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1. 发明授权

US07621967B2 Blue dye with particularly high purity and positive triboelectric control effect 失效
标题翻译：蓝色染料具有特别高的纯度和正的摩擦控制效果
公开(公告)号：US07621967B2
公开(公告)日：2009-11-24
申请号：US10533999
申请日：2003-10-21
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt , Norbert Kohl
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt , Norbert Kohl
IPC分类号： C09B51/00
CPC分类号： C09D11/328 , C09B11/12 , C09B67/0096 , C09D5/035 , C09D5/06 , C09D7/41 , G03G9/0912
摘要： A dye base sulfate and method of making are described. The dye base sulphate of formula (I) is produced with a residual amine content of less than 2000 ppm, as determined by HPLC, by precipitation of the dye base, made by Friedel-Crafts alkylation, substitution and hydrolysis, as the dye base sulphate is a) taken up in water and subjected to a first steam distillation then filtered and optionally dried at 50 to 180° C., b) the pressed cake is treated with water or the optionally dried dye base sulphate is moistened with water, c) subjected to a further steam distillation and filtration and d) dried at 50 to 180° C.
摘要翻译：描述了一种染料基硫酸盐和制备方法。制备式（I）的染料基硫酸盐，其残留胺含量小于2000ppm，如通过HPLC测定的，通过由Friedel-Crafts烷基化，取代和水解制备的染料碱沉淀作为染料碱性硫酸盐 a）吸收在水中并进行第一蒸汽蒸馏，然后过滤并任选地在50至180℃下干燥，b）将压滤饼用水或任选干燥的染料基硫酸盐用水润湿，c）进行进一步的蒸汽蒸馏和过滤，并且d）在50至180℃下干燥。

2. 发明授权

US6030738A Use of inter-polyelectrolyte complexes as charge control agents 失效
标题翻译：使用聚电解质复合物作为电荷控制剂
公开(公告)号：US6030738A
公开(公告)日：2000-02-29
申请号：US126204
申请日：1998-07-30
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： C09D5/46 , C09K3/16 , G03G9/087 , G03G9/097
CPC分类号： G03G9/08791 , G03G9/097 , G03G9/09741 , G03G9/0975 , Y10S977/776
摘要： Inter-polyelectrolyte complexes (IPECs) are employed as charge control agents and charge improvers in electrophotographic toners and developers, in triboelectrically or electrokinetically sprayable powders and powder coating materials and in electret materials.
摘要翻译：聚电解质复合物（IPECs）用作电照相调色剂和显影剂中的电荷控制剂和电荷改进剂，在摩擦电或电动喷雾粉末和粉末涂料以及驻极体材料中。

