Incorporated | Lubricated valve for ostomy pouch |
| FR3038863B1 (fr) * | 2015-07-17 | 2020-01-31 | Bostik Sa | Film multicouche pour emballage refermable en pet |
| EP3431531B1 (en) | 2016-03-18 | 2023-08-09 | Toyobo Co., Ltd. | Polyester film, laminate, and package |
| MX2019000994A (es) * | 2016-07-27 | 2019-09-18 | Toyo Boseki | Pelicula blanca de poliester, laminado y bolsa para embalar. |
| DE102016118295A1 (de) | 2016-09-28 | 2018-03-29 | Multivac Sepp Haggenmüller Se & Co. Kg | Verfahren für Tiefziehverpackungsmaschine |
| KR102654779B1 (ko) | 2016-11-24 | 2024-04-03 | 에스케이케미칼 주식회사 | 다층 mdo 내열 열수축성 필름 |
| KR102654778B1 (ko) | 2016-11-24 | 2024-04-03 | 에스케이케미칼 주식회사 | 내열성 mdo 열수축 필름 |
| US11427688B2 (en) * | 2017-04-17 | 2022-08-30 | Eastman Chemical Company | Copolyesters plasticized with polymeric plasticizer |
| PL3706606T3 (pl) | 2017-11-10 | 2025-04-22 | Amcor Flexibles North America, Inc. | Opakowania do użycia w piekarniku |
| CN109955569B (zh) * | 2017-12-26 | 2022-03-08 | 升辉新材料股份有限公司 | 一种可重叠热封的收缩膜、其制备方法及由其制备的包装袋 |
| GB202013061D0 (en) * | 2020-08-21 | 2020-10-07 | Dupont Teijin Films Us Lp | Breathable composite polymeric films |
| GB202015009D0 (en) | 2020-09-23 | 2020-11-04 | Dupont Teijin Films Us Lp | Fibrous containers for ovenable products |
| WO2022097708A1 (ja) * | 2020-11-06 | 2022-05-12 | 中京油脂株式会社 | 水分散体、この水分散体を含む塗液、この塗液を用いるポリ乳酸フィルムの製造方法及びシート材 |
| TWI765551B (zh) * | 2021-01-29 | 2022-05-21 | 南亞塑膠工業股份有限公司 | 可熱封聚酯膜 |
| EP4079964B1 (de) * | 2021-04-21 | 2025-07-30 | Drewsen Spezialpapiere GmbH & Co. KG | Verfahren zur herstellung eines heisssiegelfähigen papiers |
| GB202112836D0 (en) * | 2021-09-09 | 2021-10-27 | Dupont Teijin Films Us Lp | Sealable peelable polyester films |
| JPWO2023176850A1 (https=) * | 2022-03-16 | 2023-09-21 | ||
| TW202346086A (zh) * | 2022-03-16 | 2023-12-01 | 日商東洋紡股份有限公司 | 積層膜、食品包裝容器用蓋材以及食品包裝容器 |
| US12410288B2 (en) | 2022-11-30 | 2025-09-09 | Klöckner Pentaplast Of America, Inc. | Heat-shrinkable films and related systems and methods |
| FR3153021A1 (fr) * | 2023-09-18 | 2025-03-21 | Bostik Sa | Structure multicouche |
Family Cites Families (96)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3443950A (en) * | 1965-10-08 | 1969-05-13 | Du Pont | Sequential polymerization processes,compositions and elements |
| US3875119A (en) * | 1970-12-22 | 1975-04-01 | Hiroshi Aoki | Product and process of producing biaxially oriented insulating film of polyethylene-2,6-naphthalate |
| US3912823A (en) * | 1973-02-23 | 1975-10-14 | Du Pont | Vacuum skin-package for cooking food |
| US4042539A (en) * | 1973-04-12 | 1977-08-16 | E. I. Du Pont De Nemours And Company | Primer-surfacer composition of an acrylic polymer, a polyester resin and an organic dispersant |
| US3986997A (en) * | 1974-06-25 | 1976-10-19 | Dow Corning Corporation | Pigment-free coating compositions |
| US4141735A (en) * | 1975-03-31 | 1979-02-27 | Eastman Kodak Company | Process for reducing core-set curling tendency and core-set curl of polymeric film elements |
| GB1591582A (en) * | 1977-03-01 | 1981-06-24 | Teijin Ltd | Polyester film having slipperiness |
| US4177315A (en) * | 1977-03-04 | 1979-12-04 | E. I. Du Pont De Nemours And Company | Coated Polymeric substrates |
