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    Indoline linked to 2-pyrazoline
    21.
    发明授权
    Indoline linked to 2-pyrazoline 失效
    吲哚啉与2-吡唑啉连接

    公开(公告)号：US4138570A

    公开(公告)日：1979-02-06

    申请号：US683622

    申请日：1976-05-05

    Applicant: Hubertus Psaar

    Inventor： Hubertus Psaar

    IPC: C07D209/10 ,  C07D209/12 ,  C07D491/107 ,  C07F9/572 ,  C07F9/6561 ,  C09B23/10 ,  C09B26/02 ,  C09B26/04 ,  C09B57/00 ,  C07D403/04

    CPC classification number: C09B23/102 ,  C09B26/04 ,  Y10S8/922 ,  Y10S8/924 ,  Y10S8/927

    Abstract: Dyestuffs of the formula ##STR1## WHEREIN R.sub.1 denotes halogen, alkyl, cycloalkyl, aralkyl, nitro, cyano, acyl, acylamino, amino, aminocarbonyl, aminosulphonyl, alkylsulphonyl, arylsulphonyl, alkoxy, aryloxy, aralkoxy, carboxyl, alkoxycarbonyl, aryloxycarbonyl or aralkoxycarbonyl or arylazo,R.sub.2 denotes alkyl, alkenyl, cycloalkyl, aryl or aralkyl,R.sub.3 and R.sub.4 denote alkyl, cycloalkyl or aralkyl,R.sub.5, r.sub.6, r.sub.7 and R.sub.8 denote hydrogen, alkyl, cycloalkyl, aralkyl or aryl,And whereinR.sub.6 and R.sub.7 can together form a fused cycloaliphatic ring,A denotes aryl or heteryl,N denotes 0, 1 or 2 andAn.sup.(-) denotes an anion,Process for their preparation and their use for dyeing and printing especially polyacrylonitrile and acid modified polyamides and polyesters.

    Abstract translation: 式中，R1表示卤素，烷基，环烷基，芳烷基，硝基，氰基，酰基，酰基氨基，氨基，氨基羰基，氨基磺酰基，烷基磺酰基，芳基磺酰基，烷氧基，芳氧基，芳烷氧基，羧基，烷氧基羰基，芳氧基羰基或芳烷氧基羰基或 芳基偶氮，R2表示烷基，烯基，环烷基，芳基或芳烷基，R3和R4表示烷基，环烷基或芳烷基，R5，R6，R7和R8表示氢，烷基，环烷基，芳烷基或芳基，其中R6和R7可以一起形成 稠合脂环族环，A表示芳基或杂芳基，N，DENOTES 0,1 OR 2，An（ - ）表示阴离子，其制备方法及其用于染色和印刷特殊聚丙烯酰胺和酸改性聚酰胺和聚酯的用途。

    Transfer printing process
    23.
    发明授权
    Transfer printing process 失效
    转印打印过程

    公开(公告)号：US3999939A

    公开(公告)日：1976-12-28

    申请号：US468687

    申请日：1974-05-10

    Applicant: Hubertus Psaar

    Inventor： Hubertus Psaar

    IPC: D06P5/00 ,  C09B11/04 ,  D06P5/28 ,  D06P5/20

    CPC classification number: D06P5/006 ,  C09B11/04 ,  Y10S8/92 ,  Y10T428/23929 ,  Y10T428/23986

    Abstract: The subject of the invention is a process for printing acid-modified textile fibre materials by the transfer printing process, which is characterized in that sublimable carbinol base derivatives of cationic dyestuffs of the formula ##STR1## wherein A, B, D, E, X, L and n have the meaning given in the description are used.

    Abstract translation: 本发明的主题是通过转印印刷方法印刷酸改性纺织纤维材料的方法，其特征在于下式的阳离子染料的升华性甲醇基衍生物，其中A，B，D，E，X L和n具有使用说明书中给出的含义。

    Bis(indolyl)ethylene aldehydes
    25.
    发明授权
    Bis(indolyl)ethylene aldehydes 失效
    双（吲哚基）乙烯醛

    公开(公告)号：US4902806A

    公开(公告)日：1990-02-20

    申请号：US261946

    申请日：1988-10-24

    Applicant: Hubertus Psaar

    Inventor： Hubertus Psaar

    IPC: C07D209/12 ,  C07D209/14 ,  C07D209/18 ,  C07D209/22 ,  C07D209/24

    CPC classification number: C07D209/22 ,  C07D209/12 ,  C07D209/18 ,  C07D209/24

    Abstract: Bis(indolyl)ethylene aldehydes of the general formula ##STR1## in which R.sub.1 denotes hydrogen, alkyl, aralkyl or aryl,R.sub.2 denotes hydrogen, alkyl or aryl,R.sub.3 denotes hydrogen, alkyl, alkenyl, COOH or aryl andR.sub.4 denotes hydrogen, alkyl, alkoxy, cycloalkoxy or halogen, andthese substituents themselves can carry non-ionic radicals or a carboxyl group, are dyestuff intermediates.

