发明名称 |
(METH)ACRYLIC RESIN COMPOSITIONS IN ORGANIC SOLVENT MEDIUM, METHOD FOR PREPARING SAME AND USE THEREOF AS BINDERS IN ANTIFOULING MARINE PAINTS |
摘要 |
The invention concerns a resin composition comprising at least a water soluble (meth)acrylic copolymer including at least a unit derived from at least a (meth)acrylic (co)monomer; and at least a unit derived from at least one among an anhydride monomer and a vicinal diacid monomer, the anhydride and/or vicinal diacid functionality having been modified by at least a titanate. One mode for preparing said composition consists, in a first step, in copolymerising, in solvent medium, by free radical polymerisation, at least a (meth)acrylic (co)monomer; and at least an anhydride and/or vicinal diacid monomer; and in a second step, in chemically modifying the anhydride and/or vicinal diacid functionality of the copolymer resulting from the first step with at least a titanate, said titanate(s) being added in the copolymerisation reaction medium of the first step.
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申请公布号 |
WO0238627(A1) |
申请公布日期 |
2002.05.16 |
申请号 |
WO2001FR03357 |
申请日期 |
2001.10.29 |
申请人 |
ATOFINA;CERF, MARTINE;SENFF, HOLGER |
发明人 |
CERF, MARTINE;SENFF, HOLGER |
分类号 |
C08F8/42;C09D5/16;(IPC1-7):C08F8/42 |
主分类号 |
C08F8/42 |
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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