| US4333968A (en) * | 1980-01-25 | 1982-06-08 | Mobil Oil Corporation | Thermoplastic packaging films with improved heat-seal characteristics |
| US4394442A (en) * | 1982-03-15 | 1983-07-19 | E. I. Du Pont De Nemours And Company | Post-stretch water-dispersible subbing composition for polyester film base |
| US4493872A (en) * | 1983-12-05 | 1985-01-15 | American Hoechst Corporation | Polyester film coated with metal adhesion promoting copolyester |
| JPS6120741A (ja) * | 1984-07-09 | 1986-01-29 | 東レ株式会社 | 易接着性ポリエステルフイルム |
| GB8432488D0 (en) * | 1984-12-21 | 1985-02-06 | Ici Plc | Antistatic polymeric articles |
| US4590125A (en) * | 1985-01-24 | 1986-05-20 | Mobil Oil Corporation | Heat-sealable multi-layer film structures and methods of forming the same |
| US4681803A (en) * | 1985-10-18 | 1987-07-21 | Mobil Oil Corporation | Pigmented, heat-sealable coating composition for application to oriented polyolefin films |
| US4820536A (en) * | 1986-04-21 | 1989-04-11 | Oscar Mayer Foods Corporation | Method for cooking meat in a bag |
| US4720432A (en) * | 1987-02-11 | 1988-01-19 | Eastman Kodak Company | Electroluminescent device with organic luminescent medium |
| GB8705712D0 (en) * | 1987-03-11 | 1987-04-15 | Du Pont Canada | Lid for food trays |
| GB8709798D0 (en) * | 1987-04-24 | 1987-05-28 | Ici Plc | Receiver sheet |
| US4859521A (en) * | 1987-07-16 | 1989-08-22 | Century Adhesives Corp. | Cold-seal adhesives and comestible packages formed therewith |
| US4933193A (en) * | 1987-12-11 | 1990-06-12 | E. I. Du Pont De Nemours And Company | Microwave cooking package |
| GB8815423D0 (en) * | 1988-06-29 | 1988-08-03 | Ici Plc | Receiver sheet |
| KR960004763B1 (ko) * | 1989-01-19 | 1996-04-13 | 도오요오 보오세끼 가부시끼가이샤 | 폴리에스테르계 수지 적층 필름 |
| JP2669026B2 (ja) * | 1989-01-19 | 1997-10-27 | 東洋紡績株式会社 | ポリエステル系樹脂積層フィルム |
| KR900014625A (ko) * | 1989-03-20 | 1990-10-24 | 미다 가쓰시게 | 금속/유기 고분자 합성수지 복합체 및 이의 제조방법 |
| GB8916030D0 (en) * | 1989-07-13 | 1989-08-31 | Ici Plc | Imagable copy film |
| JPH03137814A (ja) * | 1989-10-24 | 1991-06-12 | Diafoil Co Ltd | フロッピーディスク用二軸配向ポリエステルフィルム |
| US5069942A (en) * | 1990-04-30 | 1991-12-03 | E. I. Du Pont De Nemours And Company | Process for improving adhesion of polysiloxane coatings to polymeric substrates via reduced alkali metal cation content |
| AU652220B2 (en) * | 1991-02-15 | 1994-08-18 | Toray Industries, Inc. | Plastic optical articles |
| US5552169A (en) * | 1991-04-25 | 1996-09-03 | Sealed Air Corporation | Food package adapted for microwave or other cooking |
| US5286534A (en) * | 1991-12-23 | 1994-02-15 | Minnesota Mining And Manufacturing Company | Process for plasma deposition of a carbon rich coating |
| US5346735A (en) * | 1992-08-14 | 1994-09-13 | W. R. Grace & Co.-Conn | Peelable barrier film for vacuum skin packages and the like |
| JP3279660B2 (ja) * | 1992-08-17 | 2002-04-30 | 三菱化学ポリエステルフィルム株式会社 | ポリエチレン−２，６−ナフタレートフィルムコンデンサ |
| US5942089A (en) * | 1996-04-22 | 1999-08-24 | Northwestern University | Method for sputtering compounds on a substrate |
| JPH06176345A (ja) * | 1992-12-07 | 1994-06-24 | Konica Corp | 磁気記録媒体及び磁気記録方法 |
| GB9301429D0 (en) * | 1993-01-25 | 1993-03-17 | Ici Plc | Receiver sheet |