    Abstract translation: 其中R 1表示氢，烷基，芳烷基或芳基，R 2表示氢，烷基或芳基，R 3表示氢，烷基，烯基，COOH或芳基，R 4表示氢， 烷基，烷氧基，环烷氧基或卤素，并且这些取代基本身可以携带非离子基团或羧基，是染料中间体。

    Bis(indolyl)ethylene process
    26.
    发明授权
    Bis(indolyl)ethylene process 失效
    双（吲哚基）乙烯工艺

    公开(公告)号：US4897494A

    公开(公告)日：1990-01-30

    申请号：US261945

    申请日：1988-10-24

    Applicant: Hubertus Psaar ,  Horst Berneth

    Inventor： Hubertus Psaar ,  Horst Berneth

    IPC: C07D209/14 ,  C07D209/08 ,  C07D209/24

    CPC classification number: C07D209/08 ,  C07D209/24

    Abstract: Bis(indolyl)ethylenes of the formula ##STR1## wherein R.sub.1 denotes hydrogen, alkyl, aralkyl or aryl,R.sub.2 denotes hydrogen, alkyl or aryl,R.sub.3 denotes hydrogen, alkyl, alkenyl, COOH or aryl andR.sub.4 denotes hydrogen, alkyl, alkoxy, cycloalkoxy or halogen, andthese substituents, in turn, can carry non-ionic radicals or a carboxyl group,are obtained by reaction of indoles of the formula ##STR2## with carboxylic acids of the formulaR.sub.3 --CH.sub.2 --COOH (III)their chlorides, esters, for example alkyl esters, or anhydrides in the presence of phosphorus oxychloride.

    Abstract translation: 式（I）的双（吲哚基）乙烯其中R1表示氢，烷基，芳烷基或芳基，R2表示氢，烷基或芳基，R3表示氢，烷基，烯基，COOH或芳基，R4表示氢，烷基 ，烷氧基，环烷氧基或卤素，并且这些取代基又可以携带非离子基团或羧基，通过式（II）的吲哚与式R 3 -CH 2 - 的羧酸反应获得， COOH（III）它们的氯化物，酯，例如烷基酯或酸酐，在磷酰氯的存在下。

    Methine dyestuffs containing a phenyl azo group
    27.
    发明授权
    Methine dyestuffs containing a phenyl azo group 失效
    含有苯基偶氮基的甲基染料

    公开(公告)号：US4201707A

    公开(公告)日：1980-05-06

    申请号：US919311

    申请日：1978-06-26

    Applicant: Hubertus Psaar

    Inventor： Hubertus Psaar

    IPC: C09B23/10 ,  C09B26/04 ,  C09B29/34 ,  C09B29/36 ,  C09B29/38 ,  D06P3/24

    CPC classification number: C09B23/102 ,  C09B26/04

    Abstract: Dyestuffs of the formula ##STR1## wherein R.sub.1 denotes halogen, alkyl, cycloalkyl, aralkyl, nitro, cyano, acyl, acylamino, amino, aminocarbonyl, aminosulphonyl, alkylsulphonyl, arylsulphonyl, alkoxy, aryloxy, aralkoxy, carboxyl, alkoxycarbonyl, aryloxycarbonyl or aralkoxycarbonyl or arylazo,R.sub.2 denotes alkyl, alkenyl, cycloalkyl, aryl or aralkyl,R.sub.3 and R.sub.4 denote alkyl, cycloalkyl or aralkyl,R.sub.5, R.sub.6, R.sub.7 and R.sub.8 denote hydrogen, alkyl, cycloalkyl, aralkyl or aryl, andwhereinR.sub.6 and R.sub.7 can together form a fused cycloaliphatic ring,A denotes aryl or heteryl,n denotes 0, 1 or 2 andAn.sup.(-) denotes an anion,process for their preparation and their use for dyeing and printing especially polyacrylonitrile and acid modified polyamides and polyesters.

    Abstract translation: 其中R1表示卤素，烷基，环烷基，芳烷基，硝基，氰基，酰基，酰氨基，氨基，氨基羰基，氨基磺酰基，烷基磺酰基，芳基磺酰基，烷氧基，芳氧基，芳氧基，羧基，烷氧基羰基，芳氧基羰基或芳烷氧基羰基或 芳基偶氮，R2表示烷基，烯基，环烷基，芳基或芳烷基，R3和R4表示烷基，环烷基或芳烷基，R5，R6，R7和R8表示氢，烷基，环烷基，芳烷基或芳基，其中R6和R7可以一起形成 稠合脂环族环，A表示芳基或杂芳基，n表示0,1或2，An（ - ）表示阴离子，其制备方法及其用于染色和印刷的用途，特别是聚丙烯腈和酸改性聚酰胺和聚酯。

    Pyrazolinyl indolium dyestuffs
    28.
    发明授权
    Pyrazolinyl indolium dyestuffs 失效
    吡唑啉酸吲哚美辛

