公开(公告)号：US4622117A

公开(公告)日：1986-11-11

申请号：US699149

申请日：1985-02-07

Applicant: Michael Geist ,  Gunther Ott

Inventor： Michael Geist ,  Gunther Ott

IPC: C08G59/00 ,  C08G59/50 ,  C08G59/52 ,  C08G59/58 ,  C08G59/62 ,  C09D5/44 ,  C09D17/00 ,  C09D163/00 ,  C09D201/02 ,  C09D201/06 ,  C25D13/06 ,  C08G59/14 ,  C08G59/16

CPC classification number: C08G59/625 ,  C08G59/58 ,  C09D163/00 ,  C09D17/00 ,  C09D5/4446 ,  C09D5/4488 ,  Y10T428/31529 ,  Y10T428/31681 ,  Y10T428/31699

Abstract: The invention relates to a self-crosslinking heat-curable binder, in particular for electrocoating finishes, based on an organic synthetic resin which contains primary and/or secondary hydroxyl groups, esterified carboxyl groups and quaternary ammonium groups and can be diluted with water as a result of partial or complete neutralization with acids. The esterified carboxyl groups are activated in the alcohol component by a substituent which has a negative inductive effect.

Abstract translation: 本发明涉及一种自交联热固化性粘合剂，特别是电泳涂料，其基于含有伯和/或仲羟基，酯化羧基和季铵基团的有机合成树脂，并且可以用水稀释 部分或完全用酸中和的结果。 酯化的羧基在醇组分中通过具有负诱导作用的取代基活化。

公开(公告)号：US4528318A

公开(公告)日：1985-07-09

申请号：US462235

申请日：1983-01-31

Applicant: Sakuichi Konishi ,  Naohito Shingo ,  Mathuo Shibayama

Inventor： Sakuichi Konishi ,  Naohito Shingo ,  Mathuo Shibayama

IPC: C09D5/00 ,  C09D5/02 ,  C09D201/00 ,  C09D201/02 ,  C09D201/06 ,  C09D201/08 ,  C08L51/00

CPC classification number: C09D201/06

Abstract: An aqueous coating composition which comprises an aqueous resin having a carboxyl group (I) and a water-insoluble resin powder (II), the aqueous resin (I) being the one dispersible or soluble into an aqueous medium by ionization when the carboxyl group is neutralized with a basic substance, and the water-insoluble resin powder (II) being the one of 5 to 100 in acid value obtained by reaction between a carboxyl group-containing resin of 20 to 300 in acid value in a solid state at room temperature and a monoepoxy compound or a monoisocyanate compound.

Abstract translation: 一种水性涂料组合物，其包含具有羧基（I）和水不溶性树脂粉末（II）的水性树脂，所述水性树脂（I）是当所述羧基为羧基时，通过离子化可分散或溶解于水性介质中的水性树脂 用碱性物质中和，水溶性树脂粉末（II）为酸值的5〜100的酸值，通过在室温下的固体状态的酸值为20〜300的羧基树脂反应而得到 和单环氧化合物或单异氰酸酯化合物。

公开(公告)号：US4515835A

公开(公告)日：1985-05-07

申请号：US452546

申请日：1982-12-23

Applicant: Robert R. Kuhn ,  John D. Whiteman ,  William H. Brendley, Jr.

Inventor： Robert R. Kuhn ,  John D. Whiteman ,  William H. Brendley, Jr.

IPC: C09D201/06 ,  B05D7/16 ,  C08L61/28

CPC classification number: C09D201/06 ,  Y10T428/31688 ,  Y10T428/31692 ,  Y10T428/31699

Abstract: Disclosed herein are high solids thermosetting compositions comprising a solution of a soft, low molecular weight, hydroxy-functional addition polymer resin and a low molecular weight reactive diluent having two or three aliphatic hydroxyl groups per molecule, the weight ratio of resin to diluent being greater than 1, said coating composition when combined with melamine crosslinking agent being of sprayable, roller coatable, or dip coatable viscosity. Cured coatings, coated articles and processes of coating an article are also disclosed.

