FR2031801A5 - Polymer materials in sheet foil or tubular - form - Google Patents

Polymer materials in sheet foil or tubular - form

Info

Publication number
FR2031801A5
FR2031801A5 FR6902919A FR6902919A FR2031801A5 FR 2031801 A5 FR2031801 A5 FR 2031801A5 FR 6902919 A FR6902919 A FR 6902919A FR 6902919 A FR6902919 A FR 6902919A FR 2031801 A5 FR2031801 A5 FR 2031801A5
Authority
FR
Grant status
Application
Patent type
Prior art keywords
polymer materials
tubular
form
materials
vinyl acetate
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
Application number
FR6902919A
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.)
Ethylene-Plastique
Original Assignee
Ethylene-Plastique
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04Coating
    • C08J7/047Coating with only one layer of a composition containing a polymer binder
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2423/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Abstract

Polymer materials in sheet, foil or tubular form. These complex materials comprise a continuous layer of high-pressure polyethylene and indissociably bound to it, at least one continuous or discontinuous layer of a copolymer of ethylene and vinyl acetate which contains 5-30 (pref. 8-20) wt. % of radicals provided by the vinyl acetate. These materials are used for packaging and particularly for obtaining non-slipper bags.
FR6902919A 1969-02-07 1969-02-07 Polymer materials in sheet foil or tubular - form Expired FR2031801A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6902919A FR2031801A5 (en) 1969-02-07 1969-02-07 Polymer materials in sheet foil or tubular - form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902919A FR2031801A5 (en) 1969-02-07 1969-02-07 Polymer materials in sheet foil or tubular - form

Publications (1)

Publication Number Publication Date
FR2031801A5 true true FR2031801A5 (en) 1970-11-20

Family

ID=9028789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902919A Expired FR2031801A5 (en) 1969-02-07 1969-02-07 Polymer materials in sheet foil or tubular - form

Country Status (1)

Country Link
FR (1) FR2031801A5 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933231A1 (en) * 1978-08-16 1980-03-06 Mobil Oil Corp Film and their use
EP0095849A2 (en) * 1982-05-20 1983-12-07 Stiksack STS S.A. Plastics film and bags and sacks therefrom
EP0147088A2 (en) * 1983-12-23 1985-07-03 Mobil Oil Corporation One-sided cling stretch wrap
US5049423A (en) * 1987-11-19 1991-09-17 Exxon Chemical Patents Inc. Composite thermoplastic films for use in stretch/cling applications
US5066526A (en) * 1987-11-19 1991-11-19 Exxon Chemical Patents Inc. Thermoplastic films for use in stretch/cling applications
US5114763A (en) * 1990-12-28 1992-05-19 Exxon Chemical Patents Inc. Tackified polyethylene layers in stretch/cling films
US5141809A (en) * 1987-11-19 1992-08-25 Exxon Chemical Patents Inc. Low comonomer content ethylene-acrylate polymers in stretch/cling films
US5147708A (en) * 1987-11-19 1992-09-15 Exxon Chemical Patents Inc. Thermoplastic films for use in stretch/cling applications
US5154981A (en) * 1987-11-19 1992-10-13 Exxon Chemical Patents Inc. Tackified ethylene-acrylate cling layers in stretch/cling films
US5173343A (en) * 1987-11-19 1992-12-22 Exxon Chemical Patents Inc. Narrow molecular weight distribution ethylene-acrylate cling layer in stretch/cling films
US5225257A (en) * 1992-06-04 1993-07-06 Exxon Chemical Patents Inc Fluorine treatment of stretch/cling films
US5399396A (en) * 1990-09-21 1995-03-21 Exxon Chemical Patents Inc. Multi-layer film

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933231A1 (en) * 1978-08-16 1980-03-06 Mobil Oil Corp Film and their use
EP0095849A2 (en) * 1982-05-20 1983-12-07 Stiksack STS S.A. Plastics film and bags and sacks therefrom
US4560598A (en) * 1982-05-20 1985-12-24 Stiksack Sts S.A. Plastics film and bags and sacks therefrom
EP0095849A3 (en) * 1982-05-20 1984-09-19 Intercontinental Plastics Inc Panama Branch Vaduz Plastics film and bags and sacks therefrom
EP0147088A2 (en) * 1983-12-23 1985-07-03 Mobil Oil Corporation One-sided cling stretch wrap
EP0147088A3 (en) * 1983-12-23 1986-08-20 Mobil Oil Corporation One-sided cling stretch wrap
US5173343A (en) * 1987-11-19 1992-12-22 Exxon Chemical Patents Inc. Narrow molecular weight distribution ethylene-acrylate cling layer in stretch/cling films
US5049423A (en) * 1987-11-19 1991-09-17 Exxon Chemical Patents Inc. Composite thermoplastic films for use in stretch/cling applications
US5066526A (en) * 1987-11-19 1991-11-19 Exxon Chemical Patents Inc. Thermoplastic films for use in stretch/cling applications
US5141809A (en) * 1987-11-19 1992-08-25 Exxon Chemical Patents Inc. Low comonomer content ethylene-acrylate polymers in stretch/cling films
US5147708A (en) * 1987-11-19 1992-09-15 Exxon Chemical Patents Inc. Thermoplastic films for use in stretch/cling applications
US5154981A (en) * 1987-11-19 1992-10-13 Exxon Chemical Patents Inc. Tackified ethylene-acrylate cling layers in stretch/cling films
US5565250A (en) * 1990-09-21 1996-10-15 Exxon Chemical Patents, Inc. Multi-layer film
US5399396A (en) * 1990-09-21 1995-03-21 Exxon Chemical Patents Inc. Multi-layer film
US5114763A (en) * 1990-12-28 1992-05-19 Exxon Chemical Patents Inc. Tackified polyethylene layers in stretch/cling films
US5225257A (en) * 1992-06-04 1993-07-06 Exxon Chemical Patents Inc Fluorine treatment of stretch/cling films

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Legal Events

Date Code Title Description
ST Notification of lapse