Title:
RUBBER COMPOSITION AND CROSSLINKED RUBBER PRODUCT
Document Type and Number:
WIPO Patent Application WO/2007/114062
Kind Code:
A1
Abstract:
Disclosed is a rubber composition which enables to obtain a crosslinked rubber product exhibiting high vibration damping performance and excellent compression set resistance. Specifically disclosed is a rubber composition characterized by containing 100 parts by mass of a crosslinkable rubber component (A), 10-100 parts by mass of a thermoplastic elastomer (B) which is composed of an aromatic vinyl-conjugated diene copolymer, and 0.1-10 parts by mass of a crosslinking agent (C) which is capable of crosslinking only the rubber component (A). This rubber composition is also characterized by having a storage modulus G' at 0˚C of not more than 1 Œ 106 Pa.
Inventors:
OOISHI, Takeshi (6-2 Marunouchi 1-chome, Chiyoda-k, Tokyo 46, 1008246, JP)
Application Number:
JP2007/055839
Publication Date:
October 11, 2007
Filing Date:
March 22, 2007
Export Citation:
Assignee:
ZEON CORPORATION (6-2 Marunouchi 1-chome, Chiyoda-ku Tokyo, 46, 1008246, JP)
日本ゼオン株式会社 (〒46 東京都千代田区丸の内一丁目６番２号 Tokyo, 1008246, JP)
日本ゼオン株式会社 (〒46 東京都千代田区丸の内一丁目６番２号 Tokyo, 1008246, JP)
International Classes:
C08L21/00; C08L33/08; C08L53/02; C09K3/00; F16F1/36; F16F15/08
Attorney, Agent or Firm:
YAMASHITA, Akihiko et al. (3rd Floor Oak Building Kyobashi,16-10, Kyobashi 1-chom, Chuou-ku Tokyo 31, 1040031, JP)
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