Title:
ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM, BASE MATERIAL WITH ANTIFOULING COATING FILM, AND ANTIFOULING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/216413
Kind Code:
A1
Abstract:
The present invention provides: an antifouling coating composition which is capable of exhibiting excellent antifouling performance on bryophytes in an underwater environment that is affected by sunlight and gravity; an antifouling coating film; a base material with an antifouling coating film; a method for producing a base material with an antifouling coating film; and an antifouling method. An antifouling coating composition which contains (A) a silyl ester copolymer and (B) at least one sulfonic acid group-containing compound (excluding the silyl ester copolymer (A)), which is selected from the group consisting of sulfonic acid compounds and sulfonic acid polymers; an antifouling coating film which is formed of this antifouling coating composition; a base material with an antifouling coating film, which is covered by this antifouling coating film; a method for producing this base material with an antifouling coating film; and an antifouling method which uses this antifouling coating film.
Inventors:
TANINO SOICHIRO (JP)
IKADAI JUNNAI (JP)
IKADAI JUNNAI (JP)
Application Number:
PCT/JP2019/018744
Publication Date:
November 14, 2019
Filing Date:
May 10, 2019
Export Citation:
Assignee:
CHUGOKU MARINE PAINTS (JP)
International Classes:
C09D201/06; C09D5/16; C09D7/63; C09D133/04; C09D143/04
Domestic Patent References:
| WO2009001829A1 | 2008-12-31 |
Foreign References:
| JP2017538802A | 2017-12-28 | |||
| JP2011530637A | 2011-12-22 | |||
| JP2017535637A | 2017-11-30 | |||
| JP2001226440A | 2001-08-21 | |||
| JPS5912976A | 1984-01-23 | |||
| JPH10182310A | 1998-07-07 | |||
| JPH05504365A | 1993-07-08 | |||
| JPH03166272A | 1991-07-18 | |||
| JPH07102193A | 1995-04-18 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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