公开(公告)号：US5883167A

公开(公告)日：1999-03-16

申请号：US903467

申请日：1997-07-31

Applicant: Bernhard Medinger ,  Daniel Andrey

Inventor： Bernhard Medinger ,  Daniel Andrey

IPC: C09B41/00 ,  C08K5/00 ,  C08K5/23 ,  C09B43/132 ,  C09B43/38 ,  C09B67/22 ,  C09B27/00 ,  C09B43/32

CPC classification number: C08K5/23 ,  C08K5/0041 ,  C09B43/38 ,  C09B67/0055

Abstract: A process for the preparation of diazo pigment mixtures, which comprises condensing 2 mol of an azocarboxylic acid chloride of formula ##STR1## with 1 mol of a mixture of diamines of formulae ##STR2## at a molar ratio of II:III:IV from 0-30:5-60:40-95,the condensation and isolation of the product obtained being carried out by customary methods.The diazo pigment mixtures so obtained are distinguished by high color strength and chroma.

Abstract translation: 一种制备重氮颜料混合物的方法，其包括将2摩尔式（I）的偶氮羧酸酰氯与1摩尔式II的二胺的混合物以II:III:IV的摩尔比从0 -30：5-60：40-95，通过常规方法进行所得产品的冷凝和分离。 如此获得的重氮颜料混合物的特征在于高的着色强度和色度。

公开(公告)号：US4049615A

公开(公告)日：1977-09-20

申请号：US659440

申请日：1976-02-19

Applicant: Anton Elsener ,  Hans Harald Gehrt ,  Bernhard Medinger ,  Volkhard Wiese

Inventor： Anton Elsener ,  Hans Harald Gehrt ,  Bernhard Medinger ,  Volkhard Wiese

IPC: C08K9/08 ,  C09B67/08 ,  C08K9/04

CPC classification number: C09B67/0004 ,  C08K9/08

Abstract: A process for the distortion-free dope coloration of polyolefins with organic pigments, wherein the organic pigment is coated with a melamine-formaldehyde resin which is then cured.

Abstract translation: 聚烯烃与有机颜料的无变形涂料着色的方法，其中有机颜料涂覆有三聚氰胺 - 甲醛树脂，然后固化。

公开(公告)号：US4764217A

公开(公告)日：1988-08-16

申请号：US129577

申请日：1987-12-07

Applicant: Jost von der Crone ,  Bernhard Medinger ,  Philippe Bugnon

Inventor： Jost von der Crone ,  Bernhard Medinger ,  Philippe Bugnon

IPC: C09B67/20 ,  C07D209/44 ,  C09B57/04

CPC classification number: C09B57/04

Abstract: Composition containing(a) an isoindoline pigment of the formula I ##STR1## and (b) a compound of the formula II ##STR2## Pigment mixtures of this kind, in particular when used in paints, are distinguished in particular by increased tinctorial strength and high lustre and especially by improved rheology.For the definition of the substituents and symbols R.sub.1, R.sub.2, R.sub.3, R.sub.4, Q, X, Y and Z, see claim 1.

Abstract translation: 含有（a）式I的异吲哚啉颜料的组合物（I）和（b）式II化合物（II）特别是当用于油漆时，这种颜料混合物的特征在于 特别是通过增加着色强度和高光泽，特别是通过改善流变学。 对于取代基和符号R1，R2，R3，R4，Q，X，Y和Z的定义，参见权利要求1。

公开(公告)号：US5518539A

公开(公告)日：1996-05-21

申请号：US341720

申请日：1994-11-18

Applicant: Zhimin Hao ,  Abul Igbal ,  John S. Zambounis ,  Bernhard Medinger

Inventor： Zhimin Hao ,  Abul Igbal ,  John S. Zambounis ,  Bernhard Medinger

IPC: C09B67/20 ,  C09B48/00 ,  C09B57/00 ,  C09B67/22 ,  C09B67/52

CPC classification number: C09B68/443 ,  C09B67/0033 ,  C09B68/46

Abstract: The present invention relates to a process for the preparation of synergistic pigment mixtures by mixing solutions of at least two pigments solubilized by introducing carbamate groups, and subsequently precipitating the mixture in pigment form by subjecting said mixture to a thermal, photolytic or chemical treatment, either before or after incorporation in the substrate to be pigmented.

