公开(公告)号：US20120162312A1

公开(公告)日：2012-06-28

申请号：US13337089

申请日：2011-12-24

申请人： David Kenneth Ahl ,  Varun Sambhy

发明人： David Kenneth Ahl ,  Varun Sambhy

IPC分类号： B41J2/165 ,  B41J2/135

CPC分类号： B41J2/14008 ,  B41J2/1433 ,  B41J2/1606 ,  B41J2/162 ,  B41J2/1645 ,  C08G18/5015 ,  C08G18/6216 ,  C08G18/6279 ,  C08G18/6295 ,  C08G18/73 ,  C09D175/04

摘要： A coating for an ink jet printhead front face, wherein the coating comprises a low adhesion coating, wherein when the low adhesion coating is disposed on an ink jet printhead front face surface, jetted drops of ultra-violet gel ink or jetted drops of solid ink exhibit a low sliding angle with the printhead front face surface, wherein the low sliding angle is less than about 1° to less than about 30°. In embodiments, the low adhesion coating is an oleophobic coating that exhibits a contact angle of greater than about 35° with ultra-violet gel ink or solid ink. The coating can further be used for an ink jet printhead flexure chute.

摘要翻译： 用于喷墨打印头前面的涂层，其中所述涂层包括低粘附性涂层，其中当所述低粘附性涂层设置在喷墨打印头前表面上时，喷射的紫外线凝胶墨滴或固体墨水的喷射滴 与打印头前表面呈现低滑动角，其中低滑动角小于约1°至小于约30°。 在实施方案中，低粘附性涂层是疏油涂层，其与紫外线凝胶油墨或固体油墨呈现大于约35°的接触角。 涂层可以进一步用于喷墨打印头弯曲滑槽。

公开(公告)号：US08206827B2

公开(公告)日：2012-06-26

申请号：US12049075

申请日：2008-03-14

申请人： Thomas F. Choate

发明人： Thomas F. Choate

IPC分类号： B32B27/40 ,  B32B27/20 ,  B32B27/26 ,  B05D3/02 ,  C08G71/04 ,  C08L67/00 ,  C08L75/06

CPC分类号： C08G18/4241 ,  C08G18/6275 ,  C08G18/6295 ,  C08K3/22 ,  C08K9/10 ,  C09D5/04 ,  C09D5/16 ,  C09D7/62 ,  C09D175/04 ,  C09D201/005 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/31551 ,  C08L2666/54

摘要： The invention herein relates to a surface protective dendritic polymer composition and to the cross-linked surface protective coating formed therefrom.

摘要翻译： 本发明涉及表面保护树枝状聚合物组合物和由其形成的交联表面保护涂层。

公开(公告)号：US20100272907A1

公开(公告)日：2010-10-28

申请号：US12747077

申请日：2008-12-22

申请人： Donald Albert Paquet, JR.

发明人： Donald Albert Paquet, JR.

IPC分类号： B05D3/02 ,  C08L77/00 ,  C08L75/04 ,  C08G73/06

CPC分类号： C07D251/34 ,  C08G18/3853 ,  C08G18/4283 ,  C08G18/6295 ,  C08G18/73 ,  C08G18/792 ,  C09D175/04

摘要： This invention relates to hydroxy alkyl isocyanurates, coating compositions comprising hydroxy alkyl isocyanurates and methods for producing hydroxy alkyl isocyanurates. Dried and cured coating compositions containing the hydroxy alkyl isocyanurates provide excellent durability, gloss and distinctness of image.

