BE795378A - NEW POLYAZOIC DYES AND THEIR PREPARATION - Google Patents

NEW POLYAZOIC DYES AND THEIR PREPARATION

Info

Publication number: BE795378A
Authority: BE; Belgium
Prior art keywords: preparation; new; polyazoic; dyes; polyazoic dyes
Prior art date: 1972-02-15

Application number

Other languages

French (fr)

Inventor

H Holliger

H Wicki

Original Assignee

Sandoz Sa

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.)

1972-02-15

Publication date

1973-08-13

1973-08-13 Publication of BE795378A publication Critical patent/BE795378A/en

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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/38—Trisazo dyes ot the type
- C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
- C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
- C09B35/467—D being derived from diaminodiaryl linked through CON<, SO2N<, CSN<
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
- D06P3/3226—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

BE795378D 1972-02-15 NEW POLYAZOIC DYES AND THEIR PREPARATION BE795378A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH218172A CH555393A (en)	1972-02-15	1972-02-15	METHOD FOR PRODUCING POLYAZO COMPOUNDS.

Publications (1)

Publication Number	Publication Date
BE795378A true BE795378A (en)	1973-08-13

Family

ID=4227777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE795378D BE795378A (en)	1972-02-15		NEW POLYAZOIC DYES AND THEIR PREPARATION

Country Status (19)

Country	Link
JP (2)	JPS4889930A (en)
AR (1)	AR195701A1 (en)
BE (1)	BE795378A (en)
BR (1)	BR7301081D0 (en)
CA (1)	CA1000694A (en)
CH (1)	CH555393A (en)
CS (1)	CS177838B2 (en)
DD (1)	DD106432A5 (en)
DE (2)	DE2306769A1 (en)
ES (1)	ES411561A1 (en)
FR (1)	FR2172239B1 (en)
GB (1)	GB1419312A (en)
HK (1)	HK45578A (en)
IT (1)	IT988120B (en)
KE (1)	KE2856A (en)
MY (1)	MY7800374A (en)
NL (2)	NL7301845A (en)
PL (1)	PL89676B1 (en)
SU (1)	SU489345A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1006258B (en) *	1974-02-04	1976-09-30	Acna	TRISAZOIC COUORANT AND ITS PREPARATION
IT1007324B (en) *	1974-02-11	1976-10-30	Acna	WATER-SOLUBLE AZO DYES DERIVED FROM 4.4 DIAMINOBENZANILIDE
JPS6151064A (en) *	1984-08-20	1986-03-13	Nippon Kayaku Co Ltd	Trisazo compound and method for dyeing paper pulp by using same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1904820A (en) *	1929-07-03	1933-04-18	Ici Ltd	Azo dye
DE927041C (en) *	1952-07-03	1955-04-28	Hoechst Ag	Process for the preparation of polyazo dyes
DE933582C (en) *	1953-03-06	1955-09-29	Hoechst Ag	Process for the preparation of polyazo dyes
FR1097549A (en) *	1953-04-04	1955-07-06	Cassella Farbwerke Mainkur Ag	Trisazo and polyazo dyes and their preparation process
DE943662C (en) *	1953-04-05	1956-05-24	Cassella Farbwerke Mainkur Ag	Process for the preparation of tris and polyazo dyes
GB785101A (en) *	1955-02-01	1957-10-23	Basf Ag	Improvements in the production of green trisazo dyestuffs
DE1008432B (en) *	1955-02-01	1957-05-16	Basf Ag	Process for the production of green trisazo dyes
FR1410479A (en) *	1963-09-05	1965-09-10	Sandoz Sa	Polyazo dyes, their manufacture and applications
DE2110771C3 (en) *	1971-03-06	1980-05-14	Bayer Ag, 5090 Leverkusen	Trisazo dyes and their use for dyeing hydroxyl-containing and nitrogen-containing fiber materials
DE2110772C3 (en) *	1971-03-06	1978-08-10	Bayer Ag, 5090 Leverkusen	Trisazo dyes, processes for their production and their use for dyeing hydroxyl-containing and nitrogen-containing fiber materials
BE791567A (en) *	1971-11-17	1973-05-17	Acna	WATER-SOLUBLE TRIAZOIC COMPOUNDS AND THEIR PREPARATION PROCESS

