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：US20040063850A1

公开(公告)日：2004-04-01

申请号：US10261428

申请日：2002-09-30

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  Sergio E. Balatan ,  David J. Law ,  Robert D. Weise

IPC: C08K003/00

CPC classification number: C09D5/02 ,  C09D133/14 ,  C09D201/00 ,  C09D201/02 ,  C09D201/025

Abstract: The invention provides curable waterborne coating compositions comprising an aqueous dispersion (A) comprising an organic binder component (A1) comprising at least 5% by weight of a reactive component (a), based on the total weight of organic binder component (A1), and at least one crosslinking component (B). The reactive component (a) is substantially free of any heteratoms and is a not a crystalline solid at room temperature and comprises from (i) 12 to 72 carbon atoms, and (ii) at least two functional groups. The curable waterborne coating compositions of the invention show significantly improved pop resistance while also providing improved chip resistance, weathering resistance, flexibility, and/or scratch & mar resistance.

Abstract translation: 本发明提供可固化的水性涂料组合物，其包含基于有机粘合剂组分（A1）的总重量的包含至少5重量％的反应性组分（a）的有机粘合剂组分（A1）的水性分散体（A） 和至少一种交联组分（B）。 反应性组分（a）基本上不含任何杂原子，并且在室温下不是结晶固体，并且包含（i）12至72个碳原子，和（ii）至少两个官能团。 本发明的可固化水性涂料组合物显示出显着改善的弹性阻力，同时还提供改善的耐碎屑性，耐候性，柔韧性和/或抗划痕性。

公开(公告)号：US20030040580A1

公开(公告)日：2003-02-27

申请号：US10261427

申请日：2002-09-30

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  David J. Law ,  Robert D. Weise

IPC: C08F008/00

CPC classification number: C09D133/14 ,  C09D5/02 ,  C09D5/033 ,  C09D201/00 ,  C09D201/02 ,  C09D201/025 ,  Y10S525/934

Abstract: The curable coating compositions of the invention comprise a particulate component having at least one binder component (a) which is a solid at 75null F./24null C., and an additive component (b). The curable coating compositions further comprise a crosslinking component (c) reactive with the at least one binder component (a). Additive component (b) has from 12 to 72 carbon atoms, is substantially free of any heteroatoms, is not a crystalline solid at 75null F./24null C. and comprises a mixture of two or more structures selected from the group consisting of aliphatic structures for additive component (b), aromatic-containing structures for additive component (b), cycloaliphatic-containing structures for additive component (b), and mixtures thereof, wherein at least one of the two or more structures is either a cycloaliphatic-containing structure or an aromatic-containing structure. The curable coating compositions are useful as powder coating compositions and powder slurry coating compositions having improved application and/or performance properties.

Abstract translation: 本发明的可固化涂料组合物包含具有至少一种在75°F / 24℃下为固体的粘合剂组分（a）和添加剂组分（b）的颗粒组分。 可固化涂料组合物还包含与至少一种粘合剂组分（a）反应的交联组分（c）。 添加剂组分（b）具有12至72个碳原子，基本上不含任何杂原子，在75°F / 24℃下不是结晶固体，并且包含两种或更多种选自以下的结构的混合物： 用于添加剂组分（b）的脂族结构，用于添加剂组分（b）的含芳族化合物结构，用于添加剂组分（b）的含脂环族基团的结构）及其混合物，其中两种或多种结构中的至少一种是脂环族 - 含有结构或含芳香族结构。 可固化涂料组合物可用作具有改进的应用和/或性能特性的粉末涂料组合物和粉末淤浆涂料组合物。

公开(公告)号：US20040236031A1

公开(公告)日：2004-11-25

申请号：US10866595

申请日：2004-06-11

Applicant: BASF CORPORATION, a CORPORATION

Inventor： Walter H. Ohrbom ,  Marvin L. Green ,  Gregory G. Menovcik

IPC: C08F020/10

CPC classification number: C09D201/025 ,  C08F8/00 ,  C08F2800/20 ,  C09D201/02 ,  C08F220/20

Abstract: Disclosed is a carbamate functional reactive polymer composition, comprising an acrylic resin (anull) comprising a functional group (F3) that is at least one of a primary carbamate group, a primary hydroxyl group, a secondary hydroxyl group, and mixtures thereof, and a nonvolatile solvent (bnullnv) that is not a crystalline solid at 75null C. but is a fluid solid at a temperature of free radical polymerization and comprises (i) four or more isomers, and (ii) at least two reactive functional groups (F2) that are selected from primary carbamate, primary hydroxyl, and secondary hydroxyl, wherein no more than 10% of the sum of functional groups (F2) and (F3) are primary hydroxyl groups and at least 60% of the sum of functional groups (F2) and (F3) are primary carbamate groups. In one exemplary embodiment, the reactive polymer composition is made by a disclosed method.

