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1. 发明公开

CN117801566A 高水泡牢度分散艳蓝染料组合物和制品审中-实审
公开(公告)号：CN117801566A
公开(公告)日：2024-04-02
申请号：CN202311841739.0
申请日：2023-12-28
申请人：维昂(山东)纺织科技有限公司
发明人：王辉 , 刘晓芸 , 吕明
IPC分类号： C09B67/36 , C09B67/38 , C09B67/22 , D06P1/18 , D06P3/26 , D06P3/28 , D06P3/54 , D06P3/56 , D06P3/48 , D06P3/50 , D06P3/42 , D06P3/44
摘要：本申请提供一种高水泡牢度分散艳蓝染料组合物和制品，涉及染料技术领域。高水泡牢度分散艳蓝染料组合物，以总质量为100％计算，包括：化合物A 1‑90％、化合物B 1‑90％和化合物C 1‑90％。高水泡牢度分散艳蓝染料制品，包括所述的高水泡牢度分散艳蓝染料组合物。本申请提供的高水泡牢度分散艳蓝染料组合物和制品，水泡牢度高。

2. 发明授权

US2349282A Coloring of organic derivatives of cellulose 失效
标题翻译：着色有机衍生物的纤维素
公开(公告)号：US2349282A
公开(公告)日：1944-05-23
申请号：US25857339
申请日：1939-02-25
申请人： ALLIED CHEM & DYE CORP
发明人： KERN JEAN G
IPC分类号： C09B67/00 , C09B67/36 , D06P1/649 , D06P3/42 , D06P3/44
CPC分类号： D06P1/6495 , C09B67/0079 , C09B67/0092 , D06P1/6491 , D06P1/6498 , D06P3/42 , D06P3/44 , Y10S8/921

3. 发明授权

US2048796A Treatment of textile materials 失效
公开(公告)号：US2048796A
公开(公告)日：1936-07-28
申请号：US72773634
申请日：1934-05-26
申请人： CELANESE CORP
发明人： WILLIAM KIRK ERNEST , HOLLAND ELLIS GEORGE
IPC分类号： D06P1/46 , D06P3/44
CPC分类号： D06P3/44 , D06P1/46 , Y10S8/921

4. 发明授权

US1844350A Coloration of cellulose derivatives 失效
标题翻译：纤维素衍生物的着色
公开(公告)号：US1844350A
公开(公告)日：1932-02-09
申请号：US33013629
申请日：1929-01-03
申请人： CELANESE CORP
发明人： HOLLAND ELLIS GEORGE , CHARLES OLPIN HENRY , EATON WALKER ERIC
IPC分类号： D06P3/44
CPC分类号： D06P3/44 , Y10S8/921

5. 发明授权

US2643175A Treatment with alcoholic solution to complete coupling of azo dyes in cellulose acetate textile material 失效
标题翻译：用乙醇溶液处理以完成偶氮染料在醋酸纤维素纺织材料中的偶联
公开(公告)号：US2643175A
公开(公告)日：1953-06-23
申请号：US19936350
申请日：1950-12-05
申请人： CELANESE CORP
发明人： SALVIN VICTOR S
IPC分类号： D06P1/651 , D06P3/44 , D06P5/02
CPC分类号： D06P3/44 , D06P1/65118 , D06P5/02 , Y10S8/921

6. 发明授权

US2403900A Dye developer 失效
标题翻译：染色显影剂
公开(公告)号：US2403900A
公开(公告)日：1946-07-16
申请号：US42096541
申请日：1941-11-29
申请人： AMERICAN ANILINE PROD
发明人： ARMOUR GEORGE L
IPC分类号： D06P3/44
CPC分类号： D06P3/44 , Y10S8/921

7. 发明授权

US2195585A Colored textile materials and method of producing same 失效
标题翻译：有色纺织材料及其生产方法
公开(公告)号：US2195585A
公开(公告)日：1940-04-02
申请号：US19004138
申请日：1938-02-11
申请人： CELANESE CORP
发明人： SEYMOUR GEORGE W , SLUYTY SALVIN VICTOR
IPC分类号： D06P3/44
CPC分类号： D06P3/44 , Y10S8/921

