BE812794A - Nouveaux colorants reactifs - Google Patents

Nouveaux colorants reactifs

Info

Publication number
BE812794A
BE812794A BE142424A BE142424A BE812794A BE 812794 A BE812794 A BE 812794A BE 142424 A BE142424 A BE 142424A BE 142424 A BE142424 A BE 142424A BE 812794 A BE812794 A BE 812794A
Authority
BE
Belgium
Prior art keywords
new reactive
reactive colorants
colorants
new
reactive
Prior art date
Application number
BE142424A
Other languages
English (en)
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 filed Critical
Publication of BE812794A publication Critical patent/BE812794A/fr

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/043—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring containing two or more triazine rings linked together by a non-chromophoric link

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE142424A 1973-05-10 1974-03-25 Nouveaux colorants reactifs BE812794A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2235273A GB1439801A (en) 1973-05-10 1973-05-10 Reactive azo dyestuffs

Publications (1)

Publication Number Publication Date
BE812794A true BE812794A (fr) 1974-09-25

Family

ID=10178012

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142424A BE812794A (fr) 1973-05-10 1974-03-25 Nouveaux colorants reactifs

Country Status (13)

Country Link
JP (1) JPS5032228A (fr)
AU (1) AU6701074A (fr)
BE (1) BE812794A (fr)
BR (1) BR7403773D0 (fr)
DD (1) DD113021A5 (fr)
DE (1) DE2422762A1 (fr)
ES (3) ES426184A1 (fr)
FR (1) FR2228822B3 (fr)
GB (1) GB1439801A (fr)
IT (1) IT1017558B (fr)
NL (1) NL7404749A (fr)
OA (1) OA04666A (fr)
ZA (1) ZA741762B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1061627B (it) * 1975-03-20 1983-04-30 Ciba Geigy Coloranti reattivi per fibre e procedimento per la loro produzione ed applicazione
DE2748975A1 (de) * 1977-11-02 1979-05-03 Hoechst Ag Wasserloesliche farbstoffe, verfahren zu ihrer herstellung, deren verwendung als faserreaktive farbstoffe zum faerben und bedrucken von fasermaterialien und die mit ihnen gefaerbten fasermaterialien
JPS5594964A (en) * 1979-01-11 1980-07-18 Nippon Kayaku Co Ltd New reactive azo compound, preparing same and dyeing by using same
ES2122731T3 (es) * 1990-07-02 1998-12-16 Ciba Geigy Ag Colorantes azoicos.
CA2129750C (fr) * 1992-03-06 2003-05-06 Jean-Francois Landre Procede de teinture de materiaux contenant des fibres de cellulose a l'aide de colorants reactifs
US6319290B1 (en) 1998-12-11 2001-11-20 Clariant Finance (Bvi) Limited Fiber-reactive disazo dyestuffs
CN110078648B (zh) * 2019-04-25 2021-01-12 上海俪源科技有限公司 一种4,4’-二氨基二磺化二苯砜及其制备方法和应用
US11919837B1 (en) 2023-11-02 2024-03-05 King Faisal University 4,4′-naphthalene-1,5-diylbis(diazene-2,1-diyl)dinaphthalen-1-ol as an antioxidant compound

Also Published As

Publication number Publication date
DD113021A5 (fr) 1975-05-12
ES426182A1 (es) 1976-07-01
FR2228822B3 (fr) 1977-01-21
GB1439801A (en) 1976-06-16
JPS5032228A (fr) 1975-03-28
ZA741762B (en) 1975-01-29
NL7404749A (fr) 1974-11-12
FR2228822A1 (fr) 1974-12-06
IT1017558B (it) 1977-08-10
AU6701074A (en) 1975-09-25
OA04666A (fr) 1980-07-31
ES426183A1 (es) 1976-07-01
DE2422762A1 (de) 1974-11-28
BR7403773D0 (pt) 1974-12-03
ES426184A1 (es) 1976-07-01

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