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81. 发明授权

US6150465A Powder slurry compositions with solid particulate carbamate resin component dispersed in liquid aminoplast resin carrier 失效
标题翻译：具有固体颗粒状氨基甲酸酯树脂组分的粉末浆料组合物分散在液体氨基塑料树脂载体中
公开(公告)号：US6150465A
公开(公告)日：2000-11-21
申请号：US165146
申请日：1998-10-01
申请人： Paul J. Harris , Walter H. Ohrbom , John W. Rehfuss
发明人： Paul J. Harris , Walter H. Ohrbom , John W. Rehfuss
IPC分类号： C08L101/00 , C09D5/03 , C09D201/02 , C09D201/06 , C08K5/07
CPC分类号： C09D201/06
摘要： The invention provides a powder slurry composition comprising a first solid particulate component (a) dispersed in a crosslinking component (b) having at least one crosslinking resin which is liquid at 20.degree. C. First component (a) is in solid particulate form having an average particle size of from 3 to 30 microns. Component (a) has a compound (i) having a T.sub.g >40.degree. C. and at least one carbamate or urea functional group, or a group convertible to a carbamate or urea group appended thereto. Crosslinking component (b) has at least one crosslinking resin (i) which is liquid at 20.degree. C. Most preferably, crosslinking component (b) will further include a self-crosslinking aminoplast resin (ii) having at least two aminoplast groups and at least two groups which are nonreactive with solid particulate first component (a) but which are reactive with said aminoplast groups. The powder slurry composition of the invention has a VOC of less than 1.0 lbs./gal and provides performance and application improvements over the prior art.
摘要翻译：本发明提供了一种粉末浆料组合物，其包含分散在具有至少一种在20℃下为液体的交联树脂的交联组分（b）中的第一固体颗粒组分（a）。第一组分（a）为固体颗粒形式，其具有平均粒径为3至30微米。组分（a）具有Tg> 40℃的化合物（i）和至少一个氨基甲酸酯或脲官能团或可转化成氨基甲酸酯或脲基团的基团。交联组分（b）具有至少一种在20℃下为液体的交联树脂（i）。最优选地，交联组分（b）还将包括具有至少两个氨基塑料基团的自交联氨基塑料树脂（ⅱ）至少两个与固体颗粒第一组分（a）反应但与所述氨基塑料基团反应的基团。本发明的粉末浆料组合物具有小于1.0lbs./gal的VOC，并且相对于现有技术提供了性能和应用改进。

82. 发明授权

US6037441A Non-acrylic durability enhancing agents, method therefore and cured coating compositions containing the same 失效
标题翻译：非丙烯酸类耐久性增强剂，因此使用的方法和包含其的固化涂料组合物
公开(公告)号：US6037441A
公开(公告)日：2000-03-14
申请号：US769622
申请日：1996-12-18
申请人： Walter H. Ohrbom , John E. Boisseau , Donald L. St. Aubin , John W. Rehfuss
发明人： Walter H. Ohrbom , John E. Boisseau , Donald L. St. Aubin , John W. Rehfuss
IPC分类号： C08K5/00 , C09D7/12 , C08G73/00 , C08K5/3492
CPC分类号： C09D7/1241 , C08K5/005 , C08K5/34926
摘要： A durability enhancing agent which comprises an ultraviolet light absorbing compound or hindered amine light stabilizer, or mixture thereof, bonded to a non-acrylic monomeric, oligomeric, or polymeric component, said agent comprising more than one carbamate functional group, group convertible to a carbamate group, or a group that crosslinks with a carbamate functional group. Also included is a coating composition including the durability enhancing agent for improved resistance to environmental etch.
摘要翻译：一种耐久性增强剂，其包含与非丙烯酸类单体，低聚物或聚合物组分结合的紫外光吸收化合物或受阻胺光稳定剂或其混合物，所述试剂包含多于一个氨基甲酸酯官能团，可转化为氨基甲酸酯基团基团或与氨基甲酸酯官能团交联的基团。还包括一种涂料组合物，其包括用于改善耐环境蚀刻性能的耐久性增强剂。

