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71. 发明申请

US20060141143A1 Method for creating circuit assemblies 审中-公开
标题翻译：创建电路组件的方法
公开(公告)号：US20060141143A1
公开(公告)日：2006-06-29
申请号：US11280376
申请日：2005-11-16
申请人： Gregory J. McCollum , Thomas C. Moriarity , Kevin C. Olson , Michael G. Sandala
发明人： Gregory J. McCollum , Thomas C. Moriarity , Kevin C. Olson , Michael G. Sandala
IPC分类号： B05D5/06
CPC分类号： H05K1/056 , H05K3/4676 , H05K2203/135
摘要： Provided is a method for preparing a circuit assembly. The method includes (a) applying a curable coating composition to a substrate, the curable coating composition formed from (i) one or more active hydrogen-containing resins, (ii) one or more polyester curing agents, and (iii) optionally, one or more transesterification catalysts; (b) curing the curable coating composition to form a coating on the substrate; and (c) applying a conductive layer to the surface of at least part of said cured composition. A circuit assembly prepared by the method also is provided.
摘要翻译：提供了一种制备电路组件的方法。该方法包括（a）将可固化涂料组合物施用到基材上，所述可固化涂料组合物由（i）一种或多种含活性氢的树脂，（ii）一种或多种聚酯固化剂，和（iii）任选的一种或更多的酯交换催化剂; （b）固化可固化涂料组合物以在基材上形成涂层; 和（c）将导电层施加到所述固化的组合物的至少一部分的表面上。还提供了一种通过该方法制备的电路组件。

72. 发明授权

US06770705B2 Curable film-forming composition exhibiting improved impact strength and chip resistance 有权
标题翻译：表现出改进的冲击强度和耐碎屑性的可固化成膜组合物
公开(公告)号：US06770705B2
公开(公告)日：2004-08-03
申请号：US10361096
申请日：2003-02-06
申请人： Noel R. Vanier , Calum H. Munro , Gregory J. McCollum , James B. O'Dwyer , Cynthia Kutchko
发明人： Noel R. Vanier , Calum H. Munro , Gregory J. McCollum , James B. O'Dwyer , Cynthia Kutchko
IPC分类号： C08F21604
CPC分类号： C08L33/06 , C08K3/22 , C08K3/36 , C09D7/61 , C09D7/67 , C09D133/06
摘要： A curable film-forming composition is provided comprising in a medium (i) 10 to 90 percent by weight based on the total weight of solids in the film-forming composition of a crosslinking agent; (ii) 10 to 90 percent by weight based on the total weight of solids in the film-forming composition of a polymer containing a plurality of functional groups reactive with the crosslinking agent; and (iii) at least 20 percent by volume based on the total volume of the film-forming composition of particles having a mean particle size less than 100 nm. A cured composition comprising the crosslinking agent of (i) and the polymer of (ii) has a cured softening point of less than 30° C. The particles of component (iii) further have a hardness value greater than 5 on the Moh hardness scale, and have an affinity for the medium sufficient to keep the particles suspended therein. The affinity of the particles for the medium is greater than the affinity of the particles for each other, thereby preventing agglomeration of the particles within the medium. Cured compositions having a film thickness of at least 5 microns demonstrate excellent chip resistance, superior sandability and resistance to scratching, water spotting and acid etch.
摘要翻译：提供了一种可固化成膜组合物，其包含在基于成膜组合物中交联剂的固体总重量的10至90重量％的介质中（i）（ii）10至90重量％，基于成膜组合物中含有与交联剂反应的多个官能团的聚合物的固体总重量; 和（iii）基于平均粒径小于100nm的成膜组合物的总体积至少20体积％。包含（i）的交联剂和（ii）的聚合物的固化组合物的固化软化点小于30℃。组分（iii）的颗粒在莫氏硬度标度上还具有大于5的硬度值并且对于足以使颗粒悬浮在其中的介质具有亲和力。颗粒对介质的亲和力大于颗粒彼此的亲和力，从而防止颗粒在介质中的团聚。具有至少5微米的膜厚度的组合物表现出优异的耐碎性，优异的耐砂性和耐电性划伤，水渍和酸蚀。

73. 发明授权

US06686432B2 Alternating copolymers of isobutylene type monomers 失效
公开(公告)号：US06686432B2
公开(公告)日：2004-02-03
申请号：US10076984
申请日：2002-02-15
申请人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
发明人： Simion Coca , Edward R. Coleridge , Gregory J. McCollum , James B. O'Dwyer , James E. Poole , Victoria A. Trettel
IPC分类号： C08F1000
CPC分类号： C09D201/02 , C08F8/00 , C08F10/00 , C08F20/00
摘要： 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.

