BE453075A - - Google Patents

Info

Publication number: BE453075A
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.)

1941-02-18

Publication of BE453075A publication Critical patent/BE453075A/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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
- C09B35/18—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from heterocyclic compounds
- 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
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- 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
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
- C09B35/16—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from hydroxy-amines
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium

Landscapes

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

BE453075D 1941-02-18 BE453075A (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH232505T		1941-02-18
CH609299X		1942-02-03
CH616155X		1942-10-30

Publications (1)

Publication Number	Publication Date
BE453075A true BE453075A (de)

Family

ID=27177968

Family Applications (3)

Application Number	Title	Priority Date
BE453075D BE453075A (de)	1941-02-18
BE444535D BE444535A (de)	1941-02-18	1942-02-18
BE444536D BE444536A (de)	1941-02-18	1942-02-18

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
BE444535D BE444535A (de)	1941-02-18	1942-02-18
BE444536D BE444536A (de)	1941-02-18	1942-02-18

Country Status (7)

Country	Link
US (4)	US2424066A (de)
BE (3)	BE444535A (de)
CH (38)	CH231843A (de)
DE (1)	DE751343C (de)
FR (3)	FR888245A (de)
GB (4)	GB609299A (de)
NL (4)	NL61608C (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2637723A (en) *		1953-05-05		Disazo dyestuffs contalgmd
US2820783A (en) *		1958-01-21		Foreign
US2557057A (en) *	1943-12-20	1951-06-12	Ciba Ltd	Disazo dyestuff
NL74670C (de) *	1946-03-08
US2476260A (en) *	1946-04-11	1949-07-12	Ciba Ltd	Process for the manufacture of disazo-dyestuffs
US2476261A (en) *	1946-04-11	1949-07-12	Ciba Ltd	Process for the manufacture of asymmetrical polyazo-dyestuffs
US2475265A (en) *	1946-04-23	1949-07-05	Ciba Ltd	Process for carrying out coupling reactions
US2536957A (en) *	1946-10-17	1951-01-02	Ciba Ltd	Process of making metalliferous azo dyestuffs
US2590346A (en) *	1947-06-26	1952-03-25	Ciba Ltd	Cupriferous disazo-dyestuffs
BE488200A (de) *	1948-04-02
US2612496A (en) *	1948-04-02	1952-09-30	Gaspar	Acid azo dyes
US2584935A (en) *	1949-02-04	1952-02-05	Gen Aniline & Film Corp	Unsymmetrical disazo dyestuffs
US2644814A (en) *	1950-01-20	1953-07-07	Hoechst Ag	Water-insoluble monoazodyestuffs
US2630431A (en) *	1951-02-24	1953-03-03	Du Pont	Metallized disazo dyes
US2769806A (en) *	1952-04-10	1956-11-06	Ciba Ltd	Disazo-dyestuffs
NL83316C (de) *	1952-04-10
US2793205A (en) *	1952-11-28	1957-05-21	Ciba Ltd	Disazo-dyestuffs
US2816102A (en) *	1953-02-12	1957-12-10	Ciba Ltd	Metalliferous azo dyestuffs
US2809963A (en) *	1954-10-26	1957-10-15	Ciba Ltd	Azo-dyestuffs
US2886562A (en) *	1955-08-11	1959-05-12	Bayer Ag	Disazo dyestuffs
NL219454A (de) *	1956-08-02
CH437589A (de) *	1963-11-08	1967-06-15	Durand & Huguenin Ag	Verfahren zur Herstellung von wasserlöslichen metallisierbaren Disazofarbstoffen
DE2451257C3 (de) *	1974-10-29	1979-05-10	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von konzentrierten Farbstofflösungen und Verfahren zum Färben
CH663027A5 (de) *	1985-01-08	1987-11-13	Ciba Geigy Ag	Verfahren zur herstellung von metallisierbaren azofarbstoffen.
CA2431043A1 (en) *	2000-12-28	2002-07-11	Ciba Specialty Chemicals Holding Inc.	Disazo dyes, and copper complexes thereof, for dyeing paper

