Title:
ANTIFOULING COMPOSITE COATING FILM, ANTIFOULING SUBSTRATE, AND METHOD FOR MANUFACTURING ANTIFOULING SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2017/094767
Kind Code:
A1
Abstract:
[Problem] To provide an antifouling composite coating film having excellent long-term antifouling properties, long-term water resistance, damage resistance, and long-term adhesion. [Solution] This antifouling composite coating film is obtained by laminating an epoxy resin coating film (P) and an antifouling coating film (Q) formed from a hydrolysis-type antifouling coating composition (q), wherein the hydrolysis-type antifouling coating composition (q) contains: a hydrolyzable copolymer (A) comprising a structural unit (1) derived from triisopropyl silyl methacrylate (i), a structural unit (2) derived from 2-methoxyethyl (meth)acrylate (ii), and a structural unit (3) derived from a polymerizable monomer (iii) that has a polymerizable double bond (excluding triisopropyl silyl methacrylate and 2-methoxyethyl (meth)acrylate); and a rosin and/or a monocarboxylic acid compound (B).
Inventors:
TANAKA HIDEYUKI (JP)
NIIMOTO JYUNJI (JP)
NIIMOTO JYUNJI (JP)
Application Number:
PCT/JP2016/085530
Publication Date:
June 08, 2017
Filing Date:
November 30, 2016
Export Citation:
Assignee:
CHUGOKU MARINE PAINTS (JP)
International Classes:
B32B27/30; B05D5/00; B05D7/24; B63B59/04; C09D5/16; C09D7/12; C09D143/04; C09D163/00
Domestic Patent References:
| WO2014175246A1 | 2014-10-30 | |||
| WO2013073580A1 | 2013-05-23 | |||
| WO2014175140A1 | 2014-10-30 |
Foreign References:
| JP2010084099A | 2010-04-15 | |||
| JP2000037658A | 2000-02-08 | |||
| JP2002053797A | 2002-02-19 | |||
| JP2005082725A | 2005-03-31 |
Other References:
See also references of EP 3385072A4
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (JP)
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