8. 发明专利

DE1644259C3 未知
公开(公告)号：DE1644259C3
公开(公告)日：1978-03-23
申请号：DEG0051556
申请日：1967-11-07
申请人： CIBA-GEIGY AG, BASEL (SCHWEIZ)
发明人： ACKERMANN, HANS, DR. , BOSSARD, WERNER, DR. , VOLTZ, JACQUES, DR. , WEGMUELLER, HANS, DR.
IPC分类号： C09B31/14 , C09B29/36 , C09B31/00 , C09B39/00 , D06P1/18 , D06P3/56 , D06P3/44
摘要： 1,180,759. Mono- and disazo dyestuffs. J. R. GEIGY A.G. 7 Nov., 1967 [8 Nov., 1966 (2); 2 May, 1967], No. 50587/67. Addition to 1,109,628. Heading C4P. The invention comprises azo dyestuffs free from ionic groups forming salt in water and having the general formula wherein A is a radical of an optionally substituted aromatic carbocycle or aromatic heterocycle which may contain an arylazo group, one of R 1 , R 2 and R 3 is an optionally substituted phenyl radical, a second R is a radical -alk-O-Z, wherein alk is an optionally substituted alkylene radical and Z is H, an acyl radical or an optionally substituted hydrocarbon radical and the other R is H or an optionally substituted alkyl, cycloalkyl or phenylalkyl radical. Values of A specified include phenyl optionally substituted o- or pto the azo bond, or optionally substituted naphthyl, pyrazole, thiazole, oxdiazole, thiodiazole, triazole or pyridine radicals. They are prepared by diazotization and coupling or when one of R 1 , R 2 and R 3 is an -alk-O-acyl group by acylating the corresponding dyestuff containing an -alk-OH group. The dyes give yellow, orange, red and scarlet shades on polyamides, polyesters, polyolefins and cellulose esters.

9. 发明专利

SU113010A1 Способ крашения ацетатного шелка или полиамидных волокон 未知
公开(公告)号：SU113010A1
公开(公告)日：1957-11-30
申请号：SU580304
申请日：1957-07-10
申请人： BLINOV V A , GERN A A
发明人： BLINOV V A , GERN A A
IPC分类号： D06P3/28 , D06P3/44

10. 发明专利

GB525012A Improvements in colouring textile materials 未知
公开(公告)号：GB525012A
公开(公告)日：1940-08-20
申请号：GB453839
申请日：1939-02-11
申请人： BRITISH CELANESE
IPC分类号： D06P3/44
摘要： 525,012. Dyeing textiles. BRITISH CELANESE, Ltd. Feb. 11, 1939, No. 4538. Convention date, Feb. 11, 1938. [Class 15 (ii)] Cellulose esters or ethers, dyeing ; azo dyes, forming on the material.-In the production of azo dyes on textile materials made of or containing cellulose esters or ethers by diazotizing a diazotizable base thereon and coupling with a component, the material containing the diazotizable base is treated with mineral acid prior to the diazotization. The dyeings so produced are of specially good fastness to rubbing and to bleeding in presence of moisture. The quantity of mineral acid used is preferably at least equivalent to the amino group or groups of the base and the diazotization 'is preferably effected in presence of ¢ to 1 equivalent of mineral acid per amino group in addition to any acid required to liberate nitrous acid from nitrites. Specified mineral acids are hydrochloric, sulphuric and phosphoric acids. Specified diazotizable bases are p-aminobenzene-azo- α-naphthylamine, p-hydroxybenzene-azo-α- naphthylamine, benzene-azo-α-naphthylamine, o- and p-methoxybenzene-azo-α-naphthylamines and α-amino-azo-naphthalene. Specified coupling components are 2:3-hydroxynaphthoic acid, α- and #-naphthols, salicylic acid and their derivatives. In an example, a cellulose acetate fabric is rinsed first in cold water, then in water at 90‹C. treated with an aqueous solution at 90‹C. containing p-aminobenzene-azo-α-naphthylamine, sulphonated naphthalene ricinoleic acid, "Gardinol" (Registered Trade Mark) and soda ash, scoured in an aqueous solution containing "Gardinol" and soda ash, passed through a dilute solution at 18-25‹C. of hydrochloric or sulphuric acid, then through a solution at 18-22‹C. containing sodium nitrite and sulphuric acid, washed in sodium acetate solution at 18-20‹C., then passed through an aqueous solution first at 18-25‹C. and afterwards at 60- 70‹C. containing 2:3-hydroxynaphthoic acid, " Gardinol," xylene and turkey red oil, such solution having a pH valve of 6-6.5, washed and dried to obtain a black dyeing, fast to rubbing, bleeding, light, acids, alkalies and perspiration. The Specification as open to inspection under Sect. 91 comprises also a modified process in which the acidification prior to diazotization is omitted and the diazotization is effected in presence of mineral acid in excess of that equivalent to the amino group or groups of the base, and apart from that necessary to liberate nitrous acid from a nitrite, and includes an example of this process. This subjectmatter does not appear in the Specification as accepted.

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