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1. 发明授权

US06521756B2 Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in transparent pigment form 有权
标题翻译：以透明颜料形式制备苝-3,4,9,10-四羧酸二酰亚胺的方法
公开(公告)号：US06521756B2
公开(公告)日：2003-02-18
申请号：US09777211
申请日：2001-02-05
申请人： Joachim Weber , Gerhard Wilker , Manfred Urban , Martin Böhmer , Erwin Dietz
发明人： Joachim Weber , Gerhard Wilker , Manfred Urban , Martin Böhmer , Erwin Dietz
IPC分类号： C07D47106
CPC分类号： C09B5/62 , C09B67/0022
摘要： The present invention provides a process for preparing transparent perylimide pigments of the formula (I) in which u is a number from 0 to 8 and, if u>0, E is a chlorine or bromine atom and, where u>1, may be a combination thereof, which comprises wet-grinding a crude perylimide pigment in a liquid medium in a stirred ballmill operated at a power density of from 1.0 kW per liter of milling space and at a stirrer tip speed of more than 12 m/s under the action of grinding media having a diameter of less than or equal to 0.9 mm, and isolating the resulting pigment.
摘要翻译：本发明提供制备式（I）的透明苝酰亚胺颜料的方法，其中0至8的数，如果u> 0，E是氯或溴原子，并且其中u> 1可以是其组合包括在搅拌球磨机中在液体介质中湿法研磨粗己二酰亚胺颜料，该搅拌球磨机以每升研磨空间的功率密度为1.0kW，搅拌器末端速度大于12m / s 的直径小于或等于0.9mm的研磨介质，并分离所得颜料。

2. 发明授权

US06221150B1 Perylene compounds and pigment preparations 失效
标题翻译：苝化合物和颜料制剂
公开(公告)号：US06221150B1
公开(公告)日：2001-04-24
申请号：US09255252
申请日：1999-02-22
申请人： Joachim Weber , Manfred Urban , Erwin Dietz
发明人： Joachim Weber , Manfred Urban , Erwin Dietz
IPC分类号： C07D47106
CPC分类号： C07D471/06 , C09B5/62 , C09B67/0033
摘要： The present invention relates to pigment dispersants of the formula (I) in which Z1 is a radical of the formula (Ia) —[X—Y]q—[X1—Y1]r—[X2—NH]sH (Ia) in which X, X1 and X2 are identical or different and are a branched or unbranched C2-C6-alkylene radical or a C5-C7-cycloalkylene radical which can be substituted by from 1 to 4 C1-C4-alkyl radicals, hydroxyl radicals, and/or by from 1 to 2 further C5-C7-cycloalkyl radicals; Y and Y1 are identical or different and are an NH—, —O— or N(C1-C6-alkyl) group, q is a number from 1 to 6, r and s independently of one another are a number from 0 to 6, but are not simultaneously zero; and Z is defined as Z1, Z2 or Z3, where Z2 is a radical of the formula (Ib) —[X—O]q1—[X1—O]qH (Ib) in which q1 is a number from 0 to 6, and Z3 is hydrogen, hydroxyl, amino or C1-C6-alkyl where the alkyl group can be substituted by from 1 to 4 substituents from the group consisting of Cl, Br, CN, OH, C6H5, carbamoyl, C1-C4-acyl, C1-C4-alkoxy and NR2R3, and to pigment preparations comprising organic base pigments and pigment dispersants, and to prepared pigment formulations prepared from the pigment preparations.
摘要翻译：本发明涉及式（I）的颜料分散剂，其中Z 1是式（Ia）的基团，其中X，X 1和X 2相同或不同，并且是支链或非支链的C 2 -C 6 - 亚烷基或C 5 - 可以被1至4个C 1 -C 4烷基，羟基自由基和/或1至2个其它C 5 -C 7环烷基取代的C 7 - 亚环烷基; Y和Y 1相同或不同，为NH - ，-O-或N（C 1 -C 6 - 烷基）基团，q为1至6的数，r和s彼此独立地为0至6的数，但不同时为零; Z定义为Z 1，Z 2或Z 3，其中Z 2是式（Ib）的基团，其中q 1为0至6的数，Z 3为氢，羟基，氨基或C 1 -C 6烷基，其中烷基可以由C1，Br，CN，OH，C6H5，氨基甲酰基，C1-C4-酰基，C1-C4-烷氧基和NR2R3组成的组中的1至4个取代基取代，以及包含有机基础颜料和颜料分散剂，并制备由颜料制剂制备的颜料制剂。