Abstract translation: 本发明涉及一种通过混合通过引入氨基甲酸酯基团而溶解的至少两种颜料的溶液来制备协同颜料混合物的方法，随后通过使所述混合物经受热，光解或化学处理沉淀颜料形式的混合物 在引入待着色的基材中之前或之后。

公开(公告)号：US4865650A

公开(公告)日：1989-09-12

申请号：US133677

申请日：1987-12-16

Applicant: Jost von der Crone ,  Bernhard Medinger ,  Philippe Bugnon

Inventor： Jost von der Crone ,  Bernhard Medinger ,  Philippe Bugnon

IPC: C09B67/20 ,  C07D209/50 ,  C09B57/04 ,  C09B67/22

CPC classification number: C09B57/04 ,  C09B67/0034

Abstract: Composition of matter containing:(a) a compound of the formula I ##STR1## in which A is one of the groups of the formulae ##STR2## in which B is --O--, --S--, --SO.sub.2 --, --N.dbd.N--, --CH.sub.2 --, --CH.dbd.CH--, --O--CH.sub.2 --O-- ##STR3## --CONH--, --NHCONH-- or --CONHNHCO--, Q is --O' or --NH' and Z is --O-- or --S-- and R and R' are independently of each other hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or phenoxy, and (b) a compound of the formula II ##STR4## in which X.sup..sym. is H.sup..sym. or a group of the formulae ##EQU1## or N.sup..sym. (R.sub.1) (R.sub.2) (R.sub.3) (R.sub.4), M.sup.n.sym. is an n-valent metal cation, n is 1, 2 or 3, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are independently of one another hydrogen, C.sub.1 -C.sub.18 -alkyl, C.sub.5 -C.sub.6 -cycloalkyl, unsubstituted or C.sub.1 -C.sub.18 -alkyl-substituted phenyl or R.sub.3 and R.sub.4 together with the N atom form a pyrrolidine, imidazolidine, piperidine, piperazine or morpholine radical, or R.sub.2, R.sub.3 and R.sub.4 together with the N atom form a pyrrole, pyridine, picoline, pyrazine, quinoline or isoquinoline radical and Y is hydrogen, halogen, methyl or amino.Pigment mixtures of this type, in particular when used in paints, are distinguished in particular by increased tinctorial strength and high luster and especially by improved rheology.

Abstract translation: 含有以下物质的组合物：（a）式Ⅰ化合物，其中A为下列基团之一： + 其中B是-O - ， - S - ， - SO 2 - ， - N = N-，-CH 2 - ， - CH = CH-，-O-CH 2 -O-，-CONH-， -NHCONH-或-CONHNHCO-，Q是-O'或-NH'，Z是-O-或-S-，R和R'彼此独立地是氢，卤素，C 1 -C 4烷基，C 1 -C 4 - 烷氧基或苯氧基，和（b）其中X（+）是H（+）或式（IMAGE）或N（+）（R1）（ R2）（R3）（R4），Mn（+）为n价金属阳离子，n为1,2或3，R1，R2，R3和R4彼此独立地为氢，C1-C18烷基，C5 C 6-环烷基，未取代的或C 1 -C 18烷基取代的苯基或R 3和R 4与N原子一起形成吡咯烷，咪唑烷，哌啶，哌嗪或吗啉基，或R 2，R 3和R 4与N原子一起形成 吡咯，吡啶，甲基吡啶，吡嗪，喹啉或异喹啉基 d Y是氢，卤素，甲基或氨基。 特别是当用于油漆时，特别是通过增加着色强度和高光泽特别是通过改进的流变学来区分这种颜料混合物。