Abstract translation: 公开了一种氨基甲酸酯官能反应性聚合物组合物，其包含丙烯酸树脂（a'），其包含主要氨基甲酸酯基，伯羟基，仲羟基及其混合物中的至少一种的官能团（F3），以及 在75℃下不是结晶固体的非挥发性溶剂（b'nv），但是在自由基聚合温度下是流体固体，并且包含（i）四种或更多种异构体，和（ii）至少两种反应性官能团 选自伯氨基甲酸酯，伯羟基和仲羟基的基团（F2），其中不超过10％的官能团（F2）和（F3）的和为伯羟基，并且至少60％ 官能团（F2）和（F3）是伯氨基甲酸酯基团。 在一个示例性实施方案中，通过公开的方法制备反应性聚合物组合物。

公开(公告)号：US20040062871A1

公开(公告)日：2004-04-01

申请号：US10261888

申请日：2002-09-30

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  Sergio E. Balatan ,  David J. Law ,  Robert D. Weise

IPC: B05D003/02

CPC classification number: C09D201/00 ,  C08F212/14 ,  C08K5/205 ,  C09D5/002 ,  C09D5/033 ,  C09D7/63 ,  C09D133/08 ,  C09D201/02 ,  C08L2666/28 ,  C08L2666/36

Abstract: A method for providing cured coating films free of popping defects. The method requires the application to a substrate of at least 2.0 mils/50.8 microns of a uncured curable coating composition comprising an anti-popping component (a), a film-forming component (b), and a crosslinking component (c), wherein anti-popping component (a) has from 12 to 72 carbon atoms, is substantially free of any heteroatoms, is not a crystalline solid at room temperature and comprises a mixture of two or more structures selected from the group consisting of aliphatic structures for anti-popping component (a), aromatic-containing structures for anti-popping component (a), cycloaliphatic-containing structures for anti-popping component (a), and mixtures thereof, at least one of the two or more structures being a cycloaliphatic-containing structure or an aromatic-containing structure. The coated uncured substrate is cured to provide a cured film free of popping defects with an average film build of at least 2.0 mils/50.8 microns.

Abstract translation: 提供没有突出缺陷的固化涂膜的方法。 该方法需要施用至少2.0密耳/ 50.8微米的包含抗爆组分（a），成膜组分（b）和交联组分（c）的未固化的可固化涂料组合物的基材，其中 抗突起组分（a）具有12至72个碳原子，基本上不含任何杂原子，在室温下不是结晶固体，并且包含两种或更多种选自以下的结构的混合物：脂肪族结构， 弹性组分（a），用于抗爆组分（a）的含芳族化合物的结构，用于抗爆组分（a）的含脂环族的结构及其混合物，所述两种或多种结构中的至少一种是含脂环族的 结构或含芳族结构。 固化涂覆的未固化基底以提供没有突出缺陷的固化膜，其平均膜构成为至少2.0密耳/ 50.8微米。

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：US20040068054A1

公开(公告)日：2004-04-08

申请号：US10265036

申请日：2002-10-04

Applicant: BASF CORPORATION

Inventor： Walter H. Ohrbom ,  David J. Law ,  Robert D. Weise ,  James A. Laugal

IPC: C08L061/32

CPC classification number: C09D5/037 ,  C08G2150/20 ,  C09D161/20 ,  Y10S525/934 ,  Y10T428/31551 ,  C08L2666/02

Abstract: A coating composition contains solid particulates of a mixture of an aminoplast crosslinking agent, a solid polymer having functionality reactive with the aminoplast crosslinking agent, and a crystalline, carbamate-functional additive. The crystalline, carbamate-functional additive has a melting point of at least about 30null C. and is up to about 15% by weight of the powder coating composition.

Abstract translation: 涂料组合物包含氨基塑料交联剂，具有与氨基塑料交联剂反应的官能团的固体聚合物和结晶的氨基甲酸酯官能添加剂的混合物的固体颗粒。 结晶的氨基甲酸酯官能添加剂具有至少约30℃的熔点并且高达粉末涂料组合物的约15重量％。

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。