专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5883167A Process for the preparation of highly coloured diazo pigment mixtures 失效
标题翻译：高色度重氮颜料混合物的制备方法
公开(公告)号：US5883167A
公开(公告)日：1999-03-16
申请号：US903467
申请日：1997-07-31
申请人： Bernhard Medinger , Daniel Andrey
发明人： Bernhard Medinger , Daniel Andrey
IPC分类号： C09B41/00 , C08K5/00 , C08K5/23 , C09B43/132 , C09B43/38 , C09B67/22 , C09B27/00 , C09B43/32
CPC分类号： C08K5/23 , C08K5/0041 , C09B43/38 , C09B67/0055
摘要： 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.
摘要翻译：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。

2. 发明授权

US4049615A Process for the distortion-free coloration of polyolefins with organic pigments 失效
标题翻译：聚烯烃与有机颜料无变形着色的方法
公开(公告)号：US4049615A
公开(公告)日：1977-09-20
申请号：US659440
申请日：1976-02-19
申请人： Anton Elsener , Hans Harald Gehrt , Bernhard Medinger , Volkhard Wiese
发明人： Anton Elsener , Hans Harald Gehrt , Bernhard Medinger , Volkhard Wiese
IPC分类号： C08K9/08 , C09B67/08 , C08K9/04
CPC分类号： C09B67/0004 , C08K9/08
摘要： 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.
摘要翻译：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。

3. 发明授权

US4764217A Novel compositions based on isoindoline pigments 失效
标题翻译：基于异二氢吲哚颜料的新型组合物
公开(公告)号：US4764217A
公开(公告)日：1988-08-16
申请号：US129577
申请日：1987-12-07
申请人： Jost von der Crone , Bernhard Medinger , Philippe Bugnon
发明人： Jost von der Crone , Bernhard Medinger , Philippe Bugnon
IPC分类号： C09B67/20 , C07D209/44 , C09B57/04
CPC分类号： C09B57/04
摘要： 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.
摘要翻译：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。

4. 发明授权

US5518539A Process for the preparation of synergistic pigment mixtures 失效
标题翻译：制备协同色素混合物的方法
公开(公告)号：US5518539A
公开(公告)日：1996-05-21
申请号：US341720
申请日：1994-11-18
申请人： Zhimin Hao , Abul Igbal , John S. Zambounis , Bernhard Medinger
发明人： Zhimin Hao , Abul Igbal , John S. Zambounis , Bernhard Medinger
IPC分类号： C09B67/20 , C09B48/00 , C09B57/00 , C09B67/22 , C09B67/52
CPC分类号： C09B68/443 , C09B67/0033 , C09B68/46
摘要： 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.
摘要翻译：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。

5. 发明授权

US4865650A Novel compositions based on tetrachloroisoindolinone pigments 失效
标题翻译：基于四氯异吲哚啉酮颜料的新型组合物
公开(公告)号：US4865650A
公开(公告)日：1989-09-12
申请号：US133677
申请日：1987-12-16
申请人： Jost von der Crone , Bernhard Medinger , Philippe Bugnon
发明人： Jost von der Crone , Bernhard Medinger , Philippe Bugnon
IPC分类号： C09B67/20 , C07D209/50 , C09B57/04 , C09B67/22
CPC分类号： C09B57/04 , C09B67/0034
摘要： 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.
摘要翻译：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。

6. 发明授权

US5708188A Mixed crystals and solid solution of 1,4-diketopyrrolopyrroles 失效
标题翻译：混合晶体和1,4-二酮吡咯并吡咯的固溶体
公开(公告)号：US5708188A
公开(公告)日：1998-01-13
申请号：US535438
申请日：1995-09-28
申请人： Zhimin Hao , Abul Iqbal , Bernhard Medinger , Olof Wallquist
发明人： Zhimin Hao , Abul Iqbal , Bernhard Medinger , Olof Wallquist
IPC分类号： G03G9/08 , C07D487/04 , C08K5/3412 , C08K5/3415 , C09B67/00 , C09B67/22 , C09D7/12 , C09D11/02
CPC分类号： C09B67/0039 , C09B67/003
摘要： 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.
摘要翻译：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。

7. 发明授权

US4692189A Novel compositions based on indanthrone blue pigments 失效
标题翻译：基于阴丹士蓝色颜料的新型组合物
公开(公告)号：US4692189A
公开(公告)日：1987-09-08
申请号：US887776
申请日：1986-07-21
申请人： Fridolin Babler , Edward E. Jaffe , Bernhard Medinger
发明人： Fridolin Babler , Edward E. Jaffe , Bernhard Medinger
IPC分类号： C09B63/00 , C08K5/3442 , C08K5/3465 , C09B67/22 , C09D7/12 , C09D11/02 , C04B14/00
CPC分类号： C09B67/0034
摘要： 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.
摘要翻译：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。

8. 发明授权

US4310483A Thermal tumbling granulation 失效
标题翻译：热翻滚造粒
公开(公告)号：US4310483A
公开(公告)日：1982-01-12
申请号：US63233
申请日：1979-08-03
申请人： Werner H. Dorfel , Bernhard Medinger , Eduard Troxler
发明人： Werner H. Dorfel , Bernhard Medinger , Eduard Troxler
IPC分类号： B01J2/28 , B01J2/12 , B01J2/14 , C08J3/22 , C08K9/08 , C09B67/00 , C09B67/02 , C09C3/04 , C08J3/00
CPC分类号： C09B67/0095 , B01J2/12 , B01J2/14 , C08J3/22 , C08K9/08 , C09C3/045 , C01P2004/50
摘要： 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.
摘要翻译：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。

9. 再颁专利

USRE35009E Diketopyrrolopyrrole pigments in platelet form 失效
标题翻译：二酮吡咯并吡咯颜料以血小板形式存在
公开(公告)号：USRE35009E
公开(公告)日：1995-08-01
申请号：US145706
申请日：1993-10-28
申请人： Philippe Bugnon , Fritz Herren , Bernhard Medinger
发明人： Philippe Bugnon , Fritz Herren , Bernhard Medinger
IPC分类号： 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分类号： C09B67/003 , C09B67/0014
摘要： 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.

10. 发明授权

US5095122A Diketopyrrolopyrrole pigments in platelet form 失效
标题翻译：胶原蛋白中的酮酮吡咯烷酮色素
公开(公告)号：US5095122A
公开(公告)日：1992-03-10
申请号：US552626
申请日：1990-07-13
申请人： Philippe Bugnon , Fritz Herren , Bernhard Medinger
发明人： Philippe Bugnon , Fritz Herren , Bernhard Medinger
IPC分类号： 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分类号： C09B67/003 , C09B67/0014
摘要： 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.
摘要翻译：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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式