公开(公告)号：US20050165157A9

公开(公告)日：2005-07-28

申请号：US10261428

申请日：2002-09-30

Applicant: Walter Ohrbom ,  Sergio Balatan ,  David Law ,  Robert Weise

Inventor： Walter Ohrbom ,  Sergio Balatan ,  David Law ,  Robert Weise

IPC: C09D5/02 ,  C09D133/14 ,  C09D201/00 ,  C09D201/02 ,  C08K3/00

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：US20040249077A1

公开(公告)日：2004-12-09

申请号：US10887626

申请日：2004-07-09

Inventor： Roxalana L. Martin ,  Edward R. Coleridge ,  Mark A. Tucker ,  Mary E. Grolemund

IPC: C08L033/00 ,  C08L035/00 ,  C08L039/00

CPC classification number: C09D201/02 ,  C08F8/00 ,  Y10T428/31504 ,  Y10T428/31855 ,  C08F10/00 ,  C08F20/00

Abstract: A curable, aqueous film-forming composition is provided that includes a polymeric binder comprising reactive functional groups, a crosslinking agent having at least two functional groups that are reactive with the functional groups of the polymeric binder, and a copolymer flow control agent comprising at least 30 mol % of residues containing alternating residues from a donor monomer and from an acceptor monomer. The copolymer contains at least 15 mol % of an isobutylene type donor monomer. Components (a) and (b) are substantially hydrophobic and are prepared as an aqueous dispersion comprising polymeric microparticles, prepared by mixing components (a) and (b) together under high shear conditions. A multi-component composite coating composition is also provided, comprising a base coat deposited from a pigmented film-forming composition and a transparent topcoat applied over the base coat. The topcoat is deposited from the film-forming composition described above.

Abstract translation: 提供了一种可固化的水性成膜组合物，其包括含有反应性官能团的聚合物粘合剂，具有至少两个与聚合物粘合剂的官能团反应的官能团的交联剂，以及至少包含共聚物流动控制剂 30mol％的残余物含有来自供体单体和受体单体的交替残基。 共聚物含有至少15摩尔％的异丁烯型供体单体。 组分（a）和（b）基本上是疏水性的，并且被制备成包含通过在高剪切条件下将组分（a）和（b）混合在一起而制备的聚合物微粒的水分散体。 还提供了一种多组分复合涂料组合物，其包含由着色成膜组合物沉积的底涂层和涂覆在底涂层上的透明面漆。 面漆从上述成膜组合物沉积。

公开(公告)号：US20040236034A1

公开(公告)日：2004-11-25

申请号：US10866596

申请日：2004-06-11

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

IPC: C08L067/00

CPC classification number: C09D201/02 ,  C08F8/00 ,  C08F2800/20 ,  C08G18/4072 ,  C08G18/4233 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/672 ,  C08G18/8175 ,  C08G2190/00 ,  C09D5/02 ,  C09D133/14 ,  C09D167/00 ,  C09D175/04 ,  C09D201/00 ,  C09D201/025 ,  C08F220/20

Abstract: Disclosed is a method of making reduced VOC polymers and coating compositions containing such polymers. Provided is a mixture (I) comprising a reactant mixture (a) of polymerizable components and a nonvolatile solvent (bnv) that (i) is not a crystalline solid at 25null C., (ii) is nonvolatile, (iii) comprises at least one functional group (F1) and (iv) is a fluid solid. Reactant mixture (a) is polymerized to provide a polymer (anull). The at least one functional group (F1) of nonvolatile solvent (bnv) is reacted with one or more reactants (e) to obtain a nonvolatile solvent (bnullnv) comprising at least two functional groups (F2). Obtained is a mixture (II) comprising polymer (anull) in nonvolatile solvent (bnullnv) comprising at least two functional groups (F2). The at least one functional group (F1) is substantially nonreactive: (1) with the components of reactive mixture (a), (2) under the polymerization conditions which polymerize reactant mixture (a), and (3) with polymer (anull).

Abstract translation: 公开了一种制备含有这种聚合物的VOC聚合物和涂料组合物的方法。 提供了包含可聚合组分的反应物混合物（a）和不挥发性溶剂（bnv）的混合物（I），其中（i）在25℃下不是结晶固体，（ii）是非挥发性的，（iii）包含 至少一个官能团（F1）和（iv）是流体固体。 将反应物混合物（a）聚合以提供聚合物（a'）。 将不挥发性溶剂（bnv）的至少一种官能团（F1）与一种或多种反应物（e）反应，得到包含至少两个官能团（F2）的非挥发性溶剂（b'nv）。 获得的是包含至少两个官能团（F2）的非挥发性溶剂（b'nv）中的聚合物（a'）的混合物（II）。 至少一个官能团（F1）基本上是非反应性的：（1）在反应混合物（a）和（3）与聚合物（a'）聚合的聚合条件下，反应混合物（a），（2） ）。

