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1. 发明授权

US4908301A Color-self-developing, microcapsular toner particles 失效
标题翻译：彩色自发显影微胶囊调色剂颗粒
公开(公告)号：US4908301A
公开(公告)日：1990-03-13
申请号：US308713
申请日：1989-02-10
申请人： Paul V. Grosso , Michael J. Morgan , Feagin A. Wing, Jr. , Williard F. Burt
发明人： Paul V. Grosso , Michael J. Morgan , Feagin A. Wing, Jr. , Williard F. Burt
IPC分类号： G03G9/08 , G03G9/09 , G03G9/093 , G03G13/01
CPC分类号： G03G13/013 , G03G9/08 , G03G9/09 , G03G9/0928 , G03G9/093
摘要： This, invention relates to electrostatic imaging systems, and, more particularly, color-self-developing toner particles and processes for the fabrication and use thereof. A blend of these toner particles is useful in multicolor electrostatic imaging using a single dry or liquid toner bath. Potential applications include full-color xerographic copying, full-color printing, full-color computer-generated imaging, and the like.
摘要翻译：本发明涉及静电成像系统，更具体地，涉及彩色自显影调色剂颗粒及其制造和使用方法。这些调色剂颗粒的混合物可用于使用单个干或液体调色剂浴的多色静电成像。潜在的应用包括全色静电复印，全彩色打印，全彩计算机生成的成像等。

2. 发明授权

US5064736A Electrostatic method for multicolor imaging from a single toner bath 失效
标题翻译：用于单色调色剂浴的多色成像的静电法
公开(公告)号：US5064736A
公开(公告)日：1991-11-12
申请号：US453551
申请日：1989-12-20
申请人： Paul V. Grosso , Feagin A. Wing, Jr. , Michael J. Morgan , Renate C. Stegmeier , Roger W. Day , Willard F. Burt
发明人： Paul V. Grosso , Feagin A. Wing, Jr. , Michael J. Morgan , Renate C. Stegmeier , Roger W. Day , Willard F. Burt
IPC分类号： G03G9/08 , G03G9/09 , G03G9/093 , G03G13/01
CPC分类号： G03G13/013 , G03G9/08 , G03G9/09 , G03G9/0928 , G03G9/093
摘要： An electrostatic method is disclosed for providing multicolor imaging from a single toner bath. The toner bath is a blend of individual toners, each of which contains a color precursor different from the others. Also disclosed is a method for the double encapsulation of toner particles to produce toner particles characterized by multiple encapsulation.
摘要翻译：公开了用于从单个调色剂浴提供多色成像的静电方法。调色剂浴是单个调色剂的混合物，每种调色剂含有与其它调色剂不同的颜色前体。还公开了一种用于双重包封调色剂颗粒以产生以多重包封为特征的调色剂颗粒的方法。

3. 发明授权

US5015549A Composition and electrophotographic use of microcapsular photoactive toner particles 失效
标题翻译：微胶囊光活性调色剂颗粒的组成和电子照相使用
公开(公告)号：US5015549A
公开(公告)日：1991-05-14
申请号：US411938
申请日：1989-09-25
申请人： Paul V. Grosso , Michael J. Morgan , Feagin A. Wing, Jr. , Roger W. Day
发明人： Paul V. Grosso , Michael J. Morgan , Feagin A. Wing, Jr. , Roger W. Day
IPC分类号： G03G9/08 , G03G9/09 , G03G9/093 , G03G13/01
CPC分类号： G03G9/08 , G03G13/013 , G03G9/09 , G03G9/0928 , G03G9/093 , Y10T428/2985 , Y10T428/2987
摘要： A positive or negative latent image can be developed with negatively or positively charged toner particles, respectively, that are microcapsular. The shell material of the toner particles is a melamine-formaldehyde resin or a starch-based material. The core is a liquid solution comprising at least a liquid, ethylenically unsaturated monomer, a leuco dye and a photoinitiator.
摘要翻译：可以分别用微胶囊形成带负电或带正电的调色剂颗粒来显影正或负潜像。调色剂颗粒的外壳材料是三聚氰胺 - 甲醛树脂或淀粉基材料。核心是至少包含液体，烯属不饱和单体，无色染料和光引发剂的液体溶液。

