专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US4506089A Preparation of methyl m-nitrobenzoate 失效
标题翻译：制备间硝基苯甲酸甲酯
公开(公告)号：US4506089A
公开(公告)日：1985-03-19
申请号：US586668
申请日：1984-03-06
申请人： Alfred Hackenberger , Manfred Patsch , Manfred Gaeng
发明人： Alfred Hackenberger , Manfred Patsch , Manfred Gaeng
IPC分类号： C07C201/16 , C07C76/06 , C07C79/46
CPC分类号： C07C201/16
摘要： Methyl m-nitrobenzoate is prepared by a process in which an isomer mixture is treated with from 10 to 1000% by weight of water in the presence of from 0.05 to 20% by weight of an emulsifier, the percentages being based on the weight of the isomer mixture,(a) in a first stage at from 55.degree. to 100.degree. C. and a pH from 2 to 8 and then(b) in a second stage at from 10.degree. to 40.degree. C. and a pH of not less than 9.The methyl m-nitrobenzoate obtainable by the process of the invention is a useful starting material for the preparation of dyes and crop protection agents.
摘要翻译：间硝基苯甲酸甲酯通过一种方法制备，其中异构体混合物在0.05至20重量％的乳化剂存在下，用10至1000重量％的水处理，百分比基于异构体混合物，（a）在55℃至100℃的第一阶段和pH为2至8的第一阶段中，然后（b）在10至40℃的第二阶段中，并且pH值不低于可通过本发明方法获得的间硝基苯甲酸甲酯是用于制备染料和作物保护剂的有用起始材料。

72. 发明授权

US4404389A Thiazole containing coumarin compounds 失效
标题翻译：噻唑含香豆素化合物
公开(公告)号：US4404389A
公开(公告)日：1983-09-13
申请号：US403118
申请日：1982-07-29
申请人： Christos Vamvakaris , Manfred Patsch , Wolfgang Mach
发明人： Christos Vamvakaris , Manfred Patsch , Wolfgang Mach
IPC分类号： C09B57/02 , D06P1/90 , D06P3/60 , D06P5/28 , C07D417/04
CPC分类号： D06P1/908 , C09B57/02 , D06P3/6041 , D06P5/006
摘要： Compounds of the general formula I ##STR1## where B.sup.2 and B.sup.2 independently of one another are hydrogen, C.sub.1 -C.sub.6 -alkyl which may or may not be interrupted by oxygen or sulfur and is unsubstituted by hydroxyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylmercapto, cyano, phenylmercapto (which is unsubstituted by chorine or methyl), unsubstituted or substituted carbamoyl or a carboxylic acid ester group, benzyl or phenylethyl which are unsubstituted or substituted in the ring by chlorine, bromine, methyl, ethyl, methoxy or ethoxy, phenyl which is unsubstituted or substituted by chlorine, bromine, hydroxyl, methoxy, ethoxy, methyl, C.sub.1 -C.sub.4 -alkylmercapto, C.sub.1 -C.sub.4 -alkanoylamino or amino, unsubstituted or substituted carbamoyl or a carboxylic acid ester group,B.sup.2 may in addition be cyano, C.sub.2 -C.sub.4 -alkanoyl, benzoyl which is unsubstituted or substituted by chlorine, methyl, methoxy or ethoxy, C.sub.1 -C.sub.6 -alkylsulfonyl, or phenylsulfonyl, which is unsubstituted or substituted by chlorine, bromine, methyl, methoxy, ethoxy, amino, C.sub.1 -C.sub.4 -alkanoylamino, C.sub.1 -C.sub.4 -alkylsulfonyl or benzoylamino,B.sup.1 and B.sup.2 together may also be a saturated 5-membered or 6-membered ring which may or may not contain oxygen or sulfur,X is oxygen or imino andthe ring A may be substituted.Such compounds are outstandingly suitable for dyeing synthetic fibers and plastics.
摘要翻译：其中B2和B2彼此独立的通式I的化合物是氢，可被或不被氧或硫中断的未被羟基取代的C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基，C 1 -C4 - 烷基巯基，氰基，苯基巯基（未被氯或甲基取代），未取代或取代的氨基甲酰基或羧酸酯基，未被取代或被环取代的氯，溴，甲基，乙基，甲氧基或乙氧基，未被取代或被氯，溴，羟基，甲氧基，乙氧基，甲基，C1-C4烷基巯基，C1-C4-烷酰基氨基或氨基，未取代或取代的氨基甲酰基或羧酸酯基取代的苯基，B2可以氰基，C 2 -C 4烷酰基，未被取代或被氯，甲基，甲氧基或乙氧基取代的苯甲酰基，未被取代或被氯，溴，甲基，甲氧基，乙氧基，氨基， C1-C4-烷酰基氨基，C1-C4-烷基磺酰基或苯甲酰基氨基，B1和B2一起也可以是饱和的5元或6元环，其可以含有或不含氧或硫，X是氧或亚氨基，环A 可以被替代。这种化合物非常适合于染色合成纤维和塑料。

