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11. 发明授权

US4701387A Plural-stage liquid development of electrostatic charge patterns 失效
标题翻译：静电荷模式的多阶段液体发展
公开(公告)号：US4701387A
公开(公告)日：1987-10-20
申请号：US886143
申请日：1986-07-16
申请人： Peter S. Alexandrovich , Domenic Santilli , Yee S. Ng
发明人： Peter S. Alexandrovich , Domenic Santilli , Yee S. Ng
IPC分类号： G03G9/08 , G03G13/10 , G03G15/01 , G03G13/22
CPC分类号： G03G9/08 , G03G13/10 , G03G15/0157
摘要： In plural-stage liquid development of electrostatic charge patterns, as in multicolor electro-photography, image defects occur in areas of the image which are undeveloped or background areas of a previous development stage. The method of the invention avoids such defects by rinsing the image with a polar liquid between development stages to remove counterions which are believed to cause the defects.
摘要翻译：在静电电荷图案的多级液体显影中，如在多色电摄影中，图像缺陷发生在未开发的图像区域或者以前的显影阶段的背景区域中。本发明的方法通过在显影阶段之间用极性液体冲洗图像以除去据信引起缺陷的抗衡离子来避免这些缺陷。

12. 发明授权

US5837044A Ink jet inks containing polyethylene fatty ether additives 失效
标题翻译：含有聚乙烯脂肪醚添加剂的喷墨油墨
公开(公告)号：US5837044A
公开(公告)日：1998-11-17
申请号：US689640
申请日：1996-08-13
申请人： Domenic Santilli , Ravi Sharma
发明人： Domenic Santilli , Ravi Sharma
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/322
摘要： A liqiud ink jet ink comprising a carrier, a pigment, a dispersant and a polyoxyethylene fatty ether additive.
摘要翻译：一种包含载体，颜料，分散剂和聚氧乙烯脂肪醚添加剂的液体喷墨油墨。

13. 发明授权

US5679141A Magenta ink jet pigment set 失效
标题翻译：品红色喷墨颜料套装
公开(公告)号：US5679141A
公开(公告)日：1997-10-21
申请号：US699962
申请日：1996-08-20
申请人： Elizabeth McInerney , David Joseph Oldfield , Douglas Eugene Bugner , Alexandra DiLauro Bermel , Domenic Santilli
发明人： Elizabeth McInerney , David Joseph Oldfield , Douglas Eugene Bugner , Alexandra DiLauro Bermel , Domenic Santilli
IPC分类号： C09D11/00 , C09D11/16
CPC分类号： C09D11/40
摘要： The invention provides an ink jet pigment set comprising a magenta pigment, a yellow pigment, and a cyan pigment wherein the normalized spectral transmission density distribution curve of the magenta pigment has a density between 0.25 and 0.93 at 520 nm, a density between 0.9 and 1.0 at 540 nm, and a density between 0.9 and 1.0 at 560 nm. Such a pigment set enables an increase in the color gamut obtainable for ink jet imaging.
摘要翻译：本发明提供了一种喷墨颜料组合物，其包括品红色颜料，黄色颜料和青色颜料，其中品红色颜料的归一化光谱透射密度分布曲线在520nm处具有在0.25和0.93之间的密度，密度在0.9和1.0之间在540nm处，在560nm处的密度在0.9和1.0之间。这种颜料组能够增加可用于喷墨成像的色域。

14. 发明授权

US5014090A Method and apparatus for improving a multi-color electrophotographic image using vapor fusing 失效
标题翻译：使用蒸汽熔化改善多色电子照相图像的方法和装置
公开(公告)号：US5014090A
公开(公告)日：1991-05-07
申请号：US500430
申请日：1990-03-28
申请人： Domenic Santilli
发明人： Domenic Santilli
IPC分类号： G03G15/01
CPC分类号： G03G15/0157 , G03G15/0163
摘要： An improvement in the method and apparatus for producing a multi-color electrophotographic image wherein an electrophotographic medium is mounted on a carrier therefor and is translated over a predetermined path so that the medium is first charged, then exposed to a first light-borne image and then toned. Thus, the unexposed portions of the image bearing charged region of the medium are toned, preferably by a liquid toner, to produce a first color visible image. The carrier is then returned to the first position to repeat the foregoing steps to charge the medium and to expose it to a second light-borne image and to tone the second image with a second toning element to produce a second color visible image on the same sheet of medium. The improvement comprises means for applying a solvent vapor to the surface of the first toned image after the first toning step and prior to the second charging step to smooth and further fuse the previously toned image to prevent color contamination of subsequent imaging cycles.
摘要翻译：用于制造多色电子照相图像的方法和装置的改进，其中将电子照相介质安装在载体上并在预定路径上平移，使得介质首先被充电，然后暴露于第一光传送图像，然后调整。因此，介质的图像承载带电区域的未曝光部分优选通过液体调色剂调色，以产生第一颜色可见图像。然后将载体返回到第一位置以重复上述步骤以对介质充电并将其暴露于第二光传播图像，并且用第二调色元件对第二图像进行调色以在其上产生第二颜色可见图像介质片该改进包括在第一调色步骤之后并且在第二次充电步骤之前将溶剂蒸气施加到第一调色图像的表面以平滑并进一步融合先前调色的图像以防止后续成像周期的颜色污染的装置。