| DE69428497T2 (de) * | 1993-06-10 | 2002-05-23 | Dai Nippon Printing Co., Ltd. | PTP- oder Blister-Pack enthaltend einen Deckfilm aus Polyethylen-2,6-naphthalat-Harz und Verfahren zu seiner Herstellung |
| US5415942A (en) * | 1993-11-04 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Glass/plastic laminate structures for glazing applications |
| US5631036A (en) * | 1993-12-07 | 1997-05-20 | W.R. Grace & Co.-Conn. | Peelable vacuum skin package with barrier foam tray |
| KR970007419B1 (ko) * | 1993-12-30 | 1997-05-08 | 한솔제지 주식회사 | 승화형 열전사 기록용 색소 |
| EP0696516B1 (en) * | 1994-08-08 | 2003-12-17 | Arkwright Inc. | A full range ink jet recording medium |
| US5873218A (en) * | 1995-03-31 | 1999-02-23 | E. I. Du Pont De Nemours And Company | Packaging system capable of venting steam while remaining tamper resistant and methods relating thereto |
| US6623821B1 (en) * | 1995-03-31 | 2003-09-23 | E. I. Du Pont De Nemours And Company | Heat-shrinkable, heat-sealable polyester film for packaging |
| US5663030A (en) * | 1996-01-24 | 1997-09-02 | Xerox Corporation | Electrostatic imaging process |
| US5972516A (en) * | 1996-02-29 | 1999-10-26 | Kyocera Corporation | Method for manufacturing optical waveguide using siloxane polymer, and optoelectronic hybrid substrate using the optical waveguide |
| US5882798A (en) * | 1996-05-22 | 1999-03-16 | Hoechst Trespaphan Gmbh | Lithium and potassium copolysilicate barrier coatings |
| DE69711376T2 (de) * | 1996-06-12 | 2002-11-07 | Trespaphan Gmbh | Dampf sperrender überzug für polymergegenstände |
| US5968871A (en) * | 1996-08-26 | 1999-10-19 | Dai Nippon Printing Co., Ltd. | Antistatic coat, thermal transfer sheet having antistatic property and antistatic agent |
| JPH1076593A (ja) * | 1996-09-03 | 1998-03-24 | Daicel Chem Ind Ltd | バリア性複合フィルムおよびその製造方法 |
| US6057041A (en) * | 1996-10-03 | 2000-05-02 | Teijin Limited | Polyester releasing film containing a silicone resin layer |
| TW397769B (en) * | 1997-04-30 | 2000-07-11 | Teijin Ltd | Lowly electrifiable composite polyester film |
| JP3290375B2 (ja) * | 1997-05-12 | 2002-06-10 | 松下電器産業株式会社 | 有機電界発光素子 |
| US5885501A (en) * | 1997-06-24 | 1999-03-23 | E. I. Du Pont De Nemours And Company | Process for preparing dimensionally stabilized biaxially stretched thermoplastic film |
| WO1999028534A1 (en) * | 1997-12-04 | 1999-06-10 | Nippon Sheet Glass Co., Ltd. | Process for the production of articles covered with silica-base coats |
| US6379774B1 (en) * | 1998-05-21 | 2002-04-30 | Teijin Limited | Composite polyester film and magnetic recording medium |
| BR9911608A (pt) * | 1998-06-04 | 2001-02-06 | Nippon Sheet Glass Co Ltd | Processo para a produção de artigo revestido com pelìcula repelente de água, artigo revestido com pelìcula repelente de água, e composição lìquida para revestimento de pelìcula repelente de água |
| EP1022152A4 (en) * | 1998-07-24 | 2001-01-24 | Teijin Ltd | HEAT-SENSITIVE TRANSMISSION TAPE AND CARRIER FILM THEREFOR |
| WO2000023520A1 (en) * | 1998-10-20 | 2000-04-27 | Eastman Chemical Company | Polyester articles having improved impact strength |
| US6322860B1 (en) * | 1998-11-02 | 2001-11-27 | Rohm And Haas Company | Plastic substrates for electronic display applications |
