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1.发明授权Toner for electrostatic latent image developing and manufacturing method of same 失效静电潜像显影用调色剂及其制造方法
公开(公告)号：US5604067A
公开(公告)日：1997-02-18
申请号：US451861
申请日：1995-05-26
CPC分类号： G03G9/0804 , G03G9/0815 , G03G9/08795 , G03G9/08797
摘要： A resin-formed toner for developing electrostatic latent images manufactured by a wet process, wherein 10 parts by weight of said toner is added to 100 parts by weight of deionized water to produce a solution having electrical conductance of 1.about.100 .mu.S/sec. And a resin-formed toner for developing electrostatic latent images which is manufactured by wet process using a water-insoluble inorganic salt comprising calcium as a dispersion stabilizing agent, wherein the amount of calcium present in the toner is 0.2.about.10 ppm.
摘要翻译： 用于通过湿法制造的用于显影静电潜像的树脂形成的调色剂，其中将10重量份的所述调色剂加入到100重量份的去离子水中，以产生电导率为100μS/ sec的溶液。 以及用于显影静电潜像的树脂形成的调色剂，其通过使用包含钙作为分散稳定剂的水不溶性无机盐通过湿法制备，其中存在于调色剂中的钙的量为0.2ppm。
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公开(公告)号：US5547794A
公开(公告)日：1996-08-20
申请号：US448998
申请日：1995-05-24
CPC分类号： G03G9/0804
摘要： A toner for electrostatic latent image developing containing at least a binder resin, a coloring agent and a charge controller that are dissolved or dispersed in a non-water soluble organic solvent to form an emulsion dispersion of a colored resin solution in aqueous dispersion. The toner of the present invention is produced by forming the emulsion dispersion of a colored resin solution in aqueous dispersion followed by removal of the non-water soluble organic solvent and water to obtain a toner having a residual organic solvent content of about 5 to about 100 ppm and a residual moisture content of about 0.05 to about 1.0 percent-by-weight of total toner weight.
摘要翻译： 一种用于静电潜像显影的调色剂，其至少含有溶解或分散在非水溶性有机溶剂中的粘合剂树脂，着色剂和电荷控制剂，以形成着色树脂溶液在水分散体中的乳液分散体。 本发明的调色剂通过将着色树脂溶液的乳液分散体在水性分散体中形成，然后除去非水溶性有机溶剂和水来制备，得到残余有机溶剂含量为约5至约100的调色剂 ppm和残留水分含量为总调色剂重量的约0.05至约1.0重量％。
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公开(公告)号：US5622802A
公开(公告)日：1997-04-22
申请号：US488434
申请日：1995-06-07
CPC分类号： G03G9/09 , G03G9/0804 , G03G9/08755 , G03G9/091 , G03G9/0918 , G03G9/092
摘要： A toner for electrostatic latent image developing comprises a binder resin and a coloring agent. The binder resin is preferably a polyester resin having specified properties. The coloring agent is preferably a C. I. Pigment Blue 15-3, C. I. Pigment Red 122 or C. I. Pigment Yellow 17. The toner is prepared by emulsion dispersion of a colored resin solution, including the binder resin and the coloring agent in a non-water soluble organic solvent, in an aqueous dispersion. Subsequently, the non-water soluble organic solvent and the aqueous dispersion are removed to produce fine toner particles, which are washed, dried and sorted to produce the toner.
