JPS5523128A - Vulcanizable composition of mixed elastomers - Google Patents

Vulcanizable composition of mixed elastomers

Info

Publication number
JPS5523128A
JPS5523128A JP9545178A JP9545178A JPS5523128A JP S5523128 A JPS5523128 A JP S5523128A JP 9545178 A JP9545178 A JP 9545178A JP 9545178 A JP9545178 A JP 9545178A JP S5523128 A JPS5523128 A JP S5523128A
Authority
JP
Japan
Prior art keywords
parts
compound
containig
fluoroelastomer
carboxyl
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
JP9545178A
Other languages
Japanese (ja)
Other versions
JPS5934730B2 (en
Inventor
Harumi Tatsu
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.)
Nok Corp
Original Assignee
Nippon Oil Seal Industry Co Ltd
Nok Corp
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 Nippon Oil Seal Industry Co Ltd, Nok Corp filed Critical Nippon Oil Seal Industry Co Ltd
Priority to JP9545178A priority Critical patent/JPS5934730B2/en
Publication of JPS5523128A publication Critical patent/JPS5523128A/en
Publication of JPS5934730B2 publication Critical patent/JPS5934730B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: To prevent the lowering of physical properties of vulcanizate caused by phase separation, and to improve the room-temperature storage stability of a mixture of a fluoroelastomer and a carboxyl-containing acrylic elastomer, by adding several kinds of specific vulcanizing agents and vulcanization accelerator.
CONSTITUTION: A vulcanizable composition composed of (A) 100 parts by weight of a mixture of a fluoroelastomer and a carboxyl-containig acrylic elastomer, (B) vulcanizing agents comprising (b1) 0.1W10 parts of an aromatic, aliphatic or alicyclic compound having two or more active-hydrogen-containig groups, e.g. bisphenol-type compounds, and (b2) 0.1-20 parts of a polyepoxy compound, (C) a vulcanization accelerator comprising (c1) 0.1W10 parts of a quaternary ammonium salt, quaternary phosphonium salt, a N-containing heterocyclic compound adduct, or a guanidine compound, (c2) 1W40 parts of a metal oxide or hydroxide, and (c3) 0.01W10 parts of an addition compound of NH3 or amine and a hydroacid, and (D) a filler, a pigment, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP9545178A 1978-08-07 1978-08-07 Mixed elastomer-vulcanized formulations Expired JPS5934730B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9545178A JPS5934730B2 (en) 1978-08-07 1978-08-07 Mixed elastomer-vulcanized formulations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9545178A JPS5934730B2 (en) 1978-08-07 1978-08-07 Mixed elastomer-vulcanized formulations

Publications (2)

Publication Number Publication Date
JPS5523128A true JPS5523128A (en) 1980-02-19
JPS5934730B2 JPS5934730B2 (en) 1984-08-24

Family

ID=14138051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9545178A Expired JPS5934730B2 (en) 1978-08-07 1978-08-07 Mixed elastomer-vulcanized formulations

Country Status (1)

Country Link
JP (1) JPS5934730B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209950A (en) * 1981-06-18 1982-12-23 Daikin Ind Ltd Vulcanizable fluororubber composition
JPH01112931U (en) * 1988-01-25 1989-07-28
EP0905182A1 (en) * 1997-09-19 1999-03-31 Nippon Mektron, Limited Acrylic elastomer composition
EP2105465A1 (en) * 2008-03-27 2009-09-30 Greene, Tweed Of Delaware, Inc. Inert Substrate-Bonded Perfluoroelastomer Components and Related Methods

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209950A (en) * 1981-06-18 1982-12-23 Daikin Ind Ltd Vulcanizable fluororubber composition
JPH0114934B2 (en) * 1981-06-18 1989-03-15 Daikin Kogyo Co Ltd
JPH01112931U (en) * 1988-01-25 1989-07-28
JPH0623118Y2 (en) * 1988-01-25 1994-06-15 日本特殊陶業株式会社 Ultrasonic sensor
EP0905182A1 (en) * 1997-09-19 1999-03-31 Nippon Mektron, Limited Acrylic elastomer composition
US6156849A (en) * 1997-09-19 2000-12-05 Nippon Mektron, Limited Acrylic elastomer composition
EP2105465A1 (en) * 2008-03-27 2009-09-30 Greene, Tweed Of Delaware, Inc. Inert Substrate-Bonded Perfluoroelastomer Components and Related Methods

Also Published As

Publication number Publication date
JPS5934730B2 (en) 1984-08-24

Similar Documents

Publication Publication Date Title
JPS5523128A (en) Vulcanizable composition of mixed elastomers
DK118083A (en) THEOPHYLLINYLALKYLOXADIAZOLES OR ADDITIONAL SALTS THEREOF, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
EP0353089A3 (en) Thermosetting epoxy resin composition
KR910009837A (en) Stabilizer Mixtures for Elastomers
GB1377303A (en) Ampholytic fluoroaliphatic surfactants
JPS5629548A (en) Omega-aminoalkoxystilbenes and their acid addition salts
JPS54101847A (en) Vulcanized elastomer composition
JPS57168933A (en) Agricultural vinyl chloride resin film having excellent weather resistance
JPS57147513A (en) Varnish composition
JPS5679135A (en) Rubber composition
JPS5638336A (en) Vulcanized chloroprene rubber
JPS57165465A (en) Cathode-deposition type electrodeposition coating composition
JPS56163131A (en) Organic vulcanizing-crosslinking agent
ES8104293A1 (en) 3-Substituted-tetrahydro-pyrrolo[1,2-a]pyrimidines and pharmaceutical compositions
JPS5643337A (en) Vulcanization of chloroprene rubber
JPS564638A (en) Antistatic resin composition
JPS5233931A (en) Preparation of reinforcing filler
JPS564644A (en) Soft polyvinyl chloride resin composition
JPS57126428A (en) Preparation of alkyl chloride
GB1181170A (en) Arylene Phosphinites
JPS57177044A (en) Rubber composition
JPS5661438A (en) Halogen-containing rubber composition
ES540980A0 (en) PROCEDURE TO PREPARE STABLE EMULSIONS WITH THE TIME OF WATER IN 1,1,2-TRICLOROTRIFLUOROETHANE.
JPS55106276A (en) Hardenable adhesive composition
JPS573836A (en) Vulcanizable blend rubber composition