发明名称 |
WATERBORNE FILM-FORMING COMPOSITIONS CONTAINING ALTERNATING COPOLYMERS OF ISOBUTYLENE TYPE MONOMERS |
摘要 |
<p>A curable, aqueous film-forming composition is provided that includes a polymeric binder comprising reactive functional groups, a crosslinking agent having at least two functional groups that are reactive with the functional groups of the polymeric binder, and a copolymer flow control agent comprising at least 30 mol % of residues containing alternating residues from a donor monomer and from an acceptor monomer. The copolymer contains at least 15 mol % of an isobutylene type donor monomer. A multi-component composite coating composition is also provided, comprising a base coat deposited from a pigmented film-forming composition and a transparent topcoat applied over the base coat. The topcoat is deposited from the film-forming composition described above.</p> |
申请公布号 |
WO03070783(A1) |
申请公布日期 |
2003.08.28 |
申请号 |
WO2003US04098 |
申请日期 |
2003.02.12 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
MARTIN, ROXALANA L.;COLERIDGE, EDWARD R.;TUCKER, MARK A.;GROLEMUND, MARY E. |
分类号 |
C08L101/00;C08F8/00;C08F210/00;C09D5/00;C09D7/12;C09D125/02;C09D133/00;C09D133/02;C09D133/14;C09D157/00;C09D157/10;C09D157/12;C09D161/20;C09D163/00;C09D175/04;C09D201/02;(IPC1-7):C08F8/00 |
主分类号 |
C08L101/00 |
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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