公开(公告)号：US20030199629A1

公开(公告)日：2003-10-23

申请号：US10341164

申请日：2003-01-13

Inventor： Robert A. Gelman ,  Andrea Keys ,  Jeffrey I. Melzer

IPC: C08J003/00

CPC classification number: D21H19/30 ,  C08L79/02 ,  C09D179/02 ,  C09D201/02 ,  C23C22/34 ,  D04H1/587 ,  D04H1/64 ,  D21H19/20 ,  C08L2666/02 ,  C08L2666/04

Abstract: The present invention relates to aqueous compositions comprising component (A) which comprises at least one water-soluble component comprising at least one functional group that undergoes a crosslinking reaction, preferably upon drying and/or heating; and component (B) which comprises at least one film-forming material. In particular the composition is a coating composition comprises: (A) at least one polyamidoamine-epihalohydrin resin; and (B) at least one material selected from flexibilizing materials, crosslink inhibiters and combinations thereof in an amount sufficient to impart a cuttability value of less than about 15 to a substrate coated with the coating composition. Component (B) is preferably at least one polymer comprising repeating units derived from an alkyl halide having at least one double bond and an alkene, such as ethylene vinyl chloride. Coated substrates such as coated building units, such as ceiling tiles and wall boards, as well as methods of producing such coated substrates are also provided.

公开(公告)号：US20030170394A1

公开(公告)日：2003-09-11

申请号：US10076984

申请日：2002-02-15

Inventor： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer ,  James E. Poole ,  Victoria A. Trettel

IPC: B05D003/02 ,  C25D013/00

CPC classification number: C09D201/02 ,  C08F8/00 ,  C08F10/00 ,  C08F20/00

Abstract: A copolymer composition that includes a copolymer comprised of at least 30 mol % of residues having the following alternating residues from a donor monomer and from an acceptor monomer. The copolymer contains at least 15 mol % of an isobutylene type donor monomer and at least 15 mol % of an acrylic monomer as an acceptor monomer. The copolymer is substantially free of maleate or fumarate monomer segments and the copolymer composition is substantially free of Lewis acids and transition metals. Also disclosed is a thermosetting composition that includes a reactant comprising functional groups, a crosslinking agent having at least two functional groups that are reactive with the functional groups first reactant, and a copolymer flow control agent that includes the copolymer composition as well as substrates coated with the thermosetting composition.

Abstract translation: 一种共聚物组合物，其包含由至少30mol％的残余物组成的共聚物，所述残基具有来自供体单体和受体单体的以下交替残基。 共聚物含有至少15摩尔％的异丁烯型供体单体和至少15摩尔％的作为受主单体的丙烯酸单体。 共聚物基本上不含马来酸酯或富马酸酯单体链段，共聚物组合物基本上不含路易斯酸和过渡金属。 还公开了一种热固性组合物，其包括包含官能团的反应物，具有至少两个与官能团第一反应物反应的官能团的交联剂，以及包含共聚物组合物的共聚物流动控制剂以及涂覆有 热固性组合物。

公开(公告)号：US20030170393A1

公开(公告)日：2003-09-11

申请号：US10351079

申请日：2003-01-23

Inventor： Walter H. Ohrbom ,  John A. Gilbert ,  Patricia A. Herrel ,  Marvin L. Green ,  Joanne Casale ,  Thomas G. Savino

IPC: B05D003/02

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

Abstract: The invention provides coating compositions comprising a reactive component (a) which is substantially free of any heteratoms and is a not a crystalline solid at room temperature and which comprises from (i) 12 to 72 carbon atoms, and (ii) at least two functional groups, and (b) a crosslinking agent comprising a plurality of functional groups (iii) reactive with the functional groups (ii) of compound (a), wherein functional groups (ii) and (iii) are selected such that reaction there between produces a thermally irreversible chemical linkage. The coating compositions of the invention provide improved solids, chip resistance, flexibility and/or scratch & mar resistance while maintaining desirable and/or improved performance characteristics with regard to environmental etch, relative humidity, QCT, chip resistance, thermoshock resistance, cold crack resistance, adhesion and the like.

Abstract translation: 本发明提供涂料组合物，其包含基本上不含任何杂原子的反应性组分（a），并且在室温下不是结晶固体，并且其包含（i）12至72个碳原子，和（ii）至少两个官能 基团，和（b）包含与化合物（a）的官能团（ⅱ）反应的多个官能团（ⅲ）的交联剂，其中选择官能团（ⅱ）和（ⅲ），使得其中的反应产生 热不可逆化学键。 本发明的涂料组合物在环境蚀刻，相对湿度，QCT，芯片电阻，耐热裂纹性，耐寒裂纹性方面保持理想和/或改进的性能特征，提供了改进的固体，耐芯片性，柔性和/ ，粘合等。

公开(公告)号：US06541594B2

公开(公告)日：2003-04-01

申请号：US09741511

申请日：2000-12-19

Applicant: Walter H. Ohrbom ,  John A. Gilbert ,  Patricia A. Herrel ,  Marvin L. Green ,  Joanne Casale ,  Thomas G. Savino

Inventor： Walter H. Ohrbom ,  John A. Gilbert ,  Patricia A. Herrel ,  Marvin L. Green ,  Joanne Casale ,  Thomas G. Savino