Abstract translation: 本文公开的是高固体热固性组合物，其包含柔软的低分子量羟基官能加成聚合物树脂和每分子具有两个或三个脂族羟基的低分子量反应性稀释剂的溶液，树脂与稀释剂的重量比更大 当与三聚氰胺交联剂组合时，所述涂料组合物是可喷涂的，辊涂的或浸涂的粘度。 还公开了固化涂层，涂覆制品和涂覆制品的方法。

公开(公告)号：US4511447A

公开(公告)日：1985-04-16

申请号：US636632

申请日：1984-08-01

Applicant: Joseph T. Valko

Inventor： Joseph T. Valko

IPC: C08G63/12 ,  C09D5/44 ,  C09D163/00 ,  C09D167/00 ,  C09D201/06 ,  C25D13/06 ,  C08L63/02

CPC classification number: C09D167/00 ,  C08G63/12 ,  C09D163/00 ,  C09D201/06 ,  C09D5/44

Abstract: Coating compositions comprising a polymeric polyol with a polyester crosslinking agent having at least two gamma and/or delta-hydroxyester groups per molecule are disclosed. The compositions, when applied to a substrate and cured in the presence of a transesterification catalyst, give solvent-resistant coatings.

Abstract translation: 公开了包含聚合物多元醇与每分子具有至少两个γ和/或δ-羟基酯基团的聚酯交联剂的涂料组合物。 当组合物施用于基材并在酯交换催化剂存在下固化时，得到耐溶剂涂层。

公开(公告)号：US4452948A

公开(公告)日：1984-06-05

申请号：US298387

申请日：1981-09-01

Applicant: Alistair R. Marrion ,  Susan Roy ,  Frank E. Rowe

Inventor： Alistair R. Marrion ,  Susan Roy ,  Frank E. Rowe

IPC: C09D5/00 ,  C08L33/06 ,  C09D133/04 ,  C09D133/06 ,  C09D135/00 ,  C09D157/04 ,  C09D167/00 ,  C09D201/02 ,  C09D201/06 ,  C08F20/08

CPC classification number: C09D167/00 ,  C09D133/066 ,  C09D135/00 ,  C09D157/04 ,  C09D201/06 ,  C08L33/064

Abstract: A coating composition comprises a hydroxy component having at least two free hydroxyl groups per molecule and an anhydride component which is a polymer-containing cyclic carboxylic acid anhydride groups derived from an olefinically unsaturated cyclic carboxylic acid anhydride, the two components being packaged separately during storage of the composition and being compatible on mixing. At least one of the components is a film-forming polymer. The composition includes a catalytically effective amount of amine groups for accelerating the curing reaction between the hydroxyl groups and the anhydride groups. The amine groups are present in the molecule of the hydroxy component or in a separate amine compound. The hydroxy component is preferably a film-forming acrylic copolymer having pendent hydroxyl and dialkyl-amino-alkyl groups. The composition is particularly useful as a glossy pigmented coating for rigid substrates such as vehicle bodies where hardening of the coating at ambient temperature is required.

Abstract translation: 涂料组合物包含每分子具有至少两个游离羟基的羟基组分和一种酸酐组分，其是衍生自烯属不饱和环状羧酸酐的含聚合物的环状羧酸酐基团，该两种组分在储存期间分别包装 组合物和混合物相容。 至少一种组分是成膜聚合物。 组合物包含催化有效量的胺基，用于加速羟基和酸酐基团之间的固化反应。 胺基存在于羟基组分的分子中或分开的胺化合物中。 羟基成分优选为具有侧基羟基和二烷基 - 氨基 - 烷基的成膜性丙烯酸共聚物。 该组合物特别可用作用于刚性基材的光泽着色涂层，例如需要在环境温度下硬化涂层的车体。

公开(公告)号：US4424239A

公开(公告)日：1984-01-03

申请号：US452722

申请日：1982-12-23

Applicant: Gabriel H. A. Nota ,  Anton Toth

Inventor： Gabriel H. A. Nota ,  Anton Toth

IPC: B05D7/14 ,  B05D7/16 ,  B32B15/08 ,  C08G63/20 ,  C08G63/46 ,  C08G63/60 ,  C08G81/00 ,  C09D5/00 ,  C09D5/08 ,  C09D167/00 ,  C09D177/00 ,  C09D201/06 ,  B05D3/02