73. 发明授权

US4187226A Pyrazoline compounds 失效
标题翻译：吡唑啉化合物
公开(公告)号：US4187226A
公开(公告)日：1980-02-05
申请号：US898630
申请日：1978-04-21
申请人： Manfred Patsch , Albert Hettche
发明人： Manfred Patsch , Albert Hettche
IPC分类号： C07D231/06 , C07D231/12 , D21H21/30 , C07D401/12
CPC分类号： C07D231/06 , C07D231/12 , D21H21/30
摘要： Pyrazoline compounds of the formula (I): ##STR1## in which each of B.sup.1 to B.sup.5 is hydrogen or C.sub.1 to C.sub.4 alkyl;R.sup.1 is hydrogen, alkyl or hydroxy;R.sup.2, R.sup.3, R.sup.5, R.sup.6 and R.sup.7 independently of one another are hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy or ethoxy;R.sup.4 is hydrogen, alkyl, benzyl, phenylethyl or also phenyl optionally bearing chloro, bromo, methyl, ethyl, methoxy, ethoxy, cyano, dialkylamino or SO.sub.3 H as a substituent;X is --O--, --S--, --NR.sup.8 --, --NR.sup.8 CO--, --NR.sup.8 --SO.sub.2 --, --OSO.sub.3 -- or --SO.sub.3 --;R.sup.8 is hydrogen, alkyl or alkyl bearing hydroxy or C.sub.1 to C.sub.4 alkoxy as a substituent;A is hydrogen, sodium, potassium, unsubstituted or substituted ammonium, unsubstituted or substituted alkyl, cycloalkyl, aralkyl or aryl; and--NR.sup.8 -- and A together may be an optionally quaternized saturated or unsaturated heterocyclic ring.The compounds are eminently suitable as optical brighteners for example for acrylonitrile polymers, wool and polyamides.
摘要翻译：式（I）的吡唑啉化合物：其中B 1至B 5各自为氢或C 1至C 4烷基; R1是氢，烷基或羟基; R 2，R 3，R 5，R 6和R 7彼此独立地是氢，氯，溴，氟，甲基，乙基，甲氧基或乙氧基; R4是氢，烷基，苄基，苯基乙基，或者也可以是含有氯，溴，甲基，乙基，甲氧基，乙氧基，氰基，二烷基氨基或SO3H作为取代基的苯基; X是-O - ， - S - ， - NR 8 - ， - NR 8 CO-， - NR 8 -SO 2 - ， - SO 3 - 或-SO 3 - ; R8是氢，烷基或烷基，带有羟基或C1-C4烷氧基作为取代基; A是氢，钠，钾，未取代或取代的铵，未取代或取代的烷基，环烷基，芳烷基或芳基; 并且-NR 8 - 和A一起可以是任选季铵化的饱和或不饱和杂环。该化合物特别适用于例如丙烯腈聚合物，羊毛和聚酰胺的荧光增白剂。