3. 发明授权

US07611812B2 Use of salts of layered double hydroxides as charge control agents 有权
标题翻译：使用分层双氢氧化物的盐作为电荷控制剂
公开(公告)号：US07611812B2
公开(公告)日：2009-11-03
申请号：US10523536
申请日：2003-07-09
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： G03G9/08
CPC分类号： C08K5/098 , C01F7/005 , C01P2002/22 , C01P2002/88 , C01P2004/51 , C01P2004/61 , C01P2006/12 , C01P2006/40 , C08K5/0091 , C08K5/41 , C09C1/40 , C09C1/407 , C09D5/034 , G03G9/09708 , G03G9/09716
摘要： Layered double hydroxide salts as charge control agents in electrophotographic toners and developers, in powder coating materials, electret materials and in electrostatic separation processes of chargeable materials, such as polymers, wherein the double hydroxide salt contains monovalent and/or divalent, and also trivalent, metal cations, and also contains one or more organic anions A of the formula (I) X—R—Y (1) wherein X is hydroxyl, carboxyl, sulfato or sulfo; Y is carboxyl, sulfato or sulfo, and R is an aliphatic, cycloaliphatic, heterocycloaliphatic, olefinic, cycloolefinic. heterocycloolefinic, aromatic, heteroaromatic, araliphatic or heteroaraliphatic radical having a total of at least 8 carbon atoms which can be substituted by one or several substituents from the group hydroxyl, amino, halogen, C1-C22-alkyl, C1-C22-alkoxy, —C1-C22-alkylene-(CO)—O—(CH2CH2O)0-50-alkyl,—C1-C22-alkylene-(CO)—O—(CH2H2O)0-50-haloalkyl, carboxy, sulfo, nitro or cyano.
摘要翻译：分层双氢氧化物盐作为电子照相调色剂和显影剂中的电荷控制剂，粉末涂料，驻极体材料和可带电材料如聚合物的静电分离方法，其中双氢氧化物盐含有一价和/或二价，以及三价，金属阳离子，还含有一种或多种式（I）XRY（1）的有机阴离子A，其中X是羟基，羧基，硫酸根或磺基; Y是羧基，硫酸根或磺基，R是脂族，脂环族，杂脂族，烯烃，环烯烃。具有总共至少8个碳原子的杂环烯烃，芳族，杂芳族，芳脂族或杂脂族基团，其可以被羟基，氨基，卤素，C 1 -C 22 - 烷基，C 1 -C 22 - 烷氧基 - ， - C 1 -C 22 - 亚烷基 - （CO）-O-（CH 2 CH 2 O）0-50-烷基，-C 1 -C 22 - 亚烷基 - （CO）-O-（CH 2 H 2 O）0-50-卤代烷基，羧基，磺基，硝基或氰基。

4. 发明授权

US07569318B2 Use of salts of layered double hydoxides 有权
标题翻译：使用分层双重氧化物的盐
公开(公告)号：US07569318B2
公开(公告)日：2009-08-04
申请号：US10523502
申请日：2003-07-09
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： G03G9/097
CPC分类号： D01F1/10 , B03C7/006 , C09D5/034 , G03G9/09708 , G03G9/09783
摘要： A layered double hydroxide salt as a charge control agent in electrophotographic toners and developers, in powder coating materials, electret materials and in electrostatic separation processes of chargeable materials, such as polymers, wherein the double hydroxide salt contains monovalent and/or divalent, and also trivalent, metal cations, and also contains organic anions A of the formulae (I) to (XXX) set forth in the specification.
摘要翻译：作为电子照相调色剂和显影剂中的电荷控制剂的层状双氢氧化物盐，粉末涂料，驻极体材料以及可充电材料如聚合物的静电分离方法，其中双氢氧化物盐含有一价和/或二价，以及三价金属阳离子，还含有说明书中列出的式（I）〜（XXX）的有机阴离子A.

5. 发明申请

US20060105265A1 Blue dye with particularly high purity and positive triboelectric control effect 失效
标题翻译：蓝色染料具有特别高的纯度和正的摩擦控制效果
公开(公告)号：US20060105265A1
公开(公告)日：2006-05-18
申请号：US10533999
申请日：2003-10-21
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt , Norbert Kohl
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt , Norbert Kohl
IPC分类号： G03C5/00
CPC分类号： C09D11/328 , C09B11/12 , C09B67/0096 , C09D5/035 , C09D5/06 , C09D7/41 , G03G9/0912
摘要： The dye base sulphate of formula (I) is produced with a residual amine content of less than 2000 ppm, as determined by HPLC, by precipitation of the dye base, made by Friedel-Crafts alkylation, substitution and hydrolysis, as the dye base sulphate and a) taken up in water and subjecting to a first steam distillation then filtered and optionally dried at 50 to 180° C., b) the pressed cake is treated with water or the optionally dried dye base sulphate is moistened with water, c) subjected to a further steam distillation and filtration and d) dried at 50 to 180° C.
摘要翻译：制备式（I）的染料基硫酸盐，其残留胺含量小于2000ppm，如通过HPLC测定的，通过由Friedel-Crafts烷基化，取代和水解制备的染料碱沉淀作为染料碱性硫酸盐并且a）将其吸收在水中并进行第一蒸汽蒸馏，然后过滤并任选地在50至180℃下干燥，b）将压滤饼用水或任选干燥的染料基硫酸盐用水润湿，c）进行进一步的蒸汽蒸馏和过滤，并且d）在50至180℃下干燥。