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2036159A (en) *		1936-03-31		Manufacture of new azo dye stuff
GB190916092A (en) *	1907-10-10	1910-08-09	Antoine Miltiade Mille	Improvements in Automatic Lubricators.
FR481190A (fr) *	1915-06-19	1916-11-08	Soc Ind Chimique Bale	Production de colorants orthooxyazoiques substantifs et leur transformation en combinaisons cuivrées en substance ou sur la fibre
FR20186E (fr) *	1915-06-19	1917-01-25	Soc Ind Chimique Bale	Production de colorants orthooxyazoiques substantifs et leur transformation en combinaisons cuivrées en substance ou sur la fibre
US1210751A (en) *	1915-10-08	1917-01-02	Chem Ind Basel	Substantive orthooxyazo dyestuffs and a process of making same.
GB102881A (en) *	1916-05-13	1917-01-04	Oliver Imray	Manufacture of New, Direct-dyeing Ortho-oxy-azo-dyestuffs.
US1889732A (en) *	1930-03-11	1932-11-29	Gen Aniline Works Inc	Copper containing disazodyestuffs
GB352956A (en) *	1930-04-14	1931-07-14	Ig Farbenindustrie Ag	Process for the manufacture of substantive dyeing disazo dyestuffs containing copper
US1921337A (en) *	1931-09-21	1933-08-08	Gen Aniline Works Inc	Copper-containing azodyestuff
CH163896A (de) *	1931-11-13	1933-09-15	Ig Farbenindustrie Ag	Verfahren zur Herstellung eines o-Oxyazofarbstoffes.
GB410192A (en) *	1931-11-13	1934-05-14	Ig Farbenindustrie Ag	Process for the manufacture of azo-dyestuffs
FR842972A (fr) *	1937-09-07	1939-06-22	Ig Farbenindustrie Ag	Colorants azoïques et leur procédé de production
US2241796A (en) *	1938-05-30	1941-05-13	Gen Aniline & Film Corp	Azo dyestuffs

0
- BE BE453075D patent/BE453075A/xx unknown
1941
- 1941-02-18 CH CH231843D patent/CH231843A/de unknown
- 1941-02-18 CH CH232505D patent/CH232505A/de unknown
- 1941-02-18 CH CH232509D patent/CH232509A/de unknown
- 1941-02-18 CH CH229184D patent/CH229184A/de unknown
- 1941-02-18 CH CH232506D patent/CH232506A/de unknown
- 1941-02-18 CH CH232503D patent/CH232503A/de unknown
- 1941-02-18 CH CH233083D patent/CH233083A/de unknown
- 1941-02-18 CH CH232508D patent/CH232508A/de unknown
- 1941-02-18 CH CH232504D patent/CH232504A/de unknown
1942
- 1942-02-02 CH CH257015D patent/CH257015A/de unknown
- 1942-02-02 CH CH257016D patent/CH257016A/de unknown
- 1942-02-02 CH CH246422D patent/CH246422A/de unknown
- 1942-02-03 CH CH236925D patent/CH236925A/de unknown
- 1942-02-03 CH CH238264D patent/CH238264A/de unknown
- 1942-02-03 CH CH241346D patent/CH241346A/de unknown
- 1942-02-05 CH CH257012D patent/CH257012A/de unknown
- 1942-02-05 CH CH257013D patent/CH257013A/de unknown
- 1942-02-05 CH CH257020D patent/CH257020A/de unknown
- 1942-02-05 CH CH257011D patent/CH257011A/de unknown
- 1942-02-05 CH CH257019D patent/CH257019A/de unknown
- 1942-02-05 CH CH246423D patent/CH246423A/de unknown
- 1942-02-05 CH CH257014D patent/CH257014A/de unknown
- 1942-02-05 CH CH257009D patent/CH257009A/de unknown
- 1942-02-05 CH CH257010D patent/CH257010A/de unknown
- 1942-02-14 FR FR888245D patent/FR888245A/fr not_active Expired
- 1942-02-14 DE DEG104868D patent/DE751343C/de not_active Expired
- 1942-02-16 FR FR888249D patent/FR888249A/fr not_active Expired
- 1942-02-18 BE BE444535D patent/BE444535A/xx unknown
- 1942-02-18 GB GB2155/42A patent/GB609299A/en not_active Expired
- 1942-02-18 BE BE444536D patent/BE444536A/xx unknown
- 1942-02-23 GB GB2370/42A patent/GB609300A/en not_active Expired
- 1942-02-24 GB GB2438/42A patent/GB609302A/en not_active Expired
- 1942-03-17 NL NL105166A patent/NL61608C/xx active
- 1942-03-17 NL NL105167A patent/NL61326C/xx active
- 1942-03-17 NL NL105168A patent/NL61609C/xx active
- 1942-10-30 CH CH236928D patent/CH236928A/de unknown
- 1942-10-30 CH CH236932D patent/CH236932A/de unknown
- 1942-10-30 CH CH236937D patent/CH236937A/de unknown
- 1942-10-30 CH CH236929D patent/CH236929A/de unknown
- 1942-10-30 CH CH236935D patent/CH236935A/de unknown
- 1942-10-30 CH CH236936D patent/CH236936A/de unknown
- 1942-10-30 CH CH236927D patent/CH236927A/de unknown
- 1942-10-30 CH CH236930D patent/CH236930A/de unknown
- 1942-10-30 CH CH236926D patent/CH236926A/de unknown
- 1942-10-30 CH CH241347D patent/CH241347A/de unknown
- 1942-10-30 CH CH236934D patent/CH236934A/de unknown
- 1942-10-30 CH CH236931D patent/CH236931A/de unknown
- 1942-10-30 CH CH236933D patent/CH236933A/de unknown
- 1942-10-30 CH CH236938D patent/CH236938A/de unknown
1943
- 1943-08-16 US US498886A patent/US2424066A/en not_active Expired - Lifetime
- 1943-08-16 US US498885A patent/US2439153A/en not_active Expired - Lifetime
- 1943-08-16 US US498884A patent/US2426977A/en not_active Expired - Lifetime
- 1943-08-16 US US498883A patent/US2427537A/en not_active Expired - Lifetime
- 1943-10-27 GB GB17711/43A patent/GB616155A/en not_active Expired
- 1943-10-28 NL NL113722A patent/NL62314C/xx active
- 1943-10-28 FR FR899230D patent/FR899230A/fr not_active Expired