CPC classification number: B05D7/16 ,  C08G63/20 ,  C08G63/46 ,  C08G63/60 ,  C09D167/00 ,  C09D177/00

Abstract: The invention provides for a coating composition for metal surfaces wherein the binder is made up of (A) 10-80% by weight of a solid, powdered polyamide having a softening point of 110.degree.-230.degree. C. and an average particle size of 0.5-200 .mu. m, (B) 20-90% by weight of a hydroxyl groups-containing polymer having a number average molecular weight of 800-20,000 and a hydroxyl functionality of 1.5-6, and the composition also contains a cross-linking agent for component B in an amount such that the molar ratio of the reactive groups of the cross-linking agent to that of component B is 0.6-1.5, and 40-60% by weight of an organic solvent for component B, the boiling point thereof being 140.degree.-310.degree. C. The invention also relates to a process for coating a metal surface using said coating composition.

Abstract translation: 本发明提供一种用于金属表面的涂料组合物，其中粘合剂由（A）10-80重量％的固体粉末状聚酰胺组成，其软化点为110℃-230℃，平均粒径为 0.5-200μm，（B）20-90重量％的数均分子量为800-20,000，羟基官能度为1.5-6的含羟基聚合物，并且该组合物还含有交联 组分B的剂量使得交联剂的反应性基团与组分B的摩尔比为0.6-1.5，和组分B的有机溶剂的40-60重量％，沸点 本发明还涉及使用所述涂料组合物涂覆金属表面的方法。

公开(公告)号：US4423169A

公开(公告)日：1983-12-27

申请号：US288240

申请日：1981-07-29

Applicant: Joseph T. Valko

Inventor： Joseph T. Valko

IPC: C08G63/12 ,  C09D163/00 ,  C09D167/00 ,  C09D201/06 ,  C08L63/02

CPC classification number: C09D167/00 ,  C08G63/12 ,  C09D163/00 ,  C09D201/06 ,  Y10S524/901

Abstract: Coating compositions comprising a polymeric polyol with a polyester crosslinking agent having at least two beta- and/or gamma-ester ester groups per molecule are disclosed. The compositions, when applied to a substrate and cured in the presence of a transesterification catalyst, give solvent-resistant coatings.

Abstract translation: 公开了包含聚合物多元醇的聚酯多元醇与每分子具有至少两个β-和/或γ-酯酯基的聚酯交联剂的涂料组合物。 当组合物施用于基材并在酯交换催化剂存在下固化时，得到耐溶剂涂层。

公开(公告)号：US4423168A

公开(公告)日：1983-12-27

申请号：US288241

申请日：1981-07-29

Applicant: Joseph T. Valko

Inventor： Joseph T. Valko

IPC: C08G63/12 ,  C09D163/00 ,  C09D167/00 ,  C09D201/06 ,  C08L63/02

CPC classification number: C09D167/00 ,  C08G63/12 ,  C09D163/00 ,  C09D201/06 ,  Y10S524/901

Abstract: Coating compositions comprising a polymeric polyol with a polyester crosslinking agent having at least two beta-amido ester groups per molecule are disclosed. The compositions, when applied to a substrate and cured in the presence of a transesterification catalyst, give solvent-resistant coatings.

Abstract translation: 公开了包含聚合物多元醇与每分子具有至少两个β-酰氨基酯基的聚酯交联剂的涂料组合物。 当组合物施用于基材并在酯交换催化剂存在下固化时，得到耐溶剂涂层。

公开(公告)号：US4362847A

公开(公告)日：1982-12-07

申请号：US255196

申请日：1981-04-20

Applicant: Petrus G. Kooijmans ,  Werner T. Raudenbusch ,  Adrianus M. C. Van Steenis ,  Wolfgang Kunze ,  Josepha M. E. Seelen-Kruijssen

Inventor： Petrus G. Kooijmans ,  Werner T. Raudenbusch ,  Adrianus M. C. Van Steenis ,  Wolfgang Kunze ,  Josepha M. E. Seelen-Kruijssen

IPC: C09D5/02 ,  C08G59/14 ,  C08G63/02 ,  C08G63/12 ,  C09D5/00 ,  C09D5/44 ,  C09D7/00 ,  C09D7/12 ,  C09D129/02 ,  C09D129/04 ,  C09D129/08 ,  C09D163/00 ,  C09D167/00 ,  C09D201/00 ,  C09D201/02 ,  C09D201/06 ,  C08L67/02 ,  C08L63/00

