CH679724GA3 - - Google Patents
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- Publication number
- CH679724GA3 CH679724GA3 CH52288A CH52288A CH679724GA3 CH 679724G A3 CH679724G A3 CH 679724GA3 CH 52288 A CH52288 A CH 52288A CH 52288 A CH52288 A CH 52288A CH 679724G A3 CH679724G A3 CH 679724GA3
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
- C09B67/0078—Preparations of vat, sulfur or indigo dyes in liquid form
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0083—Solutions of dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8700379A ES2005094A6 (es) | 1987-02-16 | 1987-02-16 | Procedimiento de obtencion y aplicacion de colorantes sulfurosos liqu idos reducidos en forma de leuco de bajo contenido en sulfuro sodico. |
| US07145545 US4917706B2 (en) | 1988-02-01 | 1988-02-01 | Liquid compositions of prereduced sulfur dyes and production thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH679724GA3 true CH679724GA3 (US20110009641A1-20110113-C00256.png) | 1992-04-15 |
| CH679724B5 CH679724B5 (US20110009641A1-20110113-C00256.png) | 1992-10-15 |
Family
ID=26154324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH522/88A CH679724B5 (US20110009641A1-20110113-C00256.png) | 1987-02-16 | 1988-02-12 |
Country Status (11)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5030248A (en) * | 1988-08-31 | 1991-07-09 | Sandoz Ltd. | Dyeing method |
| IT1231508B (it) * | 1988-08-31 | 1991-12-07 | Sandoz Ag | Procedimento per la tintura o la stampa di substrati cellulosici con coloranti allo zolfo. |
| DE4215678A1 (de) * | 1991-05-23 | 1992-11-26 | Sandoz Ag | Trockene leukoschwefelfarbstoffe |
| US5611818A (en) * | 1991-05-23 | 1997-03-18 | Sandoz Ltd. | Dry leuco sulphur dyes in particulate form |
| US5470356A (en) * | 1991-10-11 | 1995-11-28 | Meszaros; Laszlo A. | Sulfur dye compositions and their production |
| CN1048271C (zh) * | 1992-05-22 | 2000-01-12 | 克莱里安特财务(Bvi)有限公司 | 干燥的隐色硫化染料的制备方法及制得的染料和该染料的用途 |
| EP0583745A1 (de) * | 1992-08-18 | 1994-02-23 | Hoechst Aktiengesellschaft | Verfahren zur Färben von Zellulosefasern mit Schwefelfarbstoffen |
| GB9504870D0 (en) * | 1995-03-10 | 1995-04-26 | Sandoz Ltd | Improvements in or relating to organic compounds |
| DE19650825A1 (de) * | 1996-12-07 | 1998-06-10 | Suedzucker Ag | Verfahren zur Reduktion von Schwefel- und Küpenfarbstoffen |
| CN102174272A (zh) * | 2011-03-17 | 2011-09-07 | 浙江长征化工有限公司 | 一种硫化黑染料的制备方法及产品 |
| CN102295842A (zh) * | 2011-06-27 | 2011-12-28 | 江苏德利恒棉业有限公司 | 一种硫化染料 |
| WO2014032134A1 (en) | 2012-08-30 | 2014-03-06 | Cargill, Incorporated | Concentrated sugar preparation as reducing agent for sulfur dyes |
| CN104277488A (zh) * | 2014-09-24 | 2015-01-14 | 扬州海龙化工助剂有限公司 | 一种液体硫化红染料的生产方法 |
| CN107541963B (zh) * | 2016-06-28 | 2020-04-03 | 石家庄美施达生物化工有限公司 | 一组用于稳定硫化染料染色体系还原电位和染色性能的化合物及其使用方法 |
| CN106977981A (zh) * | 2017-05-31 | 2017-07-25 | 李朋国 | 一种液体硫化红染料的生产方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE200391C (US20110009641A1-20110113-C00256.png) * | ||||
| US1095237A (en) * | 1912-02-27 | 1914-05-05 | Hoechst Ag | Leuco-alkali preparations of sulfur dyestuffs and process of making same. |
| FR1068097A (fr) * | 1952-10-03 | 1954-06-22 | Southern Dyestuff Corp | Colorants de cuve liquides concentrés |