74. 发明授权

US06248225B1 Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition 失效
标题翻译：用于形成双层电沉积复合涂层复合涂层和耐芯片电沉积涂料组合物的方法
公开(公告)号：US06248225B1
公开(公告)日：2001-06-19
申请号：US09309851
申请日：1999-05-11
申请人： Thomas Palaika , Ellor J. Van Buskirk , Victor G. Corrigan , Venkatachalam Eswarakrishnan , Gregory J. McCollum , Robert R. Zwack , Philippe Faucher , Craig A. Wilson , Chester J. Szymanski , James E. Poole , Keith S. Ritter , Richard F. Syput
发明人： Thomas Palaika , Ellor J. Van Buskirk , Victor G. Corrigan , Venkatachalam Eswarakrishnan , Gregory J. McCollum , Robert R. Zwack , Philippe Faucher , Craig A. Wilson , Chester J. Szymanski , James E. Poole , Keith S. Ritter , Richard F. Syput
IPC分类号： C25D1312
CPC分类号： C08G18/0814 , C08G18/0823 , C08G18/8064 , C09D5/4465 , C09D5/448 , C25D13/22 , C25D15/00 , Y10S524/901
摘要： A process for applying two electrodeposited coatings, one on top of the other, to an electrically conductive substrate is provided. An electrically conductive first coating is applied to provide for corrosion resistance and a second polyurethane-based coating is applied to the first coating to provide chip resistance. Also, aqueous dispersions of the polyurethane coating compositions are disclosed.
摘要翻译：提供了将两个电沉积涂层（一个在另一个顶部）上施加到导电基底的方法。施加导电的第一涂层以提供耐腐蚀性，并且将第二聚氨酯基涂层施加到第一涂层以提供耐芯片性。此外，还公开了聚氨酯涂料组合物的水分散体。

75. 发明授权

US5969058A Color-plus-clear composite coating composition containing tin catalysts 失效
标题翻译：含锡催化剂的彩色透明复合涂层组合物
公开(公告)号：US5969058A
公开(公告)日：1999-10-19
申请号：US997284
申请日：1997-12-23
申请人： Lawrence G. Anderson , Gerald W. Gruber , Kurt A. Humbert , Gregory J. McCollum , Karen A. Barkac , John W. Burgman , Robert D. Lippert
发明人： Lawrence G. Anderson , Gerald W. Gruber , Kurt A. Humbert , Gregory J. McCollum , Karen A. Barkac , John W. Burgman , Robert D. Lippert
IPC分类号： C08G59/42 , C08G59/68 , C09D133/06 , C09D163/00 , C08F283/00
CPC分类号： C09D133/068 , C08G59/42 , C08G59/68 , C09D163/00
摘要： Curable film-forming compositions containing epoxy functional copolymers, polycarboxylic acid crosslinking agents, and triaryltin compound having the chemical structure of (Ar).sub.3 SnOR wherein the aryl groups are the same or different and at least one aryl group is substituted with at least one atom or group selected from the group consisting of carbon, nitrogen, oxygen, sulfur, phosphorous, silicon and halogen and R is selected from the group consisting of hydrogen, alkyl, and acyl groups are disclosed. The compositions do not release benzene during cure. The compositions may be powder or liquid and are useful as clear coats, particularly in a color-plus-clear composite coating system.
摘要翻译：含有环氧官能共聚物，多元羧酸交联剂和具有（Ar）3SnOR化学结构的三芳基锡化合物的可固化成膜组合物，其中芳基相同或不同，至少一个芳基被至少一个原子或选自碳，氮，氧，硫，磷，硅和卤素的基团，R选自氢，烷基和酰基。组合物在固化过程中不释放苯。组合物可以是粉末或液体，并且可用作透明涂层，特别是在彩色 - 透明复合涂层体系中。