IPC: C08G1800

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

Abstract: The invention provides coating compositions comprising a reactive component (a) which is substantially free of any heteratoms and is a not a crystalline solid at room temperature and which comprises from (i) 12 to 72 carbon atoms, and (ii) at least two functional groups, and (b) a crosslinking agent comprising a plurality of functional groups (iii) reactive with the functional groups (ii) of compound (a), wherein functional groups (ii) and (iii) are selected such that reaction there between produces a thermally irreversible chemical linkage. The coating compositions of the invention provide improved solids, chip resistance, flexibility and/or scratch & mar resistance while maintaining desirable and/or improved performance characteristics with regard to environmental etch, relative humidity, QCT, chip resistance, thermoshock resistance, cold crack resistance, adhesion and the like.

公开(公告)号：US06410147B1

公开(公告)日：2002-06-25

申请号：US09645094

申请日：2000-08-24

Applicant: Ding-Yu Chung ,  Isidor Hazan ,  Donald Albert Paquet, Jr.

Inventor： Ding-Yu Chung ,  Isidor Hazan ,  Donald Albert Paquet, Jr.

IPC: B32B2730

CPC classification number: C09D201/02 ,  Y10T428/31551 ,  Y10T428/31663 ,  Y10T428/31786 ,  Y10T428/31794 ,  Y10T428/31855 ,  Y10T428/31928

Abstract: The present invention is directed to a low gloss crosslinkable coating composition that produces a low gloss coating upon cure. The crosslinkable composition includes a binder component and a crosslinking agent. The binder component includes a combination of at least two partially compatible crosslinkable components retained in an evaporable medium, such that the low gloss coating exhibits a 60° specular gloss that is at least 5% lower than gloss of coatings from coating compositions containing any one of the crosslinkable components. The low gloss coating composition of the present invention is especially suited for OEM and refinish automotive coating applications, such as automotive fenders and automotive side boards, typically used in sport utility vehicles.

Abstract translation: 本发明涉及一种低光泽可交联涂料组合物，其在固化时产生低光泽涂层。 可交联组合物包括粘合剂组分和交联剂。 粘合剂组分包括保留在可蒸发介质中的至少两种部分相容的可交联组分的组合，使得低光泽涂层表现出60°镜面光泽度，其比包含任何一种的涂料组合物的涂料的光泽度至少低5％ 可交联组分。 本发明的低光泽涂料组合物特别适用于OEM和修补汽车涂料应用，例如通常用于运动型多用途车辆中的汽车挡泥板和汽车侧板。

公开(公告)号：US06399742B1

公开(公告)日：2002-06-04

申请号：US09335542

申请日：1999-06-18

Applicant: Marko Strukelj

Inventor： Marko Strukelj

IPC: C08G1800

CPC classification number: C09D201/02 ,  C08F14/16 ,  C08F14/20 ,  C08G18/3256 ,  C08K5/29 ,  C09D175/02 ,  C08L101/02

Abstract: This invention concerns low viscosity aldimine and ketimine reactive diluents having multi-imine functionality, which are useful in automotive refinish coating compositions, including a process for making them and the coatings that contain them.

Abstract translation: 本发明涉及具有多亚胺官能度的低粘度的亚胺和酮亚胺反应性稀释剂，其可用于汽车修补涂料组合物，包括其制备方法和含有它们的涂料。

公开(公告)号：US06359110B1

公开(公告)日：2002-03-19

申请号：US09596772

申请日：2000-06-19

Applicant: Robert D. Mussell ,  Gene D. Rose ,  Donald L. Schmidt

Inventor： Robert D. Mussell ,  Gene D. Rose ,  Donald L. Schmidt

IPC: C08G610

CPC classification number: C08J3/07 ,  C09D201/02

Abstract: The present invention relates to a quick set composition and a method for preparing the composition. The composition comprises an aqueous sol of a polymer having a backbone that contains pendant cationic groups and pendant acid groups. The sol is prepared by forming a solution of a polymer that contains pendant cationic groups and pendant acid groups in an aqueous-based solvent that contains water and a suitable organic solvent and removing a sufficient amount of the organic solvent from the solution to form a composition characterized by being reversibly dissolvable and reconstitutable by addition and removal of a suitable organic solvent. The composition of the present invention provides quick-set films that can be prepared in the absence additional surface active agents and with a substantial absence of organic solvents.

Abstract translation: 本发明涉及快速固化组合物及其制备方法。 组合物包含具有主链的聚合物的水性溶胶，所述主链含有阳离子侧基和侧基酸基。 通过在含有水和合适的有机溶剂的水性溶剂中形成含有阳离子侧基和侧基的基团的聚合物溶液来制备溶胶，并从溶液中除去足够量的有机溶剂以形成组合物 其特征在于通过添加和除去合适的有机溶剂是可逆地溶解和重新构成的。 本发明的组合物提供可在不存在另外的表面活性剂和基本上不存在有机溶剂的情况下制备的快速凝固膜。