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公开(公告)号：US06537364B2
公开(公告)日：2003-03-25
申请号：US09971496
申请日：2001-10-05
申请人： Erwin Dietz , Joachim Weber , Dieter Schnaitmann , Christian Wille , Leonhard Unverdorben , Klaus Brychcy
发明人： Erwin Dietz , Joachim Weber , Dieter Schnaitmann , Christian Wille , Leonhard Unverdorben , Klaus Brychcy
IPC分类号： C09B6704
CPC分类号： C09B67/0017 , C09B67/0001
摘要： The invention provides a process for the fine division of pigments which comprises dissolving coarsely crystalline crude pigments in a solvent and precipitating them with a liquid precipitation medium by spraying the pigment solution and the precipitation medium 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.
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公开(公告)号：US06918958B2
公开(公告)日：2005-07-19
申请号：US10467578
申请日：2002-01-31
申请人： Joachim Weber , Gerhard Wilker , Klaus Brychcy , Erwin Dietz
发明人： Joachim Weber , Gerhard Wilker , Klaus Brychcy , Erwin Dietz
IPC分类号： C07D487/04 , B01F17/32 , C07D471/04 , C07D487/22 , C07D498/04 , C09B67/20 , C09B67/22 , C09D7/12 , C09D11/00 , C09D201/00
CPC分类号： C09B67/0033
摘要： The invention relates to pigment dispersants of the formula (I), and to pigment preparations including at least one organic pigment and at least one pigment disperant of the formula (I): wherein Q1, R1, R2, E+, G+, s and n are defined in the specification.
摘要翻译： 本发明涉及式（I）的颜料分散剂和包含至少一种有机颜料和至少一种式（I）的颜料的颜料制剂：其中Q 1，R 2 在说明书中定义了＆lt; 1＆gt;，＆lt; 2＆gt;，＆lt;＆gt; +＆lt; / SUP＆gt;，＆lt; +
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公开(公告)号：US07255734B2
公开(公告)日：2007-08-14
申请号：US10539034
申请日：2003-12-04
申请人： Klaus Brychcy , Joachim Weber
发明人： Klaus Brychcy , Joachim Weber
CPC分类号： C09D11/17 , C09B67/0016 , C09B67/0032 , C09B67/0035 , C09D7/41 , C09D11/037 , G03G9/0918
摘要： A copper phthalocyanine pigment preparation contains a copper phthalocyanine pigment and at least one pigment dispersant from the group of copper phthalocyanine sulfonic acids and copper phthalocyanine sulfonic acid salts. The inventive pigment preparation is characterized by a) a maximum dynamic viscosity of 180 mPas and/or a maximum thixotropy of 800 Pa/s, the dynamic viscosity and the thixotropy being determined by a rotary viscometer at a temperature of 23° C. in a pigment dispersion comprising 28 percent by weight of dry copper phthalocyanine pigment preparation, 9 percent by weight of nitrocellulose, 62.3 percent by weight of ethanol, and 0.7 percent by weight of ethyl acetate; and b) a color intensity such that a printing ink consisting of an ethanol/nitrocellulose gravure varnish, containing 75 to 65 percent by weight of ethanol and 9 to 11 percent by weight of nitrocellulose at a ratio of 2 to 7.5, and a maximum amount of dry copper phthalocyanine pigment preparation of 6.6 percent by weight relative to the total weight of the printing ink, reaches the ⅓ standard depth of shade of the corresponding tone.