6. 发明申请

US20050277040A1 Use of salts of layered double hydroxides as charge control agents 有权
标题翻译：使用分层双氢氧化物的盐作为电荷控制剂
公开(公告)号：US20050277040A1
公开(公告)日：2005-12-15
申请号：US10523536
申请日：2003-07-09
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： C01F7/00 , C08K5/00 , C08K5/098 , C08K5/41 , C09C1/40 , C09D5/03 , G03G9/097 , G03G9/08
CPC分类号： C08K5/098 , C01F7/005 , C01P2002/22 , C01P2002/88 , C01P2004/51 , C01P2004/61 , C01P2006/12 , C01P2006/40 , C08K5/0091 , C08K5/41 , C09C1/40 , C09C1/407 , C09D5/034 , G03G9/09708 , G03G9/09716
摘要： The invention relates to the use of layered double hydroxide salts as charge control agents in electrophotographic toners and developers, in coating powders, electret materials and in electrostatic separation processes, characterized in that the double hydroxide salt contains monovalent and/or bivalent and even trivalent metal cations, in addition to one or several organic anions of formula X—R—Y (I), wherein X=hydroxy, carboxy, sulphato or sulpho; Y=carboxy, sulphato or sulpho, and R=a bivalent aliphatic, cycloaliphatic, heterocycloaliphatic, olefinic, cycloolefinic, heterocycloolefinic, aromatic, heteroaromatic, araliphatic or heteroaraliphatic radical having at least 8 C atoms which can be substituted by one or several substituents from the group of hydroxy, amino, halogen, C1-C22-alkyl, C1-C22-alkoxy, carboxy, sulpho, nitro or cyano.
摘要翻译：本发明涉及层压双氢氧化物盐作为电子照相色调剂和显影剂中的电荷控制剂，在涂料粉末，驻极体材料和静电分离方法中的用途，其特征在于双氢氧化物盐含有一价和/或二价甚至三价金属阳离子，除了一种或几种式XRY（I）的有机阴离子，其中X =羟基，羧基，硫酸根或磺酸基; Y =羧基，硫酸基或磺基，R =具有至少8个C原子的二价脂族，脂环族，杂环脂族，烯属，环烯烃，杂环烯烃，芳族，杂芳族，芳脂族或杂脂族基团，其可以被一个或多个取代基取代一组羟基，氨基，卤素，C 1 -C 22 - 烷基，C 1 -C 22 - 烷氧基，羧基，磺基，硝基或氰基。

7. 发明授权

US06406528B1 Use of improved cyan pigments in inkjet inks 有权
标题翻译：在喷墨油墨中使用改进的青色颜料
公开(公告)号：US06406528B1
公开(公告)日：2002-06-18
申请号：US09993840
申请日：2001-11-16
申请人： Hans-Tobias Macholdt , Ruediger Baur , Eduard Michel , Josef Geisenberger , Heidemarie Menzel , Andreas Harz
发明人： Hans-Tobias Macholdt , Ruediger Baur , Eduard Michel , Josef Geisenberger , Heidemarie Menzel , Andreas Harz
IPC分类号： C09D1102
CPC分类号： C09D11/32 , C09B67/0035 , C09D5/035 , G02B5/22 , G03G9/0918
摘要： The present invention relates to the use of a CuPc composition consisting essentially of CuPc, e.g., C.I. Pigment Blue 15:3, and a hydroxymethylphthalimido CuPc, as a colorant in electrophotographic toners and developers, powders and powder coating materials, electret materials, inkjet inks, and color filters, wherein the phthalocyanines have a particle morphology with an average length-to-width ratio of more than 2.5:1.
摘要翻译：本发明涉及基本上由CuPc组成的CuPc组合物的用途，例如C.I. 颜料蓝15：3和作为电子照相调色剂和显色剂中的着色剂的羟甲基邻苯二甲酰亚胺CuPc，粉末和粉末涂料，驻极体材料，喷墨油墨和滤色器，其中酞菁具有平均长度 - 宽度比大于2.5：1。

