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81. 发明授权

US5571290A Stain resistance of nylon carpet 失效
标题翻译：尼龙地毯的耐污性
公开(公告)号：US5571290A
公开(公告)日：1996-11-05
申请号：US533817
申请日：1995-09-25
申请人： William G. Jenkins
发明人： William G. Jenkins
IPC分类号： D06P1/00 , D06P3/24 , D06P3/00 , D06P3/06
CPC分类号： D06P3/241 , D06P1/0096 , D06P3/245 , Y10S8/924
摘要： Stain-resistant nylon, especially cationic-dyeable carpet nylon, is prepared by dyeing and/or printing cationic-dyeable nylon fibers with acid or premetallized dye. Lightfastness and depth of shade of an apparent value equal to acid dyeable nylons is obtained with superior stain resistance equal to commercially available solution dyed nylon carpeting.
摘要翻译：耐酸性尼龙，特别是阳离子可染地毯尼龙，通过用酸或预金属化的染料染色和/或印刷阳离子可染尼龙纤维来制备。获得等同于可酸性染色尼龙的明显值的耐光性和深度，具有优异的耐污染性等于市售的溶染染色的尼龙地毯。

82. 发明授权

US5527887A Disazo acid dyestuffs for polyamide fibers applicable in neutral solution 失效
标题翻译：适用于中性溶液的聚酰胺纤维的二唑类染料
公开(公告)号：US5527887A
公开(公告)日：1996-06-18
申请号：US371980
申请日：1995-01-12
申请人： Hsien-Chyang Tsien , Chen-Kung Chi , Hung Chang
发明人： Hsien-Chyang Tsien , Chen-Kung Chi , Hung Chang
IPC分类号： C09B31/153 , D06P3/06
CPC分类号： C09B31/153 , Y10S8/917 , Y10S8/924
摘要： Disazo acid dyestuff with the following general formula: ##STR1## wherein R represents H, C.sub.n H.sub.2n+1 wherein n is a natural number between 1 and 4, or (CH.sub.2).sub.m OR' wherein m is a natural number between 1 and 4 and R' represents C.sub.p H.sub.2p+1 wherein p is an integral number between 0 and 4; wherein R" represents H, CN or COOR wherein R has the same definition as above. The sulfo group may be at any position of the benzene ring.
摘要翻译：具有以下通式的双偶氮染料：其中R表示H，C n H 2n + 1，其中n为1至4之间的自然数，或（CH 2）mOR'，其中m为1至4之间的自然数，R' 表示CpH2p + 1，其中p是0和4之间的整数; 其中R“表示H，CN或COOR，其中R具有与上述相同的定义。磺基可以在苯环的任何位置。

83. 发明授权

US5484900A 1:2 chromium complex dyestuffs 失效
标题翻译： 1：2铬复合染料
公开(公告)号：US5484900A
公开(公告)日：1996-01-16
申请号：US201592
申请日：1994-02-25
申请人： Winfried Mennicke
发明人： Winfried Mennicke
IPC分类号： C09B29/26 , C09B45/16 , C09B67/22 , C09B67/24 , C09B67/26 , C09B67/36 , D06P1/10 , D06P3/30 , D06P3/32 , D06P3/06
CPC分类号： C09B67/0073 , C09B45/16 , C09B67/0046
摘要： 1:2 chromium complex dyestuffs of the formula (I) ##STR1## in which A, B, R.sup.1, R.sup.2, R.sup.3, R.sup.4, p, m, n, n' and Cat.sup.(+) have the meaning given in the description, are suitable for dyeing and printing amido-containing materials.
摘要翻译：其中A，B，R 1，R 2，R 3，R 4，p，m，n，n'和Cat（+）的1：2的式（I）的铬络合物染料具有描述适用于染色和印刷含酰胺的材料。

