IT956625B - Coloranti reattivi e metodo per la loro preparazione - Google Patents

Coloranti reattivi e metodo per la loro preparazione

Info

Publication number
IT956625B
IT956625B IT2575172A IT2575172A IT956625B IT 956625 B IT956625 B IT 956625B IT 2575172 A IT2575172 A IT 2575172A IT 2575172 A IT2575172 A IT 2575172A IT 956625 B IT956625 B IT 956625B
Authority
IT
Italy
Prior art keywords
preparation
reactive dyes
dyes
reactive
Prior art date
Application number
IT2575172A
Other languages
English (en)
Original Assignee
Vyzk Ustav Organ Syntez
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
Priority claimed from CS4364A external-priority patent/CS177222B1/cs
Priority claimed from CS445271A external-priority patent/CS177223B1/cs
Application filed by Vyzk Ustav Organ Syntez filed Critical Vyzk Ustav Organ Syntez
Application granted granted Critical
Publication of IT956625B publication Critical patent/IT956625B/it

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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/207—Dyes with amino groups and with onium groups
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
IT2575172A 1971-06-15 1972-06-15 Coloranti reattivi e metodo per la loro preparazione IT956625B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS4364A CS177222B1 (it) 1971-06-15 1971-06-15
CS445271A CS177223B1 (it) 1971-06-17 1971-06-17

Publications (1)

Publication Number Publication Date
IT956625B true IT956625B (it) 1973-10-10

Family

ID=25745987

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2575172A IT956625B (it) 1971-06-15 1972-06-15 Coloranti reattivi e metodo per la loro preparazione

Country Status (4)

Country Link
DE (1) DE2229314A1 (it)
FR (1) FR2141943B1 (it)
GB (1) GB1395350A (it)
IT (1) IT956625B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2809200A1 (de) * 1978-03-03 1979-09-06 Bayer Ag Reaktivfarbstoffe
GB2317183B (en) * 1996-09-11 2000-08-16 Zeneca Ltd (Indanyl-azo)-(triazinylamino)-naphthol-sulphonic acids, free of fibre-reactive groups, as colourants for ink jet inks
GB9626026D0 (en) * 1996-12-14 1997-01-29 Zeneca Ltd Chemical compounds
GB2334261B (en) * 1996-12-14 2001-04-18 Zeneca Ltd Azo compounds comprising an indanyl group

Also Published As

Publication number Publication date
FR2141943A1 (it) 1973-01-26
FR2141943B1 (it) 1977-12-23
DE2229314A1 (de) 1972-12-21
GB1395350A (it) 1975-05-21

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