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71.发明授权Transfer printing process and printing inks and temporary supports for carrying out this process 失效转印印刷工艺和印刷油墨以及执行此过程的临时支持
公开(公告)号：US4278434A
公开(公告)日：1981-07-14
申请号：US120190
申请日：1980-02-11
申请人： Friedrich W. Krock , Rutger Neeff , Robert Kuth
发明人： Friedrich W. Krock , Rutger Neeff , Robert Kuth
摘要： Dyestuffs of the formula ##STR1## wherein R represents C.sub.1 -C.sub.5 -alkyl which is optionally substituted by fluorine, chlorine, hydroxyl or methoxy,are outstandingly suitable for printing polymeric materials in accordance with the transfer printing principle in that they produce intensely colored prints on these materials, especially on polyester and polyamide fibre materials.
摘要翻译： 其中R表示任选被氟，氯，羟基或甲氧基取代的C1-C5-烷基的式
的染料非常适合于根据转印印刷原理印刷聚合物材料，因为它们产生强烈着色的印刷品 这些材料，特别是聚酯和聚酰胺纤维材料。 -
公开(公告)号：US4232950A
公开(公告)日：1980-11-11
申请号：US14541
申请日：1979-02-23
申请人： Judith L. Benham
发明人： Judith L. Benham
IPC分类号： C09B1/00 , C09B1/06 , C09B1/22 , C09B1/503 , C09B1/54 , C09B1/58 , C09B1/62 , C09K19/60 , C09K3/34
摘要： Liquid crystal compositions containing pleochroic dyes. The pleochroic dyes are substituted anthraquinones useful in guest-host combinations with nematic liquid crystal compositions having positive dielectric anisotropy. Electro-optic devices containing these guest-host combinations are employed.
摘要翻译： 含有多色染料的液晶组合物。 多色染料是具有正介电各向异性的向列型液晶组合物的客体 - 主体组合中有用的取代的蒽醌。 采用包含这些客体 - 主机组合的电光设备。
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公开(公告)号：US4124393A
公开(公告)日：1978-11-07
申请号：US620678
申请日：1975-10-08
申请人： Shinichi Imai , Seiki Sakanoue
发明人： Shinichi Imai , Seiki Sakanoue
IPC分类号： C09B1/36 , C09B1/40 , C09B1/42 , C09B1/516 , C09B1/54 , C09B5/00 , C09B5/02 , C09B5/62 , G03C8/10 , G03C8/18 , G03C1/10 , G03C1/40 , G03C7/00 , G03C5/54
摘要： Photographic dye developing agents represented by the following formula (I): ##STR1## wherein A represents an anthraquinone dye moiety, X represents a hydrogen atom, an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an aryl group or a heterocyclic group, at least one of A and X contains an o-dihydroxyphenyl group or a p-dihydroxyphenyl group as a dye developing agent moiety, n is an integer of 1 to 4, and COY represents a group which is released from the nitrogen atom at a pH of above 9.
摘要翻译： 由下式（I）表示的照相染色显影剂：其中A表示蒽醌染料部分，X表示氢原子，脂族烃基，脂环族烃基，芳基或杂环基 A和X中的至少一个含有作为染料显影剂部分的邻二羟苯基或对二羟苯基，n为1〜4的整数，COY表示在一个 pH值在9以上。
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公开(公告)号：US4078890A
公开(公告)日：1978-03-14
申请号：US684041
申请日：1976-05-07
申请人： Stefan Koller , Alain Vantillard
发明人： Stefan Koller , Alain Vantillard
IPC分类号： C09B1/503 , C09B1/514 , C09B1/54 , C09B29/08 , C09B29/12 , C09B29/42 , C09B29/50 , C09B31/06 , C09B57/14 , D06P1/00 , D06P3/54 , D06P3/52
CPC分类号： D06P3/54 , C09B1/503 , C09B1/514 , C09B1/545 , C09B29/08 , C09B29/0813 , C09B29/12 , C09B29/3634 , C09B29/3639 , C09B29/366 , C09B31/06 , C09B57/14 , D06P1/0048 , Y10S8/922
摘要： The invention relates to a process for the dyeing and printing of polyester material in a weakly acid, neutral or alkaline solution of at least one altered dispersion dyestuff water-soluble at an intermediate stage and containing a carbacyl group which is bound by way of an oxygen atom, and which can be split off under the dyeing conditions, the said carbacyl group carrying at least one sulphonic acid or carboxylic acid group, to a process for the production of these dyestuffs water-soluble at an intermediate stage, as well as to new water-soluble dyestuffs. Compared with the conventional process of dispersion dyeing, this process offers certain definite advantages, namely, the dyestuffs need not be present as a dispersion, the complicated milling problems associated with dispersion dyestuffs are eliminated; no dispersing agents are required, which are mostly toxic and thus burden the effluent; and hence, furthermore, the troublesome foam problems normally occurring in large-scale dyeing plants are likewise avoided.
