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:
Jun. 16, 1992
Filed:
May. 04, 1990
Applicant:
Inventors:
Yuji Takayama, Toyohashi-shi, Aichi-ken, JP;
Mitsuo Kinoshita, Hoi-gun, Aichi-ken, JP;
Shigeru Imamura, Toyokawa-shi, Aichi-ken, JP;
Hirokazu Matsueda, Toyohashi-shi, Aichi-ken, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
523514 ; 523522 ; 525 43 ; 525 69 ; 525 91 ; 525171 ; 5253332 ;
Abstract
A hardenable unsaturated polyester resin composition contains block copolymers and unsaturated polyester. The block copolymer includes both polyester blocks and a polydiene block as constituent segments.