摘要翻译： 用于静电潜像显影的调色剂包括粘合剂树脂和着色剂。 粘合剂树脂优选为具有特定性质的聚酯树脂。 着色剂优选为CI颜料蓝15-3，CI颜料红122或CI颜料黄17。调色剂通过将着色树脂溶液（包括粘合剂树脂和着色剂）在非水溶性中的乳液分散 有机溶剂，在水分散体中。 随后，去除非水溶性有机溶剂和水分散体以产生细调色剂颗粒，将它们进行洗涤，干燥和分选以产生调色剂。
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4.发明授权Carrier for electrophotography with surface coated with specified co-polymer resin of organopolysiloxane with radical monomer 失效用电子照相的载体用表面涂覆有具有自由基单体的有机聚硅氧烷的指定的共聚物树脂
公开(公告)号：US5731120A
公开(公告)日：1998-03-24
申请号：US564824
申请日：1995-11-29
CPC分类号： G03G9/1136 , G03G9/1137 , Y10T428/31551
摘要： The present invention provides a carrier comprising: a magnetic core; and a specified coating layer formed onto the surface of the core, said layer comprising a copolymer of a specified organopolysiloxysane with a radical monomer, which may be cured by a curing agent, being excellent in resistance to spent phenomenon, environmental resistance and durability.
摘要翻译： 本发明提供一种载体，包括：磁芯; 以及形成在芯的表面上的指定的涂层，所述层包含特定的有机聚硅氧烷与自由基单体的共聚物，其可以通过固化剂固化，具有优异的耐久性，耐环境性和耐久性。
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公开(公告)号：US5204204A
公开(公告)日：1993-04-20
申请号：US799129
申请日：1991-11-27
申请人： Yuji Shintani , Etsuaki Urano , Osamu Doi , Shinobu Nakasawa , Ichiro Demizu , Miyoko Ito , Kazuhiro Itadaki , Nobutaka Torii , Yukio Tanigami , Toshio Honjo , Yuji Sato , Toshiyuki Fukumoto
发明人： Yuji Shintani , Etsuaki Urano , Osamu Doi , Shinobu Nakasawa , Ichiro Demizu , Miyoko Ito , Kazuhiro Itadaki , Nobutaka Torii , Yukio Tanigami , Toshio Honjo , Yuji Sato , Toshiyuki Fukumoto
CPC分类号： G03G9/1137 , G03G9/10 , G03G9/113 , G03G9/1131
摘要： This invention relates to a carrier for developing electrostatic latent images comprising;carrier core particles having specified physical properties such as mean particle size, a bulk density, ratio of small particles, surface area index and the like, andresin-coating layers formed of specified components at specified content by a sintering process so that the layer resin may have specified physical properties such as ratio of integrated intensity and the like.
摘要翻译： 本发明涉及一种用于静电潜像显影的载体，包括： 具有特定物理性质的载体芯颗粒，例如平均粒度，体积密度，小颗粒比例，表面积指数等，以及通过烧结工艺在指定含量下由特定组分形成的树脂涂层，使得层树脂 可以具有规定的物理性质，例如积分强度比等。
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公开(公告)号：US4943506A
公开(公告)日：1990-07-24
申请号：US259749
申请日：1988-10-19
CPC分类号： G03G9/09708 , G03G9/0902 , G03G9/09716 , G03G9/09725
摘要： This invention provides white toners for use in forming images by dry process comprising titanium dioxide with 0.20-0.35 .mu.m in mean particle size.White toners of the invention are excellent in hiding properties and have no problem about toner flying, fogs and so on.
摘要翻译： 本发明提供了用于通过干法形成图像的白色调色剂，其包括平均粒度为0.20-0.35μm的二氧化钛。 本发明的白色调色剂具有优异的遮盖性能，并且对于调色剂飞沫，雾雾等都没有问题。
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7.发明授权Developing method of electrostatic latent images for full color image formation 失效用于全色图像形成的静电潜像的显影方法
公开(公告)号：US5212039A
公开(公告)日：1993-05-18
申请号：US799343
申请日：1991-11-27
CPC分类号： G03G13/09 , G03G9/08755 , G03G9/09716 , G03G9/1137
摘要： This invention relates to a developing method for electrostatic latent images for developing the electrostatic latent images retained on an electrostatic latent image retaining member, comprisinga step of supplying a specified developer;a step of transferring the developer to a developing area; anda step of developing the electrostatic latent images formed on the electrostatic latent image retaining member in the development area under a specified development bias voltage.
