The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 17, 1990
Filed:
Oct. 28, 1988
Yoshiaki Zama, Tokyo, JP;
Itsuki Umeda, Tokyo, JP;
Yasuhiko Takemura, Tokyo, JP;
Masaaki Takashima, Tokyo, JP;
Yuichi Funabashi, Ohta, JP;
Junichiro Watanabe, Ohta, JP;
Kiyoshi Takeda, Ohta, JP;
Hiromichi Yoshida, Ohta, JP;
Japan Synthetic Rubber Co., Ltd., Tokyo, JP;
Toshiba Silicon Co., Ltd., Tokyo, JP;
Abstract
A rubber composition that is prepared by reacting an organic peroxide, under shear deformation, with 3-70 parts by weight of silicone rubber (I), 30-97 parts by weight of a saturated elastomer (II) that substantially fails to be crosslinked with an organic peroxide when it is used alone, and 0-20 parts by weight of another elastomer (III) that is co-crosslinkable with component (I) in the presence of an organic peroxide and which is also co-crosslinkable or highly miscible with component (II) [where (I)+(II)+(III)=100 parts by weight].