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    • 6. 发明公开
    • Curable coating composition
    • 可固化的涂料组合物
    • EP0816456A1
    • 1998-01-07
    • EP97110479.9
    • 1997-06-26
    • BASF CORPORATION
    • Green, Marvin L.
    • C09D201/02
    • C08G59/1494C08G59/1477C09D201/025C08L2666/16
    • There is described a curable coating composition comprising:

      (A) a carbamate-functional component that is the reaction product of:

      (1) a compound having a plurality of hydroxyl groups that is the reaction product of:

      (a) a compound comprising at least one epoxide group and
      (b) a compound selected from the group consisting of hydroxy acids comprising at least one organic acid group and at least one hydroxyl group, polyacids comprising a plurality of organic acid groups and mixtures thereof,

      (2) a compound comprising a carbamate group, and

      (B) a component comprising a plurality of groups that are reactive with the carbamate functional groups on component (A).
    • 描述了一种可固化涂料组合物,其包含:(A)氨基甲酸酯官能组分,其为以下物质的反应产物:(1)具有多个羟基的化合物,其是以下物质的反应产物:(a)至少包含 一个环氧基团和(b)选自包含至少一个有机酸基团和至少一个羟基的羟基酸的化合物,包含多个有机酸基团的多元酸及其混合物,(2)包含 氨基甲酸酯基团,和(B)包含多个可与组分(A)上的氨基甲酸酯官能团反应的基团的组分。
    • 7. 发明公开
    • Coating composition using a polyester resin composition for forming a paint film on a substrate
    • 使用的聚酯树脂组合物在基板上形成抗蚀剂膜的涂料组合物
    • EP1595925A1
    • 2005-11-16
    • EP05009277.4
    • 2005-04-28
    • BASF CORPORATION
    • Green, Marvin L.Ramesh, Swaminathan
    • C09D167/00C09D201/02
    • C08G63/6954C08K5/205C08K5/544C08L61/26C09D167/00Y10T428/2978Y10T428/31504Y10T428/31663
    • A coating composition for producing films having improved scratch and mar characteristics. The coating composition incorporates a polyester polycarbamate resin composition, a first cross-linking agent, and a cross-linkable resin to form the film. The resin composition is the reaction product of a first compound having a plurality of hydroxyl groups with a carbamate compound reactive with the hydroxyl groups of the first compound and added in an amount sufficient to form a carbamated intermediary. The carbamated intermediary has at least one primary carbamate group available for cross-linking and has unreacted hydroxyl groups. Then, a silyl compound having a terminal isocyanate group is reacted with the unreacted hydroxyl groups of the carbamated intermediary. The silyl compound also has silylalkoxy groups available for secondary cross-linking. The first cross-linking agent and the cross-linkable resin react with the primary carbamate groups and the silylalkoxy groups, respectively, to produce the film having improved scratch and mar characteristics.
    • 用于生产膜的涂料组合物具有改进的划伤和擦伤特性。 该涂料组合物中加入的聚酯树脂组合物聚氨基甲酸酯,第一交联剂,和交联性树脂,以形成膜。 的树脂组合物是具有羟基基团与氨基甲酸酯化合物与第一化合物的羟基基团反应的多个第一化合物的反应产物和加入到足量的,以形成氨基甲酸酯化中介。 所述氨基甲酸酯化中介具有可用于交联的至少一个伯氨基甲酸酯基团并已未反应的羟基。 然后,将具有末端异氰酸酯基甲硅烷基化合物进行反应与氨基甲酸酯化中介的未反应的羟基。 的甲硅烷基化合物,从而具有可用于二次交联silylalkoxy基。 所述第一交联剂和交联性树脂与所述伯氨基甲酸酯基团和基团silylalkoxy分别发生反应,以产生具有改善的划伤和擦伤特性的膜。