JPS54122350A - Cross-linkable fluororubber composition - Google Patents

Cross-linkable fluororubber composition

Info

Publication number
JPS54122350A
JPS54122350A JP3027178A JP3027178A JPS54122350A JP S54122350 A JPS54122350 A JP S54122350A JP 3027178 A JP3027178 A JP 3027178A JP 3027178 A JP3027178 A JP 3027178A JP S54122350 A JPS54122350 A JP S54122350A
Authority
JP
Japan
Prior art keywords
parts
pref
fluororubber
esp
unsaturated groups
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
JP3027178A
Other languages
Japanese (ja)
Other versions
JPS6143382B2 (en
Inventor
Takeshi Suzuki
Yasuyoshi Furukawa
Masayasu Tomota
Yutaka Ueda
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP3027178A priority Critical patent/JPS54122350A/en
Publication of JPS54122350A publication Critical patent/JPS54122350A/en
Publication of JPS6143382B2 publication Critical patent/JPS6143382B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare the title composition giving a crosslinked rubber having excellent mechanical properties, esp. steam resistance and chemical resistance, by compounding a fluororubber having unsaturated groups with an organic peroxide and a polyfunctional compound.
CONSTITUTION: A composition composed of (A) 100 parts by weight of a fluororubber having unsaturated groups capable of forming crosslinks (pref. vinylidene fluoride/hexafluoropropene copolymer), (B) 1W10 parts, pref. 2W10 parts of an organic peroxide (esp. dialkyperoxide) and (C) 1W10 parts, pref. 2W5 parts of a polyfunctional compound which is active to peroxide radical pref. triallycyanurate, etc.) as a co-crosslinking agent. Addition of 1W30 parts, pref. 1W10 parts of a divalent metal hydroxide as a CO2-acceptor prevents the foaming during the crosslinking process, and gives high quality crosslinked product.
COPYRIGHT: (C)1979,JPO&Japio
JP3027178A 1978-03-15 1978-03-15 Cross-linkable fluororubber composition Granted JPS54122350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3027178A JPS54122350A (en) 1978-03-15 1978-03-15 Cross-linkable fluororubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3027178A JPS54122350A (en) 1978-03-15 1978-03-15 Cross-linkable fluororubber composition

Publications (2)

Publication Number Publication Date
JPS54122350A true JPS54122350A (en) 1979-09-21
JPS6143382B2 JPS6143382B2 (en) 1986-09-27

Family

ID=12299029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3027178A Granted JPS54122350A (en) 1978-03-15 1978-03-15 Cross-linkable fluororubber composition

Country Status (1)

Country Link
JP (1) JPS54122350A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679142A (en) * 1979-11-30 1981-06-29 Asahi Glass Co Ltd Vulcanizing composition of elastomer containing fluorine
JPS57200476A (en) * 1981-06-04 1982-12-08 Daikin Ind Ltd Sealing member for fluid apparatus
JPS6286044A (en) * 1985-10-11 1987-04-20 Asahi Glass Co Ltd Vulcanizable composition
JPH01198654A (en) * 1987-10-09 1989-08-10 Asahi Glass Co Ltd Composition for vulcanizing fluororubber
WO1993021272A1 (en) * 1992-04-10 1993-10-28 Idemitsu Kosan Co., Ltd. Fluoroelastomer-containing resin composition
JP2002060576A (en) * 2000-08-22 2002-02-26 Ausimont Spa Blend of fluorinated elastomer and acrylic elastomer
WO2003064131A1 (en) * 2002-01-28 2003-08-07 Daikin Industries, Ltd. Process for production of reclaimed fluororubber vulcanizates and compositions for the devulcanized fluororubbers to be reclaimed

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102849A (en) * 1972-04-11 1973-12-24
JPS5186551A (en) * 1975-01-25 1976-07-29 Daikin Ind Ltd FUTSUSOGOMUNOKARYUHOHO
JPS539848A (en) * 1976-07-16 1978-01-28 Asahi Glass Co Ltd Heat treatment of fluorine-containing elastomers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102849A (en) * 1972-04-11 1973-12-24
JPS5186551A (en) * 1975-01-25 1976-07-29 Daikin Ind Ltd FUTSUSOGOMUNOKARYUHOHO
JPS539848A (en) * 1976-07-16 1978-01-28 Asahi Glass Co Ltd Heat treatment of fluorine-containing elastomers

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679142A (en) * 1979-11-30 1981-06-29 Asahi Glass Co Ltd Vulcanizing composition of elastomer containing fluorine
JPH0118099B2 (en) * 1979-11-30 1989-04-04 Asahi Glass Co Ltd
JPS57200476A (en) * 1981-06-04 1982-12-08 Daikin Ind Ltd Sealing member for fluid apparatus
JPH02394B2 (en) * 1981-06-04 1990-01-08 Daikin Ind Ltd
JPS6286044A (en) * 1985-10-11 1987-04-20 Asahi Glass Co Ltd Vulcanizable composition
JPH0115530B2 (en) * 1985-10-11 1989-03-17 Asahi Glass Co Ltd
JPH01198654A (en) * 1987-10-09 1989-08-10 Asahi Glass Co Ltd Composition for vulcanizing fluororubber
WO1993021272A1 (en) * 1992-04-10 1993-10-28 Idemitsu Kosan Co., Ltd. Fluoroelastomer-containing resin composition
JP2002060576A (en) * 2000-08-22 2002-02-26 Ausimont Spa Blend of fluorinated elastomer and acrylic elastomer
WO2003064131A1 (en) * 2002-01-28 2003-08-07 Daikin Industries, Ltd. Process for production of reclaimed fluororubber vulcanizates and compositions for the devulcanized fluororubbers to be reclaimed

Also Published As

Publication number Publication date
JPS6143382B2 (en) 1986-09-27

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