发明名称 |
Vapor permeation curable coatings based on alkyd resins |
摘要 |
Improved coating compositions for use in diversified applications, curable by permeation of a tertiary amine vapor or without permeation at room temperature. The composition and the coating process are characterized by the modification of an alkyd resin, having free hydroxyl groups, by reaction with p-hydroxybenzoic acid. The coatings display good flexibility and high gloss as well as good color retention and good adhesion to substrates.
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申请公布号 |
US4267239(A) |
申请公布日期 |
1981.05.12 |
申请号 |
US19790076680 |
申请日期 |
1979.09.19 |
申请人 |
J.G.L. CHEMICALS LTD. |
发明人 |
THANKACHAN, CHACKO;RITCHIE, JOHN G.;SAHAYADA, EUGENE;SENGUPTA, ASOK |
分类号 |
C08G18/18;C08G18/42;C08G18/79;(IPC1-7):C08L91/00;B05D3/02;B32B27/40 |
主分类号 |
C08G18/18 |
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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