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11.发明授权
公开(公告)号：US5786118A
公开(公告)日：1998-07-28
申请号：US716613
申请日：1996-09-19
CPC分类号： G03G5/0592 , G03G5/0567 , G03G5/0661
摘要： A photoconductive recording material comprising a support and a charge generating layer (CGL) in contiguous relationship with a charge transporting layer (CTL) containing a p-charge transporting material (p-CTM), wherein the binder of said charge generating layer (CGL) has been made insoluble in methylene chloride by crosslinking, and said binder is composed essentially of at least one epoxy resin (1) as defined herein and/or at least one dialkanolamine-modified epoxy resin linked with at least one polyisocyanate.
摘要翻译： 一种感光记录材料，包括与含有p电荷传输材料（p-CTM）的电荷传输层（CTL）连续关系的载体和电荷产生层（CGL），其中所述电荷产生层（CGL） 已经通过交联使其不溶于二氯甲烷，并且所述粘合剂基本上由本文定义的至少一种环氧树脂（1）和/或至少一种与至少一种多异氰酸酯连接的二链烷醇胺改性的环氧树脂组成。
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公开(公告)号：US5547914A
公开(公告)日：1996-08-20
申请号：US538860
申请日：1995-10-04
CPC分类号： G03C1/4989
摘要： The present invention provides a recording material comprising on a support (i) a heat sensitive layer comprising a substantially light insensitive organic silver salt, (ii) a protective layer containing calcined China clay dispersed in a binder and (iii) a reducing agent being present in the heat sensitive layer and/or another layer on the same side of the support carrying the heat sensitive layer. The present invention further provides a method for making images therewith. The obtained images may be used in medical diagnostics.
摘要翻译： 本发明提供了一种记录材料，其包括在支撑体上（i）包含基本上不透光的有机银盐的热敏层，（ii）包含分散在粘合剂中的煅烧中国粘土的保护层，和（iii）存在的还原剂 在承载热敏层的支撑体的同一侧的热敏层和/或另一层中。 本发明还提供了一种用于制作图像的方法。 所获得的图像可以用于医学诊断。
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13.发明授权
公开(公告)号：US5506081A
公开(公告)日：1996-04-09
申请号：US335718
申请日：1994-11-10
CPC分类号： G03G5/0575 , C08G59/50 , C08G59/686 , G03G5/0582 , G03G5/0592
摘要： A photoconductive recording material described containing a support and a charge generating layer (CGL) in contiguous relationship with a charge transporting layer (CTL) containing a p-charge transporting material (p-CTM), wherein the charge generating layer (CGL) does not contain a charge transporting material but comprises a charge generating material and a binder, wherein the binder is made insoluble in methylene chloride by crosslinking and the binder which is composed essentially of one or more polyepoxy compounds self-crosslinked under the influence of an amine catalyst and/or crosslinked by reaction with at least one primary and/or secondary poly NH-group amine.
摘要翻译： PCT No.PCT / EP93 / 01284第 371日期：1994年11月10日 102（e）1994年11月10日日期PCT提交1993年5月21日PCT公布。 公开号WO93 / 24863 日本1993年12月9日。一种描述的光导记录材料，其含有与含有p电荷输送材料（p-CTM）的电荷输送层（CTL）连续关系的载体和电荷产生层（CGL），其中电荷 生成层（CGL）不含有电荷输送材料，但不包含电荷产生材料和粘合剂，其中通过交联使粘合剂不溶于二氯甲烷，并且基本上由一种或多种自交联的聚环氧化合物组成的粘合剂 胺催化剂的影响和/或通过与至少一种初级和/或次级聚NH-胺的反应而交联的胺催化剂的影响。
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公开(公告)号：US06562534B1
公开(公告)日：2003-05-13
申请号：US09974767
申请日：2001-10-09
IPC分类号： G03G9087
CPC分类号： G03G9/087 , G03G9/08704 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： A toner composition is provided wherein by adding aliphatic lower molecular weight compounds which are partly or completely compatible with the binder resin(s), the melt viscosity of the toner composition can be lowered while the glass transition temperature (Tg) is more or less constant. Inclusion of these adding aliphatic lower molecular weight compounds, having a number average molecular weight, as measured by GPC in toluene, of from 500 to 3,000, results in toner compositions with a better adhesion and gloss and still an acceptable level of FOT and hot-offset. Also provide is a method for fixing toner images on a substrate.
