JPS5647441A - Rubber composition - Google Patents
Rubber compositionInfo
- 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
Links
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253950A (en) * | 1975-10-30 | 1977-04-30 | Bridgestone Corp | Rubber solution |
-
1979
- 1979-09-26 JP JP54122525A patent/JPS5817543B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253950A (en) * | 1975-10-30 | 1977-04-30 | Bridgestone Corp | Rubber solution |
Cited By (5)
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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