WO1991017900A3 - Low friction, abrasion resistant polymer coating - Google Patents

Low friction, abrasion resistant polymer coating Download PDF

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Publication number
WO1991017900A3
WO1991017900A3 PCT/US1991/003450 US9103450W WO9117900A3 WO 1991017900 A3 WO1991017900 A3 WO 1991017900A3 US 9103450 W US9103450 W US 9103450W WO 9117900 A3 WO9117900 A3 WO 9117900A3
Authority
WO
WIPO (PCT)
Prior art keywords
abrasion resistant
low friction
resistant polymer
polymer coating
molecular weight
Prior art date
Application number
PCT/US1991/003450
Other languages
French (fr)
Other versions
WO1991017900A2 (en
Inventor
Virginia Rose Cross
Cindy Beth Shulman
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Priority to DE69112399T priority Critical patent/DE69112399T2/en
Priority to CA002083151A priority patent/CA2083151A1/en
Priority to JP91509677A priority patent/JPH05506882A/en
Priority to EP91910226A priority patent/EP0527929B1/en
Publication of WO1991017900A2 publication Critical patent/WO1991017900A2/en
Publication of WO1991017900A3 publication Critical patent/WO1991017900A3/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31826—Of natural rubber
    • Y10T428/31833—Next to aldehyde or ketone condensation product or addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31931—Polyene monomer-containing

Abstract

The invention relates to certain low friction abrasion resistant polymer coatings. The polymer coatings consist of thermoplastic materials based on blends of elastomers with high density polyethylene comprising a high molecular weight component. The appropriate balance of crystallinity, durability and flexibility can be achieved by selecting the proper amount of low, medium and high molecular weight high density polyethylene. The coating is particularly useful for weather-stripping material for automobile window channels.
PCT/US1991/003450 1990-05-18 1991-05-16 Low friction, abrasion resistant polymer coating WO1991017900A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE69112399T DE69112399T2 (en) 1990-05-18 1991-05-16 LOW-FRICTION AND WEAR-RESISTANT PLASTIC COVER.
CA002083151A CA2083151A1 (en) 1990-05-18 1991-05-16 Low friction, abrasion resistant polymer coating
JP91509677A JPH05506882A (en) 1990-05-18 1991-05-16 Low-friction, wear-resistant polymer coating
EP91910226A EP0527929B1 (en) 1990-05-18 1991-05-16 Low friction, abrasion resistant polymer coating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/526,216 US5110685A (en) 1990-05-18 1990-05-18 Low friction, abrasion resistant polymer coating
US526,216 1990-05-18

Publications (2)

Publication Number Publication Date
WO1991017900A2 WO1991017900A2 (en) 1991-11-28
WO1991017900A3 true WO1991017900A3 (en) 1991-12-26

Family

ID=24096417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1991/003450 WO1991017900A2 (en) 1990-05-18 1991-05-16 Low friction, abrasion resistant polymer coating

Country Status (6)

Country Link
US (1) US5110685A (en)
EP (1) EP0527929B1 (en)
JP (1) JPH05506882A (en)
CA (1) CA2083151A1 (en)
DE (1) DE69112399T2 (en)
WO (1) WO1991017900A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8846072B2 (en) 2004-09-17 2014-09-30 Durect Corporation Controlled delivery system
US8956644B2 (en) 2006-11-03 2015-02-17 Durect Corporation Transdermal delivery systems