84. 发明授权

US5399183A Process for trichromatic dyeing or printing 失效
标题翻译：三色染色或印刷方法
公开(公告)号：US5399183A
公开(公告)日：1995-03-21
申请号：US157852
申请日：1993-11-24
申请人： Jean-Marie Adam
发明人： Jean-Marie Adam
IPC分类号： C09B67/22 , D06P3/16 , D06P3/24 , D06P3/82 , C09B , D06P3/06 , D06P3/14
CPC分类号： D06P3/16 , D06P3/241 , D06P3/8209 , Y10S8/917 , Y10S8/924
摘要： Process for the trichromatic dyeing or printing of natural or synthetic polyamide fibre materials, which comprises using at least one blue-dyeing anthraquinone dye of the formula ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and R.sub.4, independently of one another, are hydrogen or C.sub.1 -C.sub.6 alkyl, the sum of the carbon atoms of the radicals R.sub.1, R.sub.2, R.sub.3 and R.sub.4 being 4, 5 or 6 and the sulfo group in the anthraquinone dye of the formula (1) being attached in the position designated as 6 or 7, together with at least one red-dyeing dye of the formula (2) and at least one of the yellow- or orange-dyeing dyes of the formulae (3), (4) and (5), the dyes of the formulae (2), (3), (4) and (5) being as defined in claim 1.The process according to the invention is suitable for dyeing natural or synthetic polyamide materials from an aqueous liquor or for printing with printing pastes.
摘要翻译：天然或合成聚酰胺纤维材料的三色染色或印刷方法，其包括使用至少一种式（1）的蓝染色蒽醌染料，其中R 1，R 2，R 3和R 4彼此独立地是是氢或C 1 -C 6烷基，基团R 1，R 2，R 3和R 4的碳原子总数为4,5或6，并且式（1）的蒽醌染料中的磺基被附加在指定为 6或7，连同至少一种式（2）的染色染料和至少一种式（3），（4）和（5）的黄色或橙色染色剂中的染料，式（2），（3），（4）和（5）如权利要求1所定义。根据本发明的方法适用于从水性液体中染色天然或合成聚酰胺材料或用印刷浆料印刷。

85. 发明授权

US5090964A Red dye mixtures and their use: dyeing natural or synthetic polyamides 失效
标题翻译：红色混合物及其用途：染色天然或合成多胺
公开(公告)号：US5090964A
公开(公告)日：1992-02-25
申请号：US615536
申请日：1990-11-19
申请人： Dieter Mausezahl
发明人： Dieter Mausezahl
IPC分类号： C09B67/22 , D06P3/06
CPC分类号： C09B67/0051 , D06P3/06 , Y10S8/917 , Y10S8/924
摘要： The invention relates to a dye mixture containing a dye of the formula ##STR1## in which R.sub.1 is methyl or ethyl and at least one dye of the formula ##STR2## in which R.sub.2 is substituted or unsubstituted C.sub.1 -C.sub.8 alkyl is halogen, benzoylamino which unsubstituted or substituted in the phenyl ring by halogen, or 1-azacycloheptane-N-sulfonyl or ##STR3## in which R.sub.5 is C.sub.1 14 C.sub.8 alkyl or phenyl which is unsubstituted or substituted by C.sub.1 -C.sub.4 alkyl, and R.sub.6 is hydrogen or C.sub.1 -C.sub.8 alkyl, R.sub.3 is hydrogen, halogen or C.sub.1 -C.sub.8 alkyl, and R.sub.4 is hydrogen or halogen. The dye mixture is distinguished by generally good properties, in particular by good exhaustion.
摘要翻译：本发明涉及含有式（1）的染料的染料混合物，其中R1是甲基或乙基，以及至少一种式（2）的染料，其中R 2是取代或未取代的C 1 -C 8烷基是未取代的或被苯基环被卤素取代的苯甲酰基氨基，或1-氮杂环庚烷-N-磺酰基或其中R 5是C 11-14 C 8烷基或被C 1 -C 4烷基取代的苯基，R 6是氢或 C1-C8烷基，R3是氢，卤素或C1-C8烷基，R4是氢或卤素。染料混合物的特征在于通常具有良好的性能，特别是通过良好的耗尽。