摘要翻译： 本发明涉及羟基烷基异氰脲酸酯，包含羟基烷基异氰脲酸酯的涂料组合物和用于制备羟基烷基异氰脲酸酯的方法。 含有羟基烷基异氰脲酸酯的干燥和固化的涂料组合物提供了优异的耐久性，光泽和图像清晰度。

公开(公告)号：US07288282B2

公开(公告)日：2007-10-30

申请号：US10668991

申请日：2003-09-22

申请人： William F. Graham ,  Douglas Robert Anton ,  Jeffery W. Johnson ,  Michael Joseph Michalczyk ,  Sape Kwesi Quashie

发明人： William F. Graham ,  Douglas Robert Anton ,  Jeffery W. Johnson ,  Michael Joseph Michalczyk ,  Sape Kwesi Quashie

IPC分类号： B05D3/00 ,  B05D7/26

CPC分类号： C08G18/728 ,  C08G18/6295 ,  C08G18/792 ,  C09D175/04

摘要： A coating composition containing a film-forming organosilane polymer, optionally a non-aqueous dispersed polymer, and a crosslinking agent selected from one or both of an organic polyisocyanate and melamine crosslinker. Fluorine functionalities are incorporated in the organosilane polymer to enhance soil resistance and cleanability. The coating composition can be used as a clearcoat over a conventional pigmented basecoat. The coating composition provides improved soil resistance and cleanability.

摘要翻译： 含有成膜有机硅烷聚合物，任选的非水分散聚合物和选自有机多异氰酸酯和三聚氰胺交联剂中的一种或两种的交联剂的涂料组合物。 将氟功能引入有机硅烷聚合物中以增强土壤抗性和可清洁性。 涂料组合物可以用作常规着色底漆的透明涂料。 涂料组合物提供改善的耐污性和可清洁性。

公开(公告)号：US07144526B2

公开(公告)日：2006-12-05

申请号：US10357828

申请日：2003-02-04

申请人： Henry Stever Tremper, III ,  Henry A. Tronco, Jr. ,  Valentina Gordin

发明人： Henry Stever Tremper, III ,  Henry A. Tronco, Jr. ,  Valentina Gordin

IPC分类号： H01B1/24 ,  B05D5/12

CPC分类号： C09D175/06 ,  C08G18/283 ,  C08G18/4202 ,  C08G18/4219 ,  C08G18/6229 ,  C08G18/6295 ,  C08G18/792 ,  C08K3/013 ,  C08K3/04 ,  C09D5/24

摘要： The present invention provides electrically conductive and flexible primer compositions that harden to form conductive materials under room temperature or low bake temperature curing conditions. The primer composition contains solvents and 40–75% by weight of film forming binder and pigments in an overall pigment to binder weight ratio of about 1:100 to 100:100; wherein the binder contains (A) a flexible hydroxy containing polyester resin and (B) an organic polyisocyanate crosslinking agent; and wherein the pigments include electrically conductive pigments in a pigment to binder weight ratio of about 1:100 to 130:100 and the electrically conductive pigments consists essentially of a combination of graphite and conductive carbon black pigments in a graphite to carbon black weight ratio of about 120:1 to 1:1, and the composition forms a hard, flexible coating having a surface conductivity of at least 100 Ransburg units when cured at room temperature or low bake conditions. The coating composition can be used on metal or plastic substrates to render the substrate conductive.

摘要翻译： 本发明提供在室温或低烘烤温度固化条件下硬化以形成导电材料的导电和柔性底漆组合物。 底漆组合物含有溶剂和40-75重量％的成膜粘合剂和颜料，其总颜料与粘合剂的重量比为约1:100至100:100; 其中所述粘合剂含有（A）含柔性羟基的聚酯树脂和（B）有机多异氰酸酯交联剂; 并且其中所述颜料包括颜料与粘合剂重量比为约1：100至130：100的导电颜料，并且所述导电颜料基本上由石墨和导电炭黑颜料的组合组成，石墨与炭黑的重量比为 约120:1至1:1，并且当在室温或低烘烤条件下固化时，组合物形成具有至少100兰斯堡单位的表面电导率的硬质柔性涂层。 涂料组合物可用于金属或塑料基材上以使基材导电。