| US2893994A (en) * | 1956-07-30 | 1959-07-07 | Allied Chem | Process for producing finely divided vat dye pigments |
| GB857429A (en) * | 1958-07-01 | 1960-12-29 | Whiffen And Sons Ltd | Sulphur dyes and dyeing of textiles therewith |
| US3532455A (en) * | 1967-09-19 | 1970-10-06 | American Cyanamid Co | Method for producing sulfurized vat dyes by thionation and products thereof |
| DE1906083A1 (de) * | 1969-02-07 | 1970-08-13 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung reduzierter Schwefelfarbstoffe |
| BE816584A (fr) * | 1973-06-27 | 1974-12-19 | Colorant au soufre et son procede de preparation | |
| JPS5138586A (US20110009641A1-20110113-C00256.png) * | 1974-09-27 | 1976-03-31 | Nippon Kayaku Kk | |
| DE2719423A1 (de) * | 1977-04-30 | 1978-11-02 | Cassella Farbwerke Mainkur Ag | Verfahren zum faerben und bedrucken von textilmaterialien mit schwefel-, schwefelkuepen- oder kuepenfarbstoffen |
| DE2911720A1 (de) * | 1979-03-24 | 1980-10-02 | Cassella Ag | Faerbefertige schwefelfarbstoffe und verfahren zum faerben und bedrucken mit schwefelfarbstoffen |
| JPS55142777A (en) * | 1979-04-18 | 1980-11-07 | Asahi Chemical Co | Dyeing method |
| DE2926528A1 (de) * | 1979-06-30 | 1981-01-15 | Cassella Ag | Verfahren zur herstellung von recyclisierbarem schwefel |
| DE2942591A1 (de) * | 1979-10-22 | 1981-04-30 | Cassella Ag, 6000 Frankfurt | Verfahren zur isolierung von schwefelfarbstoffen aus natriumpolysulfidhaltigen waessrigen rohschmelzen |
| JPS57161176A (en) * | 1981-03-24 | 1982-10-04 | Sumitomo Chemical Co | Fastness dyeing of fiber material |
| DE3114033A1 (de) * | 1981-04-07 | 1982-10-21 | Cassella Ag, 6000 Frankfurt | Schwefelfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
| JPH07315273A (ja) * | 1994-05-27 | 1995-12-05 | Sekisui Design Center:Kk | 二輪車用手部風除け具 |
-
1988
- 1988-02-11 FR FR888801729A patent/FR2610942B1/fr not_active Expired - Lifetime
- 1988-02-12 CH CH522/88A patent/CH679724B5/de unknown
- 1988-02-12 BR BR8800624A patent/BR8800624A/pt not_active IP Right Cessation
- 1988-02-12 GB GB8803293A patent/GB2201165B/en not_active Expired - Lifetime
- 1988-02-12 IT IT47630/88A patent/IT1219446B/it active
- 1988-02-15 RU SU884355283A patent/RU2042689C1/ru active
- 1988-02-15 KR KR1019880001508A patent/KR940002561B1/ko not_active IP Right Cessation
- 1988-02-15 CN CN88100593A patent/CN1017623B/zh not_active Expired
- 1988-02-15 DE DE3804700A patent/DE3804700C2/de not_active Expired - Fee Related
- 1988-02-15 JP JP63031017A patent/JP2743322B2/ja not_active Expired - Fee Related
-
1994
- 1994-09-22 HK HK102694A patent/HK102694A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HK102694A (en) | 1994-09-30 |
| FR2610942B1 (fr) | 1991-12-13 |
| KR940002561B1 (ko) | 1994-03-25 |
| BR8800624A (pt) | 1988-09-27 |
| GB8803293D0 (en) | 1988-03-09 |
| JPS63258956A (ja) | 1988-10-26 |
| IT8847630A0 (it) | 1988-02-12 |
| FR2610942A1 (fr) | 1988-08-19 |
| GB2201165A (en) | 1988-08-24 |
| RU2042689C1 (ru) | 1995-08-27 |
| DE3804700A1 (de) | 1988-08-25 |
| CN1017623B (zh) | 1992-07-29 |
| GB2201165B (en) | 1991-10-16 |
| CH679724B5 (US20110009641A1-20110113-C00256.png) | 1992-10-15 |
| DE3804700C2 (de) | 2003-05-08 |
| IT1219446B (it) | 1990-05-18 |
| JP2743322B2 (ja) | 1998-04-22 |
| KR880010077A (ko) | 1988-10-06 |
| CN88100593A (zh) | 1988-10-26 |