74. 发明授权

US4117019A Manufacture of o-benzyltoluenes 失效
标题翻译： O-苯甲醇的制备
公开(公告)号：US4117019A
公开(公告)日：1978-09-26
申请号：US549910
申请日：1975-02-14
申请人： Heinz Eilingsfeld , Manfred Patsch , Karl-Gerhard Baur , Wolfgang Ruehenbeck
发明人： Heinz Eilingsfeld , Manfred Patsch , Karl-Gerhard Baur , Wolfgang Ruehenbeck
IPC分类号： B01J27/00 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/86 , C07C15/16 , C07C17/00 , C07C17/26 , C07C25/18 , C07C67/00
CPC分类号： C07C2/861 , C07C17/266 , C07C2527/054 , C07C2527/173 , C07C2531/025 , Y02P20/582
摘要： A process for the manufacture of o-benzyltoluenes by reaction of o-xylyl halides with benzenes in the presence of sulfuric acid or in the presence of phosphoric acid and adjuvants or in the presence of sulfuric acid and adjuvants. The products are starting materials for the manufacture of anthracene and anthraquinone and their derivatives.

75. 发明授权

US3998894A Manufacture of 1-methyl-3-(monohalogeno)-phenylindans and dihalogeno-1-methyl-3-phenylindans 失效
标题翻译： 1-甲基-3-（单烯基）苯基联苯和二羟基-1-甲基-3-苯基联苯的制备
公开(公告)号：US3998894A
公开(公告)日：1976-12-21
申请号：US416256
申请日：1973-11-15
申请人： Heinz Eilingsfeld , Karl Gerhard Baur , Manfred Patsch , Rolf Platz , Hans-Georg Schecker , Martin Fischer
发明人： Heinz Eilingsfeld , Karl Gerhard Baur , Manfred Patsch , Rolf Platz , Hans-Georg Schecker , Martin Fischer
IPC分类号： C07C25/18 , B01J27/00 , B01J31/00 , C07B61/00 , C07C17/00 , C07C17/26 , C07C17/281 , C07C25/22 , C07C67/00 , C07C25/28 , B01J1/10
CPC分类号： C07C17/275 , C07C17/281
摘要： Manufacture of 1-alkyl-3-(monohalogeno)-phenylindans and dihalogeno-1-methyl-3-phenylindans by reaction of halogenostyrene and styrene in the presence of phosphoric acid of a certain concentration, or by reaction of halogenostyrenes in the presence of phosphoric acid of a certain concentration and of organic compounds irradiated with light of 2,000 to 8,000 A and capable of absorbing the said light, and the new dihalogeno-1-methyl-3-phenylindans and 1-methyl-3-(monohalogeno)-phenylindans. The products are starting materials for the manufacture of dyes and pesticides.

76. 发明授权

US06989036B2 Reactive dyes and use thereof for dyeing substrates containing nucleophilic groups 有权
标题翻译：活性染料及其用于染色含有亲核基团的底物的用途
公开(公告)号：US06989036B2
公开(公告)日：2006-01-24
申请号：US10473211
申请日：2002-04-24
申请人： Gunter-Rudolf Schröder , Helmut Reichelt , Günther Seybold , Manfred Patsch , Stevan David Jones , James Charles Dunbar , Colin John Clarke
发明人： Gunter-Rudolf Schröder , Helmut Reichelt , Günther Seybold , Manfred Patsch , Stevan David Jones , James Charles Dunbar , Colin John Clarke
IPC分类号： C09B62/44 , A61K7/13
CPC分类号： C09B62/014 , A61K8/418 , A61Q5/10 , C09B62/503
摘要： The present invention relates to novel reactive dyes of the formula (I) where R1 to R4 are independently hydrogen, C1–C8-alkyl, C2–C8-alkyl, wherein nonadjacent CH2 groups may be replaced by oxygen atoms or imino or C1–C4-alkylimino groups and/or CH2 groups by carbonyl groups, C2–C8-alkenyl, aryl, arylalkylene or a moiety containing a reactive group or the precursor of a reactive group, with the proviso that at least one of R1 to R4 is a moiety which contains a reactive group or the precursor of a reactive group. The present invention further relates to the use of the reactive dyes of the formula (I) for dyeing substrates containing nucleophilic groups and to preparations containing at least one reactive dye of the formula (I).
摘要翻译：本发明涉及式（I）的新型活性染料，其中R 1至R 4独立地是氢，C 1 -C 3烷基，亚烷基，C 2 -C 8 - 烷基，其中不相邻的CH 2基团可被氧原子取代或亚氨基或C 1 -C 4 - 亚烷基亚氨基和/或CH 2基团，通过羰基，C 2