公开(公告)号：US20050074617A1

公开(公告)日：2005-04-07

申请号：US10677513

申请日：2003-10-02

申请人： Jun Lin ,  John Crowther ,  Donald Paquet ,  David Zukowski

发明人： Jun Lin ,  John Crowther ,  Donald Paquet ,  David Zukowski

IPC分类号： C08G18/62 ,  C09D143/04 ,  C09D201/02 ,  C09D201/10 ,  B32B9/04

CPC分类号： C09D143/04 ,  C08G18/6295 ,  C09D201/025 ,  C09D201/10 ,  Y10T428/31663

摘要： A film-forming coating composition, typically a topcoat, having improved adhesion. The composition includes a film-forming binder comprising a carbamate material, a curing agent, typically a melamine curing agent, and a hydroxy functional silane component. When used as a clearcoat over a standard pigmented basecoat, the resulting coating provides excellent adhesion to both windshield sealants and additional repair coatings.

摘要翻译： 一种成膜涂料组合物，通常是顶涂层，具有改善的粘合性。 组合物包括含有氨基甲酸酯材料，固化剂，通常为三聚氰胺固化剂和羟基官能的硅烷组分的成膜粘合剂。 当用作标准着色底漆的透明涂层时，所得到的涂层对挡风玻璃密封剂和附加的修补涂层提供极好的附着力。

公开(公告)号：US06428898B1

公开(公告)日：2002-08-06

申请号：US09582834

申请日：2000-06-30

申请人： Robert J. Barsotti ,  Isidor Hazan ,  John David Nordstrom

发明人： Robert J. Barsotti ,  Isidor Hazan ,  John David Nordstrom

IPC分类号： B32B904

CPC分类号： C08G18/792 ,  C08G18/3212 ,  C08G18/3893 ,  C08G18/4063 ,  C08G18/423 ,  C08G18/4261 ,  C08G18/4692 ,  C08G18/6295 ,  C08G18/718 ,  C08G2105/02 ,  C09D175/04 ,  Y10T428/31663 ,  C08L2666/16

摘要： The present invention is directed to low VOC curable coating compositions suitable for use in various mar and etch resistant coatings, such as in automotive coatings. The binder of the composition includes silicon/hydroxyl and cross-linking components. The silicon/hydroxyl component includes one or more reactive oligomers having linear or branched cycloaliphatic moiety and at least two functional groups with at least one being a silane or silicate group, the remaining being a hydroxyl group. Applicants have unexpectedly discovered that by including silane or silicate functionalities in these reactive oligomers, the solids level of the composition can be significantly increased at reduced composition viscosities. As a result, such high solids low VOC compositions can be readily applied by conventional application means, such as by spraying.

摘要翻译： 本发明涉及适合用于各种耐腐蚀和耐蚀刻涂层的低VOC可固化涂料组合物，例如在汽车涂料中。 组合物的粘合剂包括硅/羟基和交联组分。 硅/羟基组分包括一种或多种具有直链或支链脂环族部分的反应性低聚物和至少两个官能团，其中至少一个为硅烷或硅酸酯基团，其余为羟基。 申请人意外地发现通过在这些反应性低聚物中包括硅烷或硅酸盐官能团，组合物的固体含量可以以降低的组合物粘度显着增加。 结果，这种高固体含量的低VOC组合物可以通过常规的施用方法，例如通过喷雾而容易地施加。

