JPS53115763A - Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber - Google Patents

Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber

Info

Publication number
JPS53115763A
JPS53115763A JP3082377A JP3082377A JPS53115763A JP S53115763 A JPS53115763 A JP S53115763A JP 3082377 A JP3082377 A JP 3082377A JP 3082377 A JP3082377 A JP 3082377A JP S53115763 A JPS53115763 A JP S53115763A
Authority
JP
Japan
Prior art keywords
rubber
composition
dicyclopentadiene ring
opened polymer
crystalline dicyclopentadiene
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.)
Pending
Application number
JP3082377A
Other languages
Japanese (ja)
Inventor
Hiroshi Wakabayashi
Masahiko Nishigaki
Yoshitaka Tani
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP3082377A priority Critical patent/JPS53115763A/en
Publication of JPS53115763A publication Critical patent/JPS53115763A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To prepare a composition of improved cold-flow characteristics, green strength, tensile strength, tensile modulus, rigidity, etc. relative to the original rubber by incorporating the rubber with a non-crystalline dicyclopentadiene ring-opened (co)polymer.
COPYRIGHT: (C)1978,JPO&Japio
JP3082377A 1977-03-18 1977-03-18 Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber Pending JPS53115763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3082377A JPS53115763A (en) 1977-03-18 1977-03-18 Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3082377A JPS53115763A (en) 1977-03-18 1977-03-18 Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber

Publications (1)

Publication Number Publication Date
JPS53115763A true JPS53115763A (en) 1978-10-09

Family

ID=12314413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3082377A Pending JPS53115763A (en) 1977-03-18 1977-03-18 Composition comprising non-crystalline dicyclopentadiene ring-opened polymer and rubber

Country Status (1)

Country Link
JP (1) JPS53115763A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063092A1 (en) * 1981-04-09 1982-10-20 The Goodyear Tire & Rubber Company Pneumatic tire
JPS61148249A (en) * 1984-12-21 1986-07-05 Maruzen Sekiyu Kagaku Kk Rubber composition and additive therefor
JPS62230839A (en) * 1986-03-31 1987-10-09 Bridgestone Corp Rubber composition
JPS6322847A (en) * 1986-03-31 1988-01-30 Bridgestone Corp High-loss rubber composition
JPS63162743A (en) * 1986-12-26 1988-07-06 Nippon Oil Co Ltd Rubber composition
JPS63162742A (en) * 1986-12-26 1988-07-06 Nippon Oil Co Ltd Rubber composition
JPS63191848A (en) * 1987-02-03 1988-08-09 Nippon Oil Co Ltd Rubber composition
US5171776A (en) * 1991-06-19 1992-12-15 Hercules Incorporated Use of chlorinated polymers to increase the hdt and tg of dicyclopentadiene polymers

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063092A1 (en) * 1981-04-09 1982-10-20 The Goodyear Tire & Rubber Company Pneumatic tire
JPS61148249A (en) * 1984-12-21 1986-07-05 Maruzen Sekiyu Kagaku Kk Rubber composition and additive therefor
JPH0371464B2 (en) * 1984-12-21 1991-11-13 Maruzen Oil Co Ltd
JPS62230839A (en) * 1986-03-31 1987-10-09 Bridgestone Corp Rubber composition
JPS6322847A (en) * 1986-03-31 1988-01-30 Bridgestone Corp High-loss rubber composition
JPS63162743A (en) * 1986-12-26 1988-07-06 Nippon Oil Co Ltd Rubber composition
JPS63162742A (en) * 1986-12-26 1988-07-06 Nippon Oil Co Ltd Rubber composition
JPS63191848A (en) * 1987-02-03 1988-08-09 Nippon Oil Co Ltd Rubber composition
US5171776A (en) * 1991-06-19 1992-12-15 Hercules Incorporated Use of chlorinated polymers to increase the hdt and tg of dicyclopentadiene polymers

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