8. 发明授权

US06207335B1 Use of metal carboxylates and sulfonates as charge control agents 失效
标题翻译：使用金属羧酸盐和磺酸盐作为电荷控制剂
公开(公告)号：US06207335B1
公开(公告)日：2001-03-27
申请号：US09376029
申请日：1999-08-17
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： G03G9097
CPC分类号： B03C7/003 , C09D5/034 , G03G9/09741 , G03G9/0975 , G03G9/09783 , H01G7/023
摘要： Use of metal carboxylates and sulfonates as charge control agents Metal carboxylates and metal sulfonates are employed as charge control agents in electrophotographic toners and developers, as charge improvers in powder coating materials and electret materials, and in electrostatic separation processes.
摘要翻译：使用金属羧酸盐和磺酸盐作为电荷控制剂金属羧酸盐和金属磺酸盐作为电荷调节剂和显影剂中的电荷控制剂，作为粉末涂料和驻极体材料中的电荷改进剂以及静电分离过程。

9. 发明申请

US20060020069A1 Use of salts of layered double hydoxides 有权
公开(公告)号：US20060020069A1
公开(公告)日：2006-01-26
申请号：US10523502
申请日：2003-07-09
申请人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
发明人： Eduard Michel , Ruediger Baur , Hans-Tobias Macholdt
IPC分类号： G03G9/097 , C08K5/04
CPC分类号： D01F1/10 , B03C7/006 , C09D5/034 , G03G9/09708 , G03G9/09783
摘要： A layered double hydroxide salt as a charge control agent in electrophotographic toners and developers, in powder coating materials, electret materials and in electrostatic separation processes of chargeable materials, such as polymers, wherein the double hydroxide salt contains monovalent and/or divalent, and also trivalent, metal cations, and also contains organic anions A of the formulae (I) to (XXX) set forth in the specification.

10. 发明授权

US06391507B1 Cyan pigments in electrophotographic toners and developers 有权
标题翻译：青色颜料在电子照相调色剂和显影剂中
公开(公告)号：US06391507B1
公开(公告)日：2002-05-21
申请号：US09591747
申请日：2000-06-12
申请人： Hans-Tobias Macholdt , Ruediger Baur , Eduard Michel , Josef Geisenberger , Heidemarie Menzel , Andreas Harz
发明人： Hans-Tobias Macholdt , Ruediger Baur , Eduard Michel , Josef Geisenberger , Heidemarie Menzel , Andreas Harz
IPC分类号： G03G909
CPC分类号： C09D11/32 , C09B67/0035 , C09D5/035 , G02B5/22 , G03G9/0918
摘要： The present invention relates to the use of a CuPc composition consisting essentially of CuPc, e.g., C.I. Pigment Blue 15:3, and a hydroxymethylphthalimido CuPc, as a colorant in electrophotographic toners and developers, powders and powder coating materials, electret materials, inkjet inks, and color filters, wherein the phthalocyanines have a particle morphology with an average length-to-width ratio of more than 2.5:1.
摘要翻译：本发明涉及基本上由CuPc组成的CuPc组合物的用途，例如C.I. 颜料蓝15：3和作为电子照相调色剂和显色剂中的着色剂的羟甲基邻苯二甲酰亚胺CuPc，粉末和粉末涂料，驻极体材料，喷墨油墨和滤色器，其中酞菁具有平均长度 - 宽度比大于2.5：1。

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