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:
Feb. 10, 2026
Filed:
Nov. 12, 2021
Kabushiki Kaisha Toyota Jidoshokki, Kariya, JP;
Tokyo University of Science Foundation, Tokyo, JP;
Ayano Sasaki, Aichi, JP;
Sayako Sato, Aichi, JP;
Hidenori Munekata, Aichi, JP;
Motoshige Isobe, Aichi, JP;
Hisashi Muramatsu, Aichi, JP;
Koji Arimitsu, Tokyo, JP;
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Kariya, JP;
Tokyo University of Science Foundation, Tokyo, JP;
Abstract
A coating agent has: a film-forming component containing an organosilicon compound having a radical polymerizable functional group and an alkoxysilyl group; and a film-curing component composed so that a base and a radical can be generated on irradiation with ultraviolet light. The film-curing component includes a nonionic photobase generator having no ionic bond in the molecular structure. The content of the nonionic photobase generator is 0.1 parts by mass or more and 50 parts by mass or less, based on 100 parts by mass of the organosilicon compound.