WO2005100471A3 - Thermoplastic elastomer resin composition - Google Patents

Thermoplastic elastomer resin composition Download PDF

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Publication number
WO2005100471A3
WO2005100471A3 PCT/GB2005/001481 GB2005001481W WO2005100471A3 WO 2005100471 A3 WO2005100471 A3 WO 2005100471A3 GB 2005001481 W GB2005001481 W GB 2005001481W WO 2005100471 A3 WO2005100471 A3 WO 2005100471A3
Authority
WO
WIPO (PCT)
Prior art keywords
weight
resin composition
thermoplastic elastomer
sbc
random
Prior art date
Application number
PCT/GB2005/001481
Other languages
French (fr)
Other versions
WO2005100471A2 (en
Inventor
Thomas Orr Craig
Original Assignee
Nova Chem Int Sa
Thomas Orr Craig
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 Nova Chem Int Sa, Thomas Orr Craig filed Critical Nova Chem Int Sa
Priority to EP05734215A priority Critical patent/EP1745102A2/en
Publication of WO2005100471A2 publication Critical patent/WO2005100471A2/en
Publication of WO2005100471A3 publication Critical patent/WO2005100471A3/en

Links

Classifications

    • 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
    • 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
    • C08L53/025—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 modified
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C09J153/025—Vinyl aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Abstract

A thermoplastic elastomer resin composition comprising 70% to 99% by weight of a thermoplastic elastomer (TPE) and 1% to 30% by weight of a random styrene-butadiene copolymer (SBC) for use as a soft layer in a multi component molding system, e.g. two layers, i.e. a soft layer and a hard, rigid polymer substrate for improving the fusion and/or adhesive properties of the two layers. The random SBC is formed in a reactor under free radical suspension polymerization conditions, and is comprised of 80% to 95% by weight styrene and 5% to 20% by weight butadiene. The resin composition is formed via compounding techniques, and is co-injection molded as a layer onto the rigid polymer substrate. The random SBC has a low weight average molecular weight ranging from 100,000 to 140,000, preferably 120,000 and an MDW ranging from 2.0 to 8.0, preferably 3 to 4.
PCT/GB2005/001481 2004-04-19 2005-04-18 Thermoplastic elastomer resin composition WO2005100471A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05734215A EP1745102A2 (en) 2004-04-19 2005-04-18 Thermoplastic elastomer resin composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0408691.4 2004-04-19
GBGB0408691.4A GB0408691D0 (en) 2004-04-19 2004-04-19 Thermoplastc elastomer resin composition and related articles and uses

Publications (2)

Publication Number Publication Date
WO2005100471A2 WO2005100471A2 (en) 2005-10-27
WO2005100471A3 true WO2005100471A3 (en) 2006-01-05

Family

ID=32321078

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2005/001481 WO2005100471A2 (en) 2004-04-19 2005-04-18 Thermoplastic elastomer resin composition

Country Status (3)

Country Link
EP (1) EP1745102A2 (en)
GB (1) GB0408691D0 (en)
WO (1) WO2005100471A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502007003616D1 (en) * 2006-08-10 2010-06-10 Braun Gmbh METHOD FOR PRODUCING A COMPOUND CERTIFICATE WITH SELECTIVE GALVANIZATION
JP6785196B2 (en) * 2017-06-16 2020-11-18 株式会社ブリヂストン Resin metal composite members for tires and tires
CN114773767B (en) * 2022-05-13 2023-01-13 安徽雄亚塑胶科技有限公司 Matte dry high-elasticity TPE tension sheet material and preparation method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562204A (en) * 1966-02-11 1971-02-09 Shell Oil Co Thermoplastic elastomeric composition comprising block copolymers and random copolymers
US3676386A (en) * 1970-01-05 1972-07-11 Grace W R & Co Gasket-forming solvent-based compositions containing styrene-butadiene block copolymers
US4075285A (en) * 1974-03-09 1978-02-21 Sumitomo Chemical Company, Limited Rubber-modified polystyrene resin composition
US4332858A (en) * 1978-12-27 1982-06-01 Asahi Kasei Kogyo Kabushiki Kaisha Multi-layer laminate comprising a modified styrene-butadiene block copolymer
GB2147906A (en) * 1983-10-13 1985-05-22 Shell Int Research Block copolymer compositions
EP0176060A2 (en) * 1984-09-24 1986-04-02 BASF Aktiengesellschaft Thermoplastic moulding compositions
GB2168362A (en) * 1984-12-17 1986-06-18 Bcl Ltd Compositions for packaging films
US5002625A (en) * 1987-07-30 1991-03-26 Taisei Purasu Co., Ltd. Process for producing composition molded product
EP0452010A2 (en) * 1990-03-30 1991-10-16 ARCO Chemical Technology, L.P. Compatibilized blends of crystalline propylene polymers and styrenic copolymers
EP0771846A1 (en) * 1995-10-26 1997-05-07 Shell Internationale Researchmaatschappij B.V. Multilayer polymer system comprising at least one engineering thermoplast layer and at least one soft touch composition layer, and compositions to be used therefor
WO2001015897A1 (en) * 1999-08-31 2001-03-08 Denki Kagaku Kogyo Kabushiki Kaisha Transparent heat-sealing film

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562204A (en) * 1966-02-11 1971-02-09 Shell Oil Co Thermoplastic elastomeric composition comprising block copolymers and random copolymers
US3676386A (en) * 1970-01-05 1972-07-11 Grace W R & Co Gasket-forming solvent-based compositions containing styrene-butadiene block copolymers
US4075285A (en) * 1974-03-09 1978-02-21 Sumitomo Chemical Company, Limited Rubber-modified polystyrene resin composition
US4332858A (en) * 1978-12-27 1982-06-01 Asahi Kasei Kogyo Kabushiki Kaisha Multi-layer laminate comprising a modified styrene-butadiene block copolymer
GB2147906A (en) * 1983-10-13 1985-05-22 Shell Int Research Block copolymer compositions
EP0176060A2 (en) * 1984-09-24 1986-04-02 BASF Aktiengesellschaft Thermoplastic moulding compositions
GB2168362A (en) * 1984-12-17 1986-06-18 Bcl Ltd Compositions for packaging films
US5002625A (en) * 1987-07-30 1991-03-26 Taisei Purasu Co., Ltd. Process for producing composition molded product
EP0452010A2 (en) * 1990-03-30 1991-10-16 ARCO Chemical Technology, L.P. Compatibilized blends of crystalline propylene polymers and styrenic copolymers
EP0771846A1 (en) * 1995-10-26 1997-05-07 Shell Internationale Researchmaatschappij B.V. Multilayer polymer system comprising at least one engineering thermoplast layer and at least one soft touch composition layer, and compositions to be used therefor
WO2001015897A1 (en) * 1999-08-31 2001-03-08 Denki Kagaku Kogyo Kabushiki Kaisha Transparent heat-sealing film

Also Published As

Publication number Publication date
WO2005100471A2 (en) 2005-10-27
GB0408691D0 (en) 2004-05-19
EP1745102A2 (en) 2007-01-24

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