    公开(公告)号：US4143228A

    公开(公告)日：1979-03-06

    申请号：US826999

    申请日：1977-08-23

    Applicant: Hubertus Psaar ,  Winfried Kruckenberg

    Inventor： Hubertus Psaar ,  Winfried Kruckenberg

    IPC: C09B26/02 ,  C09B23/10 ,  C09B62/78 ,  C07D403/04

    CPC classification number: C09B62/78 ,  C09B23/102

    Abstract: Dyestuffs of the formula ##STR1## WHEREIN R.sub.1 denotes halogen, alkyl, cycloalkyl, aralkyl, nitro, cyano, acyl, acylamino, amino, aminocarbonyl, aminosulphonyl, arylsulphonyl, alkylsulphonyl, alkoxy, aryloxy, aralkoxy, carboxyl, alkoxycarbonyl, aryloxycarbonyl or aralkoxycarbonyl or arylazo,R.sub.2 denotes alkyl, alkenyl, cycloalkyl, aryl or aralkyl,R.sub.3 denotes alkyl, cycloalkyl or aralkyl,R.sub.4 denotes alkyl, cycloalkyl or aralkyl,R.sub.5, r.sub.6, r.sub.7 and R.sub.8 denote hydrogen, alkyl, cycloalkyl, aralkyl or aryl and R.sub.6 and R.sub.7 conjointly can form a fused cycloaliphatic ring,R.sub.9 denotes chlorine, bromine, nitro, cyano, C.sub.1 -C.sub.4 -alkyl, phenyl, benzyl, C.sub.1 -C.sub.4 -alkoxy, phenoxy, benzyloxy, C.sub.1 -C.sub.4 -alkoxycarbonyl, phenoxycarbonyl, benzyloxycarbonyl, carboxyl, C.sub.1 -C.sub.4 -alkylsulphonyl, phenylsulphonyl, benzylsulphonyl, C.sub.1 -C.sub.4 -alkoxysulphonyl, phenoxysulphonyl, benzyloxysulphonyl, aminocarbonyl, mono- or di- C.sub.1 -C.sub.4 -alkylaminocarbonyl, aminosulphonyl, mono- di- C.sub.1 -C.sub.4 -alkylamino-sulphonyl, C.sub.1 -C.sub.3 -alkylcarbonyl, C.sub.1 -C.sub.3 -alkylcarbonylamino, benzoylamino, phenylamino, mono- or di- C.sub.1 -C.sub.4 -alkylamino, benzylamino or phenylazo,n denotes 0, 1 or 2,m denotes 0, 1, 2 or 3 andAnd whereinAt least one of the radicals R.sub.1, R.sub.2 or R.sub.9 denotes a radical of the formula--A--O--(B--O).sub.p --E--a--o--co--f--o--(b--o).sub.p --E or--A--(O--F).sub.q --CO--O--(B--O).sub.p --Eor is substituted by such a radical,WhereinA represents an alkylene or alkenylene radical or a direct bond,B represents an alkylene or alkenylene radical,E represents an alkyl, alkenyl, cycloalkyl, formyl, alkylcarbonyl, alkenylcarbonyl or cycloalkylcarbonyl radical, a phenylcarbonyl, phenylalkylcarbonyl, phenoxyalkylcarbonyl or phenylalkyl radical or hydrogen,F represents an optionally substituted alkylene radical,p represents 1 to 5 andq represents 0 or 1.

    Cationic dyestuffs
    29.
    发明授权
    Cationic dyestuffs 失效
    阳离子染料

    公开(公告)号：US4017484A

    公开(公告)日：1977-04-12

    申请号：US625181

    申请日：1975-10-23

    Applicant: Alfred Brack ,  Hubertus Psaar

    Inventor： Alfred Brack ,  Hubertus Psaar

    IPC: C09B23/06 ,  C09B69/06 ,  C07D401/06

    CPC classification number: C09B23/06 ,  C09B69/06

    Abstract: Cationic dyestuffs of the formula ##STR1## wherein R denotes an alkoxy, aralkoxy, aryloxy or acylamino radical, R.sub.1 and R.sub.3 denote hydrogen or an alkyl, cycloalkyl, aralkyl or aryl radical, R.sub.2 denotes hydrogen, halogen or an alkyl, cycloalkyl, aralkyl, aryl, nitrile, carboxylic acid ester, arylazo or heterocyclic radical, A denotes members of ring an An(.sup.-) denotes an anion, are suitable for dyeing and printing of natural and synthetic materials, especially of the polymers of acrylnitrile.

    Abstract translation: 式（I）的阳离子染料其中R表示烷氧基，芳烷氧基，芳氧基或酰氨基，R1和R3表示氢或烷基，环烷基，芳烷基或芳基，R2表示氢，卤素或烷基，环烷基 ，芳基，芳基，腈，羧酸酯，芳基偶氮或杂环基，A表示An（ - ）表示阴离子的环的成员，适用于天然和合成材料的染色和印花，特别是丙烯腈聚合物 。

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