Title:
酸化官能基を備えかつフィラーとしてシリカを含む、エラストマーを主成分とする物品製造用のゴム組成物
Document Type and Number:
Japanese Patent JP4436941
Kind Code:
B2
Abstract:
This novel rubber composition comprises a dienic elastomer; a silica type filler; a coupling agent; and a recovery agent. Rubber composition comprises at least a dienic elastomer with oxygenated groups; a filler consisting, at least in part, of a 'silica' type material selected from silica and other materials which have oxygenated silicon groups on the surface; at least a coupling agent selected from optionally substituted aminoalkylalkoxysilanes, aminoarylalkoxysilanes, and aminoaralkoxysilanes; and at least a recovery agent selected from optionally substituted (but not with amine or sulfur groups) alkylalkoxysilanes, arylalkoxysilanes, and aralkoxysilanes. An Independent claim is also included for an article containing at least said composition e.g. a pneumatic tire tread.
Inventors:
Robert Vernell
Application Number:
JP31943198A
Publication Date:
March 24, 2010
Filing Date:
November 10, 1998
Export Citation:
Assignee:
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CONPAGNIE
International Classes:
B60C11/00; B60C1/00; C08K3/04; C08L9/00; C08K3/34; C08K3/36; C08K5/54; C08K5/5419; C08K5/544; C08K9/02; C08L7/00; F16C11/04; F16C33/22
Domestic Patent References:
| JP10001565A | ||||
| JP10067884A | ||||
| JP9208749A | ||||
| JP5230314A |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Fumiaki Otsuka
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
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