发明名称 |
ACETOACETATE-FUNCTIONAL MONOMERS AND THEIR USES IN COATING COMPOSITIONS |
摘要 |
Acetoacetate-functional monomers are disclosed that correspond to the following formula 1: in which R is hydrogen, or a methylgroup; X is a branched alkyl or a branched cyclic alkyl having from 5 to 8 carbon atoms; and Y1 and Y2 are independently hydrogen or methyl. Also disclosed are emulsion, suspension, and solution polymers comprising residues from the acetoacetate-functional monomer of formula 1 and one or more additional ethylenically unsaturated monomers. Self-curing coating compositions are likewise disclosed that comprise the acetoacetate-functional monomer of formula 1, and optionally one or more additional ethylenically unsaturated monomers. Latex formulations are also disclosed that comprise a polymer having residues from the acetoacetate-functional monomer of formula 1 dispersed in an evaporable aqueous carrier.
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申请公布号 |
US2012157610(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
US20100968849 |
申请日期 |
2010.12.15 |
申请人 |
MADDOX JOHN THORTON;MARSH STACEY JAMES;EASTMAN CHEMICAL COMPANY |
发明人 |
MADDOX JOHN THORTON;MARSH STACEY JAMES |
分类号 |
C09D129/12;C07C69/73;C08F116/36 |
主分类号 |
C09D129/12 |
代理机构 |
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地址 |
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