CPC classification number: C09D167/00 ,  C09D129/08 ,  C09D163/00 ,  C09D201/06 ,  C09D5/4496 ,  Y10S524/901 ,  Y10S524/902 ,  Y10S524/904 ,  Y10S525/93 ,  Y10S525/934

Abstract: The present invention is directed to thermosetting binder compositions for coating, comprising:(I) (1) A non-acidic resinous compound, saturated, molecular weight at least 900, alcoholic hydroxyl content at least 0.2 eq/100 g;(2) a cross-linking agent comprising a non-acidic polyester of a polycarboxylic acid, having more than one beta-hydroxyl ester group per molecule, at least one of components (1) and (2) having an alcoholic hydroxyl functionality of more than 2, and(II) a curing catalyst comprising a transesterification-promoting metal compound which is insoluble in liquid hydrocarbons.These compositions can be used in solvent-based lacquers and paints, in coating powders, aqueous powder suspensions, in aqueous coating compositions for cathodic electrodeposition; for aqueous compositions component (I) (1) is preferably an epoxy resin/amine adduct.

Abstract translation: 本发明涉及用于涂覆的热固性粘合剂组合物，其包括：（I）（1）饱和的分子量至少为900的醇羟基含量至少为0.2eq / 100g的非酸性树脂化合物; （2）包含多元羧酸的非酸性聚酯，每分子具有多于一个β-羟基酯基团的交联剂，至少一种具有更多的醇羟基官能团的组分（1）和（2）中的至少一种 和（II）包含不溶于液体烃的酯交换促进金属化合物的固化催化剂。 这些组合物可用于溶剂型漆和涂料，涂料粉末，水性粉末悬浮液，用于阴极电沉积的水性涂料组合物中; 对于水性组合物组分（I）（1），优选环氧树脂/胺加合物。

公开(公告)号：US4332711A

公开(公告)日：1982-06-01

申请号：US99363

申请日：1979-12-03

Applicant: Petrus G. Kooymans ,  Johannes J. M. H. Wintraecken ,  Werner T. Raudenbusch ,  Josepha M. E. Seelen-Kruijssen ,  Gerardus C. M. Schreurs

Inventor： Petrus G. Kooymans ,  Johannes J. M. H. Wintraecken ,  Werner T. Raudenbusch ,  Josepha M. E. Seelen-Kruijssen ,  Gerardus C. M. Schreurs

IPC: C08G59/00 ,  C08G59/14 ,  C08G81/00 ,  C08L33/00 ,  C08L33/02 ,  C08L63/00 ,  C08L67/00 ,  C08L77/00 ,  C09D5/44 ,  C09D163/00 ,  C09D201/06

CPC classification number: C09D5/4496 ,  C08G59/14 ,  C09D163/00

Abstract: A thermosetting binder composition for coating, comprising:(I)(1) A non-acidic resinous saturated compound having a molecular weight of at least 900, and an alcoholic hydroxyl content of at least 0.2 eq./100 g;(2) A non-acidic polyester of a polycarboxylic acid crosslinking agent having more than one .beta.-hydroxyl ester group per molecule, and at least one of components (1) and (2) having an alcoholic hydroxyl functionality of more than 2, and(II) A transesterification-promoting metal salt or complex curing catalyst which is soluble in liquid hydrocarbons.For aqueous compositions, component (I) (1) is preferably a neutralized epoxy resin/amine adduct and component (II) should be insoluble in water; they can be used for cathodic electrodeposition.

Abstract translation: 一种用于涂覆的热固性粘合剂组合物，包括：（I）（1）分子量至少为900，醇羟基含量为至少0.2eq / 100g的非酸性树脂饱和化合物; （2）每分子具有多于一个β-羟基酯基的多元羧酸交联剂的非酸性聚酯和醇羟基官能度大于2的组分（1）和（2）中的至少一种，以及 （II）可溶于液体烃的酯交换促进金属盐或络合物固化催化剂。 对于水性组合物，组分（I）（1）优选为中和的环氧树脂/胺加合物，组分（II）应不溶于水; 它们可用于阴极电沉积。