SE8504543D0 - PROCEDURE FOR IMPROVING POLYOLEFIN'S ADHESIVE PROPERTIES - Google Patents

PROCEDURE FOR IMPROVING POLYOLEFIN'S ADHESIVE PROPERTIES

Info

Publication number
SE8504543D0
SE8504543D0 SE8504543A SE8504543A SE8504543D0 SE 8504543 D0 SE8504543 D0 SE 8504543D0 SE 8504543 A SE8504543 A SE 8504543A SE 8504543 A SE8504543 A SE 8504543A SE 8504543 D0 SE8504543 D0 SE 8504543D0
Authority
SE
Sweden
Prior art keywords
anhydride
adhesion
polyolefin
improving
procedure
Prior art date
Application number
SE8504543A
Other languages
Swedish (sv)
Other versions
SE8504543L (en
Inventor
S Koskimies
C Bergstrom
J Huttunen
J Brenner
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Publication of SE8504543D0 publication Critical patent/SE8504543D0/en
Publication of SE8504543L publication Critical patent/SE8504543L/en

Links

Classifications

    • 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
    • C08L23/06—Polyethene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—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 carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/06—Copolymers with vinyl aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Silicon Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A procedure for modifying polyolefins so that their adhesion to polar polymers and/or metals improves, by admixing to the polyolefin in molten state adhesion-improving compounds and possibly a small quantity of organic peroxide for partial grafting of the polymer to the polyolefin. The adhesion-improving polymeric compound is a copolymer of olefins and anhydrides containing double bonds, a copolymer containing unsaturated polyester groups, or a mixture of the polymeric compounds mentioned. The anhydride is maleic acid anhydride or cyclic anhydride obtained therefrom by Diels-Alder addition reaction. The polymer containing a polystyrene part has been made by condensing phthalic acid, fumaric acid, maleic acid and/or their anhydride with ethyleneglycol, propyleneglycol, diethyleneglycol and/or dipropyleneglycol.
SE8504543A 1984-02-03 1985-10-02 PROCEDURE FOR IMPROVING POLYOLEFIN'S ADHESIVE PROPERTIES SE8504543L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1984/000014 WO1985003512A1 (en) 1984-02-03 1984-02-03 Procedure for improving the adhesion properties of polyolefins

Publications (2)

Publication Number Publication Date
SE8504543D0 true SE8504543D0 (en) 1985-10-02
SE8504543L SE8504543L (en) 1985-10-02

Family

ID=8556352

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504543A SE8504543L (en) 1984-02-03 1985-10-02 PROCEDURE FOR IMPROVING POLYOLEFIN'S ADHESIVE PROPERTIES

Country Status (7)

Country Link
DE (1) DE3490657T1 (en)
DK (1) DK448585D0 (en)
GB (1) GB2163171B (en)
NL (1) NL8420025A (en)
NO (1) NO853642L (en)
SE (1) SE8504543L (en)
WO (1) WO1985003512A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593764A (en) * 1985-04-24 1997-01-14 Societe Chimique Des Charbonnages S.A. Thermoplastic composition comprising a copolymer based on ethylene and maleic anhydride, and industrial articles obtained from such a composition
US5296554A (en) * 1991-10-28 1994-03-22 Showa Denko K.K. Adhesive resin composition
KR100598240B1 (en) * 2000-10-09 2006-07-07 에스케이 주식회사 Formulation of polyolefin based adhesive resin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497574A (en) * 1961-04-04 1970-02-24 Jack J Press Adhesive compositions

Also Published As

Publication number Publication date
WO1985003512A1 (en) 1985-08-15
DE3490657T1 (en) 1986-02-06
DK448585A (en) 1985-10-02
NL8420025A (en) 1985-12-02
GB2163171B (en) 1987-12-02
NO853642L (en) 1985-09-17
GB2163171A (en) 1986-02-19
GB8521523D0 (en) 1985-10-02
SE8504543L (en) 1985-10-02
DK448585D0 (en) 1985-10-02

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