摘要翻译： 本发明涉及静电潜像显影方法，用于显影保留在静电潜像保持部件上的静电潜像，包括提供指定显影剂的步骤; 将显影剂转移到显影区域的步骤; 以及在规定的显影偏压下将形成在显影区域上的静电潜像保持构件上的静电潜像显影的步骤。
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公开(公告)号：US5219696A
公开(公告)日：1993-06-15
申请号：US798118
申请日：1991-11-26
IPC分类号： G03G9/097
CPC分类号： G03G9/09708 , G03G9/09716
摘要： The present invention relates to a toner for developing electrostatic latent images, comprising titanium oxide or aluminum oxide having two peak values within the range between 10 and 20 m.mu.m and between 30 and 60 m.mu.m in primary particle size.
摘要翻译： 本发明涉及一种用于显影静电潜像的调色剂，其包含二氧化钛或氧化铝，其具有在10μm至20μm之间的范围内的二个峰值和在一次颗粒尺寸中的30至60μm的范围。
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公开(公告)号：US06681093B2
公开(公告)日：2004-01-20
申请号：US10035429
申请日：2002-01-04
申请人： Ryuji Inoue , Yoshiko Yaoi , Minoru Wada , Ichiro Demizu
发明人： Ryuji Inoue , Yoshiko Yaoi , Minoru Wada , Ichiro Demizu
IPC分类号： G03G1508
CPC分类号： G03G15/0818 , G03G2215/0634
摘要： A developing device of monocomponent development system for developing a latent image formed on an image bearing member according to the present invention includes a toner carrying member disposed opposite the image bearing member via a gap of 50 to 250 &mgr;m therebetween, and including a conductive substrate and an elastic layer having a rubber hardness of not more than 70 degrees and a thickness in the range of 7 to 50 &mgr;m, and a regulating member pressed against a surface of the toner carrying member for regulating the amount of toner on the toner carrying member.
摘要翻译： 根据本发明的用于显影形成在图像承载部件上的潜像的单组分显影系统的显影装置包括：调色剂承载部件，其经由间隔为50至250μm的间隔与图像承载部件相对设置，并且包括导电基板和 橡胶硬度不大于70度，厚度在7至50微米范围内的弹性层，以及压在调色剂承载构件的表面上用于调节调色剂承载构件上的调色剂量的调节构件。
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公开(公告)号：US06051356A
公开(公告)日：2000-04-18
申请号：US38907
申请日：1998-03-12
申请人： Yoshikazu Nishihara , Ichiro Demizu , Yoshihiro Mikuriya , Hiroshi Fukao , Fumiko Hirano , Hiroyuki Fukuda
发明人： Yoshikazu Nishihara , Ichiro Demizu , Yoshihiro Mikuriya , Hiroshi Fukao , Fumiko Hirano , Hiroyuki Fukuda
CPC分类号： G03G9/08704 , G03G9/08782
摘要： A toner is provided for electrostatic latent image developing which exhibits desirable smearing, offset and filming characteristics during copying, and which has excellent toner flow characteristics and chargeability properties. The toner of the present invention contains at least a binder resin containing polyethylene wax, and at least polypropylene wax, and colorant. The toner of the present invention is made by a process whereby polyethylene wax is added to a binder resin to form a mixture. The mixture is then added or mixed with a colorant and polypropylene wax.
摘要翻译： 提供用于静电潜像显影的调色剂，其在复印期间显示出期望的涂抹，胶印和成膜特性，并且具有优异的调色剂流动特性和带电性能。 本发明的调色剂至少含有含有聚乙烯蜡的粘合剂树脂，至少含有聚丙烯蜡和着色剂。 本发明的调色剂是通过聚乙烯蜡加入到粘合剂树脂中以形成混合物的方法制成的。 然后将混合物加入或与着色剂和聚丙烯蜡混合。
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