77. 发明授权

US6129786A Composite pigments based on polyalkylenepolyamine-modified nanoparticulate metal oxides and anionic dyes 失效
标题翻译：基于聚亚烷基多胺改性的纳米颗粒金属氧化物和阴离子染料的复合颜料
公开(公告)号：US6129786A
公开(公告)日：2000-10-10
申请号：US81019
申请日：1998-05-19
申请人： Boubacar Camara , Manfred Patsch , Ulrich Steuerle , Jurgen Romeis
发明人： Boubacar Camara , Manfred Patsch , Ulrich Steuerle , Jurgen Romeis
IPC分类号： C09B67/08 , C08K9/04 , C09B67/20 , C09B67/22 , C09B67/24 , C09D7/12 , C09D11/32 , C09C1/00 , C09C1/28 , C09C1/36 , C09C1/40
CPC分类号： C09D11/32 , C09B67/0033 , C09B67/0072 , C09D7/1225 , C08K3/22 , C08K9/08
摘要： Composite pigments based on nanoparticulate metal oxides modified by crosslinked or uncrosslinked polyalkylenepolyamine and anionic dyes are useful for coloring paints, inks, plastic, paper, wood, leather and textile materials.
摘要翻译：基于通过交联或未交联的聚亚烷基多胺和阴离子染料改性的纳米颗粒金属氧化物的复合颜料可用于着色油漆，油墨，塑料，纸，木材，皮革和纺织材料。

78. 发明授权

US6120562A Triazine derivatives as fixers in coloring and as cross-linking agents 失效
标题翻译：三嗪衍生物作为着色剂和交联剂中的固定剂
公开(公告)号：US6120562A
公开(公告)日：2000-09-19
申请号：US147047
申请日：1998-09-25
申请人： Manfred Patsch , Reinhold Krallmann , Wolfgang Reuther , Thomas Grosser
发明人： Manfred Patsch , Reinhold Krallmann , Wolfgang Reuther , Thomas Grosser
IPC分类号： C07D251/70 , C08B15/10 , C09B67/24 , D06M13/02 , D06M13/322 , D06M13/358 , D06M101/12 , D06P1/642 , D06P3/10 , D06P3/14 , D06P3/24 , D06P3/60 , D06P3/66
CPC分类号： C07D251/70 , C08B15/10 , C09B67/0072 , D06M13/358 , D06P1/6426 , D06M2101/06 , D06P3/10 , D06P3/148 , D06P3/248 , D06P3/6008 , D06P3/66
摘要： Amino- and/or alkoxytriazines containing at least one C.sub.1 -C.sub.10 -alkyl group which possesses a vinylsulfonyl group or a radical capable of forming a vinylsulfonyl group and may be substituted further, are used as fixation aids when using anionic dyes on hydroxyl- or nitrogen-containing organic substrates and as crosslinkers for regenerated cellulose or materials containing cellulose.
摘要翻译： PCT No.PCT / EP97 / 01209 Sec。 371日期：1998年9月25日 102（e）日期1998年9月25日PCT 1997年3月10日PCT公布。公开号WO97 / 35848 日期1997年10月2日当使用阴离子染料时，使用含有至少一个具有乙烯基磺酰基的C1-C10烷基或能够形成乙烯基磺酰基并可进一步被取代的基团的氨基和/或烷氧基三嗪在含羟基或含氮有机基材上，以及作为再生纤维素或含有纤维素的材料的交联剂。