| JP2001096670A (ja) * | 1999-09-30 | 2001-04-10 | Daicel Chem Ind Ltd | ヒートシール性セロハン |
| US6419987B1 (en) * | 1999-12-17 | 2002-07-16 | Eastman Kodak Company | Method for providing a high viscosity coating on a moving web and articles made thereby |
| US20040014883A1 (en) * | 2000-09-18 | 2004-01-22 | Motonori Yamamoto | Polyester film |
| GB0023927D0 (en) * | 2000-09-29 | 2000-11-15 | Dupont Teijin Films Us Ltd | Multilayer polymeric film |
| US7273629B2 (en) * | 2000-11-28 | 2007-09-25 | Cryovac, Inc. | Meat package with reduced leaker rates |
| GB0101994D0 (en) * | 2001-01-25 | 2001-03-14 | Dupont Teijin Films Us Ltd | Process for the production of coated polumeric film |
| US6743520B2 (en) * | 2001-06-26 | 2004-06-01 | Dupont Teijin Films Us Ltd. Partnership | Polymeric film |
| US7338691B2 (en) * | 2001-07-27 | 2008-03-04 | Cryovac, Inc. | Cook-in patch bag and process for using same |
| GB0118796D0 (en) * | 2001-08-01 | 2001-09-26 | Dupont Teijin Films Us Ltd Par | Copolyester film |
| DK1421015T3 (da) * | 2001-08-31 | 2006-12-27 | Cryovac Inc | Vakuumfolieemballeret produkt som kan gå i en mikrobölgeovn |
| JP4146340B2 (ja) * | 2001-09-24 | 2008-09-10 | デュポン テイジン フィルムズ ユー．エス．リミテッド パートナーシップ | オーブン加熱用食物を包装するための多層重合体フィルム |
| WO2003028996A1 (en) * | 2001-09-28 | 2003-04-10 | Matsushita Electric Works, Ltd. | Soil-resisting film formed article |
| JP3954838B2 (ja) * | 2001-10-02 | 2007-08-08 | 東洋紡績株式会社 | 生分解性ヒートシールラッカー組成物および生分解性複合体 |
| US20030152669A1 (en) * | 2002-01-18 | 2003-08-14 | Parimal Vadhar | Self venting peelable microwaveable vacuum skin package |
| GB0201764D0 (en) * | 2002-01-25 | 2002-03-13 | Dupont Teijin Films Us Ltd | Multi-layer polymeric film III |
| AU2003207216A1 (en) * | 2002-02-21 | 2003-09-09 | Teijin Limited | Multilayered polyester film and process for producing the same |
| GB0208506D0 (en) * | 2002-04-12 | 2002-05-22 | Dupont Teijin Films Us Ltd | Film coating |
| JP2004005789A (ja) * | 2002-05-30 | 2004-01-08 | Toray Ind Inc | 磁気記録媒体用ポリエステルフィルム及び磁気記録テープ |
| US20040024102A1 (en) * | 2002-07-30 | 2004-02-05 | Hayes Richard Allen | Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates |
| JP4471562B2 (ja) * | 2002-09-26 | 2010-06-02 | 株式会社クレハ | 深絞り包装方法 |
| DE10318099A1 (de) * | 2003-04-22 | 2004-11-11 | Mitsubishi Polyester Film Gmbh | Coextrudierte, heißsiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US7288312B2 (en) * | 2003-04-22 | 2007-10-30 | Mitsubishi Polyester Film Gmbh | Coextruded, hot-sealable and peelable polyester film having low peeling resistance, process for its production and its use |
| DE10318097A1 (de) * | 2003-04-22 | 2004-11-11 | Mitsubishi Polyester Film Gmbh | Coextrudierte, heißsiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6787245B1 (en) * | 2003-06-11 | 2004-09-07 | E. I. Du Pont De Nemours And Company | Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom |
| GB0316708D0 (en) * | 2003-07-16 | 2003-08-20 | Dupont Teijin Films Us Ltd | Polymeric film |
