Process for producing curable esterified alkyd resins
    2.
    发明授权
    Process for producing curable esterified alkyd resins 失效
    生产可固化酯化醇酸树脂的方法

    公开(公告)号:US4248997A

    公开(公告)日:1981-02-03

    申请号:US61576

    申请日:1979-07-30

    申请人: Kazuyoshi Ihida

    发明人: Kazuyoshi Ihida

    摘要: A process for the production of a final curable resin comprising the steps of reacting a cyclopentadiene type compound with a compound having a double bond and hydroxyl group in the molecule to obtain a hydroxyl group-containing resin, reacting the thus obtained resinous polyol and at least one other polyol with a polybasic acid to obtain a hydroxyl group-containing alkyd resin and then esterifying the alkyd resin with an .alpha.,.beta.-unsaturated carboxylic acid thereby obtain the final curable resin. In one embodiment, this invention relates to said final curable resins and also to curable coating compositions containing same.

    摘要翻译: 一种生产最终可固化树脂的方法,包括在分子中使环戊二烯型化合物与具有双键和羟基的化合物反应以获得含羟基的树脂,使由此得到的树脂多元醇与至少 一种多元醇与多元酸反应,得到含羟基的醇酸树脂,然后用α,β-不饱和羧酸酯化醇酸树脂,从而得到最终的可固化树脂。 在一个实施方案中,本发明涉及所述最终可固化树脂,以及含有它们的可固化涂料组合物。