CA2223815A1 - Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer - Google Patents

Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer

Info

Publication number
CA2223815A1
CA2223815A1 CA002223815A CA2223815A CA2223815A1 CA 2223815 A1 CA2223815 A1 CA 2223815A1 CA 002223815 A CA002223815 A CA 002223815A CA 2223815 A CA2223815 A CA 2223815A CA 2223815 A1 CA2223815 A1 CA 2223815A1
Authority
CA
Canada
Prior art keywords
elastomer
impact modifier
polyamides containing
halogenated isoolefin
isoolefin copolymer
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.)
Granted
Application number
CA002223815A
Other languages
French (fr)
Other versions
CA2223815C (en
Inventor
Hsien-Chang Wang
Dongming Li
Thomas Chen-Chi Yu
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents, Inc.
Hsien-Chang Wang
Dongming Li
Thomas Chen-Chi Yu
Exxonmobil 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., Hsien-Chang Wang, Dongming Li, Thomas Chen-Chi Yu, Exxonmobil Chemical Patents Inc. filed Critical Exxon Chemical Patents, Inc.
Publication of CA2223815A1 publication Critical patent/CA2223815A1/en
Application granted granted Critical
Publication of CA2223815C publication Critical patent/CA2223815C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L23/28—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 halogens or compounds containing halogen
    • 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
    • C08L23/28—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 halogens or compounds containing halogen
    • C08L23/283—Halogenated homo- or copolymers of iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Abstract

The invention relates to impact modifiers for polyamide compositions which improve the impact strength of the polyamides without adversely affecting the flexural modules of the composition. The impact modifiers comprise blends of general purpose rubbers and a halogenated copolymer of a C4 to C7 isomonoolefin and an alkylstyrene. In addition, the invention is drawn to a polyamide composition containing such impact modifiers.
CA002223815A 1995-07-17 1996-07-10 Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer Expired - Fee Related CA2223815C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/503,370 1995-07-17
US08/503,370 US5681899A (en) 1995-07-17 1995-07-17 Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer7
PCT/US1996/011398 WO1997004029A1 (en) 1995-07-17 1996-07-10 Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer

Publications (2)

Publication Number Publication Date
CA2223815A1 true CA2223815A1 (en) 1997-02-06
CA2223815C CA2223815C (en) 2007-09-18

Family

ID=24001803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002223815A Expired - Fee Related CA2223815C (en) 1995-07-17 1996-07-10 Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer

Country Status (14)

