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

US4997920A Monoazo compounds containing long-chain alkyl radicals 失效
标题翻译：含有长链烷基的单偶氮化合物
公开(公告)号：US4997920A
公开(公告)日：1991-03-05
申请号：US405612
申请日：1989-09-11
申请人： Stefan Hari , Olof Wallquist , Jost von der Crone
发明人： Stefan Hari , Olof Wallquist , Jost von der Crone
IPC分类号： C07D239/88 , C07C245/06 , C07C245/10 , C07C255/65 , C07D235/26 , C07D263/58 , C07D265/36 , C07D277/82 , C08K5/00 , C08K5/23 , C08K5/34 , C08K5/35 , C08K5/46 , C09B29/01 , C09B29/20 , C09B29/33 , C09B67/20
CPC分类号： C08K5/23 , C08K5/0041 , C09B29/0003 , C09B29/20 , C09B29/337 , C09B29/338
摘要： Compounds of the formulae I and II ##STR1## in which A is a radical of the formulae III, IV or V ##STR2## R.sub.1 and R.sub.4 are --H or --Cl, R.sub.2 and R.sub.5 are --H, halogen, --NO.sub.2, --CN, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 alkoxy, --CF.sub.3 or phenyloxy which is unsubstituted or substituted by one or two chlorine atoms and/or one or two methyl or methoxy groups, and R.sub.3 is alkyl having at least 10 C atoms, X is a radical of the formulae --NH--, --O--, ##STR3## n is the number 1 or 2, Y is the radical of the formulae --COO--, --OOC--, --CONH-- or --NHCO-- or a radical of the formulae ##STR4## in which R.sub.1 and R.sub.2 are as defined above, D is an aromatic heterocyclic 5- or 6-membered ring, in which the ring contains 1 or 2 N atoms and may additionally contain an O atom or S atom, Z is --H, --Br, --OCH.sub.3, --CN or --NO.sub.2 and X.sub.1 and X.sub.2, independently of one another, are --H, halogen, --CH.sub.3, --OCH.sub.3, --OC.sub.2 H.sub.5 or --NO.sub.2 and X.sub.3 is --H, --NHCO--C.sub.1 -C.sub.4 alkyl, benzoylamino or phenylcarboxamide which are each unsubstituted or substituted on the phenyl ring by one or two chlorine atoms and/or one or two methyl or methoxy groups or an --NHCO--C.sub.1 -C.sub.4 alkyl group, or X.sub.2 and X.sub.3 together with the carbon atom to which they are bound are an aromatic carbocyclic 6-membered ring or an aromatic heterocyclic 5- or 6-membered ring, in which the heterocyclic ring contains 1 or 2 N atoms and can additionally have an O atom or S atom, and Y.sub.1 is --H, --OCH.sub.3, --OC.sub.2 H.sub.5 or --NHCOCH.sub.3, with the proviso that X.sub.3 must not be H, if X is --O-- or --NH--, are highly suitable for the mass coloration of plastics, in particular of polyolefins.
摘要翻译：其中A是式III，IV或V的基团，其中A是式（I）的化合物，其中A是式III，IV或V的基团（III）（V）R 1和R 4是-H或-Cl，R 2和R 5是-H，卤素，-NO 2，-CN，C 1 -C 4 - 烷基，C 1 -C 4烷氧基，-CF 3或苯氧基，其未被取代或被一个或两个氯原子和/或一个或两个甲基或甲氧基，并且R 3是具有至少10个C原子的烷基，X是式-NH-，-O-，的基团 > + TR n是数字1或2，Y是式-COO-，-OOC-，-CONH-或-NHCO-的基团或式（IMAGE）+ TR 其中R1和R2如上定义，D是芳族杂环的5或6元环，其中环含有1或2个N原子，并且可以另外含有O原子或S原子，Z是-H， - Br，-OCH 3，-CN或-NO 2，X 1和X 2彼此独立地是-H，卤素，-CH 3，-OCH 3，-OC 2 H 5或-NO 2，X 3是-H，-NHCO-C 1 -C 4烷基，苯甲酰氨基或苯基甲酰胺，其各自未被取代或在苯环上被一个或两个氯原子和/或一个或两个甲基或甲氧基或-NHCO-C 1 -C 4烷基取代，或X 2和X 3与它们所在的碳原子一起结合的是芳族碳环6元环或芳族杂环5或6元环，其中杂环含有1或2个N原子，并且可以另外具有O原子或S原子，Y 1是-H， - OCH 3，-OC 2 H 5或-NHCOCH 3，条件是如果X为-O-或-NH-，则X3不能为H，高度适用于塑料，特别是聚烯烃的大量着色。