86. 发明授权

US4971596A Process for dyeing hair with hydroxyquinone dyes and metal salts 失效
标题翻译：用羟基醌染料和金属盐染发头发的方法
公开(公告)号：US4971596A
公开(公告)日：1990-11-20
申请号：US418932
申请日：1989-10-06
申请人： Jean F. Grollier
发明人： Jean F. Grollier
IPC分类号： C09B13/00 , A61K20060101 , A61K8/00 , A61K8/25 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/42 , A61K8/73 , A61K8/92 , A61K8/97 , A61Q5/10 , C09B57/00 , D06P1/60 , D06P3/06
CPC分类号： A61K8/355 , A61Q5/065
摘要： Process for dyeing human keratinous fibres, characterized in that there are applied on these fibres, in separate stages, a composition (A) containing a metal salt chosen from copper, iron, cobalt, magnesium, and silver salts, or mixtures thereof, in a cosmetically acceptable medium, and, before or after the application of the composition (A), a composition (B) containing, in a cosmetically acceptable medium, at least one dye corresponding to the formulae: ##STR1## in which formulae R.sub.1 denotes hydrogen or hydroxy, R.sub.2 and r.sub.3 denote hydrogen, alkyl, alkoxy; R.sub.4 denotes hydrogen, hydroxy, alkoxy, alkyl, chlorine; R.sub.5 denotes hydrogen, chlorine, alkoxy, hydroxy; and R.sub.6, R.sub.7 and R.sub.8 denote hydrogen or hydroxy.
摘要翻译：用于染色人角质纤维的方法，其特征在于在这些纤维的单独阶段施用含有选自铜，铁，钴，镁和银盐的金属盐或其混合物的组合物（A），其中化妆品可接受的介质，以及在施用组合物（A）之前或之后，在化妆品可接受的介质中含有至少一种对应于下式的染料的组合物（B）：（IMA） II），其中R 1表示氢或羟基，R 2和R 3表示氢，烷基，烷氧基; R4表示氢，羟基，烷氧基，烷基，氯; R5表示氢，氯，烷氧基，羟基; 并且R 6，R 7和R 8表示氢或羟基。

87. 发明授权

US4579561A Process for trichromatic dyeing polyamide fibers 失效
标题翻译：三色染色聚酰胺纤维的工艺
公开(公告)号：US4579561A
公开(公告)日：1986-04-01
申请号：US690010
申请日：1985-01-09
申请人： Jay E. Rowe , James F. Feeman
发明人： Jay E. Rowe , James F. Feeman
IPC分类号： C09B67/22 , D06P3/06 , C09B1/34
CPC分类号： D06P3/06 , C09B67/0041 , Y10S534/01 , Y10S8/917 , Y10S8/924 , Y10S8/929
摘要： A trichromatic dye system for the dyeing of synthetic polyamide fibers, the system including an acid red dye component, an acid blue dye component, and an acid yellow dye component, each of the dye components being compatible from a performance standpoint.
摘要翻译：用于染色合成聚酰胺纤维的三色染料系统，该系统包括酸性红染料组分，酸性蓝染料组分和酸性黄染料组分，每种染料组分在性能上都是相容的。

