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. 23, 2020
Filed:
Jul. 08, 2016
Tokyo Ohka Kogyo Co., Ltd., Kawasaki-shi, JP;
Hiroki Chisaka, Kawasaki, JP;
Mayumi Kuroko, Kawasaki, JP;
Kunihiro Noda, Kawasaki, JP;
Dai Shiota, Kawasaki, JP;
TOKYO OHKA KOGYO CO., LTD., Kawasaki-Shi, JP;
Abstract
A silicon-containing resin composition with which it is possible to form a silica-based coating film in which generation of cracks is minimized, a method for forming a silica-based coating film using the silicon-containing resin composition, and a crack-free silica-based coating film formed using the silicon-containing resin composition. The silicon-containing resin composition includes a silicon-containing resin and a solvent, in which one or more of siloxane resins and polysilanes is used as the silicon-containing resin, and the solvent contains a cycloalkyl acetate having a specific structure.