公开(公告)号：US5708188A

公开(公告)日：1998-01-13

申请号：US535438

申请日：1995-09-28

Applicant: Zhimin Hao ,  Abul Iqbal ,  Bernhard Medinger ,  Olof Wallquist

Inventor： Zhimin Hao ,  Abul Iqbal ,  Bernhard Medinger ,  Olof Wallquist

IPC: G03G9/08 ,  C07D487/04 ,  C08K5/3412 ,  C08K5/3415 ,  C09B67/00 ,  C09B67/22 ,  C09D7/12 ,  C09D11/02

CPC classification number: C09B67/0039 ,  C09B67/003

Abstract: The invention relates to mixed crystals of 1,4-diketopyrrolo�3,4-c!pyrroles, consisting of 1 mol each of two different compounds of formulae ##STR1## as well as single-phase solid solutions of two different compounds of formulae I and II, wherein the diketopyrrolopyrrole having the smaller geometrical constitution is present in an amount of 53 to 70 mol %. A and B are as defined in claim 1. The novel mixed crystals as well as the novel solid solutions are admirably suited for pigmenting organic material of high molecular weight.

Abstract translation: 本发明涉及1,4-二酮吡咯并[3,4-c]吡咯的混合晶体，其由两种不同的式（I）化合物（I）和1单体组成， 两种不同式I和II化合物的固溶体，其中具有较小几何结构的二酮吡咯并吡咯存在的量为53-70mol％。 A和B如权利要求1中所定义。新颖的混合晶体以及新颖的固溶体非常适用于着色高分子量有机材料。

公开(公告)号：US4692189A

公开(公告)日：1987-09-08

申请号：US887776

申请日：1986-07-21

Applicant: Fridolin Babler ,  Edward E. Jaffe ,  Bernhard Medinger

Inventor： Fridolin Babler ,  Edward E. Jaffe ,  Bernhard Medinger

IPC: C09B63/00 ,  C08K5/3442 ,  C08K5/3465 ,  C09B67/22 ,  C09D7/12 ,  C09D11/02 ,  C04B14/00

CPC classification number: C09B67/0034

Abstract: A composition comprising(a) an indanthrone blue pigment of formula I ##STR1## and (b) a sulfonated indanthrone blue derivative of formula II ##STR2## wherein X.sup..sym. is H.sup..sym. or a group of the formula M.sup.n.sym. /n or N.sup..sym. (R)(R.sub.1)(R.sub.2)(R.sub.3), M is a monovalent, divalent or trivalent metal cation, n is 1, 2 or 3, each of R, R.sub.1, R.sub.2 and R.sub.3 is independently hydrogen, C.sub.1 -C.sub.18 -alkyl, C.sub.5 -C.sub.6 cycloalkyl, phenyl or phenyl which is substituted by C.sub.1 -C.sub.18 alkyl, or R.sub.2 and R.sub.3, together with the linking nitrogen atom, are a pyrrolidine, imidazoline, piperidine, piperazine or morpholine radical, or R.sub.1, R.sub.2 and R.sub.3, together with the linking nitrogen atom, are a pyrrole, pyridine, picoline, pyrazine, quinoline or isoquinoline radical, and m is a value from 0.2 to 3.When used in varnishes, pigment mixtures of this kind are distinguished in particular by increased color strength, improved rheology and high gloss.

Abstract translation: 一种组合物，其包含（a）式I的阴丹士蓝蓝颜料（I）和（b）式II的磺化阴丹酮蓝衍生物其中X（+）是H（+）或基团 式中Mn（+）/ n或N（+）（R）（R1）（R2）（R3），M为一价，二价或三价金属阳离子，n为1,2或3， R 1，R 2和R 3独立地是氢，C 1 -C 18 - 烷基，C 5 -C 6环烷基，苯基或被C 1 -C 18烷基取代的苯基，或者R 2和R 3与连接氮原子一起是吡咯烷，咪唑啉，哌啶， 哌嗪或吗啉基，或R 1，R 2和R 3与连接氮原子一起为吡咯，吡啶，甲基吡啶，吡嗪，喹啉或异喹啉基，m为0.2至3.当用于清漆时，颜料 这种混合物特别通过增加着色强度，改善的流变性和高光泽来区分。

