发明名称 |
Alkyd-based free radical wood coating compositions |
摘要 |
Coating compositions comprising a polymer and an initiator are disclosed. The polymer comprises an alkyd, portion and a free radical curable portion that is pendant from the alkyd portion; the alkyd portion includes one or more fatty acid moieties that can be derived from one or more drying, semi-drying or nondrying oils. When drying or semi-drying oils are used, the molecules of the present invention exhibit a dual cure, both oxidative and free radical. The compositions are particularly suitable for coating substrates comprising wood. Methods for using the present compositions are also disclosed.
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申请公布号 |
US7001667(B2) |
申请公布日期 |
2006.02.21 |
申请号 |
US20020196804 |
申请日期 |
2002.07.17 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
DEAN ROY E.;DIEHL DAVID A.;WILT TRUMAN F.;AMBROSE RONALD R.;ZIEGLER MICHAEL J.;RETSCH, JR. WILLIAM H. |
分类号 |
B32B21/04;B32B21/08;B32B27/18;B32B27/26;B32B27/36;C09D167/08 |
主分类号 |
B32B21/04 |
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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