88. 发明授权

US4444564A Process for dyeing fiber material made of natural polyamides with anionic wool dyes at pH 4.5 to 5.5 in the presence of a dyeing assistant 失效
标题翻译：在染色助剂存在下，使用阴离子羊毛染料在pH 4.5至5.5下染色由天然聚酰胺制成的纤维材料的方法
公开(公告)号：US4444564A
公开(公告)日：1984-04-24
申请号：US474352
申请日：1983-03-11
申请人： Heinz Salathe , Hermann Flensberg , Harry Schaetzer
发明人： Heinz Salathe , Hermann Flensberg , Harry Schaetzer
IPC分类号： D06P1/60 , D06P1/607 , D06P3/06 , D06P3/14
CPC分类号： D06P1/6076 , D06P3/06 , Y10S8/917
摘要： The invention relates to a process for the non-skittery and level dyeing of fibre material made of natural polyamides, with dyes or mixtures of dyes in the presence of a mixture of dyeing assistants, which comprises using for dyeing these materials an aqueous liquor which contains at least one anionic wool dye which, under the defined dyeing conditions at 1/1 standard depth, exhausts to at least 95%, and a dyeing assistant mixture containing an anionic compound of the formula ##STR1## in which R is an alkyl or alkenyl radical having 12 to 22 carbon atoms, M is hydrogen, an alkali metal or ammonium, and m and n are integers such that the sum of m and n is 2 to 14, a quaternary compound of the formula ##STR2## in which R', independently of R, is what R has been defined as, A is an anion, Q is a substituted or unsubstituted alkyl radical, and p and q are integers such that the sum of p and q is 20 to 50 , and a non-ionic compound of the formula ##STR3## in which R", independently of R, is what R has been defined as, and x and y are integers such that the sum of x and y is 80 to 140, and which liquor can, if desired, also contain an ammonium or alkali metal salt, and finishing the dyeing regardless of its depth at pH 4.5-5.5 and at a temperature of 95.degree. to 105.degree. C. The process according to the invention is suitable for dyeing natural polyamide materials, especially wool, but also wool/nylon, wool/polyester, wool/cellulose or wool/polyacrylonitrile blends and silk, giving, with various types of dye or mixtures of dyes of identical or different dye types, non-skittery and level dyeings having good fastness properties.
摘要翻译：本发明涉及一种在染色助剂的混合物存在下，用天然聚酰胺，染料或染料混合物制成的纤维材料的无污染和水平染色方法，该方法包括用于将含有至少一种阴离子羊毛染料，其在规定的染色条件下以1/1标准深度排出至少95％，以及含有下式的阴离子化合物（1）的染色助剂混合物，其中R为具有12至22个碳原子的烷基或烯基，M是氢，碱金属或铵，m和n是整数，使得m和n的和为2至14，式（I）的季化合物 2）其中R'与R独立地是R被定义为A是阴离子，Q是取代或未取代的烷基，p和q是整数，使得p和q之和为20〜 50，和式（3）的非离子化合物，其中R“独立地为氢 y的R是R被定义为，x和y是整数，使得x和y之和为80〜140，如果需要的话，也可以含有铵或碱金属盐，以及整理无论其深度在pH 4.5-5.5以及95至105℃的温度下均可进行染色。本发明的方法适用于染色天然聚酰胺材料，特别是羊毛，还适用于羊毛/尼龙，羊毛/聚酯，羊毛/纤维素或羊毛/聚丙烯腈混合物和丝绸，与各种类型的染料或具有相同或不同染料类型的染料的混合物，具有良好牢度性质的非污渍和水平染色。

