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公开(公告)号：US4931567A
公开(公告)日：1990-06-05
申请号：US409186
申请日：1989-09-19
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.
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公开(公告)号：US4918048A
公开(公告)日：1990-04-17
申请号：US186329
申请日：1988-04-26
Applicant: Hubertus Psaar , Siegfried Korte
Inventor： Hubertus Psaar , Siegfried Korte
CPC classification number: B41M5/3331
Abstract: A thermoreactive recording material contains a dyestuff precursor and an acid-modified polymer of acrylonitrile or methacrylonitrile and a 4-hydroxybenzoic acid ester as acceptor.
Abstract translation: 热反应性记录材料含有染料前体和丙烯腈或甲基丙烯腈的酸改性聚合物和作为受体的4-羟基苯甲酸酯。
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公开(公告)号：US4897223A
公开(公告)日：1990-01-30
申请号：US162531
申请日：1988-03-01
Applicant: Udo Eckstein , Hubertus Psaar , Roderich Raue
Inventor： Udo Eckstein , Hubertus Psaar , Roderich Raue
IPC: B41M5/00 , B41M5/132 , B41M5/136 , B41M5/20 , B41M5/30 , B41M5/323 , B41M5/34 , C07C255/58 , C07C255/59 , C07D215/14 , C07D241/42 , C07D295/135 , C09B11/00 , C09B11/04 , C09B11/12
CPC classification number: C07D295/135 , B41M5/1366 , B41M5/20 , B41M5/323 , C07C255/00 , C07D215/14 , C07D241/42
Abstract: Color-forming agents of the general formula ##STR1## wherein X denotes hydroxyl, alkoxy, alkenyloxy, aralkoxy, cycloalkoxy, aryloxy, acyloxy, alkoxycarbonyloxy, alkylamino, dialkylamino, acylamino, aralkylamino or arylamino,Q denotes cyano, alkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, carbamoyl, N-alkylcarbamoyl, N,N-dialkylcarbamoyl, N-alkyl-N-aryl-carbamoyl, acyl, alkoxysulphonyl, aralkoxysulphonyl, sulphamoyl, N-alkylsulphamoyl, N,N-dialkylsulphamoyl, alkylsulphonyl, arylsulphonyl or aralkylsulphonyl andR denotes alkyl, alkenyl or aralkyl,further isocyclic or heterocyclic rings can be fused on to the rings A, B, C and D, and the cyclic and acyclic radicals and the rings A, B, C and D can carry further substituents, are used for the preparation of pressure-sensitive recording materials.
Abstract translation: 通式为（I）的成色剂，其中X表示羟基，烷氧基，烯氧基，芳烷氧基，环烷氧基，芳氧基，酰氧基，烷氧基羰基氧基，烷基氨基，二烷基氨基，酰氨基，芳烷基氨基或芳氨基，Q表示氰基，烷氧基羰基， ，芳烷氧基羰基，氨基甲酰基，N-烷基氨基甲酰基，N，N-二烷基氨基甲酰基，N-烷基-N-芳基 - 氨基甲酰基，酰基，烷氧基磺酰基，芳烷基磺酰基，氨磺酰基，N-烷基氨磺酰基，N，N-二烷基氨磺酰基，烷基磺酰基，芳基磺酰基或芳烷基磺酰基和R 表示烷基，烯基或芳烷基，进一步的环或杂环可以稠合在环A，B，C和D上，并且环和无环基和环A，B，C和D可以携带另外的取代基 用于制备压敏记录材料。
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14.发明授权
公开(公告)号：US4783196A
公开(公告)日：1988-11-08
申请号：US10932
申请日：1987-02-05
Applicant: Udo Eckstein , Hubertus Psaar
Inventor： Udo Eckstein , Hubertus Psaar
CPC classification number: B41M5/1655 , B41M5/1366
Abstract: Highly concentrated stable solutions of color-forming agents of the general formula ##STR1## wherein x denotes hydroxyl, alkoxy, alkenyloxy, aralkoxy, cycloalkoxy, aryloxy, acyloxy, alkylamino, dialkylamino, acrylamino, aralkylamino or arylamino andR denotes alkyl, alkenyl or aralkyl,further isocyclic or heterocyclic rings can be fused onto the rings A, B, C and D and the cyclic and acyclic radicals and the rings A, B, C and D can carry further non-ionic substituents which are customary in dyestuff chemistry, or mixtures thereof, in water-insoluble organic solvents from the group comprising optionally chlorinated hydrocarbons, vegetable oils and phthalic acid esters are used for the preparation of pressure-sensitive recording materials.
Abstract translation: 高度浓缩的通式为“IMAGE”I的成色剂的稳定溶液，其中x表示羟基，烷氧基，烯氧基，芳烷氧基，环烷氧基，芳氧基，酰氧基，烷基氨基，二烷基氨基，丙烯基氨基，芳烷基氨基或芳基氨基，R表示烷基，烯基或 芳烷基，进一步的环或杂环可以稠合在环A，B，C和D上，环和无环基团和环A，B，C和D可以携带进一步的非离子取代基，这在染料化学中是常规的， 或其混合物，在包含任选氯化烃，植物油和邻苯二甲酸酯的基团的水不溶性有机溶剂中用于制备压敏记录材料。
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公开(公告)号：US4849306A
公开(公告)日：1989-07-18
申请号：US158520
申请日：1988-02-22
Applicant: Roderich Raue , Hubertus Psaar , Horst Berneth
Inventor： Roderich Raue , Hubertus Psaar , Horst Berneth
CPC classification number: G03G9/0916 , G03G9/0922
Abstract: Dry toners for developing latent electrostatic images in electrostatic recording and printing methods contain, as charge-control substance, a pigment of the formulaF.sup.+ A.sup.- (I)in whichF represent a cationic radical of a methine dyestuff andA.sup.- represents an anion of a heteropolyacid based on tungsten and/or molybdenum with phosphorus, silicon, vanadium, cobalt, aluminum, manganese, chromium and/or nickel or a copper(I) hexacyanoferrate anion.