0
- BE BE795378D patent/BE795378A/en unknown
1972
- 1972-02-15 CH CH218172A patent/CH555393A/en not_active IP Right Cessation
1973
- 1973-02-09 NL NL7301845A patent/NL7301845A/xx unknown
- 1973-02-09 NL NL7301846A patent/NL7301846A/xx not_active Application Discontinuation
- 1973-02-12 DE DE19732306769 patent/DE2306769A1/en active Pending
- 1973-02-12 DE DE19732306768 patent/DE2306768C2/en not_active Expired
- 1973-02-13 ES ES411561A patent/ES411561A1/en not_active Expired
- 1973-02-13 DD DD16883773A patent/DD106432A5/xx unknown
- 1973-02-13 SU SU1883103A patent/SU489345A3/en active
- 1973-02-13 GB GB693273A patent/GB1419312A/en not_active Expired
- 1973-02-14 IT IT4823473A patent/IT988120B/en active
- 1973-02-14 JP JP48017574A patent/JPS4889930A/ja active Pending
- 1973-02-14 CA CA163,746A patent/CA1000694A/en not_active Expired
- 1973-02-14 PL PL16073573A patent/PL89676B1/pl unknown
- 1973-02-14 FR FR7305215A patent/FR2172239B1/fr not_active Expired
- 1973-02-14 CS CS107873A patent/CS177838B2/cs unknown
- 1973-02-14 JP JP48017573A patent/JPS4889929A/ja active Pending
- 1973-02-14 BR BR108173A patent/BR7301081D0/en unknown
- 1973-02-15 AR AR24662373A patent/AR195701A1/en active
1978
- 1978-07-18 KE KE285678A patent/KE2856A/en unknown
- 1978-08-10 HK HK45578A patent/HK45578A/en unknown
- 1978-12-30 MY MY7800374A patent/MY7800374A/en unknown

Also Published As

Publication number	Publication date
DE2306769A1 (en)	1973-08-23
MY7800374A (en)	1978-12-31
FR2172239B1 (en)	1977-02-04
CH555393A (en)	1974-10-31
CA1000694A (en)	1976-11-30
PL89676B1 (en)	1976-12-31
GB1419312A (en)	1975-12-31
DE2306768C2 (en)	1983-09-08
JPS4889929A (en)	1973-11-24
DE2306768A1 (en)	1973-08-23
AU5217773A (en)	1974-08-15
AR195701A1 (en)	1973-10-31
DD106432A5 (en)	1974-06-12
IT988120B (en)	1975-04-10
FR2172239A1 (en)	1973-09-28
KE2856A (en)	1978-08-04
HK45578A (en)	1978-08-18
SU489345A3 (en)	1975-10-25
NL7301845A (en)	1973-08-17
ES411561A1 (en)	1976-09-01
NL7301846A (en)	1973-08-17
JPS4889930A (en)	1973-11-24
BR7301081D0 (en)	1973-12-18
CS177838B2 (en)	1977-08-31

Publication	Publication Date	Title
BE801054A (en)	1973-12-18	AZOMETHINIC DYES AND THEIR PREPARATION
BE807508A (en)	1974-05-20	NEW DISAZOIC DYES
BE793977A (en)	1973-07-12	NEW REACTIVE COLORANTS
BE804025A (en)	1974-02-25	NEW REACTIVE COLORANTS
FR2295089A1 (en)	1976-07-16	NEW DISAZOIC DYES AND THEIR PREPARATION
BE800737A (en)	1973-12-10	NEW DISAZOIC DYES
BE785057A (en)	1972-12-18	NEW BASIC AZOIC DYES AND THEIR PREPARATION
BE785792A (en)	1973-01-03	REAGENT XANTHENIC DYES AND THEIR PREPARATION
BE799842A (en)	1973-11-21	NEW BISAZOIC DYES
BE800125A (en)	1973-11-28	AZALACTONIC COLORANTS AND THEIR PREPARATION,
BE811105A (en)	1974-08-16	MONO-AZO-METHINICS AND THEIR PREPARATION
BE750297A (en)	1970-10-16	NEW BASIC DISAZOIC DYES AND THEIR OBTAINING
BE802874A (en)	1974-01-28	NEW COLORANTS
BE763853A (en)	1971-08-02	NEW CATIONIC DYES AND THEIR OBTAINING
BE795378A (en)	1973-08-13	NEW POLYAZOIC DYES AND THEIR PREPARATION
BE745963A (en)	1970-07-16	NEW ANTHRAQUINONIC DYES AND THEIR
FR2295082A1 (en)	1976-07-16	NEW ANTHRAQUINONIC COLORANTS AND THEIR PREPARATION
BE766677A (en)	1971-11-04	NEW AZOIC DYES, THEIR PREPARATION AND THEIR USE
BE795432A (en)	1973-08-14	NEW REACTIVE COLORANTS
BE751408A (en)	1970-11-16	NEW ANTHRAQUINONIC DYES AND THEIR PREPARATION PROCESS
BE804085A (en)	1974-02-28	NEW ANTHRAQUINONIC DYES, THEIR PREPARATION AND THEIR USE
BE799309A (en)	1973-11-09	DIOXAZIN COLORANTS AND THEIR PREPARATION,
BE810812A (en)	1974-08-08	NEW ANTHRAQUINONIC COLORANTS AND THEIR PREPARATION
BE817381A (en)	1975-01-08	NEW TETRAKISAZOIC COLORANTS AND THEIR PREPARATION
BE797576A (en)	1973-10-01	TRISAZOIC DYES AND THEIR OBTAINING