CA2093249C - Agent reticulant pour caoutchouc acrylique - Google Patents

Agent reticulant pour caoutchouc acrylique Download PDF

Info

Publication number
CA2093249C
CA2093249C CA002093249A CA2093249A CA2093249C CA 2093249 C CA2093249 C CA 2093249C CA 002093249 A CA002093249 A CA 002093249A CA 2093249 A CA2093249 A CA 2093249A CA 2093249 C CA2093249 C CA 2093249C
Authority
CA
Canada
Prior art keywords
crosslinking agent
group
acrylic
acrylic rubber
formaldehyde
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.)
Expired - Fee Related
Application number
CA002093249A
Other languages
English (en)
Other versions
CA2093249A1 (fr
Inventor
Terumitsu Tokunaga
Michinori Kuraya
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.)
Toyo Seal Industries Co Ltd
Original Assignee
Toyo Seal Industries Co Ltd
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 Toyo Seal Industries Co Ltd filed Critical Toyo Seal Industries Co Ltd
Priority to CA002093249A priority Critical patent/CA2093249C/fr
Publication of CA2093249A1 publication Critical patent/CA2093249A1/fr
Application granted granted Critical
Publication of CA2093249C publication Critical patent/CA2093249C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA002093249A 1993-04-02 1993-04-02 Agent reticulant pour caoutchouc acrylique Expired - Fee Related CA2093249C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002093249A CA2093249C (fr) 1993-04-02 1993-04-02 Agent reticulant pour caoutchouc acrylique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002093249A CA2093249C (fr) 1993-04-02 1993-04-02 Agent reticulant pour caoutchouc acrylique

Publications (2)

Publication Number Publication Date
CA2093249A1 CA2093249A1 (fr) 1994-10-03
CA2093249C true CA2093249C (fr) 2002-07-23

Family

ID=4151405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002093249A Expired - Fee Related CA2093249C (fr) 1993-04-02 1993-04-02 Agent reticulant pour caoutchouc acrylique

Country Status (1)

Country Link
CA (1) CA2093249C (fr)

Also Published As

Publication number Publication date
CA2093249A1 (fr) 1994-10-03

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Effective date: 20120402