15. 发明授权

US4252921A Polyesterionomers having utility in liquid electrographic developer compositions 失效
标题翻译：聚酯聚合物可用于液体电泳显影剂组合物
公开(公告)号：US4252921A
公开(公告)日：1981-02-24
申请号：US81402
申请日：1979-10-03
申请人： Stewart H. Merrill , Susan E. Hartman , John M. Noonan , Mohammad A. Sandhu , Domenic Santilli
发明人： Stewart H. Merrill , Susan E. Hartman , John M. Noonan , Mohammad A. Sandhu , Domenic Santilli
IPC分类号： C08G63/688 , G03G9/13 , C08G63/76 , C08F283/00 , C08F283/02
CPC分类号： C08G63/6886 , G03G9/132
摘要： Polyesterionomers having the structure ##STR1## wherein G.sup.1 represents a straight or branched chain alkylene having about 2 to 12 carbon atoms, or, substituted or unsubstituted cycloalkylene, cycloalkylenebis(oxyalkylene) or cycloalkylenedialkylene;G.sup.2 represents, substituted and unsubstituted, arylene, cycloalkylene or a straight or branched chain oxygen free alkylene having about 2 to 12 carbon atoms;R and Ar, which are always different, represent 1,1,3-trimethyl-3-phenylindan-5, 4'-diyl, or an unsaturated, substituted or unsubstituted alicyclic group having 7-10 carbon atoms or a substituted or unsubstituted moiety selected from the group consisting of alkylene, cycloalkylene, sulfonyldiarylene, arylene, arylenevinylene, arylenealkylene, arylenebisvinylene or arylenebisalkylene;A represents a sulfoarylene, sulfoaryloxyarylene, sulfocycloalkylene, iminodisulfonylarylene, iminobis(sulfonylarylene), sulfoaryloxysulfonylarylene and sulfoaralkylarylene or the alkali metal or ammonium salt thereof;said G.sup.1, G.sup.2, R and Ar substituents are selected from the group consisting of alkyl, alkoxy, nitro, carboxyl, halo and cyano;w is about 50 to about 100, preferably, 65 to 100 mole percent of the total diol component; and of the total acid component;x is about 25 to about 95 mole percent;y is about 1 to about 74 mole percent; andz is about 4 to about 15 mole percent.
摘要翻译：具有结构的聚酯衍生物，其中G1表示具有约2至12个碳原子的直链或支链亚烷基，或取代或未取代的亚环烷基，亚环烷基双（氧化烯）或环烷基亚乙烯基; G 2代表取代和未取代的亚芳基，亚环烷基或具有约2至12个碳原子的直链或支链无氧亚烷基; R和Ar总是不同的，代表1,1,3-三甲基-3-苯基茚满-5,4'-二基或不饱和的，取代或未取代的具有7-10个碳原子的脂环基或取代或未取代的部分选自亚烷基，亚环烷基，磺酰基二亚芳基，亚芳基，亚芳基亚乙烯基，亚芳基亚烷基，亚芳基亚乙烯基或亚芳基亚烷基; A表示磺基亚磺酰基，磺酰亚氨基亚芳基，亚磺酰亚烷基，亚氨基二磺酰基亚芳基，亚氨基双（磺酰亚芳基），磺酰氧基磺酰基亚芳基和磺基亚烷基亚芳基或其碱金属或铵盐; 所述G1，G2，R和Ar取代基选自烷基，烷氧基，硝基，羧基，卤素和氰基; w为总二醇组分的约50至约100，优选65至100摩尔％和总酸成分; x为约25至约95摩尔％; y为约1至约74摩尔％; 且z为约4至约15摩尔％。

16. 发明授权

US4202785A Polyesterionomers having utility in liquid electrographic developer compositions 失效
标题翻译：聚酯聚合物可用于液体电泳显影剂组合物
公开(公告)号：US4202785A
公开(公告)日：1980-05-13
申请号：US906174
申请日：1978-05-15
申请人： Stewart H. Merrill , Susan E. Hartman , John M. Noonan , Mohammad A. Sandhu , Domenic Santilli
发明人： Stewart H. Merrill , Susan E. Hartman , John M. Noonan , Mohammad A. Sandhu , Domenic Santilli
IPC分类号： C08G63/00 , C08F283/01 , C08G63/16 , C08G63/181 , C08G63/199 , C08G63/54 , C08G63/68 , C08G63/688 , G03G9/13 , G03G9/12
CPC分类号： G03G9/132 , C08G63/6886
摘要： Polyesterionomers useful as a binder in liquid electrophotographic developers having the structure are disclosed. ##STR1##
摘要翻译：公开了用作具有该结构的液体电子照相显影剂中的粘合剂的聚酯衍生物。 + TR

