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:
Oct. 16, 2001
Filed:
Jul. 23, 1999
Applicant:
Inventors:
Kaoru Yorita, Kanagawa, JP;
Eiichi Sugihara, Kanagawa, JP;
Masahiro Takedachi, Kanagawa, JP;
Haruo Inoue, Kanagawa, JP;
Shigeo Nishikawa, Kanagawa, JP;
Yoko Shimada, Kanagawa, JP;
Michio Eriguchi, Kanagawa, JP;
Takanori Sueda, Chiba, JP;
Akira Uchiyama, Chiba, JP;
Yuichi Ito, Chiba, JP;
Assignee:
Mitsui Chemicals, Inc., , JP;
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/00 ;
U.S. Cl.
CPC ...
C08J 9/00 ;
Abstract
A process is provided for the production of expanded olefinic thermoplastic elastomer product having good external appearance, flexibility and heat resistance. This process features using, as raw materials, a particular olefinic thermoplastic elastomer and carbon dioxide as a blowing agent.