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:
Nov. 27, 2007
Filed:
Jun. 27, 2002
Akihiko Morikawa, Mie, JP;
Kentarou Kanae, Mie, JP;
Hideo Nakanishi, Mie, JP;
Minoru Maeda, Mie, JP;
Takahiro Okamoto, Tokyo, JP;
Akihiko Morikawa, Mie, JP;
Kentarou Kanae, Mie, JP;
Hideo Nakanishi, Mie, JP;
Minoru Maeda, Mie, JP;
Takahiro Okamoto, Tokyo, JP;
JSR Corporation, Tokyo, JP;
Abstract
A thermoplastic elastomer composition of the invention, formed by dynamically crosslinking a polymer composition including a rubber and an olefinic resin and having an average particle size of rubber particles within a specific range, shows an excellent balance of mechanical properties such as flexibility and elastic recovery, and a moldability. Also an inclusion of a (meth)acrylate resin and a hydrogenated diene polymer provides a composition particularly excellent in scratch resistance. Also an inclusion of a maleimide compound provides a composition particularly excellent in injection fusibility. Also an inclusion of an undenatured organopolysiloxane of a specific viscosity and a denatured organopolysiloxane provides a composition particularly excellent in initial slidability and durable slidability.