2. 发明授权

US5071967A Disazo compounds containing long-chain alkyl ester radicals or alkylamide radicals 失效
标题翻译：含有长链氨基酸酯或碱性氨基酸的灭菌化合物
公开(公告)号：US5071967A
公开(公告)日：1991-12-10
申请号：US654140
申请日：1991-02-11
申请人： Stefan Hari , Jost von der Crone
发明人： Stefan Hari , Jost von der Crone
IPC分类号： C08K5/22 , C08K5/23 , C09B27/00 , C09B29/15 , C09B33/147 , C09B33/153 , C09B43/32
CPC分类号： C09B43/32 , C08K5/235 , C09B27/00 , C09B29/106 , C09B33/153
摘要： Compounds of the formula I ##STR1## in which R is a radical of the formula --OR.sub.5 or --NHR.sub.5, A is a radical of the formula II or III ##STR2## in which B is a radical of the formula ##STR3## in which n is the number 1 or 2, R.sub.1 and R.sub.3 independently of one another are --H or Cl, R.sub.2 and R.sub.4 independently of one another are --H, halogen, --NO.sub.2, --CN, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, --CF.sub.3, C.sub.2 -C.sub.5 alkoxycarbonyl, or --CONH-phenyl, --NHCO-phenyl or phenyloxy which is unsubstituted or substituted on the phenyl nucleus by one or two chlorine atoms or one or two methyl, methoxy or ethoxy groups, R.sub.5 is alkyl having at least 10 C atoms, R.sub.6 and R.sub.7 independently of one another are --H, halogen, --NO.sub.2, --CN, --CF.sub.3, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy, R.sub.8 is --H, --Cl, --Br, --CH.sub.3 or --OCH.sub.3 and X is --H, --Br, --OCH.sub.3, --CN or --NO.sub.2, are particularly suitable as pigments for coloring polyolefins.
摘要翻译：其中R为式-OR5或-NHR5基团的式I化合物（Ⅰ）化合物，A为式II或III的基团。）其中B是式为“IMAGE”的基团，其中n为数1或2，R 1和R 3彼此独立地为-H或Cl，R 2和R 4彼此独立地为-H，卤素， - NO 2，-CN，C 1 -C 4烷基，C 1 -C 4烷氧基，-CF 3，C 2 -C 5烷氧基羰基或-CONH-苯基，-NHCO-苯基或苯氧基，其在苯基上被未取代或取代一个或两个氯原子或一个或两个甲基，甲氧基或乙氧基，R5是具有至少10个C原子的烷基，R 6和R 7彼此独立地是-H，卤素，-NO 2，-CN，-CF 3，C 1 -C 4烷基或C 1 -C 4烷氧基，R 8是 -H，-Cl，-Br，-CH 3或-OCH 3，X为-H，-Br，-OCH 3，-CN或-NO 2，特别适合作为着色聚烯烃的颜料。