83. 发明授权

US5916986A Coating composition for coatings resistant to environmental etch 失效
标题翻译：涂料组合物，耐环境腐蚀涂层
公开(公告)号：US5916986A
公开(公告)日：1999-06-29
申请号：US754049
申请日：1996-11-20
申请人： Anna M. Budde , James A. Laugal , Walter H. Ohrbom , Marvin L. Green , Mark R. Montagne
发明人： Anna M. Budde , James A. Laugal , Walter H. Ohrbom , Marvin L. Green , Mark R. Montagne
IPC分类号： B05D7/24 , C08J3/24 , C09D133/00 , C09D133/04 , C09D133/14 , C08F224/00 , C08F220/18 , C08F232/08
CPC分类号： C09D133/14 , C09D133/04 , Y10T428/31692 , Y10T428/31696
摘要： A sterically-hindered monomer is used to make a polymer which in turn is useful in coating compositions. The resulting residue of the sterically-hindered monomer is present in the polymer, as well as in a cured coating (preferably an automotive coating) produced using a coating composition having the polymer therein. The presence of the residue of the sterically-hindered monomer imparts in the cured coating a resistance to environmental etching.
摘要翻译：使用空间位阻单体制备聚合物，其又可用于涂料组合物。所得空间位阻单体的残余物存在于聚合物中，以及使用其中具有聚合物的涂料组合物制备的固化涂层（优选汽车涂料）中。空间位阻单体的残留物的存在赋予固化涂层耐环境蚀刻性。

84. 发明授权

US5856382A Cyclic carbonate-curable coating composition 失效
标题翻译：环碳酸酯可固化涂料组合物
公开(公告)号：US5856382A
公开(公告)日：1999-01-05
申请号：US725692
申请日：1996-10-03
申请人： Walter H. Ohrbom , Timothy S. December , Paul J. Harris
发明人： Walter H. Ohrbom , Timothy S. December , Paul J. Harris
IPC分类号： C08G59/04 , C08G59/14 , C08G59/40 , C08G59/56 , C09D5/44 , C09D163/00 , C08L63/00
CPC分类号： C09D5/4496 , C08G59/1405 , C08G59/4007 , C08G59/56 , C09D163/00 , C09D5/4453
摘要： A coating composition is described comprising, in an aqueous medium:A) a resin having a plurality of primary amine groups, andB) a curing agent having a plurality of cyclic carbonate groups.
摘要翻译：描述了一种涂料组合物，其包括在水性介质中：A）具有多个伯胺基团的树脂，和B）具有多个环状碳酸酯基团的固化剂。

85. 发明授权

US5744550A Curable coating compositions containing carbamate additives 失效
标题翻译：含有氨基甲酸酯添加剂的可固化涂料组合物
公开(公告)号：US5744550A
公开(公告)日：1998-04-28
申请号：US333917
申请日：1994-11-03
申请人： Gregory G. Menovcik , Walter H. Ohrbom , John W. Rehfuss
发明人： Gregory G. Menovcik , Walter H. Ohrbom , John W. Rehfuss
IPC分类号： C09D133/06 , C08G18/80 , C09D133/04 , C09D161/20 , C09D161/28 , C09D201/02 , C08L29/02
CPC分类号： C09D201/025 , C08G18/8077
摘要： Curable coating compositions are described comprising (a) a polymer resin comprising active hydrogen-containing functional groups other than carbamate, (b) a curing agent having groups that are reactive with said functional groups on (a), and (c) a compound having a molecular weight of from 75 to 2000 comprising at least one group of the formula: ##STR1## wherein X is O or NH and either (a), (b), or both (a) and (b) comprise groups that are reactive with said group on (c).
摘要翻译：描述了可固化涂料组合物，其包含（a）包含除氨基甲酸酯以外的含活性氢的官能团的聚合物树脂，（b）具有与（a）上的所述官能团反应的基团的固化剂，和（c）具有包含至少一个下列基团的分子量为75至2000的式（b））或（a）和（b）都包含与（c）上的所述基团反应的基团。