79. 发明授权

US5929217A Reactive dyes with a benzo-fused heterocycle as anchor 失效
标题翻译：具有苯并稠合杂环作为锚的活性染料
公开(公告)号：US5929217A
公开(公告)日：1999-07-27
申请号：US620306
申请日：1996-03-22
申请人： Manfred Patsch , Hermann Loffler , Claus Marschner
发明人： Manfred Patsch , Hermann Loffler , Claus Marschner
IPC分类号： C07D401/12 , C07D209/34 , C07D209/46 , C07D401/14 , C07D403/12 , C07D403/14 , C07D413/14 , C07D498/04 , C09B62/44 , C09B62/503 , C09B62/006 , C09B62/08 , C09B62/22 , C09B62/507
CPC分类号： C07D403/12 , C07D209/46 , C07D403/14 , C09B62/4403 , C09B62/503
摘要： Reactive dyes of the formula I ##STR1## where a is 1 or 2,b is 0 or 1,Z.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, halogen, nitro, amino, hydroxysulfonyl, C.sub.1 -C.sub.6 -alkoxycarbonyl, carbamoyl or C.sub.1 -C.sub.6 -mono- or dialkylcarbamoyl,A is methylene, carbonyl, sulfonyl or a radical of the formula CH.sub.2 --CO or CH.sub.2 --SO.sub.2,X is a direct linkage or a linker,Y.sup.1 is vinyl or a radical of the formula C.sub.2 H.sub.4 Q where Q is a group which can be eliminated under alkaline conditions,W is in case 1) the radical of a chromophore which may have further reactive groups, or in case 2) the radical of a coupling component to which additionally the radical of a diazo component may be linked via an azo bridge and which may have additional reactive groups, andL.sup.1 and L.sup.2 are each linkers,their intermediates and a process for dyeing or printing substrates having hydroxyl groups or nitrogen atoms using the novel dyes are described.
摘要翻译：式Ⅰ的反应性染料，其中a为1或2，b为0或1，Z1为氢，C1-C6-烷基，C1-C6-烷氧基，卤素，硝基，氨基，羟基磺酰基，C1-C6烷氧基羰基，氨基甲酰基或C 1 -C 6单 - 或二烷基氨甲酰基，A为亚甲基，羰基，磺酰基或式CH 2 -CO或CH 2 -SO 2的基团，X为直接键或连接基，Y 1为乙烯基或式C 2 H 4 Q基其中Q是可以在碱性条件下被除去的基团，W是在情况1的情况下）可以具有进一步反应性基团的发色团的基团，或者在情况2中，另外是重氮基团的偶合组分的基团组分可以通过偶氮桥连接并且可以具有另外的反应性基团，并且L1和L2各自是连接体，它们的中间体以及使用新型染料染色或印刷具有羟基或氮原子的底物的方法。

80. 发明授权

US5629409A Reactive disazo dyes having two cyanuric chloride mechanisms 失效
标题翻译：具有两个氰尿酰氯机制的活性双偶氮染料
公开(公告)号：US5629409A
公开(公告)日：1997-05-13
申请号：US401991
申请日：1995-03-10
申请人： Hermann L offler , Manfred Patsch
发明人： Hermann L offler , Manfred Patsch
IPC分类号： C07D251/50 , C09B62/04 , C09B62/09
CPC分类号： C09B62/043 , C09B62/09
摘要： Disazo dyes of the formula ##STR1## where n is 0, 1 or 2,D is a radical of a diazo component which is free of fiber-reactive groups,R.sup.1, R.sup.2 and R.sup.3 are each hydrogen or unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl,Z is chlorine or unsubstituted or substituted amino andQ is hydroxysulfonylphenylene,are used for printing cellulose-containing materials.
摘要翻译：其中n为0,1或2的式（III）的双偶氮染料，D为不含纤维反应性基团的重氮组分基团，R 1，R 2和R 3各自为氢或未被取代的取代的C 1 -C 4 - 烷基，Z为氯或未取代或取代的氨基，Q为羟基磺酰基亚苯，用于印刷含纤维素材料。

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