公开(公告)号：US06383648B1

公开(公告)日：2002-05-07

申请号：US09402821

申请日：1999-12-30

申请人： Hitoshi Tamai ,  Masaharu Inoue

发明人： Hitoshi Tamai ,  Masaharu Inoue

IPC分类号： B32B904

CPC分类号： C08G18/6216 ,  C08G18/3893 ,  C08G18/6295 ,  C09D175/04 ,  Y10T428/31663

摘要： The present invention has its objects to provide a curable composition for top coating which has an excellent stain resistance, adhesiveness, solvent resistance and impact resistance. The present invention relates to a curable composition for top coating which comprises an acrylic copolymer (A) containing a reactive silyl group bound to a carbon atom as represented by the general formula (1) (wherein R1 represents a hydrogen atom or an alkyl group containing 1 to 10 carbon atoms, R2 represents a hydrogen atom or a univalent hydrocarbon group selected from among alkyl groups containing 1 to 10 carbon atoms, aryl groups and aralkyl groups and a represents an integer of 0 to 2), together with a hydroxyl group; 2 to 70 parts by weight, per 100 parts by weight of acrylic copolymer (A), of a silicon compound represented by the general formula (2) (wherein R3 represents a univalent hydrocarbon group selected from among alkyl groups containing 1 to 10 carbon atoms, aryl groups and aralkyl groups, R4 represents a univalent hydrocarbon group selected from among alkyl groups containing 1 to 10 carbon atoms, aryl groups and aralkyl groups and b represents 0 or 1), and/or a partial hydrolyzate condensate (B) thereof; and 0.1 to 50 parts by weight of a compound (C) containing two or more isocyanate groups which serves as a crosslinking agent.

摘要翻译： 本发明的目的是提供一种具有优异的耐污性，粘合性，耐溶剂性和耐冲击性的顶涂层用固化性组合物。 本发明涉及一种顶涂剂用固化性组合物，其包含含有与通式（1）表示的碳原子结合的活性甲硅烷基的丙烯酸共聚物（A）（其中，R1表示氢原子或含有烷基的烷基 1〜10个碳原子，R2表示氢原子或选自含1〜10个碳原子的烷基，芳基和芳烷基，a表示0〜2的整数的一价烃基）和羟基; 2〜70重量份，相对于100重量份丙烯酸共聚物（A），由通式（2）表示的硅化合物（其中，R 3表示选自含有1〜10个碳原子的烷基中的一价烃基） ，芳基和芳烷基，R 4表示选自含有1至10个碳原子的烷基，芳基和芳烷基，b表示0或1）的一价烃基，和/或其部分水解产物缩合物（B）; 和0.1〜50重量份含有两个以上作为交联剂的异氰酸酯基的化合物（C）。

公开(公告)号：US06239247B1

公开(公告)日：2001-05-29

申请号：US09381865

申请日：1999-09-24

申请人： Kathy E. M. L. A. Allewaert ,  Rudolf J. Dams ,  Pierre J. Vander Elst

发明人： Kathy E. M. L. A. Allewaert ,  Rudolf J. Dams ,  Pierre J. Vander Elst

IPC分类号： C08G1848

CPC分类号： C08G18/4063 ,  C08G18/4825 ,  C08G18/6279 ,  C08G18/6295 ,  C08G18/672 ,  C08G18/8077

摘要： The present invention provides a method for preparing a fluorochemical composition comprising a urethane by reacting: (A) fluorochemical oligomer of the formula (I): MfmMn—Q1—T1 wherein MfmMn represents a fluorochemical oligomer comprising m units derived from fluorinated monomer and n units derived from fluorine-free monomer and wherein the fluorinated monomers and fluorine-free monomers may be the same or different; m is a value of about 2 to 40; n is a value of about 0 to 20; T1 is an —OH or —NH2 moiety; Q1 and T1 together represent an organic residue obtained by removing a hydrogen atom from a chain transfer agent that is functionalized with T1; (B) monofunctional compound capable of reacting with an isocyanate and comprising a poly(oxyalkylene) group; (C) isocyanate blocking agent or a fluorine-free oligomer; and (D) isocyanate-reactive compound other than said fluorochemical oligomer, said isocyanate blocking agent, said fluorine-free oligomer and said monofunctional compound; with (E) diisocyanate or a triisocyanate, wherein 33% to 67% of the number of isocyanate groups are reacted with the fluorochemical oligomer according to the formula (I), 33% to 67% of the number of isocyanate groups are reacted with said monofunctional compound, 0 to 33% of the number of isocyanate groups are reacted with an isocyanate blocking agent or a fluorine-free oligomer and 0 to 10% of the number of isocyanate groups are reacted with said isocyanate-reactive compound.