76. 发明授权

US5767191A Electrodepositable coating compositions and method for improved cure response 失效
标题翻译：电沉积涂料组合物和改善固化反应的方法
公开(公告)号：US5767191A
公开(公告)日：1998-06-16
申请号：US700978
申请日：1996-08-21
申请人： Steven R. Zawacky , Robert R. Zwack , Gregory J. McCollum , Venkatachalam Eswarakrishnan , Edward R. Coleridge
发明人： Steven R. Zawacky , Robert R. Zwack , Gregory J. McCollum , Venkatachalam Eswarakrishnan , Edward R. Coleridge
IPC分类号： C09D175/04 , C08G18/16 , C08G18/80 , C09D5/44 , C25D13/06 , C08J3/00 , C08K3/20 , C08L63/00 , C08L75/00
CPC分类号： C08G18/161 , C09D5/4492
摘要： An improved electrodepositable composition is provided comprising: (a) an active hydrogen-containing cationic resin electrodepositable on a cathode; (b) a capped polyisocyanate curing agent; and (c) an organotin-containing catalyst. The improvement comprises the addition to the electrodepositable composition of a water immiscible acid functional compound having a hydrocarbon chain of at least 5 carbon atoms like abietic acid and natural sources thereof. A preferred acid functional compound is abietic acid. The composition provides improved cure response and appearance properties when electrodeposited over conductive substrates.
摘要翻译：提供了一种改进的可电沉积组合物，其包括：（a）可阴极沉积的含活性氢的阳离子树脂; （b）封端的多异氰酸酯固化剂; 和（c）含有机锡的催化剂。改进之处在于向可电沉积组合物中加入具有至少5个碳原子的烃链，如松香酸及其天然来源的水不混溶的酸官能化合物。优选的酸官能化合物是松香酸。当电沉积在导电基底上时，组合物提供改善的固化反应和外观性能。

77. 发明授权

US5630922A Electrodepositable coating composition containing diorganotin dicarboxylates 失效
标题翻译：含有二羧酸二有机锡的电沉积涂料组合物
公开(公告)号：US5630922A
公开(公告)日：1997-05-20
申请号：US578821
申请日：1995-12-26
申请人： Venkatachalam Eswarakrishnan , Robert R. Zwack , Gregory J. McCollum , Raphael O. Kollah , Steven R. Zawacky
发明人： Venkatachalam Eswarakrishnan , Robert R. Zwack , Gregory J. McCollum , Raphael O. Kollah , Steven R. Zawacky
IPC分类号： C08G18/24 , C09D5/44 , C25D13/00 , C08L63/00 , C25D15/00
CPC分类号： C08G18/246 , C09D5/4457 , C09D5/4492
摘要： An electrodepositable composition is provided comprising (a) an active hydrogen-containing, cationic salt group-containing resin electrodepositable on a cathode; (b) a capped polyisocyanate curing agent; and (c) a diorganotin dicarboxylate; wherein the dicarboxylate is at least one long chain carboxylate having from 14 to 22 carbon atoms and the diorganotin dicarboxylate is present in the electrodepositable composition in an amount of at least 0.01 percent by weight tin based on weight of total solids of the electrodepositable composition. The composition provides improved storage stability without precipitation of dibutyltin oxide, and when electrodeposited over conductive substrates, there is no loss of cure response and appearance properties.
摘要翻译：提供一种电沉积组合物，其包含（a）可阴极电解的含活性氢阳离子盐基树脂; （b）封端的多异氰酸酯固化剂; 和（c）二有机锡二羧酸酯; 其中所述二羧酸酯是至少一种具有14至22个碳原子的长链羧酸盐，并且所述可电沉积组合物中的二有机锡二羧酸盐以基于所述可电沉积组合物的总固体重量的至少0.01重量％的锡存在。该组合物提供改善的储存稳定性而不沉淀二丁基氧化锡，并且当电沉积在导电性基材上时，不会有固化反应和外观性能的损失。