86. 发明授权

US5635302A Substrate having coating resistant to environmental etch, coating composition therefor, process for making the coating composition, and process of coating a substrate with the composition 失效
标题翻译：具有耐环境蚀刻的涂层的基材，其涂料组合物，用于制备涂料组合物的方法，以及用该组合物涂布基材的方法
公开(公告)号：US5635302A
公开(公告)日：1997-06-03
申请号：US458053
申请日：1995-06-01
申请人： Anna M. Budde , James A. Laugal , Walter H. Ohrbom , Marvin L. Green , Mark R. Montagne
发明人： Anna M. Budde , James A. Laugal , Walter H. Ohrbom , Marvin L. Green , Mark R. Montagne
IPC分类号： B05D7/24 , C08J3/24 , C09D133/00 , C09D133/04 , C09D133/14 , B32B15/08 , C08F220/06 , C08F222/06 , C08F224/00 , C08F226/02 , C08F232/08 , C08F225/10
CPC分类号： C09D133/14 , C09D133/04 , Y10T428/31692 , Y10T428/31696
摘要： A sterically-hindered monomer is used to make a polymer which in turn is useful in coating compositions. The resulting residue of the sterically-hindered monomer is present in the polymer, as well as in a cured coating (preferably an automotive coating) produced using a coating composition having the polymer therein. The presence of the residue of the sterically-hindered monomer imparts in the cured coating a resistance to environmental etching.
摘要翻译：使用空间位阻单体制备聚合物，其又可用于涂料组合物。所得空间位阻单体的残余物存在于聚合物中，以及使用其中具有聚合物的涂料组合物制备的固化涂层（优选汽车涂料）中。空间位阻单体的残留物的存在赋予固化涂层耐环境蚀刻性。

87. 发明授权

US5576063A Multiple layer coating method 失效
标题翻译：多层涂布法
公开(公告)号：US5576063A
公开(公告)日：1996-11-19
申请号：US426340
申请日：1995-04-21
申请人： Rodney L. Briggs , John W. Rehfuss , Walter H. Ohrbom , Gregory G. Menovcik
发明人： Rodney L. Briggs , John W. Rehfuss , Walter H. Ohrbom , Gregory G. Menovcik
IPC分类号： C08G18/62 , C09D175/04 , C09D201/06 , B05D1/38
CPC分类号： C09D175/04 , C08G18/6229 , C08G18/6237 , C08G18/6283 , C09D201/06
摘要： A method of preparing a multilayer coating is described. The method comprises the steps of:(1) applying onto a substrate a first curable coating composition comprising two components that are reactive with one another to form urethane linkages and a third component that includes one or more epoxy groups,(2) curing the first curable coating composition to form a cured coating,(3) applying a second curable coating composition onto the surface of the coating from step (2), and(4) curing the second curable coating composition.
摘要翻译：描述了制备多层涂层的方法。该方法包括以下步骤：（1）将包含彼此反应形成氨基甲酸酯键的两个组分的第一可固化涂料组合物和包含一个或多个环氧基团的第三组分施加到基材上，（2）固化第一固化涂料组合物以形成固化涂层，（3）将第二可固化涂料组合物施加到来自步骤（2）的涂层表面上，和（4）固化第二可固化涂料组合物。

