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发明授权
CN101970523B 水性环氧树脂体系 失效 - 权利终止

水性环氧树脂体系
摘要：
本发明涉及双包装涂料组合物，它包括每分子具有至少一个环氧基的环氧树脂B，和每分子具有至少一个环氧基的环氧树脂A1和每分子具有至少两个酸性氢基的多官能A2酸的加合物A，其制备方法，及其在涂布基底中的使用方法。
摘要（英）：

This invention is directed to two-pack coating compositions comprising epoxy resins B having at least one epoxide group per molecule, and adducts A of epoxy resins A1 having at least one epoxide group per molecule and of multifunctional A2 acids having at least two acidic hydrogen groups per molecule, a process for their preparation, and a method of use thereof in coating of substrates.

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