摘要翻译： 铜酞菁颜料制剂含有酞菁铜颜料和铜酞菁磺酸和铜酞菁磺酸盐中的至少一种颜料分散剂。 本发明的颜料制剂的特征在于a）最大动态粘度为180mPas和/或最大触变性为800Pa / s，动态粘度和触变性由旋转粘度计在23℃的温度下测定 包含28重量％干铜酞菁颜料制剂，9重量％硝酸纤维素，62.3重量％乙醇和0.7重量％乙酸乙酯的颜料分散体; 和b）颜色强度，使得由乙醇/硝化纤维素凹版印刷油组成的印刷油墨，其含有75-65重量％的乙醇和9-11重量％的硝化纤维素，其比例为2-7.5，最大量 的干铜酞菁颜料制剂相对于印刷油墨的总重量为6.6重量％，达到相应色调的1/3标准深度。
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公开(公告)号：US20060137573A1
公开(公告)日：2006-06-29
申请号：US10539034
申请日：2003-12-04
申请人： Klaus Brychcy , Joachim Weber
发明人： Klaus Brychcy , Joachim Weber
CPC分类号： C09D11/17 , C09B67/0016 , C09B67/0032 , C09B67/0035 , C09D7/41 , C09D11/037 , G03G9/0918
摘要： The invention relates to a copper phthalocyanine pigment preparation containing a copper phthalocyanine pigment and at least one pigment dispersant from the group of copper phthalocyanine sulfonic acids and copper phthalocyanine sulfonic acid salts. The inventive pigment preparation is characterized by a) a maximum dynamic viscosity of 180 mPas and/or a maximum thixotropy of 800 Pa/s, the dynamic viscosity and the thixotropy being determined by means of a rotary viscometer at a temperature of 23° C. in a pigment dispersion comprising 28 percent by weight of the (dry) copper phthalocyanine pigment preparation, 9 percent by weight of nitrocellulose (according to ISO 14446, standard 27A), 62.3 percent by weight of ethanol, and 0.7 percent by weight of ethyl acetate; and b) a color intensity that is so high that a printing ink consisting of an ethanol/nitrocellulose gravure varnish (containing 75 to 85 percent by weight of ethanol and 9 to 11 percent by weight of nitrocellulose according to ISO 14446, standard 27A and 30A at a ratio of 2 to 7.5) and a maximum amount of (dry) copper phthalocyanine pigment preparation of 6.6 percent by weight relative to the total weight of the printing ink, reaches the ⅓ standard depth of shade according to DIN 53235 of the corresponding tone.
摘要翻译： 本发明涉及含有铜酞菁颜料的铜酞菁颜料制剂和由铜酞菁磺酸和铜酞菁磺酸盐组成的至少一种颜料分散剂。 本发明的颜料制剂的特征在于a）最大动态粘度为180mPas和/或最大触变性为800Pa / s，动态粘度和触变性通过旋转粘度计在23℃的温度下测定。 在包含28重量％（干）铜酞菁颜料制剂的颜料分散体中，9重量％的硝化纤维素（根据ISO 14446，标准27A），62.3重量％的乙醇和0.7重量％的乙酸乙酯 ; 和b）如此高的颜色强度使得由乙醇/硝酸纤维素凹版印刷机（含有75〜85重量％的乙醇和9〜11重量％的根据ISO 14446的硝酸纤维素，标准27A和30A组成的印刷油墨） 比例为2至7.5）和相对于印刷油墨总重量为6.6重量％的（干）铜酞菁颜料制剂的最大量达到根据DIN 53235标准的1/3标准深度 相应的音调。
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公开(公告)号：US20070169666A1
公开(公告)日：2007-07-26
申请号：US10590743
申请日：2005-02-02
申请人： Klaus Brychcy , Joachim Weber
发明人： Klaus Brychcy , Joachim Weber
CPC分类号： C09B67/0032 , B02C17/14 , C09B67/0002
摘要： The invention relates to a method for the production of transparent phthalocyanine pigments, characterized in that an eccentric vibratory mill, comprising at least one milling container mounted on vibratory elements and with an energizer unit rigidly mounted to the milling container, is used for the comminution of a raw phthalocyanine pigment, whereby the energizing is carried out eccentrically to one side outside the gravitational axis and the centre of gravity of the milling container such that inhomogeneous vibrations comprising circular, elliptical, and linear vibrations are generated.
