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公开(公告)号：US5658963A
公开(公告)日：1997-08-19
申请号：US382617
申请日：1995-02-02
申请人： Xuejun Qian , Byoung I. Suh , Martin Hamer , Russell H. Tobias
发明人： Xuejun Qian , Byoung I. Suh , Martin Hamer , Russell H. Tobias
CPC分类号： A61K6/0047 , C09J4/00 , A61K6/0023 , A61K6/0029 , A61K6/083 , Y10S522/908
摘要： Primer/bonding-resin compositions include certain hydrophilic monomers, reactive diluent monomers, high viscosity adhesive resins and photo-initiator systems, all provided in a one-component solution containing ethanol or acetone or other suitable solvents. Methods of use of such compositions include a single step application for priming and imparting enhanced adhesion between dental substrates and dental restoratives or components.
摘要翻译： 引物/粘合树脂组合物包括某些亲水性单体，反应性稀释剂单体，高粘度粘合剂树脂和光引发剂体系，均提供在含有乙醇或丙酮或其它合适溶剂的单组分溶液中。 使用这种组合物的方法包括用于引发和赋予牙科基质和牙齿修复剂或组分之间增强的粘附的单步施用。
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公开(公告)号：US5749733A
公开(公告)日：1998-05-12
申请号：US846006
申请日：1997-04-25
申请人： Xuejun Qian , Byoung I. Suh , Martin Hamer , Russell H. Tobias
发明人： Xuejun Qian , Byoung I. Suh , Martin Hamer , Russell H. Tobias
CPC分类号： A61K6/0047 , C09J4/00 , A61K6/0023 , A61K6/0029 , A61K6/083 , Y10S522/908
摘要： Primer/bonding-resin compositions include certain hydrophilic monomers, reactive diluent monomers, high viscosity adhesive resins and photo-initiator systems, all provided in a one-component solution containing ethanol or acetone or other suitable solvents. Methods of use of such compositions include a single step application for priming and imparting enhanced adhesion between dental substrates and dental restoratives or components.
摘要翻译： 引物/粘合树脂组合物包括某些亲水性单体，反应性稀释剂单体，高粘度粘合剂树脂和光引发剂体系，均提供在含有乙醇或丙酮或其它合适溶剂的单组分溶液中。 使用这种组合物的方法包括用于引发和赋予牙科基质和牙齿修复剂或组分之间增强的粘附的单步施用。
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3.发明授权
公开(公告)号：US5385957A
公开(公告)日：1995-01-31
申请号：US934561
申请日：1992-08-24
CPC分类号： C09D11/34
摘要： A hot melt ink comprising, ionomers and an image-forming agent, wherein the melting point of the ionomers is from about 50.degree. C. to about 130.degree. C., said ink exhibiting, in the molten stage, a viscosity from about 5 to about 60 centipoises (cps) at about 90.degree. to 140.degree. C. A method for ink jet printing comprising application of said ink in the molten state is also disclosed. A hot melt ink jet composition comprising a solid carrier component, an image-forming composition, and from about 5 to about 75 percent, by weight of an emulsifier is also disclosed, and the use thereof for ink jet printing.
摘要翻译： 一种热熔油墨，其包含离聚物和成像剂，其中所述离聚物的熔点为约50℃至约130℃，所述油墨在熔融阶段表现出约5〜 在约90℃至140℃下约60厘泊（cps）。还公开了一种用于喷墨印刷的方法，其包括在熔融状态下施加所述油墨。 还公开了包含固体载体组分，成像组合物和约5至约75重量％的乳化剂的热熔喷墨组合物及其用于喷墨印刷的用途。
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公开(公告)号：US5286288A
公开(公告)日：1994-02-15
申请号：US29892
申请日：1993-03-11
CPC分类号： C09D11/34
摘要： A hot melt ink composition for use in continuous ink jet printing comprising an electrolyte, an electrolyte-solvating and dissociating compound and an image-forming agent, said ink being solid at about 25.degree. C., said ink liquefying at a temperature between 75.degree. C. and 175.degree. C., and said ink in the liquid stage having a conductivity of greater than about 100 microsiemens/cm.
摘要翻译： 一种用于连续喷墨印刷的热熔油墨组合物，包括电解质，电解质溶解和解离化合物和成像剂，所述油墨在约25℃下是固体，所述油墨在75度之间的温度下液化 C.和175℃，并且所述液相中的所述油墨具有大于约100微西门子/厘米3的电导率。
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公开(公告)号：US5002849A
公开(公告)日：1991-03-26
申请号：US416174
申请日：1989-10-02
IPC分类号： G03F7/00
CPC分类号： G03F7/002
摘要： A receiver sheet including a developer material capable of forming visible images upon reaction with a color precursor; and an amine salt capable of reacting with a photohardenable composition by a Michael addition reaction, said amine salt being associated with said receiver sheet such that said amine salt does not react with said photohardenable composition until after said color precursor has been transferred to said receiver sheet and an imaging system including said receiver sheet is provided.
