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1. (WO2018123928) ANTI-FOULING PAINT COMPOSITION, ANTI-FOULING PAINT FILM, BASE MATERIAL HAVING ANTI-FOULING PAINT FILM ATTACHED THERETO AND METHOD FOR PRODUCING SAME, AND FOULING PREVENTION METHOD

Pub. No.:    WO/2018/123928    International Application No.:    PCT/JP2017/046338
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Tue Dec 26 00:59:59 CET 2017
IPC: C09D 183/04
B32B 27/00
C09D 5/16
C09D 7/40
Applicants: CHUGOKU MARINE PAINTS, LTD.
中国塗料株式会社
Inventors: OSAWA Keisuke
大澤 慶輔
TANINO Soichiro
谷野 聡一郎
FUJIKI Yutaka
藤木 豊
AOI Atsushi
青井 敦史
Title: ANTI-FOULING PAINT COMPOSITION, ANTI-FOULING PAINT FILM, BASE MATERIAL HAVING ANTI-FOULING PAINT FILM ATTACHED THERETO AND METHOD FOR PRODUCING SAME, AND FOULING PREVENTION METHOD
Abstract:
[Problem] To provide an organosiloxane-based anti-fouling paint composition containing a pyrithione salt, from which an anti-fouling paint film that is never deteriorated in anti-fouling properties even when exposed to an environment that is easily influenced by sunlight can be formed. [Solution] An organosiloxane-based anti-fouling paint composition which comprises a curable organopolysiloxane (A), a pyrithione salt (B) and titanium oxide (C), said composition being characterized in that the titanium oxide (C) is surface-treated with a compound comprising at least one compound selected from the group consisting of a silicon compound (C1), a zirconium compound (C2) and a zinc compound (C3).