ES445125A1 - Procedimiento para la preparacion de colorantes monozoicos dispersos. - Google Patents

Procedimiento para la preparacion de colorantes monozoicos dispersos.

Info

Publication number
ES445125A1
ES445125A1 ES445125A ES445125A ES445125A1 ES 445125 A1 ES445125 A1 ES 445125A1 ES 445125 A ES445125 A ES 445125A ES 445125 A ES445125 A ES 445125A ES 445125 A1 ES445125 A1 ES 445125A1
Authority
ES
Spain
Prior art keywords
water
disperse dyestuffs
monoazo dyestuffs
acylacetarylamide
dihydroxypyridine
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.)
Expired
Application number
ES445125A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES445125A1 publication Critical patent/ES445125A1/es
Expired legal-status Critical Current

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
ES445125A 1975-02-12 1976-02-12 Procedimiento para la preparacion de colorantes monozoicos dispersos. Expired ES445125A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB594475A GB1479835A (en) 1975-02-12 1975-02-12 Water-insoluble monoazo dyestuffs

Publications (1)

Publication Number Publication Date
ES445125A1 true ES445125A1 (es) 1977-05-16

Family

ID=9805550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445125A Expired ES445125A1 (es) 1975-02-12 1976-02-12 Procedimiento para la preparacion de colorantes monozoicos dispersos.

Country Status (10)

Country Link
JP (1) JPS51132218A (es)
BE (1) BE838348A (es)
BR (1) BR7600837A (es)
CH (1) CH618724A5 (es)
DE (1) DE2605622A1 (es)
ES (1) ES445125A1 (es)
FR (1) FR2300784A1 (es)
GB (1) GB1479835A (es)
IT (1) IT1054592B (es)
NL (1) NL7601439A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838754A (ja) * 1981-09-01 1983-03-07 Gosei Senriyou Gijutsu Kenkyu Kumiai ポリエステル繊維用アゾ染料
JP2583067B2 (ja) * 1987-08-04 1997-02-19 住友化学工業株式会社 モノアゾ化合物およびそれを用いて疎水性繊維材料を染色または捺染する方法
DE3736088A1 (de) * 1987-10-24 1989-05-03 Bayer Ag Azofarbstoffe
US5194598A (en) * 1987-10-24 1993-03-16 Bayer Aktiengesellschaft Azo dyestuffs in which the coupling component contains an N,N-bis(alkoxy carbonylalkyl) substituent

Also Published As

Publication number Publication date
FR2300784B1 (es) 1980-07-25
BR7600837A (pt) 1976-09-14
GB1479835A (en) 1977-07-13
BE838348A (fr) 1976-08-06
FR2300784A1 (fr) 1976-09-10
CH618724A5 (en) 1980-08-15
JPS51132218A (en) 1976-11-17
NL7601439A (nl) 1976-08-16
IT1054592B (it) 1981-11-30
DE2605622A1 (de) 1976-08-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19840203