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. 16, 2002
Filed:
Apr. 24, 2000
Applicant:
Inventors:
Kenichi Kuboki, Matsudo, JP;
Yoshitaka Kajiwara, Yono, JP;
Eiko Watanabe, Tokyo, JP;
Yoshio Shimamura, Toride, JP;
Katsuhiko Oshimi, Yono, JP;
Assignee:
Nippon Kayaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/15 ;
U.S. Cl.
CPC ...
C08K 5/15 ;
Abstract
Resin compositions having a low viscosity, a low hygroscopicity, high adhesive properties and a high heat resistance as well as being light in weight and excellent in mechanical properties are provided. The resin compositions include polyhydric phenol compounds represented by the formula ( ) and epoxy resins represented by the formula ( ).