3. 发明授权

US4978768A Process for the preparation of alkyl esters of tetrachloro-2-cyano-benzoic acid 失效
标题翻译：制备四氯-2-氰基 - 苯甲酸的烷基酯的方法
公开(公告)号：US4978768A
公开(公告)日：1990-12-18
申请号：US1311
申请日：1987-01-08
申请人： Jost von der Crone , Gonzague Overney , Peter Dario
发明人： Jost von der Crone , Gonzague Overney , Peter Dario
IPC分类号： C07C255/57 , C07C20060101 , C07C67/00 , C07C67/11 , C07C253/00 , C07C253/30 , C07C255/49 , C07C255/50
CPC分类号： C07C255/00
摘要： Tetrachloro-2-cyanobenzoic acid alkyl esters of formula ##STR1## wherein R is C.sub.1 -C.sub.5 alkyl, can be very conveniently prepared by (a) reacting the ammonium salt of tetrachloro-2-cyanobenzoic acid, in the presence of water and an inert organic solvent, with a hydroxide of formula MOH, wherein M is Na or K, and removing the ammonia evolved, and(b) reacting the resultant salt of the formula ##STR2## wherein M is as defined above, with at least 1 mole of a dialkyl sulfate of formula SO.sub.2 (OR).sub.2 or an alkyl halide of formula RHal, wherein R is as defined above and Hal is Cl, Br, I or F, also in the presence of water and an inert organic solvent.
摘要翻译：式（Ia）的四氯-2-氰基苯甲酸烷基酯，其中R是C1-C5烷基，可以非常方便地通过（a）使四氯-2-氰基苯甲酸的铵盐在水和惰性有机物溶剂与式MOH的氢氧化物反应，其中M是Na或K，并除去放出的氨，和（b）使所得到的式（IMA）的盐与其中M如上所定义的至少1摩尔式SO2（OR）2的二烷基硫酸盐或式RHal的烷基卤化物，其中R如上所定义，Hal是Cl，Br，I或F，也在水和惰性有机溶剂的存在下进行。

4. 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。

5. 发明授权

US4384057A Composition containing a condensation product of 1,3-diiminoisoindoline and cyanoacetic anilide used to pigment an organic lacquer resin 失效
标题翻译：含有用于着色有机漆树脂的1,3-二亚氨基异二氢吲哚和氰基乙酰苯胺的缩合产物的组合物
公开(公告)号：US4384057A
公开(公告)日：1983-05-17
申请号：US146581
申请日：1980-05-05
申请人： Jost von der Crone
发明人： Jost von der Crone
IPC分类号： C08K5/00 , C08K5/34 , C08K5/3412 , C08K5/3417 , C08L1/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L101/00 , C09B57/04 , C09D5/38 , C09D11/00 , C09D11/02 , C08K5/20
CPC分类号： C09B57/04 , C08K5/3417
摘要： A process for pigmenting organic material of high molecular weight, which comprises the use of a compound of the formula ##STR1## in which X is a meta- or para-positioned fluorine, chlorine or bromine atom. The yellow to scarlet colorations obtained are distinguished by excellent fastness to light and atmospheric influences.
摘要翻译：用于着色高分子量有机材料的方法，其包括使用其中X为间位或对位的氟，氯或溴原子的式（I）化合物。获得的黄色到猩红色的着色具有优异的耐光性和大气影响的特征。