公开(公告)号：US4310483A

公开(公告)日：1982-01-12

申请号：US63233

申请日：1979-08-03

Applicant: Werner H. Dorfel ,  Bernhard Medinger ,  Eduard Troxler

Inventor： Werner H. Dorfel ,  Bernhard Medinger ,  Eduard Troxler

IPC: B01J2/28 ,  B01J2/12 ,  B01J2/14 ,  C08J3/22 ,  C08K9/08 ,  C09B67/00 ,  C09B67/02 ,  C09C3/04 ,  C08J3/00

CPC classification number: C09B67/0095 ,  B01J2/12 ,  B01J2/14 ,  C08J3/22 ,  C08K9/08 ,  C09C3/045 ,  C01P2004/50

Abstract: A process for producing a granulate of difficultly fusible additives for plastics, particularly of pigments, by thermal tumbling granulation, which process comprises mixing the additive in powder form with a granulating auxiliary which softens between 30.degree. and 200.degree. C. and which has a particle size of 0.1-2.0 mm; and subjecting this mixture to a gentle rotary motion, with heating by means of a source of heat being simultaneously applied at least until softening of the granulating auxiliary commences.

Abstract translation: 一种用于通过热滚压造粒生产塑料，特别是颜料的困难的易熔添加剂颗粒的方法，该方法包括将粉末形式的添加剂与在-30℃和200℃之间软化的制粒助剂混合，并且其具有颗粒 尺寸为0.1-2.0毫米; 并且对该混合物进行轻轻的旋转运动，同时施加至少直到软化制粒辅助剂的同时施加热源。

公开(公告)号：USRE35009E

公开(公告)日：1995-08-01

申请号：US145706

申请日：1993-10-28

Applicant: Philippe Bugnon ,  Fritz Herren ,  Bernhard Medinger

Inventor： Philippe Bugnon ,  Fritz Herren ,  Bernhard Medinger

IPC: C07D487/04 ,  A61K8/30 ,  A61K8/40 ,  A61K8/49 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/02 ,  C07D403/04 ,  C08J3/20 ,  C08K5/00 ,  C08K7/00 ,  C09B67/00 ,  C09B67/02 ,  C09B67/10 ,  C09D7/12 ,  C09B67/20 ,  D06P1/64

CPC classification number: C09B67/003 ,  C09B67/0014

Abstract: Organic pigments selected from the diketopyrrolopyrrole, azo, isoindolinone and isoindoline series, which pigments consist of .Iadd.at least .Iaddend.50% by weight of platelets which are from 5 to 50 .mu.m long, 2 to 50 .mu.m wide and 0.01 to 5 .mu.m thick, with the proviso that the ratios of length:thickness and width:thickness must be at least 3.The pigments in platelet form are excellently suited to producing effect colorations in high molecular weight organic material and in cosmetic products.

公开(公告)号：US5095122A

公开(公告)日：1992-03-10

申请号：US552626

申请日：1990-07-13

Applicant: Philippe Bugnon ,  Fritz Herren ,  Bernhard Medinger

Inventor： Philippe Bugnon ,  Fritz Herren ,  Bernhard Medinger

IPC: C07D487/04 ,  A61K8/30 ,  A61K8/40 ,  A61K8/49 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/02 ,  C07D403/04 ,  C08J3/20 ,  C08K5/00 ,  C08K7/00 ,  C09B67/00 ,  C09B67/02 ,  C09B67/10 ,  C09D7/12

CPC classification number: C09B67/003 ,  C09B67/0014

Abstract: Organic pigments selected from the diketopyrrolopyrrole, azo, isoindolinone and isoindoline series, which pigments consist of 50% by weight of platelets which are from 5 to 50 .mu.m long, 2 to 50 .mu.m wide and 0.01 to 5 .mu.m thick, with the proviso that the ratios of length:thickness and width:thickness must be at least 3.The pigments in platelet form are excellently suited to producing effect colorations in high molecular weight organic material and in cosmetic products.

Abstract translation: 选自二酮吡咯并吡咯，偶氮，异吲哚啉酮和异吲哚啉系列的有机颜料，该颜料由50重量％的长度为5-50μm，2-50μm宽和0.01-5μm厚的血小板组成，其中 条件是长度：厚度和宽度：厚度的比率必须至少为3.所述的血小板形式的颜料非常适合于在高分子量有机材料和化妆品中产生效果着色。