发明名称 |
POLYESTER RESIN FOR ANTIFOULING COATING MATERIALS, METHOD FOR PRODUCING SAME, ANTIFOULING COATING MATERIAL COMPOSITION, ANTIFOULING COATING FILM, AND ANTIFOULING BASE |
摘要 |
To provide a polyester resin for an antifouling coating material that has improved storage stability while maintaining low VOC, thereby allowing preparation in a one-pack form, and that allows increased curability to be achieved and can provide a satisfactory antifouling property and coating property for prolonged periods, as well as a method for producing it, and an antifouling coating material composition.
The polyester resin for an antifouling coating material is obtained by reacting a (a) trihydric or greater alcohol, a (b) dibasic acid or its anhydride and a (c) divalent alcohol, and then further reacting with an (d) alicyclic dibasic acid or its anhydride. |
申请公布号 |
EP2873683(A1) |
申请公布日期 |
2015.05.20 |
申请号 |
EP20130816515 |
申请日期 |
2013.07.11 |
申请人 |
HITACHI KASEI POLYMER CO. LTD.;CHUGOKU MARINE PAINTS, LTD.;HITACHI CHEMICAL CO., LTD. |
发明人 |
FUKUTA NORIHIRO;NIIMOTO JYUNJI;TADA ISAO;AIZU KAZUO |
分类号 |
C08G63/137;C09D5/16;C09D7/12;C09D167/00 |
主分类号 |
C08G63/137 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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