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DE69332836T2 (en) * 1993-12-17 2004-01-29 Mct Brattberg Ab Karlskrona SELF-LUBRICATING PACKAGE
US5558741A (en) * 1994-06-28 1996-09-24 Acheson Industries, Inc. Method for making a weatherstrip
US5565251A (en) * 1994-10-21 1996-10-15 Btr Antivibration Systems, Inc. Stabilizer bar bushing with ultra high molecular weight polyethylene lining method of manufacture
US5635262A (en) * 1994-12-12 1997-06-03 Exxon Chemical Patents Inc. High molecular weight high density polyethylene with improved tear resistance
DE19526340A1 (en) * 1995-07-19 1997-01-23 Basf Ag Polyethylene molding compounds low Schwindungsneigung
JP3017107B2 (en) 1996-10-30 2000-03-06 大日本印刷株式会社 Decorative sheet, decorative molded product, and simultaneous decoration method
US6146739A (en) * 1997-02-21 2000-11-14 Mitsui Chemicals, Inc. Glass run channel
US6406785B1 (en) * 1998-07-16 2002-06-18 Schlegel Corporation Weatherseal having a contact layer with thermoplastic particles in a thermoset carrier
WO2000036008A1 (en) * 1998-12-15 2000-06-22 Sekisui Chemical Co., Ltd. Polyolefin resin composition, process for producing polyolefin resin molding material, molded polyolefin resin, and weatherstrip and process for producing the same
US6680265B1 (en) 1999-02-22 2004-01-20 Kimberly-Clark Worldwide, Inc. Laminates of elastomeric and non-elastomeric polyolefin blend materials
EP1234862B1 (en) * 2001-02-22 2007-04-11 Rohm And Haas Company Aqueous coating composition
US20040001889A1 (en) 2002-06-25 2004-01-01 Guohua Chen Short duration depot formulations
KR100469470B1 (en) * 2003-01-30 2005-02-02 엘지전자 주식회사 Damper using thermal transformation and washing machine having the same
US6870010B1 (en) 2003-12-01 2005-03-22 Univation Technologies, Llc Low haze high strength polyethylene compositions
US20050137342A1 (en) * 2003-12-19 2005-06-23 Krishnaswamy Rajendra K. Polyethylene blend films
US7288596B2 (en) 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
KR100632563B1 (en) * 2004-09-10 2006-10-09 에스케이 주식회사 Solid acid catalyst for catalytic cracking and process for selectively preparing light olefins from full range naphtha
US7193018B2 (en) * 2004-09-15 2007-03-20 Advanced Elastomer Systems, Lp. Slip-coat compositions and polymeric laminates
EP1793998B1 (en) * 2004-09-15 2008-04-16 Advanced Elastomer Systems, L.P. Slip-coat compositions and polymeric laminates
CN101044210B (en) * 2004-10-19 2011-08-31 英诺格尔股份公司 Polymer mixtures for injection-molding applications
KR20060068493A (en) * 2004-12-16 2006-06-21 에스케이 주식회사 Coating composition for weatherstrips of automobile vehicles
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
US8053048B2 (en) * 2005-04-25 2011-11-08 Baxter International Inc. Overpouch film and container and method of making same
US20070027105A1 (en) 2005-07-26 2007-02-01 Alza Corporation Peroxide removal from drug delivery vehicle
US7455106B2 (en) * 2005-09-07 2008-11-25 Schlumberger Technology Corporation Polymer protective coated polymeric components for oilfield applications
US20070241526A1 (en) * 2006-04-13 2007-10-18 Martin Joseph Plante Vehicle stabilizer bar bushing assembly
DE102007014620A1 (en) * 2007-03-23 2008-09-25 Innogel Ag Low-viscosity polymer mixture
US7902301B2 (en) * 2007-07-30 2011-03-08 Brp Manufacturing Company Encapsulant materials and associated devices
EP2417195B1 (en) 2009-04-09 2013-03-20 Borealis AG Thermoplastic polyolefin composition
JP2014088476A (en) * 2012-10-29 2014-05-15 Hosokawa Yoko Co Ltd Polyethylene film, laminate and container
WO2016204897A1 (en) 2015-06-19 2016-12-22 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer compositions comprising ultrahigh molecular weight polyethylene and methods for making the same
US20180041086A1 (en) 2016-08-03 2018-02-08 Schlumberger Technology Corporation Polymeric materials
CN115666621A (en) 2020-01-13 2023-01-31 度勒科特公司 Sustained release drug delivery systems with reduced impurities and related methods

Citations (7)

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Publication number Priority date Publication date Assignee Title
GB924243A (en) * 1958-11-11 1963-04-24 Hoechst Ag Improved polyethylene compositions
FR2233485A1 (en) * 1973-06-15 1975-01-10 Draftex Dev Ag Sliding window runner for cars - is plastic coated metal U-section with flexible sealing lips on ends of arms
EP0040336A1 (en) * 1980-04-29 1981-11-25 SMAE-SOCIETA' MERIDIONALE ACCESSORI ELASTOMERICI S.p.A Sealing strip
EP0200618A1 (en) * 1985-04-10 1986-12-10 Hutchinson Device having low-friction surfaces, and method to reduce the friction coefficient
EP0318190A2 (en) * 1987-11-13 1989-05-31 Mitsui Petrochemical Industries, Ltd. Polyolefin composition
EP0325830A2 (en) * 1988-01-25 1989-08-02 Gencorp Inc. Cohesive bonding process for forming a laminate of a wear resistant thermoplastic and a weather resistant rubber
US4860495A (en) * 1987-12-23 1989-08-29 Gerald Kessler Low friction plastic weatherstrip

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Publication number Priority date Publication date Assignee Title
GB924243A (en) * 1958-11-11 1963-04-24 Hoechst Ag Improved polyethylene compositions
FR2233485A1 (en) * 1973-06-15 1975-01-10 Draftex Dev Ag Sliding window runner for cars - is plastic coated metal U-section with flexible sealing lips on ends of arms
EP0040336A1 (en) * 1980-04-29 1981-11-25 SMAE-SOCIETA' MERIDIONALE ACCESSORI ELASTOMERICI S.p.A Sealing strip
EP0200618A1 (en) * 1985-04-10 1986-12-10 Hutchinson Device having low-friction surfaces, and method to reduce the friction coefficient
EP0318190A2 (en) * 1987-11-13 1989-05-31 Mitsui Petrochemical Industries, Ltd. Polyolefin composition
US4860495A (en) * 1987-12-23 1989-08-29 Gerald Kessler Low friction plastic weatherstrip
EP0325830A2 (en) * 1988-01-25 1989-08-02 Gencorp Inc. Cohesive bonding process for forming a laminate of a wear resistant thermoplastic and a weather resistant rubber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8846072B2 (en) 2004-09-17 2014-09-30 Durect Corporation Controlled delivery system
US8956644B2 (en) 2006-11-03 2015-02-17 Durect Corporation Transdermal delivery systems

Also Published As

Publication number Publication date
JPH05506882A (en) 1993-10-07
EP0527929B1 (en) 1995-08-23
DE69112399D1 (en) 1995-09-28
CA2083151A1 (en) 1991-11-19
EP0527929A1 (en) 1993-02-24
US5110685A (en) 1992-05-05
WO1991017900A2 (en) 1991-11-28
DE69112399T2 (en) 1996-02-29

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