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Patent Searching and Data


Title:
VIBRATION-DAMPING RUBBER COMPOSITION AND VIBRATION-DAMPING RUBBER MEMBER
Document Type and Number:
WIPO Patent Application WO/2018/139053
Kind Code:
A1
Abstract:
A vibration-damping rubber composition which comprises the following components (A) to (C) and a sliding agent, wherein the sliding agent is the following component (D) and the component (C) is contained in an amount of 0.1-10 parts by weight per 100 parts by weight of the component (A). Due to this, decreases in sliding property caused by temperature environment or continuous use can be eliminated and the resistance of friction with mating members can be effectively inhibited from increasing. (A) A diene-based rubber, (B) Carbon black, (C) A white filler, (D) An organopolysiloxane-modified polypropylene.

Inventors:
NAIKI HIROAKI (JP)
KIMURA NORIHITO (JP)
Application Number:
PCT/JP2017/043250
Publication Date:
August 02, 2018
Filing Date:
December 01, 2017
Export Citation:
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Assignee:
SUMITOMO RIKO CO LTD (JP)
International Classes:
C08L9/00; C08K3/04; C08K3/36; C08K5/20; C08L7/00; C08L51/06; F16F1/36; F16F15/08
Foreign References:
JP2000198974A2000-07-18
JPS63125541A1988-05-28
JP2006291019A2006-10-26
JP2006096830A2006-04-13
JPH05295187A1993-11-09
JP2017137424A2017-08-10
Attorney, Agent or Firm:
SAITOH Yukihiko et al. (JP)
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