摘要翻译： 一种接收片，包括能够与彩色前体反应形成可见图像的显影剂材料; 以及能够通过迈克尔加成反应与可光硬化组合物反应的胺盐，所述胺盐与所述接收片相关联，使得所述胺盐不与所述可光硬化组合物反应，直到所述着色前体转移到所述接收片材 并且提供包括所述接收片的成像系统。
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公开(公告)号：US4556860A
公开(公告)日：1985-12-03
申请号：US572035
申请日：1984-01-19
摘要： Method and apparatus for producing an electrical conductor are provided comprising a doped polymeric material and an encasement means substantially impermeable to the dopant, the encasement means having matching surfaces in contact with the polymeric material to reduce the loss of dopant and an inert gas to occupy any voids between the surfaces.
摘要翻译： 提供了用于制造电导体的方法和装置，其包括掺杂聚合物材料和基本上不可渗透掺杂剂的包装装置，该包装装置具有与聚合物材料接触的匹配表面，以减少掺杂剂的损失和惰性气体占据任何 表面之间的空隙。
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7.发明授权Method for producing overhead transparencies having high color density images using a double sided image recording material 失效使用双面图像记录材料制造具有高色密度图像的架空投影片的方法
公开(公告)号：US5030538A
公开(公告)日：1991-07-09
申请号：US517271
申请日：1990-05-01
IPC分类号： G03F7/00
CPC分类号： G03F7/002 , Y10S428/913 , Y10S428/914 , Y10T428/2987 , Y10T428/2989
摘要： A method is described for forming a transparency containing images having high color density comprising the steps of:forming an imaging sheet, said imaging sheet comprising a substrate having a layer of microcapsules on the front surface and on the back surface thereof, of microcapsules containing an internal phase which undergoes a physical change upon exposure to actinic radiation, and a color forming agent which is capable of reacting with a developer-containing resing to form a visible image thereon;simultaneously image-wise exposing said microcapsules on said front and said back surfaces of said imaging sheet to actinic radiation;assembling said exposed imaging sheet between a pair of developer sheets wherein each of said developer sheets comprises a substrate having a layer of developer-containing resin on one surface thereof, said layer of developer-containing resin on each of said developer sheets contacting the adjacent surface of said imaging sheet;subjecting said assembly to a uniform rupturing and transfer force wherein said microcapsules are ruptured in an image-wise pattern and said color-forming agent contained in said ruptured capsules is transferred to said developer-containing resin wherein an image-wise reaction between said developer-containing resin and said color-forming agent produces a visible image on each developer sheet, said visible images being mirror images of each other;separating said developer sheets from said imaging sheet;assembling said developer sheets such that said visible images are in registration, said visible images being mirror images of each other; andadhering said developer sheets, one to the other, to provide a transparency having high color density.
摘要翻译： 描述了一种用于形成包含具有高着色密度的图像的透明度的方法，包括以下步骤：形成成像片，所述成像片包括在其前表面及其后表面上具有微胶囊层的基底，所述微胶囊含有 暴露于光化辐射时经历物理变化的内相，以及能够与含显影剂反应以在其上形成可见图像的成色剂; 同时成像地将所述成像片的所述前表面和所述后表面上的所述微胶囊暴露于光化辐射; 将所述暴露的成像片组装在一对显影片之间，其中每个所述显影片包括在其一个表面上具有含显影剂的树脂层的基底，在每个所述显影剂片上的所述显影剂层的所述层与相邻表面接触 的所述成像片; 使所述组件经受均匀的破裂和转移力，其中所述微胶囊以成像图案破裂，并且包含在所述破裂的胶囊中的所述成色剂转移到所述含显影剂的树脂中，其中所述显影剂 - 所述成像剂在每个显影片上产生可视图像，所述可见图像是彼此的镜像; 将所述显影片与所述成像片分离; 组装所述显影片，使得所述可见图像被对准，所述可见图像是彼此的镜像; 并将所述显影片粘合在一起，以提供具有高色密度的透明体。
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8.发明授权Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof 失效氨基羟基化聚酯多元醇树脂及其成型组合物
公开(公告)号：US4874837A
公开(公告)日：1989-10-17
申请号：US141808
申请日：1988-01-11
IPC分类号： C08G18/38 , C08G18/46 , C08G63/685
CPC分类号： C08G18/4669 , C08G18/3819 , C08G63/6858 , C08G2120/00
摘要： An aminated, hydroxylated, polyester polyol resin comprised of the product of a reaction of an acid anhydride selected from the group including maleic acid anhydride or a mixture of maleic acid anhydride and a polyfunctional acid anhydride, a low molecular weight polyether polyol having an average molecular weight of about 100 to about 600, selected from the group including diethylene glycol or a mixture of diethylene glycol and another low molecular weight polyether polyol, a lower alkylene oxide and having from 2 to 4 carbon atoms, and a mono- or di-functional amino compound selected from the group including diethanolamine or a mixture of diethanolamine and at least one mono- or di-functional amino compounds containing at least one isocyanate reactive group attached to the nitrogen of the mono- or di- functional amino compound. The aminated, hydroxylated, polyester polyol resins are particularly useful forming a thermosetting composition comprising the aminated, hydroxylated, polyester polyol resin and polyisocyanate in reaction injection molding process to prepare molded articles.
