IT1028269B - Coloranti cationici - Google Patents

Coloranti cationici

Info

Publication number: IT1028269B
Authority: IT; Italy
Prior art keywords: cationic dyes; cationic; dyes
Prior art date: 1974-01-11

Application number

IT19134/75A

Other languages

English (en)

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.)

1974-01-11

Filing date

1975-01-09

Publication date

1979-01-30

1975-01-09 Application filed by Bayer Ag filed Critical Bayer Ag

1979-01-30 Application granted granted Critical

1979-01-30 Publication of IT1028269B publication Critical patent/IT1028269B/it

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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/20—Thiazoles or hydrogenated thiazoles
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paper (AREA)

IT19134/75A 1974-01-11 1975-01-09 Coloranti cationici IT1028269B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2401246A DE2401246A1 (de)	1974-01-11	1974-01-11	Kationische farbstoffe

Publications (1)

Publication Number	Publication Date
IT1028269B true IT1028269B (it)	1979-01-30

Family

ID=5904597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19134/75A IT1028269B (it)	1974-01-11	1975-01-09	Coloranti cationici

Country Status (5)

Country	Link
US (1)	US4051084A (it)
JP (1)	JPS50101422A (it)
DE (1)	DE2401246A1 (it)
FR (1)	FR2257653B1 (it)
IT (1)	IT1028269B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7310503A (it) *	1972-07-31	1974-02-04
DE2440021A1 (de) *	1974-08-21	1976-03-18	Bayer Ag	Kationische farbstoffe
DE2631030A1 (de) *	1976-07-09	1978-01-12	Bayer Ag	Kationische farbstoffe
DE2837960A1 (de) *	1978-08-31	1980-03-13	Bayer Ag	Azofarbstoffe
US4382801A (en) *	1980-12-24	1983-05-10	Ciba-Geigy Corporation	Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion
DE68922062T2 (de) *	1988-10-11	1995-08-24	Sumitomo Chemical Co	Dispersionsmonoazofarbstoffe, deren Herstellung und Verwendung.
EP0679691B1 (de) *	1994-04-26	2001-09-05	Ciba SC Holding AG	Kationische oder basische Aminobenzthiazol-Farbstoffe
WO2005058840A2 (en) *	2003-12-19	2005-06-30	Ciba Specialty Chemicals Holding Inc.	Method of coloring with capped diazotized compound and coupling component

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1282815B (de) *	1964-12-24	1968-11-14	Cassella Farbwerke Mainkur Ag	Verfahren zur Herstellung wasserunloeslicher Monoazofarbstoffe
CH457656A (de) *	1965-01-18	1968-06-15	Ciba Geigy	Verfahren zur Herstellung basischer Farbstoffe
JPS434213Y1 (it) *	1965-07-31	1968-02-22
CH465091A (de) *	1965-11-09	1968-11-15	Ciba Geigy	Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen
LU53050A1 (it) *	1967-02-22	1968-08-27
CH502418A (de) *	1967-03-15	1971-01-31	Ciba Geigy Ag	Verfahren zur Herstellung von Disazofarbstoffen
US3573273A (en) *	1967-06-03	1971-03-30	Basf Ag	Water-insoluble monoazo dyes containing 3-amino-2,1-benzisothiazole coupled to an n,n-disubstituted aniline
CH485814A (de) *	1967-07-11	1970-02-15	Sandoz Ag	Verfahren zur Herstellung von Monoazofarbstoffen
CH539105A (de) *	1970-07-24	1973-07-15	Ciba Geigy Ag	Verfahren zur Herstellung von Azofarbstoffen
US3874847A (en) *	1972-08-30	1975-04-01	Sumitomo Chemical Co	Process for dyeing acid-modified polyester fibers and novel thiazoleazo-type cationic dyes

1974
- 1974-01-11 DE DE2401246A patent/DE2401246A1/de active Pending
1975
- 1975-01-09 JP JP50004715A patent/JPS50101422A/ja active Pending
- 1975-01-09 IT IT19134/75A patent/IT1028269B/it active
- 1975-01-09 US US05/539,778 patent/US4051084A/en not_active Expired - Lifetime
- 1975-01-10 FR FR7500793A patent/FR2257653B1/fr not_active Expired

Also Published As

Publication number	Publication date
US4051084A (en)	1977-09-27
JPS50101422A (it)	1975-08-12
FR2257653B1 (it)	1978-12-08
DE2401246A1 (de)	1975-07-24
FR2257653A1 (it)	1975-08-08

Publication	Publication Date	Title
BR7401507D0 (pt)	1974-11-05	Corantes cromiferos monoazoicos
IT1010883B (it)	1977-01-20	Coloranti stirilici
IT1025425B (it)	1978-08-10	Coloranti cationici
IT1028269B (it)	1979-01-30	Coloranti cationici
IT1043970B (it)	1980-02-29	Coloranti monoazoici basici
IT1050739B (it)	1981-03-20	Coloranti azoici
IT1013169B (it)	1977-03-30	Coloranti piridonici
IT1036952B (it)	1979-10-30	Coloranti naftolattamici
IT1043232B (it)	1980-02-20	Coloranti disazoici
IT1040064B (it)	1979-12-20	Coloranti monoazoici
IT1055915B (it)	1982-01-11	Coloranti cationici
IT1025802B (it)	1978-08-30	Coloranti moncazcici
IT1017142B (it)	1977-07-20	Coloranti monoazoici
IT1043649B (it)	1980-02-29	Coloranti acoici
IT1043131B (it)	1980-02-20	Coloranti antrachinonici
IT1043283B (it)	1980-02-20	Coloranti antrachinonici
IT1075972B (it)	1985-04-22	Coloranti piazolici cationici
IT1010894B (it)	1977-01-20	Coloranti disazoici
FR2293475A1 (fr)	1976-07-02	Colorants polyazoiques
IT1035122B (it)	1979-10-20	Coloranti eterocilici
IT1032425B (it)	1979-05-30	Coloranti piridonici
IT1043003B (it)	1980-02-20	Coloranti disacoici
BR7500387A (pt)	1975-11-04	Corantes trisazoicos
NL7502344A (nl)	1975-09-01	Kationogene kleurstoffen.
IT1010421B (it)	1977-01-10	Coloranti monoazoici