发明名称 |
FLUORINE COATING COMPOSITION |
摘要 |
Disclosed is a two-pack fluorine coating composition which comprises a combination of: a base component comprising a fluorinated copolymer having a hydroxyl group which can be dissolved in a low-polar weak solvent even at a low temperature and; a curing agent comprising a polyisocyanate compound. Specifically disclosed is a fluorine coating composition comprising: (A) a base component which comprises a fluorinated copolymer of a fluoroolefin and a monomer having a double bond copolymerizable with the fluoroolefin and which has a fluorine content of 10 mass% or more, wherein 5 to 30 mol% of the monomer has a hydroxyl group and 10 to 50 mol% of the monomer has a branched alkyl group having 3 or more carbon atoms; and (B) a curing agent comprising a polyisocyanate compound which is produced by the reaction between at least one diisocyanate selected from an aliphatic diisocyanate and a alicyclic diisocyanate and a monoalcohol having 1 to 20 carbon atoms and which has an [(allophanate group)/(isocyanurate group)] ratio of 90/10 to 81/19 by mole.
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申请公布号 |
KR20090073164(A) |
申请公布日期 |
2009.07.02 |
申请号 |
KR20097007733 |
申请日期 |
2007.10.15 |
申请人 |
ASAHI KASEI CHEMICALS CORPORATION;ASAHI GLASS COMPANY LTD. |
发明人 |
WATANABE SHINICHIRO;KIMURA ISAO |
分类号 |
C09D127/12;C09D175/04 |
主分类号 |
C09D127/12 |
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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