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. 17, 2006
Filed:
Apr. 24, 2002
Nobuaki Kubo, Kawasaki, JP;
Yasuhiro Kusanose, Yokohama, JP;
Shigeki Takayama, Tokyo, JP;
Toshinori Shiraki, Yokohama, JP;
Nobuaki Kubo, Kawasaki, JP;
Yasuhiro Kusanose, Yokohama, JP;
Shigeki Takayama, Tokyo, JP;
Toshinori Shiraki, Yokohama, JP;
Asahi Kasei Kabushiki Kaisha, Osaka, JP;
Abstract
A modified block copolymer composition comprising (1) 100 parts by weight of a modified block copolymer consisting of vinyl aromatic hydrocarbons and conjugated dienes, containing a functional group having at least one group selected from the group consisting of a hydroxide group, an epoxy group, an amino group, a silanol group and an alkoxysilane group, or a hydrogenation product of the copolymer, and (2) 0.5 to 50 parts by weight at least one of fillers selected from the group consisting of silica-based inorganic fillers, metal oxides and metal hydroxides is disclosed. This modified block copolymer composition is excellent in heat resistance, mechanical strength, transparency, abrasion resistance, and processability.