88. 发明授权

US5371167A Carboxyl-functional compound for curable coating composition 失效
标题翻译：可固化涂料组合物的羧基官能化合物
公开(公告)号：US5371167A
公开(公告)日：1994-12-06
申请号：US968549
申请日：1992-10-29
申请人： John W. Rehfuss , Walter H. Ohrbom
发明人： John W. Rehfuss , Walter H. Ohrbom
IPC分类号： C08G18/34 , C08G18/38 , C08G18/58 , C08G18/67 , C08G18/83 , C09D163/00 , C09D175/00 , C09D175/04
CPC分类号： C08G18/348 , C08G18/3821 , C08G18/831 , C08G18/833
摘要： A coating composition is described comprising two components that are reactable with each other to cure the coating. The two components are:(a) a carboxyl-functional polyurethane component that is the reaction product of:(i) a polyisocyanate compound, and(ii) a compound comprising at least one acid group and at least one isocyanate-reactive group,(b) a component comprising at least two groups that are reactive with the epoxy groups on the polyurethane compound.
摘要翻译：描述的涂料组合物包含彼此可反应以固化涂层的两种组分。两个组分是：（a）羧基官能聚氨酯组分，其是以下物质的反应产物：（i）多异氰酸酯化合物，和（ii）包含至少一个酸基团和至少一个异氰酸酯反应性基团的化合物（ b）包含与聚氨酯化合物上的环氧基反应的至少两个基团的组分。

89. 发明授权

US08378031B2 Coating composition and cured film formed therefrom 有权
标题翻译：涂料组合物和由其形成的固化膜
公开(公告)号：US08378031B2
公开(公告)日：2013-02-19
申请号：US13207263
申请日：2011-08-10
申请人： William H. Merritt , Nicholas Caiozzo , Sergio Balatan , Walter H. Ohrbom , Gregory G. Menovcik
发明人： William H. Merritt , Nicholas Caiozzo , Sergio Balatan , Walter H. Ohrbom , Gregory G. Menovcik
IPC分类号： C08L33/14
CPC分类号： C09D137/00 , C08L33/068 , C08L33/08 , C09D133/068 , C09D133/08 , C08L2666/02 , C08L2666/04
摘要： A coating composition comprises a first copolymer and a second copolymer. The first copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X with an equivalent weight of no more than 500. The second copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X′ with an equivalent weight of no more than 1,500. The coating composition is free of gloss flattening agents, yet still produces a cured film having a low gloss of less than 70 gloss units at an angle of incidence of 60°, as measured according to ASTM D 2457.
摘要翻译：涂料组合物包含第一共聚物和第二共聚物。第一共聚物具有至少一种直链聚合物链，其重均分子量为至少1,500道尔顿，官能度X为当量不大于500.第二共聚物具有至少一个线性聚合物链，其重均分子量至少1500道尔顿和功能X'，当量不超过1,500。涂料组合物没有光泽的平整剂，但仍然根据ASTM D 2457测量，仍然以60°的入射角产生具有小于70个光泽单位的低光泽度的固化膜。

90. 发明申请

US20110294919A1 Coating Composition and Cured Film Formed Therefrom 有权
标题翻译：涂料组合物和固化膜
公开(公告)号：US20110294919A1
公开(公告)日：2011-12-01
申请号：US13207263
申请日：2011-08-10
申请人： William H. Merritt , Nicholas Caiozzo , Sergio Balatan , Walter H. Ohrbom , Gregory G. Menovcik
发明人： William H. Merritt , Nicholas Caiozzo , Sergio Balatan , Walter H. Ohrbom , Gregory G. Menovcik
IPC分类号： C08L63/00
CPC分类号： C09D137/00 , C08L33/068 , C08L33/08 , C09D133/068 , C09D133/08 , C08L2666/02 , C08L2666/04
摘要： A coating composition comprises a first copolymer and a second copolymer. The first copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X with an equivalent weight of no more than 500. The second copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X′ with an equivalent weight of no more than 1,500. The coating composition is free of gloss flattening agents, yet still produces a cured film having a low gloss of less than 70 gloss units at an angle of incidence of 60°, as measured according to ASTM D 2457.
摘要翻译：涂料组合物包含第一共聚物和第二共聚物。第一共聚物具有至少一种直链聚合物链，其重均分子量为至少1,500道尔顿，官能度X为当量不大于500.第二共聚物具有至少一个线性聚合物链，其重均分子量至少1500道尔顿和功能X'，当量不超过1,500。涂料组合物没有光泽的平整剂，但仍然根据ASTM D 2457测量，仍然以60°的入射角产生具有小于70个光泽单位的低光泽度的固化膜。

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