摘要翻译： 提供了一种调色剂组合物，其中通过加入与粘合剂树脂部分或完全相容的脂肪族低分子量化合物，调色剂组合物的熔体粘度可以降低，而玻璃化转变温度（Tg）或多或少恒定 。 将这些加入脂族低分子量化合物（其通过GPC在甲苯中测量的数均分子量）加入到500至3,000中，导致调色剂组合物具有更好的粘附性和光泽度，并且仍然是可接受的FOT和热 - 抵消。 还提供了一种用于将调色剂图像定影在基底上的方法。
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公开(公告)号：US5905012A
公开(公告)日：1999-05-18
申请号：US895904
申请日：1997-07-17
CPC分类号： G03G9/08795 , G03G9/08793 , G03G9/0926
摘要： Toner particles comprising a toner resin are provided, characterised in that the toner resin comprises a radiation curable resin having a Tg.gtoreq.35.degree. C. The radiation curable resin is preferably a UV-curable resin and is a member selected from the group consisting of unsaturated polyester/polyurethaneacrylate mixture and unsaturated polyester/polyurethane-vinylether mixture. A method and an apparatus for forming radiation cured toner images are also provided.
摘要翻译： 提供了包含调色剂树脂的调色剂颗粒，其特征在于调色剂树脂包含Tg≥35℃的可辐射固化树脂。可辐射固化树脂优选为紫外线固化树脂，并且是选自以下的成员： 的不饱和聚酯/聚氨酯丙烯酸酯混合物和不饱和聚酯/聚氨酯 - 乙烯醚混合物。 还提供了一种用于形成辐射固化调色剂图像的方法和装置。
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公开(公告)号：US5824447A
公开(公告)日：1998-10-20
申请号：US889301
申请日：1997-07-08
CPC分类号： G03G21/04
摘要： An apparatus for security printing of a document on a substrate, having a first and second side, comprising: i) means for feeding variable data in a predetermined digital format to printing stations, ii) at least two printing stations, for image-wise depositing, in accordance to the predetermined format of the variable data, toner particles on the substrate, iii) means for fusing the toner particles to the substrate, to form a fused toner image, characterized in that a) the apparatus comprises means for introducing security features in the document and b) the means for fusing the toner particles to the substrate comprise means for heating and melting the toner particles such that between the melting toner particles and the substrate a contact angle of at most 90.degree. is formed and leave at most 25 mg/m.sup.2 of an external releasing agent on the fused toner image.
摘要翻译： 一种用于在基板上安全印刷文件的装置，具有第一和第二侧，包括：i）用于将预定数字格式的可变数据馈送到打印站的装置，ii）至少两个印刷站，用于图像沉积 根据所述可变数据的预定格式，所述基板上的调色剂颗粒，iii）用于将所述调色剂颗粒熔合到所述基底的装置，以形成熔融调色剂图像，其特征在于：a）所述装置包括用于引入安全特征 在文件中和b）用于将调色剂颗粒熔合到基材的装置包括用于加热和熔化调色剂颗粒的装置，使得在熔融调色剂颗粒和基材之间形成至多90°的接触角并且离开最多25 在熔融调色剂图像上的外消旋剂mg / m 2。
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公开(公告)号：US5721080A
公开(公告)日：1998-02-24
申请号：US771284
申请日：1996-12-20
申请人： David Terrell , Stefaan De Meutter , Bernd Kaletta
发明人： David Terrell , Stefaan De Meutter , Bernd Kaletta
CPC分类号： G03G5/0696
摘要： An electrophotographic recording material comprising a conductive support and a photosensitive layer containing a photoconductive crystalline substituted metal-free phthalocyanine compound and/or mixed crystals of said substituted metal-free phthalocyanine compounds with unsubstituted metal-free phthalocyanine, wherein said substantial metal-free phthalocyanine compound represented by general formula (I) defined herein is substituted with alkyl or alkoxy.
摘要翻译： 一种电子照相记录材料，其包含导电性支持体和含有光电导性结晶取代金属酞菁化合物的感光层和/或所述取代金属酞菁化合物与未经取代的无金属酞菁的混合晶体，其中所述基本上无金属的酞菁化合物 由本文定义的通式（I）表示的基团被烷基或烷氧基取代。
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公开(公告)号：US5529867A
公开(公告)日：1996-06-25
申请号：US335712
申请日：1995-02-13
CPC分类号： G03G5/0618 , G03G5/0564 , G03G5/0567 , G03G5/0582 , G03G5/0592 , G03G5/0612 , G03G5/062 , G03G5/0637 , G03G5/0653 , G03G5/0696
摘要： A photoconductive recording material containing a support and a charge generating layer (CGL) in contiguous relationship with a charge transporting layer (CTL) containing a n-charge transporting material (n-CTM), wherein the binder of said charge generating layer (CGL) is made insoluble in methylene chloride by crosslinking, and said binder is composed essentially of at least one resin (1) and/or (2) crosslinked with at least one polyisocyanate, said resin (1) before its crosslinking corresponding with general formula (I) as defined in the description, and said resin (2) being a dialkanolamine-modified epoxy resin.