6. 发明授权

US3979386A Iminoisoindoline pigments and processes for the preparation thereof 失效
标题翻译：亚氨基异吲哚啉颜料及其制备方法
公开(公告)号：US3979386A
公开(公告)日：1976-09-07
申请号：US472401
申请日：1974-05-22
申请人： Jost von der Crone , Andre Pugin , Rudolf Mory
发明人： Jost von der Crone , Andre Pugin , Rudolf Mory
IPC分类号： C08K5/00 , C08J3/20 , C08K5/3412 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L67/00 , C09B57/04 , C07D401/12 , C07D403/12 , C07D413/12 , C07D417/12
CPC分类号： C09B57/04
摘要： Iminoisoindolinone pigments of the formula ##SPC1##WhereinX represents halogen atoms,Y represents a halogen atom, an alkoxy, cycloalkoxy, aralkoxy, aryloxy, alkylthio or arylthio group,R represents an aromatic radical containing a cyclic bound -CONH group, andQ represents an O-atom or the group =N--R and are useful for coloring plastics and lacquers in yellow shades having excellent fastness properties.
摘要翻译：式WHEREIN X表示卤素原子的亚氨基异吲哚啉酮颜料，Y表示卤素原子，烷氧基，环烷氧基，芳烷氧基，芳氧基，烷硫基或芳硫基，R表示含有环状结合-CONH基团的芳香族基团，Q表示O- 原子或基团= NR，并且可用于以具有优异坚牢性的黄色阴影着色塑料和漆。

7. 发明授权

US5013455A Process for enhancing the filterability of organic pigments 失效
标题翻译：提高有机颜料过滤性的方法
公开(公告)号：US5013455A
公开(公告)日：1991-05-07
申请号：US588404
申请日：1990-09-26
申请人： Marius Leimer , Jost von der Crone , Fridolin Babler , Heinz Neuschutz
发明人： Marius Leimer , Jost von der Crone , Fridolin Babler , Heinz Neuschutz
IPC分类号： C09B67/10 , C09B67/54
CPC分类号： C09B67/0014 , C09B67/0096
摘要： A process for enhancing the filterability of organic pigments, which comprises adding to an aqueous pigment suspension 0.5 to 15% by weight, based on the pigment, of an unbranched aliphatic 1,2-dihydroxy compound containing 8 to 22 carbon atoms, and stirring the mixture for at least 15 minutes in the temperature range from 20.degree. to 100.degree. C.Pigments treated by the process of this invention have substantially enhanced filterability as compared with identical pigments which have not been treated with the 1,2-dihydroxy compound.
摘要翻译：一种提高有机颜料的过滤性的方法，其包括向基于颜料的0.5〜15重量％的含水颜料悬浮液中加入含有8〜22个碳原子的无支链脂肪族1,2-二羟基化合物，并搅拌混合物在20℃至100℃的温度范围内至少15分钟。与未用1,2-二羟基化合物处理的相同颜料相比，通过本发明方法处理的颜料具有显着增强的过滤性。

8. 发明授权

US4892899A 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：US4892899A
公开(公告)日：1990-01-09
申请号：US130245
申请日：1987-12-08
申请人： Edward E. Jaffe , Jost von der Crone , Bernhard Medinger
发明人： Edward E. Jaffe , Jost von der Crone , Bernhard Medinger
IPC分类号： C07D209/50 , C09B57/04 , C09B67/20 , C09B67/22
CPC分类号： C09B67/0034 , C09B57/04
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--, ##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 A' is as defined above for A, D is hydrogen, amino or a group of the formula III ##STR5## E is --O-- or --S--, T.sub.1, T.sub.2 and T.sub.3 independently of one another are chlorine or a group --ET', T' is a group of the formulae ##STR6## X.sup..sym. is H.sup..sym. or a group of the formulae M.sup.n.sym. /n or N.sup..beta. (R.sub.1)(R.sub.2)(R.sub.3)(R.sub.4), Mhu 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, methoxy 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（a）式I化合物的物质组成（IMA）>其中A是下列各组之一： > + TR 其中B为-O - ， - S - ， - SO 2 - ， - N = N-，-CH 2 - ， - CH = CH-， - ， - 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）式II的化合物（II）其中A'如上对A所定义，D是氢，氨基或式III的基团，其中E是-O - 或-S-，T1，T2和T3彼此独立地是氯或基团-ET'，T'是下式的基团：X（+）是H（+）或式 Mn（+）/ n或Nβ（R1）（R2）（R3）（R4），Mhu n（+）为n价金属阳离子，n为1,2或3，R1，R2，R3和R4 独立地为氢，C 1 -C 18 - 烷基，C 5 -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至吡咯，吡啶，吡嗪，喹啉或异喹啉基，Y为氢，卤素，吡啶，吡啶，吡啶，吡啶，吡啶，甲基，甲氧基或氨基。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。

