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AU2001278317A1 - Butyl polymer composition having improved cold flow properties - Google Patents

Butyl polymer composition having improved cold flow properties

Info

Publication number
AU2001278317A1
AU2001278317A1 AU2001278317A AU7831701A AU2001278317A1 AU 2001278317 A1 AU2001278317 A1 AU 2001278317A1 AU 2001278317 A AU2001278317 A AU 2001278317A AU 7831701 A AU7831701 A AU 7831701A AU 2001278317 A1 AU2001278317 A1 AU 2001278317A1
Authority
AU
Australia
Prior art keywords
polymer composition
flow properties
cold flow
improved cold
butyl polymer
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.)
Abandoned
Application number
AU2001278317A
Inventor
Richard Pazur
Anthony J. Sumner
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer Inc filed Critical Bayer Inc
Publication of AU2001278317A1 publication Critical patent/AU2001278317A1/en
Abandoned 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
    • 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; Homopolymers 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
    • 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 halogen-containing compounds
    • 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 halogen-containing compounds
    • C08L23/283—Iso-olefin halogenated homopolymers or copolymers
    • 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
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2001278317A 2000-07-27 2001-07-24 Butyl polymer composition having improved cold flow properties Abandoned AU2001278317A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2315830 2000-07-27
CA002315830A CA2315830A1 (en) 2000-07-27 2000-07-27 Butylpolymer composition having improved cold flow properties
PCT/CA2001/001064 WO2002010277A1 (en) 2000-07-27 2001-07-24 Butyl polymer composition having improved cold flow properties

Publications (1)

Publication Number Publication Date
AU2001278317A1 true AU2001278317A1 (en) 2002-02-13

Family

ID=4166884

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001278317A Abandoned AU2001278317A1 (en) 2000-07-27 2001-07-24 Butyl polymer composition having improved cold flow properties

Country Status (10)

Country Link
US (1) US6872780B2 (en)
EP (1) EP1311610A1 (en)
JP (1) JP2004505153A (en)
KR (1) KR20030045014A (en)
CN (1) CN1461330A (en)
AU (1) AU2001278317A1 (en)
CA (1) CA2315830A1 (en)
RU (1) RU2003105602A (en)
TW (1) TWI227258B (en)
WO (1) WO2002010277A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1668692A (en) * 2002-07-17 2005-09-14 埃克森美孚化学专利公司 Elastomeric blend for air barriers
US20070270538A1 (en) * 2006-05-19 2007-11-22 Marc Stacey Somers Elastomeric compositions comprising butyl rubber and propylene polymers
JP5503159B2 (en) * 2008-02-15 2014-05-28 株式会社ブリヂストン Rubber composition and tire using the same
EP2248851B1 (en) 2008-02-15 2013-05-29 Bridgestone Corporation Rubber composition and tire using the same
JP5076977B2 (en) * 2008-03-07 2012-11-21 横浜ゴム株式会社 Pneumatic tire
MX2009010135A (en) * 2009-09-22 2011-03-22 Inst Mexicano Del Petroleo Star Formulations of random polymers for improving crude petroleum flow.
KR20170086087A (en) * 2014-12-23 2017-07-25 아리조나 케미칼 캄파니, 엘엘씨 Inner liner composition comprising low acid number rosin esters
EP3397488B1 (en) 2015-12-31 2021-10-06 Kraton Chemical, LLC Resin-extended rubber composition and tire rubber compositions prepared therewith
JP2018012818A (en) * 2016-07-22 2018-01-25 横浜ゴム株式会社 Tire rubber composition
US11339239B2 (en) * 2018-03-16 2022-05-24 Fina Technology, Inc. Polymer composition and use for making adhesive and article containing it

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284535A (en) * 1978-08-29 1981-08-18 The Goodyear Tire & Rubber Company Rubber composites suitable for tire sidewalls from hexadiene polymer
JPS58167632A (en) * 1982-03-30 1983-10-03 Bridgestone Corp Rubber compound composition for tires
US4754793A (en) 1987-06-23 1988-07-05 Polysar Limited Butyl elastomeric compositions having reduced permeability to gases
US5532312A (en) * 1990-08-15 1996-07-02 Exxon Chemical Patents, Inc. Tire sidewall composition
DE19631731A1 (en) 1996-08-06 1998-02-12 Bayer Ag Halogenated butyl rubbers with a low halogen content
EP1032609B1 (en) * 1997-11-20 2004-03-03 Advanced Elastomer Systems, L.P. Modification of thermoplastic vulcanizates with a thermoplastic random copolymer of ethylene

Also Published As

Publication number Publication date
TWI227258B (en) 2005-02-01
US6872780B2 (en) 2005-03-29
RU2003105602A (en) 2004-08-27
US20040092665A1 (en) 2004-05-13
KR20030045014A (en) 2003-06-09
JP2004505153A (en) 2004-02-19
CN1461330A (en) 2003-12-10
WO2002010277A1 (en) 2002-02-07
EP1311610A1 (en) 2003-05-21
CA2315830A1 (en) 2002-01-27

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