公开(公告)号：US4279800A

公开(公告)日：1981-07-21

申请号：US140482

申请日：1980-04-15

申请人： Ritse E. Boomgaard ,  Roelof Buter ,  Aleidus A. Kiffen

发明人： Ritse E. Boomgaard ,  Roelof Buter ,  Aleidus A. Kiffen

IPC分类号： C08G63/00 ,  C08G63/52 ,  C09D161/20 ,  C09D167/00 ,  C09D167/02 ,  C09D167/06 ,  C08L61/28 ,  C08L67/02

CPC分类号： C09D161/20 ,  C09D167/02

摘要： A pigment-containing high solids coating composition is prepared from a blend of ester diols as binder and a curing agent for the binder, characterized in that as ester diol there is used a mixture of (a) 20-80 mole % of a compound having the general formula: ##STR1## where R.sub.1 represents the group formed by abstraction of the two carboxyl group from a cycloaliphatic and/or aromatic dicarboxylic acid having 8 to 20 carbon atoms and R.sub.2 and R.sub.3 may be the same or different and represent a hydrogen atom and/or a hydrocarbon group having 1 to 9 carbon atoms, and m is a number of 1-4, and of (b) 80-20 mole % of a compound having the general formula ##STR2## where R.sub.4 represents the group formed by abstraction of the two carboxyl groups from a cycloaliphatic and/or aromatic dicarboxylic acid having 8 to 20 carbon atoms, and R.sub.5 represents the group formed by abstraction of the two hydroxyl groups from a terminal diol having 4 to 12 carbon atoms in the main chain, and n is a number of 1-4.

摘要翻译： 含有颜料的高固体涂料组合物由作为粘合剂的酯二醇和粘合剂用固化剂的共混物制备，其特征在于，作为酯二醇，使用（a）20-80摩尔％的具有 通式：其中R 1表示通过从具有8至20个碳原子的脂环族和/或芳族二羧酸取代两个羧基而形成的基团，R 2和R 3可以相同或不同，表示氢原子 和/或具有1至9个碳原子的烃基，m是1-4的数量，和（b）80-20摩尔％的具有通式“IMAGE”的化合物，其中R 4表示由 从具有8至20个碳原子的脂环族和/或芳族二羧酸的两个羧基取代，R5表示通过从主链中具有4至12个碳原子的末端二元醇取代两个羟基而形成的基团， n是1-4的数。

公开(公告)号：US4271062A

公开(公告)日：1981-06-02

申请号：US140574

申请日：1980-04-15

申请人： Ritse E. Boomgaard ,  Roelof Buter ,  Aleidus A. Kiffen

发明人： Ritse E. Boomgaard ,  Roelof Buter ,  Aleidus A. Kiffen

IPC分类号： C08G63/00 ,  C08F283/01 ,  C08F299/04 ,  C08G63/52 ,  C09D161/20 ,  C09D167/00 ,  C09D167/02 ,  C09D167/06 ,  C08K3/12 ,  C08L67/08

CPC分类号： C09D161/20 ,  C09D167/02 ,  Y10T428/31681

摘要： A pigment-containing high solids coating composition is prepared from a curing agent and and ester diol which is a mixture of (a) 20-80 mole % of a compound having the general formula: ##STR1## where R.sub.1 represents the group formed by abstraction of the two carboxyl groups from maleic acid and/or fumaric acid and/or a cycloaliphatic and/or aromatic dicarboxylic acid having 8 to 20 carbon atoms and R.sub.2 and R.sub.3 may be the same or different and represent a hydrogen atom and/or a hydrocarbon group having 1 to 9 carbon atoms, and m is a number of 1-4, and of (b) 80-20 mole % of a compound having the general formula ##STR2## where R.sub.4 represents the group formed by abstraction of the two carboxyl groups from maleic acid and/or fumaric acid and/or a cycloaliphatic and/or aromatic dicarboxylic acid having 8 to 20 carbon atoms, and R.sub.5 represents the group formed by abstraction of 3 hydroxyl groups from a tri- or tetravalent hydroxy compound having 3 to 8 carbon atoms in the main chain, and X represents an aliphatic acyloxy group having 6-25 carbon atoms, and n is a number of 1-4.

摘要翻译： 含有颜料的高固体涂料组合物由固化剂和酯二醇制备，酯二醇是（a）20-80摩尔％的具有以下通式的化合物的混合物：其中R 1表示 通过从马来酸和/或富马酸和/或具有8至20个碳原子的环脂族和/或芳族二羧酸和R 2和R 3取代两个羧基而形成的基团可以相同或不同，表示氢原子 和/或具有1至9个碳原子的烃基，m是1-4的数量，和（b）80-20摩尔％的具有通式“IMAGE”的化合物，其中R 4表示由 从具有8至20个碳原子的马来酸和/或富马酸和/或脂环族和/或芳族二羧酸的两个羧基取代两个羧基，R 5表示通过从三价或四价取代3个羟基而形成的基团 在主链中具有3至8个碳原子的羟基化合物，a d X表示碳原子数为6〜25的脂肪族酰氧基，n为1-4的数。