JPS5792054A - Copper-containing reactive dye - Google Patents

Copper-containing reactive dye

Info

Publication number
JPS5792054A
JPS5792054A JP16656980A JP16656980A JPS5792054A JP S5792054 A JPS5792054 A JP S5792054A JP 16656980 A JP16656980 A JP 16656980A JP 16656980 A JP16656980 A JP 16656980A JP S5792054 A JPS5792054 A JP S5792054A
Authority
JP
Japan
Prior art keywords
compound
formula
compound shown
give
condensed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16656980A
Other languages
Japanese (ja)
Inventor
Toshitaka Shirasaki
Masayoshi Kojima
Taiji Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP16656980A priority Critical patent/JPS5792054A/en
Publication of JPS5792054A publication Critical patent/JPS5792054A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:A dye shown by the formulaI[X is β-(thio)sulfatoethyle, etc.; Y is H, SO3H, etc.; R1 is (SO3H-substituted)0-phenylene, etc.; R2 is SO3H, NO2, etc.; R3 is (substitute)phenyl; with the proviso that total number of SO3H linked to phenyls of R1WR3 is 1W4]in the form of a free acid.
EXAMPLE: A compound shown by the formula II.
USE: Dyeing or coloring wool, silk, especially cellulose fibers into clear blue type color by dipping, having high fastness to washing, clorine, and light.
PROCESS: For example, a compound shown by the formula III is diazotized, reduced, and saponified to give a hydrazine compound, which is condensed with a benzoaldehyde to give a hydrazone compound shown by the formula IV. This compound is coupled with a diazonium compound, reacted with a copper salt, and hydrolyzed to give an amino group-containing formazan compound shown by the formula V. This compound is then condensed with 1,3,5-trichlorotriazine and a compound shown by the formula VI.
COPYRIGHT: (C)1982,JPO&Japio
JP16656980A 1980-11-28 1980-11-28 Copper-containing reactive dye Pending JPS5792054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16656980A JPS5792054A (en) 1980-11-28 1980-11-28 Copper-containing reactive dye

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16656980A JPS5792054A (en) 1980-11-28 1980-11-28 Copper-containing reactive dye

Publications (1)

Publication Number Publication Date
JPS5792054A true JPS5792054A (en) 1982-06-08

Family

ID=15833686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16656980A Pending JPS5792054A (en) 1980-11-28 1980-11-28 Copper-containing reactive dye

Country Status (1)

Country Link
JP (1) JPS5792054A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915451A (en) * 1982-07-19 1984-01-26 Sumitomo Chem Co Ltd Metal formazan compound, production thereof and method for dyeing fibrous material by using same
JPS62192467A (en) * 1986-02-19 1987-08-24 Sumitomo Chem Co Ltd Metal formazan compound and method of dyeing or printing fibrous material by using same
EP0280139A2 (en) * 1987-02-24 1988-08-31 Hoechst Aktiengesellschaft Complex copper formazane compounds, process for their preparation and their use as dyestuffs
JPS6433285A (en) * 1987-07-23 1989-02-03 Sumitomo Chemical Co Production of dyed processed article of cellulosic fiber material
US5112958A (en) * 1989-07-24 1992-05-12 Ciba-Geigy Corporation Fibre-reactive formazan dyes containing β-chloroethylsulfonyl or vinylsulfonyl bonded via phenylaminotriazinylamino
CN102585553A (en) * 2011-01-14 2012-07-18 上海雅运纺织化工股份有限公司 Navy-blue reactive dye composition and dyeing application thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121039A (en) * 1976-04-03 1977-10-12 Cassella Farbwerke Mainkur Ag New reactive dyestuffs and process for manufacture and use thereof
JPS5512187A (en) * 1978-07-06 1980-01-28 Ciba Geigy Ag Reactive dye* prepatation and application thereof
JPS564783A (en) * 1979-06-20 1981-01-19 Sumitomo Chemical Co Dyeing of cellulosic fiber
JPS56100861A (en) * 1980-01-16 1981-08-13 Sumitomo Chem Co Ltd Dying of cellulosic fiber by bifunctional reactive dye
JPS56118974A (en) * 1980-02-16 1981-09-18 Sumitomo Chemical Co Cheese dyeing of cellulosic fiber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121039A (en) * 1976-04-03 1977-10-12 Cassella Farbwerke Mainkur Ag New reactive dyestuffs and process for manufacture and use thereof
JPS5512187A (en) * 1978-07-06 1980-01-28 Ciba Geigy Ag Reactive dye* prepatation and application thereof
JPS564783A (en) * 1979-06-20 1981-01-19 Sumitomo Chemical Co Dyeing of cellulosic fiber
JPS56100861A (en) * 1980-01-16 1981-08-13 Sumitomo Chem Co Ltd Dying of cellulosic fiber by bifunctional reactive dye
JPS56118974A (en) * 1980-02-16 1981-09-18 Sumitomo Chemical Co Cheese dyeing of cellulosic fiber

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915451A (en) * 1982-07-19 1984-01-26 Sumitomo Chem Co Ltd Metal formazan compound, production thereof and method for dyeing fibrous material by using same
JPH0310669B2 (en) * 1982-07-19 1991-02-14 Sumitomo Chemical Co
JPS62192467A (en) * 1986-02-19 1987-08-24 Sumitomo Chem Co Ltd Metal formazan compound and method of dyeing or printing fibrous material by using same
EP0280139A2 (en) * 1987-02-24 1988-08-31 Hoechst Aktiengesellschaft Complex copper formazane compounds, process for their preparation and their use as dyestuffs
JPS6433285A (en) * 1987-07-23 1989-02-03 Sumitomo Chemical Co Production of dyed processed article of cellulosic fiber material
US5112958A (en) * 1989-07-24 1992-05-12 Ciba-Geigy Corporation Fibre-reactive formazan dyes containing β-chloroethylsulfonyl or vinylsulfonyl bonded via phenylaminotriazinylamino
CN102585553A (en) * 2011-01-14 2012-07-18 上海雅运纺织化工股份有限公司 Navy-blue reactive dye composition and dyeing application thereof

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