摘要翻译： 本发明涉及一种生产透明酞菁颜料的方法，其特征在于，一种偏心振动磨机，包括至少一个安装在振动元件上的研磨容器和刚性地安装在研磨容器上的激发器单元，用于粉碎 一种原始的酞菁颜料，从而使得能量偏心地进入重力轴外侧的一侧和研磨容器的重心，使得产生包括圆形，椭圆形和线性振动的不均匀振动。
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公开(公告)号：US07459016B2
公开(公告)日：2008-12-02
申请号：US10539033
申请日：2003-11-27
申请人： Klaus Brychcy , Joachim Weber , Heidrun Mehler
发明人： Klaus Brychcy , Joachim Weber , Heidrun Mehler
CPC分类号： C09D11/17 , C09B67/0016 , C09B67/0032 , C09B67/0035 , C09D7/41 , C09D11/037 , G03G9/0918
摘要： A method for the production of a phthalocyanine pigment preparation includes finely distributing a crude phthalocyanine pigment by dry milling, wet milling, salt kneading, acid pasting or acid swelling to give a pre-pigment, the pre-pigment is subjected to a finishing treatment in a mixture of water and an organic solvent at alkaline pH, increased temperature and in the presence of at least one pigment dispersant from the group of phthalocyanine sulphonic acids, phthalocyanine carboxylic acids, phthalocyanine sulphonate salts, phthalocyanine carboxylate salts and phthalocyanine suiphonamides.
摘要翻译： 制造酞菁颜料制剂的方法包括通过干研磨，湿磨，盐混炼，酸性粘贴或酸溶胀来精细分配粗制酞菁颜料，得到预颜料，将前颜料进行最终处理 水和有机溶剂在碱性pH下的混合物，升高的温度和至少一种颜料分散剂存在下，由酞菁磺酸，酞菁羧酸，酞菁磺酸盐，酞菁羧酸盐和酞菁磺酰胺组成。
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公开(公告)号：US20060112856A1
公开(公告)日：2006-06-01
申请号：US10539033
申请日：2003-11-27
申请人： Klaus Brychcy , Joachim Weber , Heidrum Mehler
发明人： Klaus Brychcy , Joachim Weber , Heidrum Mehler
IPC分类号： C09B67/50
CPC分类号： C09D11/17 , C09B67/0016 , C09B67/0032 , C09B67/0035 , C09D7/41 , C09D11/037 , G03G9/0918
摘要： The invention relates to a method for the production of a phthalocyanine pigment preparation, characterised in that a crude phthalocyanine pigment is finely distributed in a method from the group of dry milling, wet milling, salt kneading, acid pasting and acid swelling to give a pre-pigment and then the pre-pigment is subjected to a finishing treatment in a mixture of water and an organic solvent at alkaline pH, increased temperature and in the presence of at least one pigment dispersant from the group of phthalocyanine sulphonic acids, phthalocyanine carboxylic acids, phthalocyanine sulphonate salts, phthalocyanine carboxylate salts and phthalocyanine sulphonamides.
摘要翻译： 本发明涉及一种制备酞菁颜料制剂的方法，其特征在于粗制酞菁颜料以干磨，湿磨，盐混炼，酸粘和酸溶胀的方法精细分散，得到预 - 颜料，然后在碱性pH，升高的温度下和在至少一种颜料分散剂存在下，在酞菁磺酸，酞菁羧酸的组合中，在水和有机溶剂的混合物中对预颜料进行最终处理 酞菁磺酸盐，酞菁羧酸盐和酞菁磺酰胺。
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8.发明申请Finely Divided Epsilon-Copper Phthalocyanine Composition (Pigment Blue 15:6) For Use As Pigment 审中-公开细分的Epsilon-铜酞菁组合物（颜料蓝15：6）用作颜料公开(公告)号：US20100086868A1
公开(公告)日：2010-04-08
申请号：US12522677
申请日：2007-12-07
CPC分类号： C09B67/0026 , C08K5/0091 , C09B67/0008 , C09B67/0065 , C09D7/63 , C09D17/003
摘要： The invention relates to a pigment composition of C.I. Pigment Blue 15:6, containing 0.5% to 15% by weight of an additive of the formula (1), based on the weight of the pigment, in which R1, R2, R3, R4, R5 and R6 independently of one another are hydrogen; C1-C22 alkyl or C2-C22 alkenyl, whose carbon chain in each case may be interrupted by one or more moieties —O—, —S—, NR9—, —CO— or —SO2— and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; C3-C8 cycloalkyl, whose carbon framework may be interrupted by one or more moieties —O—, —S—, —NR10—, —CO— or —SO2— and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; dehydroabietyl or aryl or heteroaryl, with R9 and R10 independently of one another being hydrogen or C1-C22 alkyl. The pigment composition of the invention is produced with application of a wet grinding process, more particularly a salt kneading operation.
