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. 30, 2019
Filed:
Jan. 12, 2016
Lintec Corporation, Itabashi-ku, JP;
Maki Hironaga, Saitama, JP;
Sou Miyata, Shiraoka, JP;
Yoshitomo Ono, Kawaguchi, JP;
Yutaka Nanashima, Saitama, JP;
Takashi Sugino, Kawaguchi, JP;
LINTEC CORPORATION, Itabashi-ku, JP;
Abstract
Provided is an antifouling composition including a tetrafunctional silane-based compound (A) having a specified structure, a trifunctional silane-based compound having a specified structure, and at least one metal catalyst (C) selected from the group consisting of a titanium-based catalyst, an aluminum-based catalyst, a tin-based catalyst, and a zinc-based catalyst, the antifouling composition satisfying the following relational expression (1).1.5≤≤2+1  Expression (1): In the expression, x indicates the carbon number of an alkyl group that is selected for Rin the formula (b) representing the silane-based compound (B) and indicates a number of 4 to 22; and y indicates a blending amount ratio (A)/(B) in a molar ratio of the silane-based compound (A) to the silane-based compound (B).