CA2010927C - Pellicules de polypropylene multicouches et thermofusibles - Google Patents

Pellicules de polypropylene multicouches et thermofusibles Download PDF

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Publication number
CA2010927C
CA2010927C CA002010927A CA2010927A CA2010927C CA 2010927 C CA2010927 C CA 2010927C CA 002010927 A CA002010927 A CA 002010927A CA 2010927 A CA2010927 A CA 2010927A CA 2010927 C CA2010927 C CA 2010927C
Authority
CA
Canada
Prior art keywords
layer
film according
heat sealable
ethylene
outer layer
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.)
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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.)
Filing date
Publication date
Priority claimed from US07/290,131 external-priority patent/US4956232A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Priority to CA002010927A priority Critical patent/CA2010927C/fr
Publication of CA2010927A1 publication Critical patent/CA2010927A1/fr
Application granted granted Critical
Publication of CA2010927C publication Critical patent/CA2010927C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • 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

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

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