摘要翻译： 本发明涉及C.I.的颜料组合物。 颜料蓝15：6，其中R 1，R 2，R 3，R 4，R 5和R 6彼此独立的颜料的重量为0.5重量％至15重量％的式（1）添加剂为 氢; C 1 -C 22烷基或C 2 -C 22链烯基，其各自的碳链可以被一个或多个-O - ， - S - ，NR 9 - ， - CO-或-SO 2 - 部分中断，和/或可以被一个或多个 羟基，卤素，芳基，杂芳基，C 1 -C 4烷氧基和/或乙酰基更多次; C 3 -C 8环烷基，其碳骨架可以被一个或多个-O - ， - S - ， - NR 10 - ， - CO - 或-SO 2 - 部分中断，和/或可以被羟基，卤素， 芳基，杂芳基，C 1 -C 4烷氧基和/或乙酰基; 脱氢松香基或芳基或杂芳基，其中R 9和R 10彼此独立地为氢或C 1 -C 22烷基。 本发明的颜料组合物通过湿式研磨法，特别是盐混炼操作进行制备。
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公开(公告)号：US20080156230A1
公开(公告)日：2008-07-03
申请号：US11884857
申请日：2006-02-22
申请人： Heino Heckmann , Martin Boehmer , Klaus Brychcy
发明人： Heino Heckmann , Martin Boehmer , Klaus Brychcy
CPC分类号： C09B67/0014 , C09B67/0002
摘要： The invention relates to a method for producing transparent dioxazine pigments. Said method is characterised by the use of an eccentric oscillating mill to crush a dioxazine crude pigment, said mill comprising at least one milling container that is mounted on the oscillating elements and an excitation unit that is rigidly fixed to said milling container. According to the invention, the excitation takes place in an eccentric manner on one side, outside the gravitational axis and the centre of mass of the milling container, thus generating inhomogeneous oscillations consisting of circular, elliptical and linear oscillations.
摘要翻译： 本发明涉及一种生产透明二恶嗪颜料的方法。 所述方法的特征在于使用偏心振荡磨粉碎二恶嗪粗颜料，所述磨机包括安装在振动元件上的至少一个研磨容器和刚性地固定到所述研磨容器的激发单元。 根据本发明，激发在一侧，重力轴外侧和研磨容器的质心处以偏心的方式发生，从而产生由圆形，椭圆形和线性振荡组成的不均匀振荡。
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10.发明授权Method for distortion-free pigmentation of partly-crystalline plastics with phthalocyanine pigments 失效用酞菁颜料对部分结晶塑料进行无变形色素沉淀的方法公开(公告)号：US07348372B2
公开(公告)日：2008-03-25
申请号：US10502840
申请日：2003-01-31
CPC分类号： C09B67/0016 , C08K9/04
摘要： A method for distortion-free pigmentation of partly-crystalline plastics, characterized in that a phthalocyanine pigment is used which has been heated to a temperature of at least 80° C. as a suspension in an acid-free organic medium in the presence of a base.
摘要翻译： 一种用于部分结晶塑料的无变形色素沉着的方法，其特征在于使用在有无碱的有机介质的存在下，将其加热到至少80℃的温度至无酸的有机介质中的酞菁颜料 基础。
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