公开(公告)号：US20040087715A1

公开(公告)日：2004-05-06

申请号：US10285594

申请日：2002-10-31

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  Craig S. Schang

IPC: C07C069/00 ,  C08F118/02 ,  C08K003/00 ,  C08L077/00

CPC classification number: C08G18/3831 ,  C07C217/12 ,  C08G18/285 ,  C09D201/025 ,  Y10T428/31529 ,  Y10T428/31663

Abstract: The invention provides a primary carbamate functional material of the formula: 1 a method of making said materials and curable coating compositions comprising the primary carbamate functional material of the invention. The primary carbamate functional material comprises the reaction product of (1) at least one material P comprising one or more functional groups (i) which are reactive with a functional group Z but which are substantially nonreactive with a primary carbamate group X of monomeric reactive compound (2), and (2) a monomeric reactive compound comprising one or more structures of a particular formula.

Abstract translation: 本发明提供下式的主要氨基甲酸酯官能材料：制备所述材料的方法和包含本发明的主要氨基甲酸酯官能材料的可固化涂料组合物。 主要的氨基甲酸酯官能材料包括（1）至少一种包含一个或多个官能团（i）的材料P的反应产物，其与官能团Z反应，但是与单体反应性化合物的伯氨基甲酸酯基团X基本上不反应 （2）和（2）包含一种或多种特定结构的单体反应性化合物。

公开(公告)号：US20040087737A1

公开(公告)日：2004-05-06

申请号：US10285600

申请日：2002-10-31

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  Craig S. Schang

IPC: C08G018/00

CPC classification number: C09D175/04 ,  C08G18/285 ,  C08G18/3831 ,  C09D201/025 ,  Y10T428/31529 ,  Y10T428/31663 ,  C08L2666/16 ,  C08L2666/02 ,  C08L2666/28

Abstract: Provided is a curable coating composition comprising a reactive compound having one or more structures of the formula: 1 wherein X is a primary carbamate group, Y is a hydroxy or halide group, n is an integer of 2 or more, nnull is an integer of 1 or more, and R0, R1, R2, R3, R4 and R5 may be H or a group selected from alkyl groups, aliphatic groups, cycloaliphatic groups, aromatic groups and mixtures thereof, with the provisos that at least one R1 or R2 group is selected from the group consisting of aliphatic groups, cycloaliphatic groups, aromatic groups, and mixtures thereof, and in substantially all structures primary carbamate group X is attached to a carbon atom having a lower degree of substitution than a carbon atom to which functional group Y is attached.

Abstract translation: 提供一种可固化涂料组合物，其包含具有一个或多个下式结构的反应性化合物：其中X是伯氨基甲酸酯基团，Y是羟基或卤化物基团，n是2或更大的整数，n'是 1个或更多个，R 0，R 1，R 2，R 3，R 4和R 5可以是H或选自烷基，脂族基团，脂环族基团，芳族基团及其混合物的基团，条件是至少一个R 1或R 2基团 选自脂族基团，脂环族基团，芳族基团及其混合物，并且在基本上所有结构中，主要氨基甲酸酯基团X连接到具有低于官能团Y的碳原子的取代度低的碳原子 被附上。

公开(公告)号：US20030125501A1

公开(公告)日：2003-07-03

申请号：US10317695

申请日：2002-12-12

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  Craig S. Schang ,  Joanne Casale ,  Thaddeus J. Lepkowski

IPC: C08G018/32 ,  C08G018/60

CPC classification number: C09D175/04 ,  C08G18/8016 ,  C08G18/8058 ,  C08L2666/16

Abstract: Compositions comprising a reaction product of a) an asymmetrical, saturated polyisocyanate that is non-cyclic, non-aromatic, and has at least 3 carbon atoms in the polyisocyanate per isocyanate group, b) a material that is at least one of i) a primary carbamate material having at least one functional group reactive with an isocyanate and at least one primary carbamate group or a group convertible to a primary carbamate group and ii) a reaction product of the primary carbamate material and an extending agent, and c) optionally, a chain extension agent that has at least difunctional reactivity with an isocyanate. Also, methods of making these compositions.

Abstract translation: 包含a）不对称饱和多异氰酸酯的反应产物的组合物，其是非环状的，非芳族的，并且在每个异氰酸酯基团的多异氰酸酯中具有至少3个碳原子，b）至少一种i） 具有至少一个与异氰酸酯和至少一个伯氨基甲酸酯基团或可转换成伯氨基甲酸酯基团的基团反应的官能团的主要氨基甲酸酯材料和ii）主要氨基甲酸酯材料和延伸剂的反应产物，和c）任选地， 与异氰酸酯具有至少双官能反应性的扩链剂。 而且，制备这些组合物的方法。