17. 发明授权

US4052325A Liquid electrographic developer composition containing redispersible polyester toner and process 失效
标题翻译：含有可重复聚合物调色剂和方法的液晶电子显影组合物
公开(公告)号：US4052325A
公开(公告)日：1977-10-04
申请号：US700249
申请日：1976-06-28
申请人： Domenic Santilli
发明人： Domenic Santilli
IPC分类号： G03G9/13 , G03G9/12
CPC分类号： G03G9/132 , Y10S430/105
摘要： A liquid developer containing redispersible, readily heat-fixable toner particles and a process for using the same. The developer is characterized by toner particles containing certain linear polyesters which are physically inert to the liquid carrier vehicle of the liquid developer and which, advantageously, have a melting point in the range of from about 40.degree. to about 150.degree. C.

18. 发明授权

US5716436A Ink jet inks containing polyester ionomers 失效
标题翻译：含有聚酯离聚物的喷墨油墨
公开(公告)号：US5716436A
公开(公告)日：1998-02-10
申请号：US565262
申请日：1995-11-30
申请人： Louis Joseph Sorriero , Domenic Santilli
发明人： Louis Joseph Sorriero , Domenic Santilli
IPC分类号： C09D11/00 , C09D11/10
CPC分类号： C09D11/322
摘要： An ink jet ink comprising a carrier, a pigment and a water dispersible polyester ionomer having an absolute molecular weight from 750 to 8000 and a glass transition temperature from 10.degree. to 80.degree. C.
摘要翻译：一种喷墨油墨，其包含绝对分子量为750至8000，玻璃化转变温度为10至80℃的载体，颜料和水分散性聚酯离聚物。

19. 发明授权

US5679139A Cyan and magenta pigment set 失效
标题翻译：青色和品红色颜料组
公开(公告)号：US5679139A
公开(公告)日：1997-10-21
申请号：US699955
申请日：1996-08-20
申请人： Elizabeth McInerney , David Joseph Oldfield , Douglas Eugene Bugner , Alexandra DiLauro Bermel , Domenic Santilli
发明人： Elizabeth McInerney , David Joseph Oldfield , Douglas Eugene Bugner , Alexandra DiLauro Bermel , Domenic Santilli
IPC分类号： B41M5/00 , C09B67/22 , C09D11/00 , C09D11/16
CPC分类号： C09D11/40
摘要： The invention provides a pigment set comprising a magenta pigment, a yellow pigment, and a cyan pigment wherein the normalized spectral transmission density distribution curve of the cyan pigment has a density between 0.66 and 0.94 at 600 nm and a density between 0.83 and 1.0 at 610 nm, and the magenta pigment has a density between 0.25 and 0.93 at 520 nm, a density between 0.9 and 1.0 at 540 nm, and a density between 0.9 and 1.0 at 560 nm. Such a pigment set enables an increase in the color gamut available for imaging.
摘要翻译：本发明提供一种包含品红色颜料，黄色颜料和青色颜料的颜料组合物，其中青色颜料的标准化光谱透射密度分布曲线在600nm处的密度在0.66和0.94之间，密度在0.83和1.0之间，在610 并且品红色颜料在520nm处具有在0.25和0.93之间的密度，在540nm处的密度在0.9和1.0之间，在560nm处的密度在0.9和1.0之间。这样的颜料组能够增加可用于成像的色域。

20. 发明授权

US4414320A Bis aryl-azo derivatives of 2,3-naphthalenediol and electrophotographic liquid developer compositions containing them 失效
标题翻译：包含它们的2,3-萘二醇和电子照相液体显影剂组合物的双芳基 - 偶氮衍生物
公开(公告)号：US4414320A
公开(公告)日：1983-11-08
申请号：US462281
申请日：1983-01-31
申请人： Domenic Santilli , Jeanne E. Kaeding , Louis J. Rossi
发明人： Domenic Santilli , Jeanne E. Kaeding , Louis J. Rossi
IPC分类号： C09B33/04 , G03G9/12
CPC分类号： C09B33/04 , G03G9/122
摘要： Novel 1,4-bis aryl-azo derivatives of 2,3-naphthalenediol in which the aryl groups are substituted with alkoxy and with sulfonamide or fluorosulfonyl groups. These compounds are useful as neutral density pigments in electrophotographic developers and have good light stability.
摘要翻译： 2,3-萘二酚的新型1,4-双芳基 - 偶氮衍生物，其中芳基被烷氧基取代，并与磺酰胺或氟磺酰基取代。这些化合物可用作电子照相显影剂中的中性密度颜料并具有良好的光稳定性。

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