IT7821337A0 - Coloranti azoici. - Google Patents

Coloranti azoici.

Info

Publication number: IT7821337A0
Authority: IT; Italy
Prior art keywords: azo dyes; azo; dyes
Prior art date: 1977-03-19

Application number

IT7821337A

Other languages

English (en)

Other versions

IT1095368B (it

Original Assignee

Bayer 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.)

1977-03-19

Filing date

1978-03-17

Publication date

1978-03-17

1978-03-17 Application filed by Bayer Ag filed Critical Bayer Ag

1978-03-17 Publication of IT7821337A0 publication Critical patent/IT7821337A0/it

1985-08-10 Application granted granted Critical

1985-08-10 Publication of IT1095368B publication Critical patent/IT1095368B/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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
- 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
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
- C09B29/30—Amino naphtholsulfonic acid
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
- 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
- C09B62/022—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 the heterocyclic ring being alternatively specified
- C09B62/026—Azo dyes
- C09B62/028—Monoazo dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Detergent Compositions (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Pyridine Compounds (AREA)
Photoreceptors In Electrophotography (AREA)

IT21337/78A 1977-03-19 1978-03-17 Coloranti azoici IT1095368B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2712170A DE2712170C2 (de)	1977-03-19	1977-03-19	Azofarbstoffe

Publications (2)

Publication Number	Publication Date
IT7821337A0 true IT7821337A0 (it)	1978-03-17
IT1095368B IT1095368B (it)	1985-08-10

Family

ID=6004126

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21337/78A IT1095368B (it)	1977-03-19	1978-03-17	Coloranti azoici

Country Status (7)

Country	Link
US (1)	US4757137A (it)
JP (1)	JPS5940171B2 (it)
CH (1)	CH621449B (it)
DE (1)	DE2712170C2 (it)
FR (1)	FR2383995A1 (it)
GB (1)	GB1579414A (it)
IT (1)	IT1095368B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3466715D1 (en) *	1983-05-25	1987-11-12	Ciba Geigy Ag	Trichromatic dyeing or printing process
US4618674A (en) *	1983-12-30	1986-10-21	Dellian Kurt A	Red-1-(cyanophenylazo- or cyano, halophenylazo)-2-amino-8-hydroxynaphthalene-6 sulfonic acid dyestuffs
DE3575571D1 (de) *	1985-01-08	1990-03-01	Ici Plc	Wasserloeslicher farbstoff.
EP0276534A1 (en) *	1987-01-30	1988-08-03	CROMPTON & KNOWLES CORPORATION	Process for the preparation of concentrated anionic red dye solutions
US5023326A (en) *	1988-11-16	1991-06-11	Ciba-Geigy Corporation	Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy- or sulfato-C2 -C5 -alkyleneamino)-6-sulfo- or 3,6-disulfo-8-hydroxynaphthyl-(1) coupling component
GB2236542B (en) *	1989-10-06	1992-04-15	Sandoz Ltd	Dye mixtures and their use in trichromatic dyeing processes
DE19823634A1 (de) *	1998-05-27	1999-12-02	Dystar Textilfarben Gmbh & Co	Wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe
US7153332B2 (en) *	2001-12-19	2006-12-26	Clariant Finance (Bvi) Limited	Use of a dyestuff for ink jet printing recording materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US874004A (en) *	1907-04-15	1907-12-17	Gen Acoustic Company	Telephone-transmitter.
US1408405A (en) *	1921-08-30	1922-02-28	Anilin Fabrikation Ag	Azo dyes
DE1041911B (de) *	1953-12-02	1958-10-30	Ici Ltd	Verfahren zum Faerben von Fasern aus Polyamid, Polyacrylnitril oder dessen Mischpolymerisaten
FR1114234A (fr) *	1953-12-02	1956-04-10	Ici Ltd	Procédé de teinture
GB850844A (en) *	1957-04-09	1960-10-12	Sandoz Ltd	Improvements in or relating to acid monoazo dyestuffs of the diphenyl-azo-naphthalene series
US3142669A (en) *	1960-12-12	1964-07-28	Crompton & Knowles Corp	Monoazo dyes
DE1937363A1 (de) *	1969-07-23	1971-02-18	Bayer Ag	Monoazofarbstoffe
UST874004I4 (en)	1969-11-12	1970-05-12		Defensive publication
CH606317A5 (it) *	1970-12-24	1978-10-31	Bayer Ag

1977
- 1977-03-19 DE DE2712170A patent/DE2712170C2/de not_active Expired
1978
- 1978-03-14 GB GB10041/78A patent/GB1579414A/en not_active Expired
- 1978-03-16 CH CH288778A patent/CH621449B/xx not_active IP Right Cessation
- 1978-03-17 JP JP53030011A patent/JPS5940171B2/ja not_active Expired
- 1978-03-17 FR FR7807900A patent/FR2383995A1/fr active Granted
- 1978-03-17 IT IT21337/78A patent/IT1095368B/it active
1983
- 1983-09-22 US US06/534,914 patent/US4757137A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IT1095368B (it)	1985-08-10
JPS53117025A (en)	1978-10-13
JPS5940171B2 (ja)	1984-09-28
FR2383995B1 (it)	1984-01-20
CH621449B (de)
GB1579414A (en)	1980-11-19
US4757137A (en)	1988-07-12
DE2712170A1 (de)	1978-09-28
DE2712170C2 (de)	1984-10-25
CH621449GA3 (it)	1981-02-13
FR2383995A1 (fr)	1978-10-13

Publication	Publication Date	Title
IT7830476A0 (it)	1978-12-01	Coloranti metinici.
IT7821186A0 (it)	1978-03-13	Composti azoici.
IT7826691A0 (it)	1978-08-10	Azocoloranti.
IT7825039A0 (it)	1978-06-27	Coloranti azoici reattivi.
NL7803612A (nl)	1978-12-12	Reactieve kleurstoffen.
IT7822917A0 (it)	1978-05-02	Coloranti azoici.
IT7822675A0 (it)	1978-04-24	Coloranti azoici a dispersione.
IT1077447B (it)	1985-05-04	Azocoloranti
IT7925347A0 (it)	1979-08-29	Coloranti azoici.
IT7824980A0 (it)	1978-06-26	Coloranti reattivi.
IT7821337A0 (it)	1978-03-17	Coloranti azoici.
IT7919227A0 (it)	1979-01-11	Coloranti azoici.
IT7823809A0 (it)	1978-05-25	Coloranti azoici.
IT7925935A0 (it)	1979-09-21	Coloranti azoici.
IT7829893A0 (it)	1978-11-17	Coloranti azoici.
IT7826145A0 (it)	1978-07-26	Coloranti azoici.
CH641303B (de)		Wasserloesliche monoazofarbstoffe.
IT7826340A0 (it)	1978-07-31	Coloranti azoici.
IT7829761A0 (it)	1978-11-14	Coloranti azoici.
IT7823916A0 (it)	1978-05-26	Coloranti reattivi.
IT7820645A0 (it)	1978-02-24	Coloranti disazoici.
IT7820769A0 (it)	1978-02-28	Azocoloranti.
IT7822194A0 (it)	1978-04-11	Coloranti monoazoici.
IT7827741A0 (it)	1978-09-15	Coloranti disazoici.
IT7826990A0 (it)	1978-08-24	Azocoloranti idrosolubili.