SE8000019L - MOVIE PACKAGING MOVIES AND SETS FOR THEIR PREPARATION - Google Patents

MOVIE PACKAGING MOVIES AND SETS FOR THEIR PREPARATION

Info

Publication number
SE8000019L
SE8000019L SE8000019A SE8000019A SE8000019L SE 8000019 L SE8000019 L SE 8000019L SE 8000019 A SE8000019 A SE 8000019A SE 8000019 A SE8000019 A SE 8000019A SE 8000019 L SE8000019 L SE 8000019L
Authority
SE
Sweden
Prior art keywords
movies
sets
preparation
copolymer
film
Prior art date
Application number
SE8000019A
Other languages
Swedish (sv)
Inventor
T Churma
B E Nattinger
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE8000019L publication Critical patent/SE8000019L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/08—Homopolymers or copolymers of vinylidene chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene

Abstract

Vinylidene chloride copolymer is blended with an ethylene vinyl acetate (EVA) copolymer having from about 5 to about 18% vinyl acetate content and a melt flow of from about 0.1 to about 1.0 decigram per minute and formed into a film. The presence of the EVA copolymer improves the film processing properties of the vinylidene chloride copolymer, particularly when the latter is an emulsion polymer rather than a suspension polymer. The film of the invention is useful inter alia for packing foodstuffs.
SE8000019A 1979-01-03 1980-01-02 MOVIE PACKAGING MOVIES AND SETS FOR THEIR PREPARATION SE8000019L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67379A 1979-01-03 1979-01-03

Publications (1)

Publication Number Publication Date
SE8000019L true SE8000019L (en) 1980-07-04

Family

ID=21692548

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000019A SE8000019L (en) 1979-01-03 1980-01-02 MOVIE PACKAGING MOVIES AND SETS FOR THEIR PREPARATION

Country Status (11)

Country Link
JP (1) JPS55108442A (en)
AR (1) AR218188A1 (en)
AU (1) AU535896B2 (en)
BR (1) BR8000002A (en)
CA (1) CA1139513A (en)
DE (1) DE2952653C2 (en)
DK (1) DK2080A (en)
FR (1) FR2445845A1 (en)
GB (1) GB2038861B (en)
NZ (1) NZ192513A (en)
SE (1) SE8000019L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362834A (en) * 1979-12-26 1982-12-07 The Dow Chemical Company Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom
US4360489A (en) 1981-02-02 1982-11-23 The Dow Chemical Company Process for adding magnesium oxide to film forming vinylidene chloride copolymer compositions
AU584276B2 (en) * 1986-02-27 1989-05-18 Dow Chemical Company, The Blends of vinylidene chloride copolymers and olefin copolymers and films produced therefrom
CN100410317C (en) * 1995-04-27 2008-08-13 株式会社吴羽 Resin composition containing polyvinylidene chloride ethene copolymer, its film, extruding method and film-making method
JP6999384B2 (en) * 2017-11-30 2022-01-18 株式会社クレハ Vinylidene chloride-based resin film, packed packaging using it, and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112181A (en) * 1961-12-05 1978-09-05 W. R. Grace & Co. Method for preparing a film of vinylidene chloride polymer
US3565975A (en) * 1969-07-03 1971-02-23 Dow Chemical Co Vinylidene chloride polymer compositions
US3713965A (en) * 1970-12-28 1973-01-30 Dow Chemical Co Non-blocking packaging film comprising an ethylene-vinyl acetate copolymer blended with a fatty acid amide and calcium carbonate
US4031162A (en) * 1971-03-30 1977-06-21 W. R. Grace & Co. Polymer film with narrow molecular weight distribution and saran and laminates thereof
GB1385196A (en) * 1971-06-23 1975-02-26 Grace W R & Co Process for the production of laminates

Also Published As

Publication number Publication date
BR8000002A (en) 1980-09-23
JPS55108442A (en) 1980-08-20
NZ192513A (en) 1982-08-17
AU5427780A (en) 1980-07-10
AR218188A1 (en) 1980-05-15
DK2080A (en) 1980-07-04
AU535896B2 (en) 1984-04-12
FR2445845B1 (en) 1983-12-09
GB2038861A (en) 1980-07-30
FR2445845A1 (en) 1980-08-01
CA1139513A (en) 1983-01-18
GB2038861B (en) 1983-05-11
DE2952653A1 (en) 1980-07-10
DE2952653C2 (en) 1982-06-24

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