4. 发明授权

US5185226A Electrostatic method for multicolor imaging from a single toner bath comprising double-encapsulated toner particles 失效
标题翻译：用于从包含双重包封的调色剂颗粒的单个调色剂浴中进行多色成像的静电方法
公开(公告)号：US5185226A
公开(公告)日：1993-02-09
申请号：US723351
申请日：1991-06-28
申请人： Paul V. Grosso , Feagin A. Wing, Jr. , Michael J. Morgan , Renate C. Stegmeier , Roger W. Day , Willard F. Burt
发明人： Paul V. Grosso , Feagin A. Wing, Jr. , Michael J. Morgan , Renate C. Stegmeier , Roger W. Day , Willard F. Burt
IPC分类号： G03G9/08 , G03G9/09 , G03G9/093 , G03G13/01
CPC分类号： G03G9/0928 , G03G13/013 , G03G9/08 , G03G9/09 , G03G9/093
摘要： An electrostatic method is disclosed for providing multicolor imaging from a single toner bath. The toner bath is a blend of individual toners, each of which contains a color precursor different from the others. Also disclosed is a method for the double encapsulation of toner particles to produce toner particles characterized by multiple encapsulation.
摘要翻译：公开了用于从单个调色剂浴提供多色成像的静电方法。调色剂浴是单个调色剂的混合物，每种调色剂含有与其它调色剂不同的颜色前体。还公开了一种用于双重包封调色剂颗粒以产生以多重包封为特征的调色剂颗粒的方法。

5. 发明授权

US5108867A Electrostatic system for multicolor imaging using microcapsular photosensitive toner particles deposited on imagewise charged transfer surface 失效
标题翻译：使用沉积在成像电荷转移表面上的微胶囊感光调色剂颗粒进行多色成像的静电系统
公开(公告)号：US5108867A
公开(公告)日：1992-04-28
申请号：US408151
申请日：1989-09-15
申请人： Feagin A. Wing, Jr. , Roger W. Day , Paul V. Grosso , John C. Herbaugh
发明人： Feagin A. Wing, Jr. , Roger W. Day , Paul V. Grosso , John C. Herbaugh
IPC分类号： G03G9/08 , G03G9/09 , G03G9/093 , G03G13/01
CPC分类号： G03G9/0928 , G03G13/013 , G03G9/08 , G03G9/09 , G03G9/093
摘要： An electrostatic multicolor imaging system employs a transfer surface which is charged imagewise such that blended microcapsular chromogenic photohardenable toner particles are electrostatically deposited only in those charged regions of a latent image formed on the surface where colors are to be provided for the image.
摘要翻译：静电多色成像系统采用成像的转印面，使得混合的微胶囊化显色光硬化调色剂颗粒仅静电沉积在形成在要为图像提供颜色的表面上的潜像的那些带电区域中。

6. 发明授权

US5037925A Polymers containing aromatic-azo-aliphatic moieties capable of generating photoinitiated free radicals 失效
标题翻译：含有能产生光引发自由基的芳族 - 偶氮 - 脂族部分的聚合物
公开(公告)号：US5037925A
公开(公告)日：1991-08-06
申请号：US492701
申请日：1990-03-13
申请人： Richard A. Wolf , Paul V. Grosso
发明人： Richard A. Wolf , Paul V. Grosso
IPC分类号： C07C245/06 , C08F12/26
CPC分类号： C07C245/06 , C08F12/26
摘要： Compounds of the formula: ##STR1## where Q is a polymerizable olefin substituent;Ar is an aromatic moiety;C.sup..alpha. is the .alpha. carbon;R.sup.1 and R.sup.2 are independently hydrogen or aliphatic groups; andZ is a halogen, oxygen-containing, nitrogen-containing or sulfur-containing substituent complying with one of the formulae: --X, --OR, --SR or --NR.sub.2, wherein X is a halogen and each R is independently a hydrogen atom or an aliphatic moiety;contain azo groups which are stable with respect to thermal decompositon at high temperatures (180.degree. C. to 240.degree. C. and beyond) in the absence of moderate light, so that such compounds may be polymerized and processed at ordinary polystyrene process temperatures. However, the azo group in those compounds or in polymers made from them decomposes to initiate free radical polymerization at temperatures of 100.degree. C. to 120.degree. C. or less in the presence of moderate light.
摘要翻译：下式的化合物：其中Q是可聚合烯烃取代基; Ar是芳族部分; C alpha是α碳; R1和R2独立地是氢或脂族基团; 并且Z是符合以下通式之一的卤素，含氧，含氮或含硫取代基：-X，-OR，-SR或-NR2，其中X是卤素，并且每个R独立地是氢原子或脂族部分; 包含在不存在中等光照的情况下在高温（180℃至240℃以上）相对于热分解稳定的偶氮基团，使得这些化合物可以在普通聚苯乙烯工艺温度下聚合和加工。然而，这些化合物中的偶氮基团或由它们制备的聚合物中的偶氮基团在温和的光照下在100℃至120℃或更低的温度下分解引发自由基聚合。

