WO2004037916A3 - Scratch and mar resistant soft ethylene elastomer compositions - Google Patents

Scratch and mar resistant soft ethylene elastomer compositions Download PDF

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Publication number
WO2004037916A3
WO2004037916A3 PCT/CA2003/001599 CA0301599W WO2004037916A3 WO 2004037916 A3 WO2004037916 A3 WO 2004037916A3 CA 0301599 W CA0301599 W CA 0301599W WO 2004037916 A3 WO2004037916 A3 WO 2004037916A3
Authority
WO
WIPO (PCT)
Prior art keywords
ethylene elastomer
composition
scratch
soft ethylene
elastomer compositions
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.)
Ceased
Application number
PCT/CA2003/001599
Other languages
French (fr)
Other versions
WO2004037916A2 (en
Inventor
Amitkumar N Dharia
Nicholas A Farkas
Colin Tudor
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32178125&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2004037916(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CA 2409580 external-priority patent/CA2409580A1/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to EP03769120A priority Critical patent/EP1554337B2/en
Priority to JP2005501487A priority patent/JP4769576B2/en
Priority to DE60310119T priority patent/DE60310119T3/en
Priority to CA2503153A priority patent/CA2503153C/en
Priority to AU2003278037A priority patent/AU2003278037A1/en
Publication of WO2004037916A2 publication Critical patent/WO2004037916A2/en
Publication of WO2004037916A3 publication Critical patent/WO2004037916A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • 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
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • C08L2023/42—Depolymerisation, vis-breaking or degradation
    • 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
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A soft ethylene elastomer composition imparting improved scratch and mar resistance properties is provided wherein the composition comprises a soft ethylene elastomer component and an effective amount of a filler, preferably mica, a silicone and a compatibalizer to impart improved scratch and mar resistance properties of the composition while not significantly decreasing the softness of the composition or increasing the gloss of the composition.
PCT/CA2003/001599 2002-10-22 2003-10-21 Scratch and mar resistant soft ethylene elastomer compositions Ceased WO2004037916A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP03769120A EP1554337B2 (en) 2002-10-22 2003-10-21 Scratch and mar resistant soft ethylene elastomer compositions
JP2005501487A JP4769576B2 (en) 2002-10-22 2003-10-21 Scratch-resistant scratch-resistant soft ethylene elastomer composition
DE60310119T DE60310119T3 (en) 2002-10-22 2003-10-21 SCRATCH-FREE AND DAMAGING-FREE SOFT ETHYLENE ELASTOMER MIXTURE
CA2503153A CA2503153C (en) 2002-10-22 2003-10-21 Scratch and mar resistant soft ethylene elastomer compositions
AU2003278037A AU2003278037A1 (en) 2002-10-22 2003-10-21 Scratch and mar resistant soft ethylene elastomer compositions

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA 2409580 CA2409580A1 (en) 2002-10-22 2002-10-22 Scratch and mar resistant soft ethylene elastomer compounds
CA2,409,580 2002-10-22
CA2,423,078 2003-03-21
CA 2423078 CA2423078A1 (en) 2002-10-22 2003-03-21 Scratch and mar resistant soft ethylene elastomer compositions

Publications (2)

Publication Number Publication Date
WO2004037916A2 WO2004037916A2 (en) 2004-05-06
WO2004037916A3 true WO2004037916A3 (en) 2004-08-26

Family

ID=32178125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2003/001599 Ceased WO2004037916A2 (en) 2002-10-22 2003-10-21 Scratch and mar resistant soft ethylene elastomer compositions

Country Status (6)