摘要翻译： 由选自马来酸酐或马来酸酐与多官能酸酐的混合物的酸酐反应的产物构成的胺化羟基化聚酯多元醇树脂，具有平均分子量 约100至约600的重量，选自包括二甘醇或二甘醇和另一低分子量聚醚多元醇的混合物，低级环氧烷和具有2至4个碳原子的单体或二官能团 选自包括二乙醇胺或二乙醇胺和至少一种含有至少一个与单官能或二官能氨基化合物的氮连接的异氰酸酯反应性基团的单官能或二官能氨基化合物的氨基化合物。 胺化的羟基化聚酯多元醇树脂在反应注射成型工艺中形成包含胺化的，羟基化的聚酯多元醇树脂和多异氰酸酯的热固性组合物是特别有用的，以制备模塑制品。
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9.发明授权Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof 失效氨基羟基化聚酯多元醇树脂及其成型组合物
公开(公告)号：US4868267A
公开(公告)日：1989-09-19
申请号：US141809
申请日：1988-01-11
CPC分类号： C08G18/3821 , C08G18/4669 , C08G18/68 , C08G63/918 , C08K5/35 , C08G2120/00 , C08G2270/00
摘要： A thermosetting resin composition comprising the product of an unsaturated polyester intermediate resin which is derived from the reaction of (a) an acid anhydride selected from the group including maleic acid anhydride or a mixture of maleic anhydride and a polyfunctional acid anhydride, a low molecular weight polyether polyol having a molecular weight of about 100 to about 600 selected from the group including diethylene glycol or a mixture of diethylene glycol and at least one other low molecular weight polyether polyol having a molecular weight of about 100 to about 600, and a lower alkylene oxide having from 2-4 carbon atoms; and, (b) a mono- or di-functional amino compound selected from the group including diethanolamine or a mixture of diethanolamine and at least one other mono- or di-functional amino compounds selected from the group including a primary or secondary amino alcohol or a primary or secondary diamine which contain isocyanate reactive groups attached to the nitrogen of the amino alcohol or diamine, the equivalent ratio of mono- or di-functional amino compound to unsaturated polyester intermediate resin being in the range from about 0.125 to about 0.5, such that a corresponding proportion of the unsaturated polyester intermediate resin remains unreacted and has a maleate functionality; (c) a morpholine compound; (d) a vinyl crosslinking compound; and (e) an isocyanate. The thermosetting resin compositions are especially useful in a reaction injection molding (RIM) process to prepare molded articles.
摘要翻译： 一种热固性树脂组合物，其包含不饱和聚酯中间体树脂的产物，其衍生自（a）选自马来酸酐或马来酸酐与多官能酸酐的混合物的酸酐，低分子量 分子量为约100至约600的聚醚多元醇，其选自包括二甘醇或二甘醇与分子量为约100至约600的至少一种其它低分子量聚醚多元醇的混合物，以及低级亚烷基 具有2-4个碳原子的氧化物; 和（b）选自包括二乙醇胺或二乙醇胺和至少一种其它选自伯或仲氨基醇的其它单 - 或二官能氨基化合物的混合物的单官能或二官能氨基化合物或 包含与氨基醇或二胺的氮连接的异氰酸酯反应性基团的伯或仲二胺，单官能或二官能氨基化合物与不饱和聚酯中间体树脂的当量比在约0.125至约0.5的范围内， 相应比例的不饱和聚酯中间体树脂保持未反应并具有马来酸酯官能度; （c）吗啉化合物; （d）乙烯基交联化合物; 和（e）异氰酸酯。 热固性树脂组合物特别可用于制备模塑制品的反应注射成型（RIM）方法。
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公开(公告)号：US08430952B2
公开(公告)日：2013-04-30
申请号：US12251662
申请日：2008-10-15
申请人： Raouf Botros , Tom N. Huang , Russell H. Tobias , Eric A. Fossum
发明人： Raouf Botros , Tom N. Huang , Russell H. Tobias , Eric A. Fossum
IPC分类号： C09D11/00
CPC分类号： C08G73/0206 , C08G73/0213 , C09D11/30 , C09D179/02
摘要： A composition for coating or printing on a substrate, comprising a liquid vehicle and a water soluble branched polyethyleneimine comprising amino groups which have been alkylated or hydroxyalkylated, wherein the branched polyethyleneimine prior to alkylation or hydroxyalkylation comprises a combination of primary, secondary, and tertiary amino groups, and wherein at least 1% of the primary amino groups of the polyethyleneimine polymer are alkylated or hydroxyalkylated with at least one alkyl or hydroxyalkyl group having at least 4 carbon atoms.
摘要翻译： 一种用于在基材上涂布或印刷的组合物，其包含液体载剂和包含已被烷基化或羟烷基化的氨基的水溶性支链聚乙烯亚胺，其中在烷基化或羟基烷基化之前的支化聚乙烯亚胺包括伯，仲和叔氨基 基团，并且其中至少1％的聚乙烯亚胺聚合物的伯氨基被至少一个具有至少4个碳原子的烷基或羟烷基烷基化或羟烷基化。
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