Also Published As

Publication number	Publication date
US2426977A (en)	1947-09-09
DE751343C (de)	1953-05-04
CH257016A (de)	1948-09-15
FR888249A (fr)	1943-12-07
CH236928A (de)	1945-03-15
CH246422A (de)	1946-12-31
CH257012A (de)	1948-09-15
CH236935A (de)	1945-03-15
CH236931A (de)	1945-03-15
FR899230A (fr)	1945-05-24
CH233083A (de)	1944-06-30
CH232503A (de)	1944-05-31
US2439153A (en)	1948-04-06
CH257014A (de)	1948-09-15
GB609300A (en)	1948-09-29
CH236932A (de)	1945-03-15
CH236936A (de)	1945-03-15
US2427537A (en)	1947-09-16
CH236933A (de)	1945-03-15
CH257010A (de)	1948-09-15
CH236934A (de)	1945-03-15
CH241347A (de)	1946-02-28
NL61608C (de)	1945-09-15
CH238264A (de)	1945-06-30
CH257015A (de)	1948-09-15
NL61326C (de)	1948-07-15
NL62314C (de)	1949-01-15
CH257009A (de)	1948-09-15
CH236938A (de)	1945-03-15
CH232508A (de)	1944-05-31
CH232504A (de)	1944-05-31
CH232509A (de)	1944-05-31
CH236929A (de)	1945-03-15
BE444535A (de)	1942-03-31
CH246423A (de)	1946-12-31
NL61609C (de)	1948-09-15
FR888245A (fr)	1943-12-07
GB609302A (en)	1948-09-29
CH236925A (de)	1945-03-15
CH257011A (de)	1948-09-15
CH257019A (de)	1948-09-15
CH236927A (de)	1945-03-15
CH236937A (de)	1945-03-15
GB609299A (en)	1948-09-29
CH231843A (de)	1944-04-15
CH229184A (de)	1943-10-15
US2424066A (en)	1947-07-15
GB616155A (en)	1949-01-18
CH257013A (de)	1948-09-15
CH236926A (de)	1945-03-15
CH232506A (de)	1944-05-31
BE444536A (de)	1942-03-31
CH236930A (de)	1945-03-15
CH257020A (de)	1948-09-15
CH241346A (de)	1946-02-28
CH232505A (de)	1944-05-31

Publication	Publication Date	Title
BE442109A (de)	1941-08-30
NL59268C (de)	1947-03-16
BE441477A (de)	1941-06-30
BE439798A (de)	1948-04-17
BE440507A (de)
BE440517A (de)
BE440580A (de)
BE440765A (de)
BE440983A (de)
BE440997A (de)
BE441030A (de)
BE441135A (de)
BE405522A (de)
BE441273A (de)
NL65177C (de)
BE441524A (de)
BE441571A (de)	1941-06-30
BE441636A (de)
BE441671A (de)
BE441713A (de)	1941-07-31
BE441833A (de)
BE441893A (de)
BE442102A (de)
BE442130A (de)
BE442153A (de)