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. 26, 2010
Filed:
Oct. 26, 2006
Applicants:
Masanori Washida, Sabae, JP;
Hizashi Sonezaki, Sabae, JP;
Inventors:
Masanori Washida, Sabae, JP;
Hizashi Sonezaki, Sabae, JP;
Assignee:
Asahi Lite Optical Co., Ltd., Fukui, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/36 (2006.01); C09D 183/04 (2006.01); C09D 7/12 (2006.01); G02B 1/11 (2006.01); G02C 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coating composition capable of forming a curable coating layer having a sufficient dyeability on a resin substrate and improving adhesion after dyeing between the resin substrate and the curable coating layer, and a resin product having optical permeability applied with the curable coating layer by the composition are provided. The coating composition contains an ingredient (A): a hydrolyzate of an organosilane with the content of a bifunctional organosilane of from 50 to 100% by weight, an ingredient (B): colloid particles of metal oxide, and an ingredient (C): a solvent.