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:
Apr. 12, 2016
Filed:
Dec. 22, 2011
Applicants:
Kazushi Kobayashi, Saitama, JP;
Nobuyuki Shimamura, Saitama, JP;
Inventors:
Kazushi Kobayashi, Saitama, JP;
Nobuyuki Shimamura, Saitama, JP;
Assignee:
ADEKA CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 25/32 (2006.01); C08L 23/04 (2006.01); C08L 23/10 (2006.01); C08K 5/46 (2006.01); C08J 5/08 (2006.01); C08K 5/3417 (2006.01);
U.S. Cl.
CPC ...
C08K 5/46 (2013.01); C03C 25/326 (2013.01); C08J 5/08 (2013.01); C08K 5/3417 (2013.01); C08L 23/04 (2013.01); C08L 23/10 (2013.01);
Abstract
Disclosed is a glass fiber-reinforced crystalline resin composition superior in the surface properties and the mechanical properties of a molded article thereof. Specifically, provided is a glass fiber-reinforced crystalline resin composition containing a glass fiber sizing agent that is an aqueous resin containing an o-sulfobenzimide compound, a crystalline resin, glass fibers, wherein the glass fibers have been treated with the glass fiber sizing agent. An aqueous polyurethane resin is preferred as the aqueous resin.