3. 发明授权

US07056378B2 Method for producing vattable organic pigments 失效
标题翻译：生产有机颜料的方法
公开(公告)号：US07056378B2
公开(公告)日：2006-06-06
申请号：US10511857
申请日：2003-03-17
申请人： Joachim Weber , Manfred Urban , Erwin Dietz
发明人： Joachim Weber , Manfred Urban , Erwin Dietz
IPC分类号： C09B67/04 , C09B67/28 , C08K5/00
CPC分类号： C09B67/0096 , C09B67/0022 , C09B67/0077
摘要： The invention relates to a method for producing vattable organic pigments. The invention is characterized in that an agueous or an aqueous-organic suspension of a coarse crystalline raw mineral is vatted and re-oxidised, and the pigment suspension is ground to a diameter equal to or less than 0.9 mm during vatting and/or during oxidation by means of an agitator ball mill, which is operated at a power density of more than 1.0 KW per litre per grinding chamber and at an agitator peripheral speed of more than 12 m/s, using grinding bodies.
摘要翻译：本发明涉及一种生产有机颜料的方法。本发明的特征在于，将粗结晶原料矿物的水性有机悬浮液或水 - 有机悬浮液进行包覆并再次氧化，并且在蒸煮和/或氧化期间将颜料悬浮液研磨至等于或小于0.9mm的直径通过搅拌器球磨机，其使用研磨体在功率密度大于1.0KW / l每研磨室和搅拌器圆周速度大于12m / s的条件下操作。

4. 发明申请

US20050229817A1 Method for producing vattable organic pigments 失效
标题翻译：生产有机颜料的方法
公开(公告)号：US20050229817A1
公开(公告)日：2005-10-20
申请号：US10511857
申请日：2003-03-17
申请人： Joachim Weber , Manfred Urban , Erwin Dietz
发明人： Joachim Weber , Manfred Urban , Erwin Dietz
IPC分类号： C09B67/04 , C09B67/00 , C09B67/28 , C09B67/54 , C08K5/00
CPC分类号： C09B67/0096 , C09B67/0022 , C09B67/0077
摘要： The invention relates to a method for producing vattable organic pigments. The invention is characterised in that an aqueous or an aqueous-organic suspension of a coarse crystalline raw mineral is vatted and re-oxidised, and the pigment suspension is ground to a diameter equal to or less than 0.9 mm during vatting and/or during oxidation by means of an agitator ball mill, which is operated at a power density of more than 1.0 KW per litre per grinding chamber and at an agitator peripheral speed of more than 12 m/s, using grinding bodies.
摘要翻译：本发明涉及一种生产有机颜料的方法。本发明的特征在于，将粗结晶原料矿物的水性有机悬浮液或水 - 有机悬浮液进行水化和再次氧化，并且在蒸煮和/或氧化期间将颜料悬浮液研磨至等于或小于0.9mm的直径通过搅拌器球磨机，其使用研磨体在功率密度大于1.0KW / l每研磨室和搅拌器圆周速度大于12m / s的条件下操作。

5. 发明授权

US06646126B2 Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in transparent pigment form 有权
标题翻译：以透明颜料形式制备苝-3,4,9,10-四羧酸二酰亚胺的方法
公开(公告)号：US06646126B2
公开(公告)日：2003-11-11
申请号：US10323070
申请日：2002-12-18
申请人： Joachim Weber , Gerhard Wilker , Manfred Urban , Martin Böhmer , Erwin Dietz
发明人： Joachim Weber , Gerhard Wilker , Manfred Urban , Martin Böhmer , Erwin Dietz
IPC分类号： C07D47106
CPC分类号： C09B5/62 , C09B67/0022
摘要： The present invention provides a process for preparing transparent perylimide pigments of the formula (I): in which u is a number from 0 to 8 and, if u>0, E is a chlorine or bromine atom and, where u>1, may be a combination thereof, which comprises wet-grinding a crude perylimide pigment in a liquid medium in a stirred ballmill operated at a power density of from 1.0 kW per liter of milling space and at a stirrer tip speed of more than 12 m/s under the action of grinding media having a diameter of less than or equal to 0.9 mm, and isolating the resulting pigment.
摘要翻译：本发明提供了制备式（I）的透明苝酰亚胺颜料的方法：其中0是0至8的数，如果u> 0，E是氯或溴原子，并且其中u> 1，可以是其组合包括在搅拌球磨机中在液体介质中湿法研磨粗己二酰亚胺颜料，该搅拌球磨机以每升研磨空间的功率密度为1.0kW，搅拌器末端速度大于12m / s，在具有直径小于或等于0.9mm的研磨介质的作用，并分离所得颜料。

6. 发明授权

US06413309B1 Pigment preparations comprising two or more perylene compounds 失效
标题翻译：包含两种或更多种苝化合物的颜料制剂
公开(公告)号：US06413309B1
公开(公告)日：2002-07-02
申请号：US09491318
申请日：2000-01-25
申请人： Joachim Weber , Manfred Urban , Manfred Opravil , Erwin Dietz
发明人： Joachim Weber , Manfred Urban , Manfred Opravil , Erwin Dietz
IPC分类号： C09B6720
CPC分类号： C09B67/0034 , C09B67/0033
摘要： Pigment preparations comprising a) at least one organic base pigment, b1) at least one perylene pigment dispersant of the formula (I) and b2) at least one acidic, carboxyl- or sulfo-containing perylene pigment dispersant have advantageous rheological and coloristic properties.
摘要翻译：包含a）至少一种有机基础颜料，b1）至少一种式（I）的苝颜料分散剂和b2）至少一种含酸性，含羧基或含磺基的苝颜料分散剂具有有利的流变学和着色性质。