Country Link
US (1) US5681899A (en)
EP (1) EP0839165B1 (en)
JP (1) JP3280673B2 (en)
KR (1) KR19990029037A (en)
CN (1) CN1193988A (en)
BR (1) BR9609878A (en)
CA (1) CA2223815C (en)
DE (1) DE69619379T2 (en)
EA (1) EA199800127A1 (en)
ES (1) ES2173301T3 (en)
HU (1) HUP9901690A3 (en)
PL (1) PL324573A1 (en)
TW (1) TW363074B (en)
WO (1) WO1997004029A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6013727A (en) 1988-05-27 2000-01-11 Exxon Chemical Patents, Inc. Thermoplastic blend containing engineering resin
US6303691B1 (en) * 1992-07-31 2001-10-16 Exxon Mobil Chemical Patents Inc. Impact modification of polyamides
US6060549A (en) * 1997-05-20 2000-05-09 Exxon Chemical Patents, Inc. Rubber toughened thermoplastic resin nano composites
ATE554924T1 (en) * 2002-11-21 2012-05-15 Total Petrochemicals Res Feluy MULTI-LAYER ROTARY MOLDING
FR2847902B1 (en) * 2002-11-29 2007-02-16 Rhodia Eng Plastics Srl COMPOSITION BASED ON THERMOPLASTIC MATRIX
DE102004024440B4 (en) * 2004-05-14 2020-06-25 Evonik Operations Gmbh Polymer powder with polyamide, use in a shaping process and molded body made from this polymer powder
US7906600B2 (en) * 2004-12-29 2011-03-15 Exxonmobil Chemical Patents Inc. Processable filled, curable halogenated isoolefin elastomers
JP5166882B2 (en) * 2004-12-29 2013-03-21 エクソンモービル・ケミカル・パテンツ・インク Selective elastomer blends and their use in products
US9061900B2 (en) 2005-12-16 2015-06-23 Bridgestone Corporation Combined use of liquid polymer and polymeric nanoparticles for rubber applications
US8288473B2 (en) 2005-12-19 2012-10-16 Bridgestone Corporation Disk-like nanoparticles
US8877250B2 (en) 2005-12-20 2014-11-04 Bridgestone Corporation Hollow nano-particles and method thereof
JP5693466B2 (en) * 2008-12-17 2015-04-01 エクソンモービル ケミカル パテンツ，インコーポレイティド Stabilized and dynamically vulcanized thermoplastic elastomer compositions useful in fluid barrier applications
WO2010078320A2 (en) 2008-12-31 2010-07-08 Bridgestone Corporation Core-first nanoparticle formation process, nanoparticle, and composition
US9062144B2 (en) 2009-04-03 2015-06-23 Bridgestone Corporation Hairy polymeric nanoparticles with first and second shell block polymer arms
CN102575052A (en) * 2009-09-10 2012-07-11 埃克森美孚化学专利公司 Elastomeric copolymers, copolymer compositions, and their use in articles
US9115222B2 (en) 2009-12-29 2015-08-25 Bridgestone Corporation Well defined, highly crosslinked nanoparticles and method for making same
JP5663956B2 (en) * 2010-05-27 2015-02-04 横浜ゴム株式会社 Thermoplastic elastomer composition and method for producing the same
AU2011283192B2 (en) 2010-07-29 2014-07-17 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
US9428604B1 (en) 2011-12-30 2016-08-30 Bridgestone Corporation Nanoparticle fillers and methods of mixing into elastomers
CN107778558A (en) * 2016-08-24 2018-03-09 中国石油天然气股份有限公司 A kind of composite of isobutene/ring-alkylated styrenes polymer and nitrile rubber and preparation method thereof
CN107778565A (en) * 2016-08-24 2018-03-09 中国石油天然气股份有限公司 A kind of composite of brominated isobutylene/ring-alkylated styrenes polymer and solution polymerized butadiene styrene rubber and preparation method thereof
CN107778566A (en) * 2016-08-24 2018-03-09 中国石油天然气股份有限公司 A kind of composite of isobutene/ring-alkylated styrenes polymer and emulsion polymerized styrene butadiene rubber and preparation method thereof
CN107778557A (en) * 2016-08-24 2018-03-09 中国石油天然气股份有限公司 A kind of composite of brominated isobutylene/ring-alkylated styrenes polymer and nitrile rubber and preparation method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516741A (en) * 1944-10-12 1950-07-25 Standard Oil Dev Co Composition of brittle resin and styrene-isobutylene copolymer
US3835201A (en) * 1972-08-29 1974-09-10 Uniroyal Inc Thermoplastic blend of copolymer rubber and polyolefin plastic
US4174358A (en) * 1975-05-23 1979-11-13 E. I. Du Pont De Nemours And Company Tough thermoplastic nylon compositions
US4350794A (en) * 1979-07-23 1982-09-21 Monsanto Company High-impact polyamide molding and extrusion resin compositions
DE3101771A1 (en) * 1981-01-21 1982-09-02 Rudi H. Ing.(grad.) 8000 München Keuerleber Process for the preparation of polyamides which have high impact strength in the dry state and at low temperatures from chemically reactive mixtures
US5162445A (en) * 1988-05-27 1992-11-10 Exxon Chemical Patents Inc. Para-alkylstyrene/isoolefin copolymers and functionalized copolymers thereof
US6013727A (en) * 1988-05-27 2000-01-11 Exxon Chemical Patents, Inc. Thermoplastic blend containing engineering resin
US5013793A (en) * 1990-07-26 1991-05-07 Exxon Chemical Patents Inc. Dynamically cured thermoplastic olefin polymers and process for producing the same
JPH0251547A (en) * 1988-08-15 1990-02-21 Showa Denko Kk Resin composition
US5187013A (en) * 1989-12-13 1993-02-16 Lisco, Inc. Golf ball compositions
US5063268A (en) * 1990-06-08 1991-11-05 Exxon Chemical Patents Inc. Composition for tire treads (E-235)
US5238990A (en) * 1991-06-05 1993-08-24 Exxon Chemical Patents Inc. High modulus toughened polyamide composition
US6303691B1 (en) * 1992-07-31 2001-10-16 Exxon Mobil Chemical Patents Inc. Impact modification of polyamides
US5391625A (en) * 1993-03-19 1995-02-21 Arjunan; Palanisamy Compatibilized elastomer blends containing copolymers of isoolefins

Also Published As

Publication number Publication date
PL324573A1 (en) 1998-06-08
BR9609878A (en) 1999-03-23
EP0839165B1 (en) 2002-02-20
CN1193988A (en) 1998-09-23
EP0839165A1 (en) 1998-05-06
JPH11507979A (en) 1999-07-13
JP3280673B2 (en) 2002-05-13
DE69619379D1 (en) 2002-03-28
KR19990029037A (en) 1999-04-15
HUP9901690A3 (en) 2000-03-28
WO1997004029A1 (en) 1997-02-06
EA199800127A1 (en) 1998-10-29
DE69619379T2 (en) 2002-10-10
TW363074B (en) 1999-07-01
MX9800465A (en) 1998-07-31
ES2173301T3 (en) 2002-10-16
HUP9901690A2 (en) 1999-09-28
CA2223815C (en) 2007-09-18
US5681899A (en) 1997-10-28

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