78. 发明授权

US5600035A Positive photoactive compounds based on 2,6-dinitro benzyl groups and 2,5-dinitro benzyl groups 失效
标题翻译：基于2,6-二硝基苄基和2,5-二硝基苄基的阳性光活性化合物
公开(公告)号：US5600035A
公开(公告)日：1997-02-04
申请号：US274614
申请日：1994-07-13
申请人： Charles F. Kahle, II , Neil D. McMurdie , Raphael O. Kollah , Daniel E. Rardon , Gregory J. McCollum
发明人： Charles F. Kahle, II , Neil D. McMurdie , Raphael O. Kollah , Daniel E. Rardon , Gregory J. McCollum
IPC分类号： C07C201/08 , A61K9/00 , A61K9/32 , C07C201/12 , C07C205/11 , C07C205/19 , C07C205/23 , C07C205/26 , C07C205/34 , C07C205/42 , C07C215/14 , C07C271/08 , C07C301/00 , C07C309/67 , C07C309/73 , C07C319/14 , C07C323/16 , C07C323/25 , C07C323/29 , C08G18/38 , C08G59/50 , C08G63/685 , C08L101/00 , C09D163/00 , G03F7/00 , G03F7/004 , G03F7/039 , G03F7/16 , C07C205/00
CPC分类号： C07C323/25 , A61K9/0004 , C07C205/11 , C07C205/19 , C07C205/26 , C07C215/14 , C08G18/384 , C08G59/50 , C08G59/504 , C08G63/6856 , C09D163/00 , G03F7/0045 , G03F7/039 , G03F7/164
摘要： Photoreactive compounds are synthesized from 2,5- or 2,6-dintrobenzyl groups. Also disclosed are methods of synthesizing reactive monomers containing 2,5- or 2,6-dintrobenzyl groups.
摘要翻译：光反应性化合物由2,5-或2,6-二苯甲基合成。还公开了合成含有2,5-或2,6-二苯甲基的反应性单体的方法。

79. 发明授权

US5464887A Crosslinked unsaturated polyesters as flatting agents in aqueous electrocoating compositions 失效
标题翻译：交联不饱和聚酯作为水性电涂组合物中的平滑剂
公开(公告)号：US5464887A
公开(公告)日：1995-11-07
申请号：US225211
申请日：1994-04-08
申请人： Matthew S. Scott , Gregory J. McCollum , Chester J. Szymanski , Craig A. Wilson
发明人： Matthew S. Scott , Gregory J. McCollum , Chester J. Szymanski , Craig A. Wilson
IPC分类号： C09D167/06 , C09D5/00 , C09D5/44 , C09D175/04 , C25D13/00 , C25D13/10 , C08L67/06
CPC分类号： C09D5/448
摘要： An aqueous electrocoating composition useful in a method of electrodeposition contains an electrodepositable resin, optionally a curing agent and a microparticulate crosslinked unsaturated polyester flatting agent. The microparticulate flatting agent provides the desired flatting effect without compromising coating properties such as corrosion resistance and flexibility.
摘要翻译：可用于电沉积方法的水性电涂组合物含有电沉积树脂，任选的固化剂和微粒交联的不饱和聚酯消光剂。微粒化消光剂提供所需的平整效果，而不会影响涂层性能，例如耐腐蚀性和柔韧性。

80. 发明授权

US5359005A Stable, one-package, non-gelled coating composition curable under ambient conditions 失效
标题翻译：在环境条件下可固化的稳定的一包装非胶凝涂料组合物
公开(公告)号：US5359005A
公开(公告)日：1994-10-25
申请号：US998159
申请日：1992-12-29
申请人： Charles M. Kania , Padmanabhan Sundararaman , David T. McKeough , Gregory J. McCollum , James B. O'Dwyer
发明人： Charles M. Kania , Padmanabhan Sundararaman , David T. McKeough , Gregory J. McCollum , James B. O'Dwyer
IPC分类号： C08F8/30 , C08G63/91 , C08K5/29 , C09D133/06 , C09D167/00 , C09D201/02 , C08F265/00 , C08F283/02 , C08F291/12
CPC分类号： C09D167/00 , C08F8/30 , C08G63/914 , C08K5/29 , C09D133/06 , C09D133/062 , C09D201/02
摘要： Stable, non-gelled, one-package coating compositions capable of being cured at ambient conditions to produce durable coatings comprising at least one polymer and/or oligomer having a molecular weight of at least about 100 and bearing at least two specific aziridine moieties, at least two specific carbodiimide moieties or combinations thereof and at least one polymer and/or oligomer having a molecular weight of at least about 100 and bearing at least two covalently blocked carboxylic acid moieties. Process for coating a substrate using such compositions are also claimed.
摘要翻译：稳定的非胶凝的单包装涂料组合物，其能够在环境条件下固化以产生耐久涂层，其包含至少一种分子量为至少约100且具有至少两个特定氮丙啶部分的聚合物和/或低聚物，至少两个具体的碳二亚胺部分或其组合以及分子量至少为约100且具有至少两个共价封端的羧酸部分的至少一种聚合物和/或低聚物。还要求保护使用这种组合物涂覆基材的方法。

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