摘要翻译： 本发明提供一种制备含有氨基甲酸酯的含氟化合物组合物的方法，该方法包括：（A）式（I）的氟化物低聚物：MfmMn-Q1-T1，其中MfmMn表示含有源自氟化单体的m个单元和n个单元的含氟低聚物 衍生自无氟单体，其中氟化单体和无氟单体可以相同或不同; m为约2〜40的值; n为约0〜20的值; T1是-OH或-NH2部分; Q1和T1一起表示通过用T1官能化的链转移剂除去氢原子获得的有机残基; （B）能够与异氰酸酯反应并且包含聚（氧化烯）基团的单官能化合物; （C）异氰酸酯封端剂或无氟低聚物; 和（D）除所述含氟低聚物以外的异氰酸酯反应性化合物，所述异氰酸酯封端剂，所述无氟低聚物和所述单官能化合物; 与（E）二异氰酸酯或三异氰酸酯反应，其中33％至67％的异氰酸酯基数与根据式（I）的含氟低聚物反应，33％至67％的异氰酸酯基数与所述 使异氰酸酯基数为0〜33％与异氰酸酯封端剂或无氟低聚物反应，0〜10％的异氰酸酯基与异氰酸酯反应性化合物反应。

公开(公告)号：US5658988A

公开(公告)日：1997-08-19

申请号：US496481

申请日：1995-06-29

申请人： Shinichi Ogino ,  Nobushige Numa ,  Shinji Tomita ,  Hajime Sukejima

发明人： Shinichi Ogino ,  Nobushige Numa ,  Shinji Tomita ,  Hajime Sukejima

IPC分类号： C08F230/08 ,  C08G18/62 ,  C08G18/72 ,  C09D201/10 ,  C08L43/04 ,  C08L83/06

CPC分类号： C08G18/6295 ,  C08F230/08 ,  C08G18/728 ,  C09D201/10 ,  Y10T428/31547 ,  Y10T428/31663 ,  Y10T428/31855

摘要： A one-package resinous coating composition, especially for automobile finishes (A) a resin having a siloxy group, and (B) a catalyst for dissociating the siloxy group. Resinous mixture (A) contains one or more of the following (A-1) through (A-4). (A-1) a mixture of (a) a resin that contains at least one siloxy group and one alkoxysilyl group respectively in the one molecule, and (b) a resin that contains at least one isocyanate group and one alkoxysilyl group respectively in the one molecule; (A-2) a mixture of (a) a resin that contains at least one siloxy group and one alkoxysilyl group respectively in the one molecule, and (c) a compound or a resin that contains at least two isocyanate groups in the one molecule; (A-3) a mixture of (b) a resin that contains at least one isocyanate group and one alkoxysilyl group respectively in the one molecule, and (d) a compound or a resin that contains at least two siloxy groups in the one molecule; and (A-4) (e) a resin that contains at least one siloxy group, one isocyanate group and one alkoxysilyl group respectively in the one molecule.

摘要翻译： 一种单组分树脂涂料组合物，特别是用于汽车涂料（A）具有甲硅烷氧基的树脂，和（B）用于解离甲硅烷氧基的催化剂。 树脂混合物（A）含有以下（A-1）〜（A-4）中的一种以上。 （A-1）分子中分别含有至少一个甲硅烷氧基和一个烷氧基甲硅烷基的树脂的混合物，和（b）分别含有至少一个异氰酸酯基和一个烷氧基甲硅烷基的树脂 一分子 （A-2）（a）在一个分子中分别含有至少一个甲硅烷氧基和一个烷氧基甲硅烷基的树脂的混合物，和（c）在一个分子中含有至少两个异氰酸酯基团的化合物或树脂 ; （A-3）分子中的（b）分子中含有至少一个异氰酸酯基和一个烷氧基甲硅烷基的树脂的混合物，和（d）在一个分子中含有至少两个甲硅烷氧基的化合物或树脂 ; 和（A-4）（e）分子中含有至少一个甲硅烷氧基，一个异氰酸酯基和一个烷氧基甲硅烷基的树脂。