7. 发明授权

US06582508B2 Process for fine division of organic pigments 失效
公开(公告)号：US06582508B2
公开(公告)日：2003-06-24
申请号：US09972082
申请日：2001-10-05
申请人： Erwin Dietz , Joachim Weber , Dieter Schnaitmann , Christian Wille , Leonhard Unverdorben
发明人： Erwin Dietz , Joachim Weber , Dieter Schnaitmann , Christian Wille , Leonhard Unverdorben
IPC分类号： C09B6704
CPC分类号： C09B67/0002
摘要： The invention provides a process for the fine division of pigments which comprises spraying a coarsely crystalline crude pigment and/or a poorly dispersible prepigment in suspension form through nozzles to a point of conjoint collision in a reactor chamber enclosed by a housing in a microjet reactor, a gas or an evaporating liquid being passed into the reactor chamber through an opening in the housing for the purpose of maintaining a gas atmosphere in the reactor chamber, and the resulting pigment suspension and the gas or the evaporated liquid being removed from the reactor through a further opening in the housing by means of overpressure on the gas entry side or underpressure on the product and gas exit side.

8. 发明授权

US07045637B2 Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations 有权
公开(公告)号：US07045637B2
公开(公告)日：2006-05-16
申请号：US10375573
申请日：2003-02-27
申请人： Joachim Weber , Felix Wendelin Grimm , Erwin Dietz
发明人： Joachim Weber , Felix Wendelin Grimm , Erwin Dietz
IPC分类号： C07D487/02
CPC分类号： C09B67/0039 , C09B57/004
摘要： The invention provides novel pigment dispersants of the formula (I) in which Q is a radical of the formula (Ia) s is a number from 0.1 to 4.0 and n is a number from 0 to 2.0; and provides pigment preparations comprising an organic base pigment and a pigment dispersant of the formula (I).

9. 发明授权

US06409816B1 Pigment preparations based on diketopyrrolopyrrole pigments with basic perylene dispersants 失效
标题翻译：基于二酮吡咯并吡咯颜料与基本苝分散剂的颜料制剂
公开(公告)号：US06409816B1
公开(公告)日：2002-06-25
申请号：US09505364
申请日：2000-02-16
申请人： Joachim Weber , Erwin Dietz
发明人： Joachim Weber , Erwin Dietz
IPC分类号： C09B562
CPC分类号： C09B68/446 , C09B67/0033 , C09B67/0085
摘要： Pigment preparations comprise a) at least one diketopyrrolopyrrole pigment, and b) at least one perylene pigment dispersant of the formula (I) and have advantageous rheological and coloristic properties.
摘要翻译：颜料制剂包含：a）至少一种二酮吡咯并吡咯颜料，和b）至少一种式（I）的苝颜料分散剂，并具有有利的流变学和着色性质。

10. 发明申请

US20060135774A1 Method for producing pigment transparent preparations based on perylene-3,4,9,10-tetracarboxylic acid diimine 审中-公开
标题翻译：基于苝-3,4,9,10-四羧酸二亚胺生产颜料透明制剂的方法
公开(公告)号：US20060135774A1
公开(公告)日：2006-06-22
申请号：US10546500
申请日：2004-01-31
申请人： Joachim Weber , Manfred Opravil , Erwin Dietz
发明人： Joachim Weber , Manfred Opravil , Erwin Dietz
IPC分类号： C07D221/22 , C07D471/02
CPC分类号： C09B67/0033 , C09B67/0022
摘要： The invention relates to a method for producing pigment transparent preparations based on perylene-3,4,9,10-tetracarboxylic acid diimine of (XXX) formula, wherein u is a number between 0 and 8, when u>0; E is a chlorine or bromine atom and if u>1, possibly the combination of said atoms. The inventive method consists in wet grinding a perylimide raw pigment of the (xxx) formula in an aqueous liquid medium in the presence of at least one pigment dispersing agent of a perylene dispersing agent group and P.V. derived dispersing agents with the aid of a ball grinding mill operating at a maximum volume power of 1.0 kW per litre by the action of a grinder whose diameter is equal to or less than 5 mm, at a temperature equal to or higher than 50° C., and in isolating the such obtained pigment preparation.
摘要翻译：本发明涉及一种基于（XXX）式的苝-3,4,9,10-四羧酸二亚胺生产颜料透明制剂的方法，其中当u> 0时，u为0至8之间的数字; E是氯或溴原子，如果u> 1，可能是所述原子的组合。本发明的方法包括在水性液体介质中，在至少一种苝分散剂组和P.V的颜料分散剂的存在下，湿式研磨（xxx）式的苝酰亚胺原颜料。衍生的分散剂借助于球磨研磨机，在最大体积功率为1.0kW /升的作用下，其直径等于或小于5mm的研磨机在等于或高于50℃的温度下并分离出所得颜料制剂。

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