| DE10352444A1 (de) * | 2003-11-10 | 2005-06-09 | Mitsubishi Polyester Film Gmbh | Haftvermittelte, heißsiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE10352430A1 (de) * | 2003-11-10 | 2005-06-09 | Mitsubishi Polyester Film Gmbh | Peelfähige Polyesterfolie mit verbesserter Sauerstoffbarriere, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE10352431A1 (de) * | 2003-11-10 | 2005-06-09 | Mitsubishi Polyester Film Gmbh | Peelfähige Polyesterfolie mit selbsttätiger Entlüftung, Verfahren zu ihrer Herstellung und ihre Verwendung |
| KR101202085B1 (ko) * | 2003-12-12 | 2012-11-15 | 도요보 가부시키가이샤 | 열 수축성 필름 |
| US7452927B2 (en) * | 2004-01-30 | 2008-11-18 | E. I. Du Pont De Nemours And Company | Aliphatic-aromatic polyesters, and articles made therefrom |
| US20060135668A1 (en) * | 2004-12-21 | 2006-06-22 | Hayes Richard A | Polyesters containing natural mineral materials, processes for producing such polyesters, and shaped articles produced therefrom |
| GB0500906D0 (en) * | 2005-01-17 | 2005-02-23 | Dupont Teijin Films Us Ltd | Coextruded polymeric film |
| GB0505517D0 (en) * | 2005-03-17 | 2005-04-27 | Dupont Teijin Films Us Ltd | Coated polymeric substrates |
| GB0603254D0 (en) * | 2006-02-17 | 2006-03-29 | Dupont Teijin Films Us Ltd | Polyester film |
| US20080138473A1 (en) * | 2006-12-08 | 2008-06-12 | Adam Pawlick | Dual-ovenable food packaging |
| US20110209901A1 (en) * | 2007-08-02 | 2011-09-01 | Dupont Teijin Films U.S. Limited Partnership | Coated polyester film |
| GB0807037D0 (en) * | 2008-04-17 | 2008-05-21 | Dupont Teijin Films Us Ltd | Coated polymeric films |
-
2007
- 2007-10-31 JP JP2009533954A patent/JP2010508171A/ja active Pending
- 2007-10-31 KR KR1020097009622A patent/KR101435694B1/ko not_active Expired - Fee Related
- 2007-10-31 BR BRPI0716289-8A patent/BRPI0716289B1/pt not_active IP Right Cessation
- 2007-10-31 WO PCT/GB2007/004148 patent/WO2008053205A1/en not_active Ceased
- 2007-10-31 EP EP20070824392 patent/EP2077943B1/en not_active Not-in-force
- 2007-10-31 US US12/447,983 patent/US20100068355A1/en not_active Abandoned
-
2012
- 2012-12-11 JP JP2012270627A patent/JP5833534B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20100068355A1 (en) | 2010-03-18 |
| WO2008053205A1 (en) | 2008-05-08 |
| JP5833534B2 (ja) | 2015-12-16 |
| JP2010508171A (ja) | 2010-03-18 |
| BRPI0716289A2 (pt) | 2013-08-13 |
| EP2077943A1 (en) | 2009-07-15 |
| KR101435694B1 (ko) | 2014-09-01 |
| JP2013060021A (ja) | 2013-04-04 |
| EP2077943B1 (en) | 2013-02-13 |
| KR20090078348A (ko) | 2009-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0716289B1 (pt) | Processos para a produção de um filme polimérico composto termicamente vedável, filmes poliméricos compostos coextrudados termicamente vedáveis, uso de um filme composto, recipiente vedado e produto alimentício | |
| KR101379122B1 (ko) | 폴리에스테르 필름 | |
| JP6211117B2 (ja) | 熱成形ポリエステルフィルム蓋を有するデュアルオーブナブル食品包装 | |
| JP4990797B2 (ja) | 自己換気型複合ポリマーフィルム | |
| US8394470B2 (en) | Heat-sealable and shrinkable multi-layer polymeric film | |
| KR20190143816A (ko) | 하부 포일 및 상부 포일을 갖는 폴리에스테르로 제조된 투명한 열성형성 포장재, 그의 제조방법 및 그의 용도 | |
| US11136175B2 (en) | Pack made of polyester with a thermoformable lower film and a sealable and peelable upper film, use thereof, and process for its production | |
| CN101535047B (zh) | 可热密封的复合聚酯膜 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2601 DE 10-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |