公开(公告)号：US11649370B2

公开(公告)日：2023-05-16

申请号：US16463681

申请日：2017-09-27

申请人： KANSAI PAINT CO., LTD.

发明人： Haruyuki Gontani ,  Fumio Yamashita ,  Takashi Iwai

IPC分类号： C09D175/04 ,  C09D201/06 ,  C08G18/65 ,  C08G18/73 ,  C08G18/67 ,  C08G18/80 ,  C08G18/18 ,  C08G18/64 ,  C08K5/31 ,  C08K5/36

CPC分类号： C09D175/04 ,  C08G18/1858 ,  C08G18/6407 ,  C08G18/65 ,  C08G18/672 ,  C08G18/73 ,  C08G18/8077 ,  C09D201/06 ,  C08G18/80 ,  C08K5/31 ,  C08K5/36

摘要： A thermosetting coating composition includes a hydroxyl group-containing resin (A), a blocked polyisocyanate curing agent (B), and an amine compound (C) represented by the formula (1). In the formula (1), R1 to R5 each independently represents a hydrogen atom or an organic group having one or more carbon atoms. The organic group may contain one or more atoms selected from the group consisting of oxygen atoms, nitrogen atoms, sulfur atoms, and halogen atoms.

公开(公告)号：US20170233604A1

公开(公告)日：2017-08-17

申请号：US15502384

申请日：2014-09-22

申请人： Dow Global Technologies LLC

发明人： Avery L. Watkins ,  Mikhail Y. Gelfer ,  Wei Li ,  Yi Zhang ,  Jiang Li

IPC分类号： C09D175/04 ,  B05D1/02

CPC分类号： C09D175/04 ,  B05D1/02 ,  C08G18/10 ,  C08G18/222 ,  C08G18/227 ,  C08G18/246 ,  C08G18/3206 ,  C08G18/3868 ,  C08G18/6407 ,  C08G18/7671 ,  C08G18/797 ,  C08G59/1444 ,  C08L63/10 ,  C09D163/00 ,  C08L75/08 ,  C08G18/6529

摘要： Provided is a sprayable polyurethane coating, comprising the reaction product of an isocyanate component and an isocyanate-reactive component, wherein the isocyanate component includes an isocyanate, and the isocyanate-reactive component includes a cardanol-modified epoxy polyol. The cardanol-modified epoxy polyol is a reaction product of an epoxy component and an epoxy-reactive component at a ratio of epoxy groups to epoxy reactive groups from 1:0.95 to 1:5, and the epoxy-reactive component includes a cardanol component. A sprayable polyurethane based reaction system comprising the sprayable polyurethane coating and a process for forming the sprayable polyurethane coating are also provided.

公开(公告)号：US09580601B2

公开(公告)日：2017-02-28

申请号：US15029719

申请日：2014-06-26

申请人： Dow Global Technologies LLC

发明人： Wei Li ,  Yi Zhang ,  Huan Chen

IPC分类号： C08L95/00 ,  C08G18/48 ,  C08G18/58

CPC分类号： C08L95/00 ,  C08G18/1833 ,  C08G18/3215 ,  C08G18/4825 ,  C08G18/58 ,  C08G18/6407 ,  C08G18/6674 ,  C08G18/7621 ,  C08G18/7664 ,  C08L2555/80 ,  Y02A30/333 ,  C08G18/12 ,  C08G18/3802 ,  C09D175/04 ,  C08G18/00 ,  C08L75/04

摘要： A polyurethane based asphalt composition includes an asphalt component and a polyurethane resin system that is the reaction product of an isocyanate component that includes at least one polyisocyanate and an isocyanate-reactive component that includes a cardanol-modified epoxy polyol. The cardanol-modified epoxy polyol is a reaction product of an epoxy component and an epoxy-reactive component at a ratio of epoxy groups to epoxy reactive groups from 1:0.95 to 1:5. The epoxy-reactive component includes a cardanol component.

摘要翻译： 聚氨酯系沥青组合物包括沥青组分和聚氨酯树脂体系，其是包含至少一种多异氰酸酯的异氰酸酯组分和包含腰果酚改性的环氧多元醇的异氰酸酯反应性组分的反应产物。 腰果酚改性的环氧多元醇是环氧基与环氧反应性组分的反应产物，其环氧基与环氧反应基的比例为1:0.95至1:5。 环氧反应性组分包括腰果酚组分。

公开(公告)号：US20160264714A1

公开(公告)日：2016-09-15

申请号：US15031822

申请日：2013-11-27

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Wei Li ,  Yi Zhang ,  Jiang Li

IPC分类号： C08G18/64 ,  C08G18/48 ,  C08G18/76

CPC分类号： C08G18/6407 ,  C08G18/3215 ,  C08G18/4045 ,  C08G18/4081 ,  C08G18/4829 ,  C08G18/58 ,  C08G18/581 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2101/0041 ,  C08G2101/0066 ,  C08G2190/00 ,  C08G2220/00 ,  C08G2350/00

摘要： A reaction system for forming polyurethane elastomers includes a cardanol modified epoxy polyol. In particular, the reaction system has an isocyanate-reactive component that includes the cardanol-modified epoxy polyol and an isocyanate component that includes at least one polyisocyanate. The cardanol-modified epoxy polyol is a reaction product of an epoxy component and an epoxy-reactive component ata ratio of epoxy groups to epoxy reactive groups from 1:1 to 1:5, and the epoxy-reactive component includes a cashew nutshell liquid having a cardanol content of at least 85 wt %, based on a total weight of the cashew nutshell liquid.

摘要翻译： 用于形成聚氨酯弹性体的反应体系包括腰果酚改性的环氧多元醇。 特别地，反应体系具有异氰酸酯反应性成分，其包括腰果酚改性的环氧多元醇和包含至少一种多异氰酸酯的异氰酸酯组分。 腰果酚改性的环氧多元醇是环氧组分与环氧基团与环氧反应基团的环氧反应组分比例为1:1至1:5的反应产物，环氧反应组分包括腰果壳液，其具有 腰果酚含量至少为85重量％，基于腰果壳液体的总重量。

公开(公告)号：US20130090412A1

公开(公告)日：2013-04-11

申请号：US13701147

申请日：2011-06-07

申请人： Allisa Gam

发明人： Allisa Gam

IPC分类号： C09D5/44

CPC分类号： C09D5/4465 ,  C08G18/246 ,  C08G18/4291 ,  C08G18/581 ,  C08G18/6407 ,  C08G18/7664 ,  C08G18/8029 ,  C08L75/06 ,  C09D5/4419 ,  C09D7/65 ,  C09D175/06

摘要： The present disclosure relates to an improved electrocoating coating composition wherein the improvement is the addition of a non-water reducible anticrater agent. The non-water reducible anticrater agent is a polyesterurethane that is the reaction product of an aliphatic carboxylic acid anhydride, a monofunctional epoxy compound, a monofunctional alcohol and a diisocyanate and/or a polyisocyanate. The improved electrocoating composition provides cured coatings that have fewer craters and have a smooth surface when compared to coatings utilizing other anticrater additives.

摘要翻译： 本公开涉及一种改进的电涂层涂料组合物，其中改进是加入非水可稀释的防腐剂。 非水可稀释的防腐剂是作为脂肪族羧酸酐，单官能环氧化合物，单官能醇和二异氰酸酯和/或多异氰酸酯的反应产物的聚酯型氨酯。 与使用其他抗蚀剂添加剂的涂料相比，改进的电涂组合物提供具有较少的凹坑并且具有光滑表面的固化涂层。

公开(公告)号：US20120250268A1

公开(公告)日：2012-10-04

申请号：US13517648

申请日：2012-06-14

申请人： Nobuhito ITO ,  Kazuyoshi YONEDA ,  Masao ARIMA

发明人： Nobuhito ITO ,  Kazuyoshi YONEDA ,  Masao ARIMA

IPC分类号： G03F7/004 ,  H05K1/03

CPC分类号： H05K3/287 ,  C08G18/348 ,  C08G18/6407 ,  C08G18/73 ,  C08G18/80 ,  C09D175/04 ,  G03F7/027 ,  G03F7/031 ,  G03F7/035 ,  H05K2201/012

摘要： An alkali-developable photosensitive resin composition comprises a carboxyl group-containing urethane resin having a biphenyl novolak structure, a photopolymerization initiator, and aluminum hydroxide and/or a phosphorus-containing compound. The composition may be formulated as a photocurable and thermosetting resin composition by further incorporating therein a thermosetting component having a plurality of cyclic ether groups and/or cyclic thioether groups in the molecule, besides the components described above. The photosensitive resin composition may further contain a colorant. By using the photosensitive resin composition or a dry film thereof, a printed wiring board having a flame-retardant cured film, such as a solder resist, formed from the halogen-free composition can be provided while imposing little burden on the environment, the cured film being flame-retardant and reduced in warpage and having various excellent properties including bending characteristics, resistance to soldering heat, and resistance to gold plating.

摘要翻译： 碱显影性感光性树脂组合物包含具有联苯酚醛清漆结构的含羧基的聚氨酯树脂，光聚合引发剂和氢氧化铝和/或含磷化合物。 组合物可以配制成光固化性和热固性树脂组合物，除了上述组分之外，通过进一步掺入其中具有分子中具有多个环醚基和/或环硫醚基的热固性组分。 感光性树脂组合物还可以含有着色剂。 通过使用感光性树脂组合物或其干膜，可以提供由无卤素组合物形成的具有阻燃固化膜（例如阻焊剂）的印刷线路板，同时对环境施加很小的负担，固化 膜具有阻燃性并且翘曲变小并且具有各种优异的性能，包括弯曲特性，耐焊接热性和耐镀金性。

公开(公告)号：US20070073029A1

公开(公告)日：2007-03-29

申请号：US10560342

申请日：2004-06-10

申请人： Francois Casati ,  Hanno Van Der Wal ,  William Harris ,  Jerry White ,  Ray Drumright ,  Robert Weber

发明人： Francois Casati ,  Hanno Van Der Wal ,  William Harris ,  Jerry White ,  Ray Drumright ,  Robert Weber

IPC分类号： C08G18/00

CPC分类号： C08G18/1841 ,  C08G18/18 ,  C08G18/1825 ,  C08G18/2081 ,  C08G18/409 ,  C08G18/4615 ,  C08G18/4845 ,  C08G18/6407 ,  C08G2101/0008 ,  C08G2101/0083 ,  C08G2290/00

摘要： The present invention pertains to fusible catalysts, to processes for their manufactures and to their use in the production of low emission Polyurethane products.

摘要翻译： 本发明涉及可熔催化剂，其制造方法及其在生产低排放聚氨酯产品中的用途。

公开(公告)号：US20050065242A1

公开(公告)日：2005-03-24

申请号：US10903265

申请日：2004-07-30

申请人： John McGee ,  Brian Bammel ,  Danielle Poleski

发明人： John McGee ,  Brian Bammel ,  Danielle Poleski

IPC分类号： B05D3/02 ,  B05D7/14 ,  C08F283/10 ,  C08G18/08 ,  C08G18/62 ,  C08G18/64 ,  C08G18/80 ,  C08J3/03 ,  C09D5/08 ,  C08L63/00

CPC分类号： C08J3/03 ,  B05D3/0254 ,  B05D7/142 ,  C08F283/10 ,  C08G18/0823 ,  C08G18/6216 ,  C08G18/6407 ,  C08G18/8061 ,  C08J2363/00 ,  C09D5/088

摘要： The invention provides high solids epoxy-based autodeposition coating materials that have improved moisture barrier properties and/or anti-corrosive properties and a means to obtain the high solids epoxy-based autodeposition coating materials that eliminates/minimizes the need for process solvents. A hydrophobic water barrier enhancing agent, epoxy pre-polymer and ethylenically unsaturated monomer, as an alternative to organic solvent, are combined to yield an epoxy pre-polymer-monomer-hydrophobic water barrier enhancing agent blend, which may be blended with other coating components and additives. The resulting blend is then dispersed in water with surfactant and the ethylenically unsaturated monomer is polymerized (in the presence of other formulation components) to yield a dispersion. The dispersion may then be used as one component of a coating formulation. The coating formulation can then be applied to materials and cured to form a final coating.

摘要翻译： 本发明提供了具有改善的防潮性和/或抗腐蚀性能的高固含量环氧基自沉积涂料，以及获得高固体环氧基自沉积涂料的方法，其消除/最小化对加工溶剂的需求。 将疏水性水屏障增强剂，环氧预聚物和烯属不饱和单体作为有机溶剂的替代物组合，得到环氧预聚物 - 单体 - 疏水性水屏障增强剂共混物，其可与其它涂料组分 和添加剂。 然后将所得共混物用表面活性剂分散在水中，并使烯属不饱和单体聚合（在其它配方组分存在下）以产生分散体。 然后分散体可以用作涂料制剂的一种组分。 然后将涂料制剂施用于材料并固化以形成最终涂层。

公开(公告)号：US20020061970A1

公开(公告)日：2002-05-23

申请号：US09950588

申请日：2001-09-13

发明人： Hidenori Sawada

IPC分类号： C08F008/00

CPC分类号： C08G59/12 ,  C08G18/6407 ,  C08G18/6692 ,  C08G59/28 ,  C09D175/04

摘要： The present invention provides a resin composition for a coating material comprising an epoxy-modified polyurethane resin (A) obtained by reacting a carboxyl group-containing polyurethanepolyol obtained by reacting an isocyanate compound (a) and a polyol (b) with a hydroxycarboxylic acid (c) with an epoxy compound (d) in such a proportion that the epoxy group falls in a range of 0.1 to 1 equivalent per equivalent of the carboxyl group and a curing agent (B).

摘要翻译： 本发明提供一种涂料用树脂组合物，其包含通过使异氰酸酯化合物（a）与多元醇（b）反应得到的含羧基的聚氨酯多元醇与羟基羧酸（A）反应得到的环氧改性聚氨酯树脂（A） c）以环氧化合物（d）的比例使环氧基的量相对于羧基的固化剂（B）为0.1〜1当量。

公开(公告)号：US5582704A

公开(公告)日：1996-12-10

申请号：US334712

申请日：1994-11-04

申请人： Joseph T. Valko ,  Philippe Faucher ,  Richard F. Karabin ,  Thomas C. Moriarity ,  V. Eswarakrishnan ,  Ellor J. Van Buskirk ,  Gregory J. McCollum ,  Raphael O. Kollah

发明人： Joseph T. Valko ,  Philippe Faucher ,  Richard F. Karabin ,  Thomas C. Moriarity ,  V. Eswarakrishnan ,  Ellor J. Van Buskirk ,  Gregory J. McCollum ,  Raphael O. Kollah

IPC分类号： C09D163/00 ,  C08G18/08 ,  C08G18/32 ,  C08G18/42 ,  C08G18/58 ,  C08G18/64 ,  C08G18/80 ,  C09D5/08 ,  C09D5/44 ,  C09D175/04 ,  C09D175/12 ,  C25D13/04

CPC分类号： C08G18/3256 ,  C08G18/0814 ,  C08G18/0823 ,  C08G18/4294 ,  C08G18/581 ,  C08G18/584 ,  C08G18/6407 ,  C08G18/643 ,  C08G18/80 ,  C08G18/8009 ,  C08G18/8048 ,  C08G18/8064 ,  C09D5/4434 ,  C09D5/4453 ,  C09D5/4457

摘要： An electrodepositable composition is provided comprising:(A) a non-gelled cationic resin which is derived from a polyepoxide and which contains in the resin molecule cationic salt groups and active hydrogen groups selected from aliphatic hydroxyl and primary and secondary amino; and present as a separate component(B) a fully capped polyisocyanate curing agent containing substantially no free isocyanate groups, The electrodepositable composition contains from about 0.02 to 1.0 milliequivalents phenolic hydroxyl groups per gram of resin solids, and from about 0.1 to 2.0 milliequivalents beta-hydroxy ester groups per gram of resin solids. The composition provides excellent corrosion resistance when electrodeposited over steel substrates, and does not require lead in the formulation nor the use of a conventional chrome rinse for the steel substrate pretreatment before electrodeposition.

摘要翻译： 提供了一种可电沉积的组合物，其包含：（A）衍生自聚环氧化物的非胶凝阳离子树脂，其在树脂分子中含有阳离子盐基团和选自脂族羟基和伯和仲氨基的活性氢基团; 并且作为单独的组分（B）存在基本上不含游离异氰酸酯基团的完全封端的多异氰酸酯固化剂。该可电沉积组合物每克树脂固体含有约0.02-1.0毫当量酚羟基，和约0.1-2.0毫当量β- 羟基酯基团/克树脂固体。 当电沉积在钢基材上时，该组合物提供优异的耐腐蚀性，并且在电沉积之前不需要配方中的铅，也不使用常规的铬漂洗用于钢基材预处理。