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BR7310244D0 - Processo para a preparacao de novos corantes reativos as fibras - Google Patents

Processo para a preparacao de novos corantes reativos as fibras

Info

Publication number
BR7310244D0
BR7310244D0 BR1024473A BR1024473A BR7310244D0 BR 7310244 D0 BR7310244 D0 BR 7310244D0 BR 1024473 A BR1024473 A BR 1024473A BR 1024473 A BR1024473 A BR 1024473A BR 7310244 D0 BR7310244 D0 BR 7310244D0
Authority
BR
Brazil
Prior art keywords
preparation
reactive dyes
new fiber
fiber reactive
new
Prior art date
Application number
BR1024473A
Other languages
English (en)
Inventor
G Hegar
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR7310244D0 publication Critical patent/BR7310244D0/pt

Links

BR1024473A 1972-12-29 1973-12-28 Processo para a preparacao de novos corantes reativos as fibras BR7310244D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1907672A CH577544A5 (pt) 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
BR7310244D0 true BR7310244D0 (pt) 1974-08-15

Family

ID=4437203

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1024473A BR7310244D0 (pt) 1972-12-29 1973-12-28 Processo para a preparacao de novos corantes reativos as fibras

Country Status (10)

Country Link
JP (1) JPS4999621A (pt)
AR (1) AR200899A1 (pt)
BE (1) BE809226A (pt)
BR (1) BR7310244D0 (pt)
CH (1) CH577544A5 (pt)
CS (1) CS198134B2 (pt)
DD (1) DD109886A5 (pt)
DE (1) DE2364764A1 (pt)
FR (1) FR2212400B1 (pt)
GB (1) GB1459453A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018357B2 (ja) * 1979-06-20 1985-05-09 住友化学工業株式会社 セルロ−ズ系繊維の染色法
JPS6067562A (ja) * 1983-09-24 1985-04-17 Nippon Kayaku Co Ltd ホルマザン化合物及びこれを用いるセルロ−ス系繊維の染色法
US4607098A (en) * 1984-07-19 1986-08-19 Hoechst Aktiengesellschaft Bicyclic copper complex formazan compounds having a fiber-reactive group of the vinyl sulfone series, containing a fiber-reactive group suitable as dyestuffs
FR2578852B1 (fr) * 1985-03-16 1988-09-09 Sandoz Sa Melanges de composes formazyliques, leur preparation et leur utilisation comme colorants.
EP0333656B1 (de) * 1988-03-17 1993-04-28 Ciba-Geigy Ag Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
DE58907709D1 (de) * 1988-06-29 1994-06-30 Ciba Geigy Faserreaktive Formazanfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung.
ES2087143T3 (es) * 1989-11-01 1996-07-16 Ciba Geigy Ag Colorantes formazano reactivos con las fibras, procedimiento para su obtencion y utilizacion de los mismos.
DE4005122A1 (de) * 1990-02-17 1991-08-22 Bayer Ag Formazanfarbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273605A (fr) * 1960-11-12 1961-10-13 Geigy Ag J R Colorants métallisés pouvant être fixés sur fibres cellulosiques
CH481190A (de) * 1967-02-17 1969-11-15 Geigy Ag J R Verfahren zur Herstellung reaktiver, schwermetallhaltiger Formazanfarbstoffe

Also Published As

Publication number Publication date
GB1459453A (en) 1976-12-22
DE2364764A1 (de) 1974-07-04
BE809226A (fr) 1974-06-28
DD109886A5 (pt) 1974-11-20
JPS4999621A (pt) 1974-09-20
AR200899A1 (es) 1974-12-27
CS198134B2 (en) 1980-05-30
FR2212400B1 (pt) 1976-10-01
CH577544A5 (pt) 1976-07-15
FR2212400A1 (pt) 1974-07-26

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