CA2010927C - Pellicules de polypropylene multicouches et thermofusibles - Google Patents

Pellicules de polypropylene multicouches et thermofusibles Download PDF

Info

Publication number: CA2010927C
Authority: CA; Canada
Prior art keywords: layer; film according; heat sealable; ethylene; outer layer
Prior art date: 1988-12-27
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.): Expired - Fee Related

Application number

CA002010927A

Other languages

English (en)

Other versions

CA2010927A1 (fr

Inventor

Riccardo Balloni

Kevin Michael Donovan

Jay Kin Keung

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mobil Oil AS

Original Assignee

Mobil Oil AS

Priority date (The priority date 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 date listed.)

1988-12-27

Filing date

1990-02-26

Publication date

2001-01-16

1988-12-27 Priority claimed from US07/290,131 external-priority patent/US4956232A/en

1990-02-26 Application filed by Mobil Oil AS filed Critical Mobil Oil AS

1990-02-26 Priority to CA002010927A priority Critical patent/CA2010927C/fr

1991-08-26 Publication of CA2010927A1 publication Critical patent/CA2010927A1/fr

2001-01-16 Application granted granted Critical

2001-01-16 Publication of CA2010927C publication Critical patent/CA2010927C/fr

2010-02-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

-1 polypropylene Polymers 0.000 title claims abstract description 41
239000004743 Polypropylene Substances 0.000 title claims abstract description 36
229920001155 polypropylene Polymers 0.000 title claims abstract description 36
239000010410 layer Substances 0.000 claims abstract description 97
239000000654 additive Substances 0.000 claims abstract description 45
239000000203 mixture Substances 0.000 claims abstract description 30
230000000996 additive effect Effects 0.000 claims abstract description 27
229920000642 polymer Polymers 0.000 claims abstract description 26
239000012792 core layer Substances 0.000 claims abstract description 21
239000011347 resin Substances 0.000 claims abstract description 18
229920005989 resin Polymers 0.000 claims abstract description 18
238000004806 packaging method and process Methods 0.000 claims abstract description 10
229920005629 polypropylene homopolymer Polymers 0.000 claims abstract description 7
230000001464 adherent effect Effects 0.000 claims abstract description 6
238000007789 sealing Methods 0.000 claims abstract description 4
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 23
UAUDZVJPLUQNMU-UHFFFAOYSA-N Erucasaeureamid Natural products CCCCCCCCC=CCCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-UHFFFAOYSA-N 0.000 claims description 19
UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 claims description 19
239000002245 particle Substances 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
239000000853 adhesive Substances 0.000 claims description 15
230000001070 adhesive effect Effects 0.000 claims description 15
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 12
239000005977 Ethylene Substances 0.000 claims description 12
229920001577 copolymer Polymers 0.000 claims description 12
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 claims description 10
229920001897 terpolymer Polymers 0.000 claims description 10
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 9
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 9
VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 8
239000011248 coating agent Substances 0.000 claims description 8
238000000576 coating method Methods 0.000 claims description 8
239000004200 microcrystalline wax Substances 0.000 claims description 8
235000019808 microcrystalline wax Nutrition 0.000 claims description 8
239000000377 silicon dioxide Substances 0.000 claims description 6
229920006397 acrylic thermoplastic Polymers 0.000 claims description 4
YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 claims description 4
SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 claims description 4
229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
150000003673 urethanes Chemical class 0.000 claims description 4
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
230000000694 effects Effects 0.000 claims description 2
229920001328 Polyvinylidene chloride Polymers 0.000 description 8
238000003475 lamination Methods 0.000 description 8
239000005033 polyvinylidene chloride Substances 0.000 description 8
229920001519 homopolymer Polymers 0.000 description 5
150000001408 amides Chemical class 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000001993 wax Substances 0.000 description 4
230000004888 barrier function Effects 0.000 description 3
125000004432 carbon atom Chemical group C* 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
238000013508 migration Methods 0.000 description 3
230000005012 migration Effects 0.000 description 3
ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 3
JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
239000002981 blocking agent Substances 0.000 description 2
150000001735 carboxylic acids Chemical class 0.000 description 2
ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-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
235000013305 food Nutrition 0.000 description 2
239000007789 gas Substances 0.000 description 2
HSEMFIZWXHQJAE-UHFFFAOYSA-N hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(N)=O HSEMFIZWXHQJAE-UHFFFAOYSA-N 0.000 description 2
229910010272 inorganic material Inorganic materials 0.000 description 2
239000011147 inorganic material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 2
FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 2
FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 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
238000012545 processing Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
NHUOWASJBBPFMB-PDBXOOCHSA-N (9Z,12Z,15Z)-octadecatrienamide Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(N)=O NHUOWASJBBPFMB-PDBXOOCHSA-N 0.000 description 1
OXDXXMDEEFOVHR-CLFAGFIQSA-N (z)-n-[2-[[(z)-octadec-9-enoyl]amino]ethyl]octadec-9-enamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCCNC(=O)CCCCCCC\C=C/CCCCCCCC OXDXXMDEEFOVHR-CLFAGFIQSA-N 0.000 description 1
LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-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
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
101100130497 Drosophila melanogaster Mical gene Proteins 0.000 description 1
SFIHQZFZMWZOJV-UHFFFAOYSA-N Linolsaeure-amid Natural products CCCCCC=CCC=CCCCCCCCC(N)=O SFIHQZFZMWZOJV-UHFFFAOYSA-N 0.000 description 1
239000004594 Masterbatch (MB) Substances 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
101100345589 Mus musculus Mical1 gene Proteins 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000005907 alkyl ester group Chemical group 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
150000001491 aromatic compounds Chemical class 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
230000001143 conditioned effect Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
TUTWLYPCGCUWQI-UHFFFAOYSA-N decanamide Chemical compound CCCCCCCCCC(N)=O TUTWLYPCGCUWQI-UHFFFAOYSA-N 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000007429 general method Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
OOCSVLHOTKHEFZ-UHFFFAOYSA-N icosanamide Chemical compound CCCCCCCCCCCCCCCCCCCC(N)=O OOCSVLHOTKHEFZ-UHFFFAOYSA-N 0.000 description 1
238000010030 laminating Methods 0.000 description 1
239000004816 latex Substances 0.000 description 1
229920000126 latex Polymers 0.000 description 1
229940116335 lauramide Drugs 0.000 description 1
SFIHQZFZMWZOJV-HZJYTTRNSA-N linoleamide Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(N)=O SFIHQZFZMWZOJV-HZJYTTRNSA-N 0.000 description 1
229920001684 low density polyethylene Polymers 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052914 metal silicate Inorganic materials 0.000 description 1
125000005395 methacrylic acid group Chemical class 0.000 description 1
QEALYLRSRQDCRA-UHFFFAOYSA-N myristamide Chemical compound CCCCCCCCCCCCCC(N)=O QEALYLRSRQDCRA-UHFFFAOYSA-N 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
GHLZUHZBBNDWHW-UHFFFAOYSA-N nonanamide Chemical compound CCCCCCCCC(N)=O GHLZUHZBBNDWHW-UHFFFAOYSA-N 0.000 description 1
239000002736 nonionic surfactant Substances 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 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
LTHCSWBWNVGEFE-UHFFFAOYSA-N octanamide Chemical compound CCCCCCCC(N)=O LTHCSWBWNVGEFE-UHFFFAOYSA-N 0.000 description 1
WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
230000009965 odorless effect Effects 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000005026 oriented polypropylene Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
230000035699 permeability Effects 0.000 description 1
230000036314 physical performance Effects 0.000 description 1
229920005606 polypropylene copolymer Polymers 0.000 description 1
239000012462 polypropylene substrate Substances 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920005604 random copolymer Polymers 0.000 description 1
239000012748 slip agent Substances 0.000 description 1
229940037312 stearamide Drugs 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Landscapes