89. 发明授权

US4441884A Quaternary ammonium compounds and their use as dyeing assistants for polyamide fibers 失效
标题翻译：季铵化合物及其作为聚酰胺纤维染色助剂的用途
公开(公告)号：US4441884A
公开(公告)日：1984-04-10
申请号：US959211
申请日：1978-11-09
申请人： Hans-Peter Baumann , Urs Mosimann
发明人： Hans-Peter Baumann , Urs Mosimann
IPC分类号： D06P5/00 , C09B62/245 , D06M13/463 , D06P1/66 , D06P3/06 , D06P5/12 , D06P5/22 , C09B62/00
CPC分类号： D06P3/06 , C09B62/245 , D06M13/463 , D06P1/66 , Y10S8/924
摘要： The present invention relates to a process for treating a polyamide textile substrate to increase the affinity thereof for anionic dyes or to reserve the same against cationic dyes comprising applying thereto, in a weakly alkaline medium, a compound of formula I, ##STR1## wherein R is phenyl; naphthyl; (C.sub.5-6)cycloalkyl; or phenyl or naphthyl substituted by a total of up to 3 substituents selected from the group consisting of (C.sub.1-4)alkyl, chlorine and bromine (maximum of two of each of these);each of R.sub.1 and R.sub.2, independently, is (C.sub.1-4)alkyl, and X.sup..crclbar. is a non-chromophoric anion.
摘要翻译：本发明涉及一种处理聚酰胺纺织品基质以增加其对阴离子染料的亲和力或将其保留在阳离子染料上的方法，包括在弱碱性介质中施用式I化合物，其中 R是苯基; 萘基; （C5-6）环烷基; 或由总共多至3个选自（C 1-4）烷基，氯和溴（以上各自中最多两个）的取代基取代的苯基或萘基; R 1和R 2各自独立地是（C 1-4）烷基，X（ - ）是非发色阴离子。

90. 发明授权

US4305874A Aniline azo dyes from 1,2,3,4-tetrahydroquinoline and 2,3-dihydro-1,4-benzoxazine couplers containing sulfate alkyl groups 失效
标题翻译：苯胺偶氮染料来自1,2,3,4-四氢喹啉和2,3-二氢-1,4-苯并恶嗪成色剂，其含硫酸烷基
公开(公告)号：US4305874A
公开(公告)日：1981-12-15
申请号：US94144
申请日：1979-11-14
申请人： Max A. Weaver , Ralph R. Giles
发明人： Max A. Weaver , Ralph R. Giles
IPC分类号： C09B29/08 , C09B29/36 , C09B29/44 , C09B31/047 , C09B31/14 , C09B29/01 , D06P3/06
CPC分类号： C09B29/0803 , C09B29/3643 , C09B29/3686 , C09B31/047 , C09B31/14
摘要： Disclosed are novel dyes which comprise aniline diazo moieties and certain aromatic amine couplers having sulfate groups. These dyes are substantially water soluble and are particularly useful for dyeing polyamide, wool and the like and exhibit, for example, excellent dyeability properties and fastness to light and gas. The dyes correspond to the general formula: ##STR1## wherein ring A may be unsubstituted or substituted with 1-3 of a variety of groups which themselves may be substituted such as alkyl, alkoxy, chloro, bromo, iodo, trifluoromethyl, thiocyano, cyano, phenylazo, acyl, and the like; R.sub.1 is a group such as alkyl, alkoxy, halogen, acylamido, alkylthio, and aryloxy; m is 0, 1, or 2; R.sub.2 represents the linking groups necessary to form a 1,2,3,4-tetrahydroquinoline or a 2,3-dihydro-1,4-benzoxazine structure, which may be substituted, in combination with the phenylene ring; Z is a linking group such as alkylene; and M is H.sup.+, Na.sup.+, K.sup.+, or NH.sub.4.sup.+.
摘要翻译：公开了包含苯胺重氮部分和具有硫酸根基团的某些芳族胺成色剂的新型染料。这些染料基本上是水溶性的，并且特别可用于染色聚酰胺，羊毛等，并且显示出例如优异的可染性和耐光性。染料对应于以下通式：其中环A可以是未取代的或被1-3个各自可以被取代的基团取代，例如烷基，烷氧基，氯，溴，碘，三氟甲基，氰基氰基，氰基，苯偶氮，酰基等; R1是烷基，烷氧基，卤素，酰氨基，烷硫基和芳氧基等基团; m为0,1或2; R2表示与亚苯基环结合形成可被取代的1,2,3,4-四氢喹啉或2,3-二氢-1,4-苯并恶嗪结构所必需的连接基团; Z是亚烷基等连接基团; M是H +，Na +，K +或NH 4 +。

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