摘要翻译： PCT No.PCT / EP93 / 01100 Sec。 371日期1995年2月13日 102（e）日期1995年2月13日PCT提交1993年5月4日PCT公布。 公开号WO93 / 24861 日本1993年12月9日。一种含有与含有电荷输送材料（n-CTM）的电荷输送层（CTL）连续关系的载体和电荷产生层（CGL）的光导记录材料，其中， 所述电荷产生层（CGL）通过交联而不溶于二氯甲烷，所述粘合剂基本上由至少一种与至少一种多异氰酸酯交联的树脂（1）和/或（2）组成，所述树脂（1）在其前 对应于描述中定义的通式（I）的交联，所述树脂（2）是二链烷醇胺改性的环氧树脂。
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公开(公告)号：US07901024B2
公开(公告)日：2011-03-08
申请号：US12443502
申请日：2007-10-08
申请人： Stefaan De Meutter
发明人： Stefaan De Meutter
IPC分类号： B41J2/205
CPC分类号： B41J2/04595 , B41J2/04581 , B41J2/04588 , B41J2/2054 , B41J2/2132 , B41J2202/10
摘要： A method of inkjet printing includes using a grayscale inkjet print head. The inkjet print head is driven driving to eject a number of successive ink droplets from the ink chamber in accordance with print tone data provided to the grayscale print head, the number of successive ink droplets forming a multiple-droplet drop creating a printed dot of appropriate tone on the receiving medium. The method includes the step of excluding print tone data corresponding with the ejection of a single-droplet drop from being provided to the grayscale print head. A preferred embodiment includes the removal of this print tone data from the data provided to the grayscale print head. A more preferred embodiment includes applying a multilevel halftoning technique for avoiding the use of print tone data corresponding with a single-droplet drop during the generation of the print tone data for inkjet printing the image with the grayscale print head.
摘要翻译： 喷墨打印方法包括使用灰度喷墨打印头。 喷墨打印头被驱动驱动以根据提供给灰度打印头的打印色调数据从墨水室喷射多个连续的墨滴，形成多滴墨滴的连续墨滴的数量形成适当的打印点 接收介质上的音调。 该方法包括排除与单个液滴的喷出相对应的打印色调数据不被提供给灰度打印头的步骤。 优选实施例包括从提供给灰度打印头的数据中去除该打印色调数据。 更优选的实施例包括应用多级半色调技术，以避免在生成用于用灰度打印头喷墨打印图像的打印色调数据时使用与单液滴滴相对应的打印色调数据。
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20.发明授权Fusing member for hot pressure fixing of toner particles and for transfusing toner particles 有权用于调色剂颗粒的热压定影和用于输送调色剂颗粒的定影构件公开(公告)号：US06365279B1
公开(公告)日：2002-04-02
申请号：US09461368
申请日：1999-12-15
IPC分类号： B32B904
CPC分类号： G03G15/2057 , Y10T428/24967 , Y10T428/25 , Y10T428/31663
摘要： A fusing member comprising a support, and on the support, an outermost layer containing a silicone elastomer, having at most 5% by weight of filler particles, the elastomer layer containing polyorganosiloxane having a swelling factor, SF, equal to or higher than 3 and a thickness between 5 and 500 &mgr;m, both limits included and a second layer with an impurity absorbing material, closer to the support and immediately in contact with the outermost layer, the second layer being at least 40 &mgr;m thick. Preferably the second layer has a silicone containing elastomer and contains at least 5% by weight of metal oxide particles having a specific surface of ≧30 m2.
摘要翻译： 一种定影构件，其包括支撑体，并且在所述支撑体上具有含有至少5重量％的填料颗粒的硅氧烷弹性体的最外层，所述弹性体层含有溶解因子，SF等于或高于3的聚有机硅氧烷，以及 厚度在5和500μm之间，包括两个限制，第二层具有杂质吸收材料，更靠近载体并且立即与最外层接触，第二层的厚度至少为40μm。 优选地，第二层具有含硅氧烷的弹性体，并且含有至少5重量％的比表面积> 30m 2的金属氧化物颗粒。
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