摘要翻译： 本发明涉及一种在中间阶段含有至少一种水溶性变性分散染料的弱酸，中性或碱性溶液的弱酸性，中性或碱性溶液的染色和印花方法，该方法含有通过氧气结合的碳酰基 原子，并且其可以在染色条件下分离，所述载体具有至少一个磺酸或羧酸基团的所述羧酰基，用于在中间阶段生产这些染料的方法以及新的 水溶性染料。 与传统的分散染色方法相比，该方法提供了一定的优点，即染料不需要作为分散体存在，消除了与分散体染料相关的复杂的研磨问题; 不需要分散剂，这些分散剂主要是有毒的，从而对流出物造成负担; 因此，同样避免了在大规模染色设备中通常发生的麻烦的泡沫问题。
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公开(公告)号：US4035398A
公开(公告)日：1977-07-12
申请号：US630778
申请日：1975-11-11
摘要： The invention relates to water-insoluble anthraquinone dye-stuffs of the formula ##STR1## wherein A denotes an optionally substituted cycloalkylene group,n and m denote numbers from 0 to 4 andZ.sub.1 and Z.sub.2 denote hydrogen or halogen.The dyestuffs are outstandingly suitable for dyeing synthetic fibre materials, such as those made of cellulose esters, polyamides and polyurethanes and above all those made of aromatic polyesters, according to conventional dyeing processes.
摘要翻译： 本发明涉及下式的水不溶性蒽醌染料，其中A表示任选取代的亚环烷基，N和M为0至4，而Z 1和Z 2表示氢或卤素。
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公开(公告)号：US3957822A
公开(公告)日：1976-05-18
申请号：US480853
申请日：1974-06-19
IPC分类号： C09B1/14 , C09B1/52 , C09B1/54 , C07D319/20 , C07D319/22
摘要： Anthraquinone dyestuffs of the formula ##SPC1##WhereinX.sub.1 and X.sub.2 represent hydroxyl or amino,R.sub.1, r.sub.2 and R.sub.3 represent hydrogen or a non-ionic substituent, and two adjacent radicals can also represent a fused saturated or unsaturated ring,Z.sub.1, z.sub.2 and Z.sub.3 represent halogen or especially hydrogen andn represents 0 or especially represents 1Are suitable for dyeing natural and synthetic fibre materials, especially those of polyamides.
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公开(公告)号：US3947477A
公开(公告)日：1976-03-30
申请号：US481876
申请日：1974-06-21
申请人： Horst Jager
发明人： Horst Jager
IPC分类号： C09B1/503 , C07C225/36 , C09B1/50 , C09B1/54 , C07C97/26
摘要： Preparations of compounds of the formula ##SPC1##Wherein R denotes a hydrocarbon residue and A can be substituted further by conversion of o-phthalic acids of the formula ##SPC2##Or their anhydrides with amines of the formula ##SPC3##In boric aicd/sulphuric acid.
摘要翻译： 下式的化合物的制备方法R表示烃残基，A可以通过下式的邻苯二甲酸或其与烷基氨基酸/硫酸中的胺的氨基酸的转化进一步取代。
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公开(公告)号：US3925427A
公开(公告)日：1975-12-09
申请号：US48641874
申请日：1974-07-08
申请人： BASF AG
发明人： ELSER WOLFGANG , EILINGSFELD HEINZ , SCHOCH WERNER
IPC分类号： C09B1/00 , C07C225/36 , C09B1/50 , C09B1/54 , C07C97/26
摘要： A process for the manufacture of blue anthraquinonoid disperse dyes based on 1,5(1,8)-diamino-4,8(4,5)-dihydroxyanthraquinone, wherein 1,5(1,8)-dinitro-4,8(4,5)-dimethoxy-anthraquinone or mixtures of these compounds are reduced, in 20 to 45% strength by weight oleum, with sulfur at -10* to +50*C in the presence of boric acid, and the product of the reduction is brominated in sulfuric acid or 0 to 5% strength by weight oleum or in organic solvents until the product thus obtained contains 12 to 30% by weight of bromine. Dyes which give deep and, in particular, light-fast dyeings, above all on fibrous materials consisting of linear polyesters, are obtained.
摘要翻译： 一种制备基于1,5（1,8） - 二氨基-4,8（4,5） - 二羟基蒽醌的蓝色蒽醌类分散染料的方法，其中1,5（1,8） - 二硝基-4,8（ 4,5） - 二甲氧基 - 蒽醌或这些化合物的混合物在20-45％重量的发烟硫酸中与硫在-10℃至+ 50℃下在硼酸存在下还原，并且还原产物 在硫酸中溴化，或0〜5％重量的发烟硫酸或有机溶剂，直到由此获得的产物含有12至30重量％的溴。 得到深色的染料，特别是轻度染色，尤其是由线性聚酯组成的纤维材料上。
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公开(公告)号：US3925347A
公开(公告)日：1975-12-09
申请号：US2211470
申请日：1970-03-30
申请人： POLAROID CORP
发明人： HUYFFER PAUL S
摘要： A method for preparing compounds of the formula:
WHEREIN: A is an alkyl radical of at least nine carbon atoms D is a monoazo, disazo or anthraquinone dye moiety; X is alkyl, alkoxy, hydroxy, amino, chloro or carboxy; and M IS AN INTEGER FROM 1-5. The compounds are useful in photographic processes for preparing colored images.-
公开(公告)号：US3787177A
公开(公告)日：1974-01-22
申请号：US3787177D
申请日：1973-01-04
发明人： GENTA G
摘要： New anthraquinone dyes, 1-amino-2-naphthyloxyalkoxy-4hydroxyanthraquinones, are provided. Synthetic textile fibers, in particular, polyethylene terephthalate fibers, when dyed with the new dyes, are colored in bright pink shades which are substantive, light fast, and sublimation resistant.
摘要翻译： 提供新的蒽醌染料，1-氨基-2-萘氧基烷氧基-4-羟基蒽醌。 合成纺织纤维，特别是聚对苯二甲酸乙二醇酯纤维，当用新染料染色时，以明亮的粉红色色调着色，其是实质的，耐光的和耐升华的。
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