Country Link
EP (1) EP1554337B2 (en)
JP (1) JP4769576B2 (en)
AU (1) AU2003278037A1 (en)
CA (1) CA2423078A1 (en)
DE (1) DE60310119T3 (en)
WO (1) WO2004037916A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2554203A1 (en) 2004-01-22 2005-08-04 University Of Massachusetts Modulation of hsv infection
JP4747593B2 (en) * 2005-02-08 2011-08-17 住友ベークライト株式会社 Epoxy resin composition and semiconductor device
DE602006005645D1 (en) * 2005-05-12 2009-04-23 Dow Global Technologies Inc Thermoformed and extruded film with reduced gloss
WO2007002435A1 (en) 2005-06-24 2007-01-04 Dow Global Technologies Inc. Automotive articles prepared from filled tpo compositions, and methods of making the same
JP2009040998A (en) 2007-07-18 2009-02-26 Sumitomo Chemical Co Ltd Polypropylene resin composition and molded body comprising the same
JP5221937B2 (en) 2007-11-16 2013-06-26 株式会社オートネットワーク技術研究所 Acid anhydride-introduced polymer and polymer composition, covered electric wire and wire harness
US9758656B2 (en) 2013-08-28 2017-09-12 Sabic Global Technologies B.V. Soft touch compositions and articles thereof
CN105568704B (en) * 2016-03-24 2017-11-28 江苏工程职业技术学院 A kind of production method of ultra-high molecular weight polyethylene/polyamide fibre safe air bag fabric
KR102701352B1 (en) 2018-02-01 2024-09-03 다우 글로벌 테크놀로지스 엘엘씨 Composition, polymer composite article formed using same, and method for producing same
CN110655710B (en) * 2018-06-29 2022-05-10 合肥杰事杰新材料股份有限公司 Scratch-resistant impact-resistant polypropylene material and preparation method thereof
WO2021025772A1 (en) 2019-08-07 2021-02-11 Dow Silicones Corporation Solid carrier component including a liquid polyorganosiloxane and methods for preparation and use of the solid carrier component
KR102348911B1 (en) 2019-08-07 2022-01-11 다우 실리콘즈 코포레이션 Solid Carrier Components Comprising Liquid Polydiorganosiloxane, and Methods of Making and Using the Solid Carrier Components
EP4010431B1 (en) 2019-08-07 2023-10-11 Dow Silicones Corporation Polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites
WO2021025775A1 (en) 2019-08-07 2021-02-11 Dow Silicones Corporation Alkenyl-functional polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites
CN111040298B (en) * 2019-12-26 2022-05-27 上海涵点科技有限公司 Scratch-resistant agent for polypropylene, and preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731376A (en) * 1991-07-29 1998-03-24 Imperial Chemical Industries Plc Scratch resistant polymer compositions and articles
WO1998032795A1 (en) * 1997-01-29 1998-07-30 Dupont Dow Elastomers L.L.C. Rheology-modified thermoplatic elastomer compositions and articles fabricated therefrom
US6287681B1 (en) * 1999-07-20 2001-09-11 The Mead Corporation Preparation of wear-resistant laminates using mineral pigment composites

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JPH0618953B2 (en) * 1984-09-05 1994-03-16 住友化学工業株式会社 Thermoplastic resin composition
JPH0680139B2 (en) * 1986-04-04 1994-10-12 三井東圧化学株式会社 Inorganic filler-containing polypropylene resin composition
JPH01135750A (en) † 1987-11-05 1989-05-29 Texaco Dev Corp Synthesis of glutamic acid intermediate from acrylate, amide and synthetic gas
PH25035A (en) * 1987-11-16 1991-01-28 Courtaulds Films & Packaging Polypropylene films
JP2722697B2 (en) * 1988-08-17 1998-03-04 住友化学工業株式会社 Thermoplastic propylene resin composition
GB9116356D0 (en) † 1991-07-29 1991-09-11 Ici Plc Scratch resistance polymer compositions and articles
JPH0598090A (en) * 1991-10-07 1993-04-20 Japan Synthetic Rubber Co Ltd Polypropylene resin composition
GB9302069D0 (en) † 1993-02-03 1993-03-24 Ici Plc Scratch resistant polymer compositions
JPH08176353A (en) * 1994-12-21 1996-07-09 Sumitomo Bakelite Co Ltd Thermoplastic elastomer with good scratch resistance
US6153680A (en) † 1999-06-30 2000-11-28 Delphi Technologies, Inc. Thermoplastic polymer alloy compositions and in-line compounding process for direct sheet extrusion of sheets prepared from the thermoplastic polymer alloy compositions
JP3966668B2 (en) † 2000-03-16 2007-08-29 旭化成ケミカルズ株式会社 Olefin elastomer composition
JP2002003692A (en) * 2000-04-18 2002-01-09 Japan Polychem Corp Polypropylene resin composition with excellent scratch resistance
JP4454784B2 (en) † 2000-04-25 2010-04-21 東レ・ダウコーニング株式会社 Thermoplastic resin composition and molded article
JP4436538B2 (en) * 2000-06-12 2010-03-24 東レ・ダウコーニング株式会社 Thermoplastic elastomer composition, process for producing the same and molded article
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JP2002173562A (en) * 2000-12-06 2002-06-21 Sumitomo Chem Co Ltd Thermoplastic elastomer composition for multilayer molding and multilayer molded article

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731376A (en) * 1991-07-29 1998-03-24 Imperial Chemical Industries Plc Scratch resistant polymer compositions and articles
WO1998032795A1 (en) * 1997-01-29 1998-07-30 Dupont Dow Elastomers L.L.C. Rheology-modified thermoplatic elastomer compositions and articles fabricated therefrom
US6287681B1 (en) * 1999-07-20 2001-09-11 The Mead Corporation Preparation of wear-resistant laminates using mineral pigment composites

Also Published As

Publication number Publication date
DE60310119T3 (en) 2012-05-16
EP1554337B2 (en) 2011-11-30
JP4769576B2 (en) 2011-09-07
DE60310119D1 (en) 2007-01-11
CA2423078A1 (en) 2004-04-22
EP1554337B1 (en) 2006-11-29
JP2006503970A (en) 2006-02-02
DE60310119T2 (en) 2007-10-18
WO2004037916A2 (en) 2004-05-06
AU2003278037A1 (en) 2004-05-13
AU2003278037A8 (en) 2004-05-13
EP1554337A2 (en) 2005-07-20

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