BE516451A - - Google Patents

Info

Publication number: BE516451A
Authority: BE; Belgium

Application number

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.)

1951-12-22

Publication of BE516451A publication Critical patent/BE516451A/xx

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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/18—Trisazo or higher polyazo dyes
- 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
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Coloring (AREA)

BE516451D 1951-12-22 BE516451A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE314328X		1951-12-22

Publications (1)

Publication Number	Publication Date
BE516451A true BE516451A (xx)

Family

ID=6145309

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE516451D BE516451A (xx)	1951-12-22

Country Status (6)

Country	Link
US (1)	US2758109A (xx)
BE (1)	BE516451A (xx)
CH (1)	CH314328A (xx)
FR (1)	FR1068513A (xx)
GB (1)	GB779486A (xx)
NL (2)	NL85076C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0316278A2 (de) *	1987-11-10	1989-05-17	Ciba-Geigy Ag	Polyazofarbstoffe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3189593A (en) *	1962-02-28	1965-06-15	Sandoz Ltd	Polyazo dyes
DE3134063A1 (de) *	1981-08-28	1983-03-10	Cassella Ag, 6000 Frankfurt	Wasserloesliche polyazofarbstoffe, ihre herstellung und ihre verwendung
DE3529250A1 (de) *	1985-08-16	1987-02-26	Bayer Ag	Polyazofarbstoffe
DE3883361D1 (de) *	1987-12-16	1993-09-23	Ciba Geigy Ag	Verfahren zur herstellung von polyazofarbstoffen.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH117476A (de) *	1925-06-23	1926-11-01	Ig Farbenindustrie Ag	Verfahren zur Darstellung eines gelbbraunen Trisazofarbstoffes zum Färben von Leder.
CH116360A (de) *	1926-08-16	1926-08-16	Hoechst Ag	Verfahren zur Darstellung eines schokoladebraunen Trisazofarbstoffes zum Färben von Leder.
US1896710A (en) *	1930-05-30	1933-02-07	Gen Aniline Works Inc	Azo dyes
NL53623C (xx) *	1939-02-15

0
- NL NLAANVRAGE7005888,B patent/NL174684B/xx unknown
- NL NL85076D patent/NL85076C/xx active
- BE BE516451D patent/BE516451A/xx unknown
1952
- 1952-12-09 US US325016A patent/US2758109A/en not_active Expired - Lifetime
- 1952-12-19 CH CH314328D patent/CH314328A/de unknown
- 1952-12-22 GB GB32485/52A patent/GB779486A/en not_active Expired
- 1952-12-22 FR FR1068513D patent/FR1068513A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0316278A2 (de) *	1987-11-10	1989-05-17	Ciba-Geigy Ag	Polyazofarbstoffe
EP0316278A3 (en) *	1987-11-10	1989-10-25	Ciba-Geigy Ag	Polyazo dyes

Also Published As

Publication number	Publication date
GB779486A (en)	1957-07-24
FR1068513A (fr)	1954-06-25
CH314328A (de)	1956-06-15
NL85076C (xx)
NL174684B (nl)
US2758109A (en)	1956-08-07

Publication	Publication Date	Title
IT479133A (xx)
AT175432B (xx)
AT190786B (xx)	1957-07-25
AT197970B (xx)	1958-05-27
AT195616B (xx)	1958-02-25
FR975000A (xx)	1951-02-28
AT192177A (xx)	1957-10-10
BE494945A (xx)
BE480026A (xx)
BE500989A (xx)	1951-02-15
NL85076C (xx)
BE500841A (xx)
BE500745A (xx)
BE500744A (xx)
BE501372A (xx)
BE500688A (xx)
BE501417A (xx)
BE500588A (xx)
BE501420A (xx)
BE501454A (xx)
BE500297A (xx)
BE498982A (xx)
BE523839A (xx)
BE498467A (xx)
BE501371A (xx)