Abstract translation: 用于在静电记录和印刷方法中显影静电潜像的干性调色剂含有作为电荷控制物质的式F + A-（I）的颜料，其中F表示次甲基染料的阳离子基团，A-表示阴离子 基于钨和/或钼与磷，硅，钒，钴，铝，锰，铬和/或镍或铜（I）六氰基铁酸盐阴离子的杂多酸。
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Patent Agency Ranking16.发明授权Recording material which reacts under the influence of heat, its preparation and the use of acid-modified polymers as acceptors in this recording material 失效在该记录材料中，受热，其制备和使用酸改性聚合物作为受体的反应的记录材料
公开(公告)号：US4600930A
公开(公告)日：1986-07-15
申请号：US658341
申请日：1984-10-05
Applicant: Hubertus Psaar
Inventor： Hubertus Psaar
CPC classification number: B41M5/3331
Abstract: The recording material which reacts under the influence of heat contains an acid-modified polymer of acrylonitrile as an acceptor, in addition to a dyestuff precursor.
Abstract translation: 在受热影响下反应的记录材料除了染料前体外还含有作为受体的丙烯腈的酸改性聚合物。
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公开(公告)号：US4145537A
公开(公告)日：1979-03-20
申请号：US514999
申请日：1974-10-15
Applicant: Hubertus Psaar , Roderich Raue
Inventor： Hubertus Psaar , Roderich Raue
CPC classification number: D06P1/42 , C09B23/005 , C09B23/0058 , C09B23/105 , D06P3/022
Abstract: Dyestuffs of the formula ##STR1## IN WHICH R denotes hydrogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy, aralkoxy, aryloxy, alkylamino, aralkylamino, arylamino, acylamino, carboxylic acid ester, carbonamido, acyl, halogen or nitrile, R.sub.1 denotes hydrogen, alkyl or aralkyl, R.sub.2 denotes hydrogen, alkyl, alkenyl, carbonamide or nitrile, R.sub.3 denotes alkyl, alkenyl or aralkyl, R.sub.4 denotes hydrogen, alkyl, alkenyl, aralkyl, alkoxy or aralkoxy, alkylamino, aralkylamino, acylamino, carbonamido, nitrile, nitro or halogen, R.sub.5 and R.sub.6 denote hydrogen, alkyl, aralkyl or a cycloaliphatic 5-membered or 6-membered ring, or R.sub.6 together with R.sub.1 forms a hydroaromatic 6-membered ring and An.sup.(-) represents an anion, and Processes for their preparation and their use for dyeing and printing natural and synthetic materials.
Abstract translation: 式中，R表示氢，烷基，烯基，环烷基，芳烷基，芳基，烷氧基，芳烷氧基，芳氧基，烷基氨基，芳烷基氨基，芳基氨基，酰氨基，羧酸酯，碳酰氨基，酰基，卤素或腈，R1 表示氢，烷基或芳烷基，R2表示氢，烷基，烯基，碳酰胺或腈，R3表示烷基，烯基或芳烷基，R4表示氢，烷基，烯基，芳烷基，烷氧基或芳烷氧基，烷基氨基，芳烷基氨基，酰氨基， ，硝基或卤素，R 5和R 6表示氢，烷基，芳烷基或脂环族5元或6元环，或者R 6与R 1一起形成水合芳族六元环，并且An（ - ）表示阴离子，而PROCESSES FOR 他们的制备及其用于染色和印刷天然和合成材料的使用。
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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。
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公开(公告)号：US4087241A
公开(公告)日：1978-05-02
申请号：US695848
申请日：1976-06-14
Applicant: Hubertus Psaar
Inventor： Hubertus Psaar
IPC: B41M5/385 , B41M5/39 , C09B11/02 , C09B11/04 , C09B23/04 , C09B23/10 , C09B23/14 , C09B23/16 , C09D11/02 , D06P5/28 , D06P5/00 , C09D11/00
CPC classification number: B41M5/385 , C09B11/02 , C09B11/04 , C09B23/04 , C09B23/105 , C09B23/145 , C09B23/164 , C09D11/037 , D06P5/006 , B41M5/3854 , B41M5/3856 , B41M5/39 , Y10S8/922 , Y10S8/927
Abstract: Printing inks for the production of auxiliary carriers for transfer printing on acid-modified textile fiber materials, characterized in that they contain at least(a) as a dyestuff intermediate, a carbinol base of cationic dyestuffs, which can be sublimed at 160.degree.-240.degree. C, of the formula ##STR1## (b) a practically anhydrous neutral organic solvent and (C) A NEUTRAL RESIN WHICH IS SOLUBLE IN THIS SOLVENT.
Abstract translation: 用于在酸改性纺织纤维材料上生产用于转印的辅助载体的印刷油墨，其特征在于它们至少含有（A）AS A DYESTUFF中间体，可以在160°-240°附近沉积的碳酸氢钠基 （B）实际上无水的中性有机溶剂和（C）本溶剂中可溶的中性树脂。
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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
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。
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