CA2508177A1 - Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente - Google Patents

Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente Download PDF

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Publication number
CA2508177A1
CA2508177A1 CA 2508177 CA2508177A CA2508177A1 CA 2508177 A1 CA2508177 A1 CA 2508177A1 CA 2508177 CA2508177 CA 2508177 CA 2508177 A CA2508177 A CA 2508177A CA 2508177 A1 CA2508177 A1 CA 2508177A1
Authority
CA
Canada
Prior art keywords
rubber
peroxide
polymer
phr
compound according
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
CA 2508177
Other languages
English (en)
Inventor
Adam Gronowski
Akhtar Osman
Andrew Carr
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.)
Arlanxeo Canada Inc
Original Assignee
Lanxess 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 Lanxess Inc filed Critical Lanxess Inc
Priority to CA 2508177 priority Critical patent/CA2508177A1/fr
Publication of CA2508177A1 publication Critical patent/CA2508177A1/fr
Abandoned legal-status Critical Current

Links

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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/02—Crosslinking with dienes

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)
CA 2508177 2005-05-24 2005-05-24 Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente Abandoned CA2508177A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2508177 CA2508177A1 (fr) 2005-05-24 2005-05-24 Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2508177 CA2508177A1 (fr) 2005-05-24 2005-05-24 Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente

Publications (1)

Publication Number Publication Date
CA2508177A1 true CA2508177A1 (fr) 2006-11-24

Family

ID=37451437

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2508177 Abandoned CA2508177A1 (fr) 2005-05-24 2005-05-24 Compositions de caoutchouc butyle durcies au peroxyde, ayant une meilleure durete et une meilleure compression remanente

Country Status (1)

Country Link
CA (1) CA2508177A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10680256B2 (en) 2016-03-31 2020-06-09 Sumitomo Riko Company Limited Sealing member for a fuel cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10680256B2 (en) 2016-03-31 2020-06-09 Sumitomo Riko Company Limited Sealing member for a fuel cell
DE102016012405B4 (de) 2016-03-31 2023-04-06 Sumitomo Riko Company Limited Abdichtungselement für eine Brennstoffzelle

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Legal Events

Date Code Title Description
FZDE Dead