JPS5647441A - Rubber composition - Google Patents

Rubber composition

Info

Publication number
JPS5647441A
JPS5647441A JP12252579A JP12252579A JPS5647441A JP S5647441 A JPS5647441 A JP S5647441A JP 12252579 A JP12252579 A JP 12252579A JP 12252579 A JP12252579 A JP 12252579A JP S5647441 A JPS5647441 A JP S5647441A
Authority
JP
Japan
Prior art keywords
ethylene
ethyl acrylate
propylene
composition
blending
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
JP12252579A
Other languages
Japanese (ja)
Other versions
JPS5817543B2 (en
Inventor
Masayuki Isawa
Naohisa Tamura
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP54122525A priority Critical patent/JPS5817543B2/en
Publication of JPS5647441A publication Critical patent/JPS5647441A/en
Publication of JPS5817543B2 publication Critical patent/JPS5817543B2/en
Expired legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare a curable composition having excellent tensile strength, tensile modulus, and adhesivity, and useful for outdoor electrical insulation, by blending butyl rubber, an ethylene-propylene-diene terpolymer, and an ethylene- ethyl acrylate copolymer at specific ratios.
CONSTITUTION: A composition obtained by blending (A) 20W85wt% of butyl rubber, (B) 10W75wt% of an ethylene-propylene-diene terpolymer, and (C) 5W 40wt% of an ethylene-ethyl acrylate copolymer containing 6W30wt% of ethyl acrylate. The composition is cured by adding necessary amounts of a curing agent, a filler, an antioxidant, etc., followed by heating.
COPYRIGHT: (C)1981,JPO&Japio
JP54122525A 1979-09-26 1979-09-26 rubber composition Expired JPS5817543B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54122525A JPS5817543B2 (en) 1979-09-26 1979-09-26 rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54122525A JPS5817543B2 (en) 1979-09-26 1979-09-26 rubber composition

Publications (2)

Publication Number Publication Date
JPS5647441A true JPS5647441A (en) 1981-04-30
JPS5817543B2 JPS5817543B2 (en) 1983-04-07

Family

ID=14838005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54122525A Expired JPS5817543B2 (en) 1979-09-26 1979-09-26 rubber composition

Country Status (1)

Country Link
JP (1) JPS5817543B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021509A (en) * 1989-09-01 1991-06-04 Exxon Chemical Patents Inc. Butyl rubber compositions having improved adhesion to polyester
US5281651A (en) * 1992-01-29 1994-01-25 Exxon Chemical Patents Inc. Compatibilization of dissimilar elastomer blends using ethylene/acrylate/acrylic acid terpolymers
US5391625A (en) * 1993-03-19 1995-02-21 Arjunan; Palanisamy Compatibilized elastomer blends containing copolymers of isoolefins
JP2017075236A (en) * 2015-10-14 2017-04-20 株式会社ブリヂストン Rubber composition and pneumatic tire prepared therewith

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253950A (en) * 1975-10-30 1977-04-30 Bridgestone Corp Rubber solution

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253950A (en) * 1975-10-30 1977-04-30 Bridgestone Corp Rubber solution

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021509A (en) * 1989-09-01 1991-06-04 Exxon Chemical Patents Inc. Butyl rubber compositions having improved adhesion to polyester
US5281651A (en) * 1992-01-29 1994-01-25 Exxon Chemical Patents Inc. Compatibilization of dissimilar elastomer blends using ethylene/acrylate/acrylic acid terpolymers
US5397833A (en) * 1992-01-29 1995-03-14 Exxon Chemical Patents Inc. Compatibilization of elastomer blends using ethylene/acrylate/acrylic acid terpolymers
US5391625A (en) * 1993-03-19 1995-02-21 Arjunan; Palanisamy Compatibilized elastomer blends containing copolymers of isoolefins
JP2017075236A (en) * 2015-10-14 2017-04-20 株式会社ブリヂストン Rubber composition and pneumatic tire prepared therewith

Also Published As

Publication number Publication date
JPS5817543B2 (en) 1983-04-07

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