7. 发明授权

US5100928A Compositions containing organic-soluble xanthene dye photoinitiators 失效
标题翻译：含有机溶剂XANTHENE DYE光敏剂的组合物
公开(公告)号：US5100928A
公开(公告)日：1992-03-31
申请号：US510766
申请日：1990-04-18
申请人： Paul V. Grosso , Willard F. Burt , Guilford Jones
发明人： Paul V. Grosso , Willard F. Burt , Guilford Jones
IPC分类号： C08F2/46 , C08F2/50 , G03F7/031
CPC分类号： G03F7/031 , C08F2/50 , Y10S430/116 , Y10S430/117
摘要： Described herein are photopolymerizable compositions comprising at least one polymerizable ethylenically unsaturated compound, and an initiating combination of an organic soluble xanthene dye compound and an organic activator compound. These compositions are useful as radiation-curable coatings, photocurable films, and photoactive films.
摘要翻译：本文描述的是包含至少一种可聚合的烯属不饱和化合物和有机可溶性呫吨染料化合物和有机活化剂化合物的引发组合的光聚合组合物。这些组合物可用作可辐射固化涂层，光固化膜和光敏膜。

8. 发明授权

US4929721A Polymerizable aromatic-azo-aliphatic compounds capable of generating photoinitiated free radicals 失效
标题翻译：能够产生光引发自由基的可聚合的芳族 - 偶氮 - 脂族化合物
公开(公告)号：US4929721A
公开(公告)日：1990-05-29
申请号：US213208
申请日：1988-06-29
申请人： Richard A. Wolf , Paul V. Grosso
发明人： Richard A. Wolf , Paul V. Grosso
IPC分类号： C07C245/06 , C08F12/26
CPC分类号： C08F12/26 , C07C245/06
摘要： Compounds of the formula: ##STR1## wherein Q is a polymerizable olefin substituent;Ar is an aromatic moiety;C.sup..alpha. is the .alpha. carbon;R.sup.1 and R.sup.2 are independently hydrogen or aliphatic groups; andZ is a halogen, oxygen-containing, nitrogen-containing or sulfur-containing substituent complying with one of the formulae: --X, --OR, --SR or --NR.sub.2, wherein X is a halogen and each R is independently a hydrogen atom or an aliphatic moiety;contain azo groups which are stable with respect to thermal decomposition at high temperature (180.degree. to 240.degree. C. and beyond) in the absence of moderate light, so that such compounds may be polymerized and processed at ordinary polystyrene process temperatures. However, the azo group in those compounds or in polymers made from them decomposes to initiate free radical polymerization at temperature of 100.degree. C. to 120.degree. C. or less in the presence of moderate light.
摘要翻译：下式的化合物：其中Q是可聚合烯烃取代基; Ar是芳族部分; C alpha是α碳; R1和R2独立地是氢或脂族基团; 并且Z是符合以下通式之一的卤素，含氧，含氮或含硫取代基：-X，-OR，-SR或-NR2，其中X是卤素，并且每个R独立地是氢原子或脂族部分; 含有在不存在中等光照的情况下相对于高温（180〜240℃以上）的热分解稳定的偶氮基，使得这些化合物可以在普通聚苯乙烯工艺温度下聚合和加工。然而，这些化合物中的偶氮基团或由它们制备的聚合物中的偶氮基团在温和的光照条件下，在100℃至120℃或更低的温度下分解引发自由基聚合。

9. 发明授权

US5691440A Catalyst and process for producing isocyanate trimers 失效
标题翻译：用于生产异氰酸酯三聚体的催化剂和方法
公开(公告)号：US5691440A
公开(公告)日：1997-11-25
申请号：US539572
申请日：1995-10-05
申请人： Lawrence E. Katz , Edward A. Barsa , Benjamin W. Tucker , Paul V. Grosso
发明人： Lawrence E. Katz , Edward A. Barsa , Benjamin W. Tucker , Paul V. Grosso
IPC分类号： B01J31/02 , B01J31/04 , C07D251/34 , C08G18/79 , C08G18/16
CPC分类号： B01J31/04 , B01J31/0239 , C07D251/34 , C08G18/792 , B01J2231/341 , B01J31/08
摘要： A process for preparing isocyanate adducts having a high proportion of monoisocyanurate using a quaternary ammonium carboxylate trimerization catalyst. Also claimed are specific carboxylate catalysts, together with a process for producing the catalysts. The catalysts are particularly useful for trimerizing hexamethylene diisocyanate and isophorone diisocyanate.
摘要翻译：使用季铵羧酸酯三聚催化剂制备具有高比例的单异氰脲酸酯的异氰酸酯加合物的方法。还要求的是特定的羧酸酯催化剂，以及制备催化剂的方法。催化剂特别适用于六亚甲基二异氰酸酯和异佛尔酮二异氰酸酯的三聚。

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