Laminated Bodies (AREA)

CA002010927A 1988-12-27 1990-02-26 Pellicules de polypropylene multicouches et thermofusibles Expired - Fee Related CA2010927C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002010927A CA2010927C (fr)	1988-12-27	1990-02-26	Pellicules de polypropylene multicouches et thermofusibles

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/290,131 US4956232A (en)	1988-12-27	1988-12-27	Multi-layer heat-sealable polypropylene films
CA002010927A CA2010927C (fr)	1988-12-27	1990-02-26	Pellicules de polypropylene multicouches et thermofusibles

Publications (2)

Publication Number	Publication Date
CA2010927A1 CA2010927A1 (fr)	1991-08-26
CA2010927C true CA2010927C (fr)	2001-01-16

Family

ID=25673978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002010927A Expired - Fee Related CA2010927C (fr)	1988-12-27	1990-02-26	Pellicules de polypropylene multicouches et thermofusibles

Country Status (1)

Country	Link
CA (1)	CA2010927C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014087150A1 (fr) *	2012-12-05	2014-06-12	Innovia Films Limited	Procédé de formation d'un emballage

1990
- 1990-02-26 CA CA002010927A patent/CA2010927C/fr not_active Expired - Fee Related

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014087150A1 (fr) *	2012-12-05	2014-06-12	Innovia Films Limited	Procédé de formation d'un emballage
KR20150093764A (ko) *	2012-12-05	2015-08-18	인노비아 필름즈 리미티드	패키지 형성 방법
EA029841B1 (ru) *	2012-12-05	2018-05-31	Инновиа Филмс Лимитед	Способ формирования емкости
KR102148358B1 (ko) *	2012-12-05	2020-08-26	인노비아 필름즈 리미티드	패키지 형성 방법

Also Published As

Publication number	Publication date
CA2010927A1 (fr)	1991-08-26

Legal Events

Date	Code	Title	Description
1996-03-14	EEER	Examination request
2006-02-27	MKLA	Lapsed

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