9. 发明授权

US4259488A Bis-isoindoline pigments 失效
标题翻译：双异吲哚啉颜料
公开(公告)号：US4259488A
公开(公告)日：1981-03-31
申请号：US46289
申请日：1979-06-07
申请人： Jost von der Crone
发明人： Jost von der Crone
IPC分类号： C09B57/04
CPC分类号： C09B57/04
摘要： Isoindoline pigments of the formula ##STR1## or of a formula which is a tautomer thereof, wherein R represents a direct bond or an aliphatic, cycloaliphatic, aliphatic-cycloaliphatic, araliphatic or aromatic radical, R.sub.1 represents a hydrogen atom or an alkyl group of 1 to 4 carbon atoms, or, if R represents an ethylene group, both R.sub.1 s together also represent an ethylene group, R.sub.2 and R.sub.3 represent hydrogen atoms, alkyl groups of 1 to 4 carbon atoms or phenyl groups which are unsubstituted or substituted by methyl groups or halogen atoms, X represents an oxygen atom or a NH group, and Y represents an oxygen or a sulfur atom or a NH group dye plastics in fast yellow or brown shades.
摘要翻译：式[IMAGE]或其互变异构体的式的异吲哚啉颜料，其中R表示直接键或脂族，脂环族，脂族 - 脂环族，芳脂族或芳族基团，R1表示氢原子或1 至4个碳原子，或者如果R表示亚乙基，则两个R 1一起也表示亚乙基，R 2和R 3表示氢原子，1至4个碳原子的烷基或未被取代或被甲基取代的苯基或卤素原子，X表示氧原子或NH基团，Y表示氧或硫原子，或NH基染料塑料为快黄色或棕色色调。

10. 发明授权

US4051099A Process for the dyeing of thermoplastics in the melt 失效
标题翻译：熔体中热塑性塑料的染色工艺
公开(公告)号：US4051099A
公开(公告)日：1977-09-27
申请号：US671804
申请日：1976-03-30
申请人： Jost von der Crone
发明人： Jost von der Crone
IPC分类号： C08K5/00 , C08K5/34 , C08K5/3412 , C08K5/3417 , C08K5/3447 , C08L67/00 , C09B57/04 , D06P3/54 , C08K5/24
CPC分类号： C08K5/3417 , C08K5/3447 , C09B57/04
摘要： Process for the dyeing of thermoplastics in the melt, which process comprises the use of dyestuffs of the formula ##STR1## wherein X.sub.1 - X.sub.4 represents H-atoms or halogen atoms, or one or two of the radicals X.sub.1 - X.sub.4 represent alkyl, alkoxy, phenyl or phenoxy groups, and those remaining represent H-atoms, R.sup.1 and R.sup.2 represent radicals of methylene-active compounds, or radicals of the formula .dbd.N--A wherein A stands for the radical of an aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic amine or hydrazine, whereby, provided that R.sup.1 and R.sup.2 represent radicals of the formula .dbd.N--A, one A represents a heterocyclic radical containing N-atoms, optionally together with O- or S-atoms.
摘要翻译：在熔体中染色热塑性塑料的方法，该方法包括使用下式的染料，其中X 1 -X 4表示H原子或卤素原子，或者一个或两个基团X 1 -X 4表示烷基，烷氧基，苯基或苯氧基，其余的表示H原子，R 1和R 2表示亚甲基活性化合物的基团，或式= NA的基团，其中A表示脂族，脂环族，芳脂族，芳族或杂环胺基团或肼，其中R1和R2表示式= NA的基团，一个A表示含有N-原子，任选地与O-或S-原子一起的杂环基团。

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