BE777626A - Colorants azoiques - Google Patents

Colorants azoiques

Info

Publication number: BE777626A
Authority: BE; Belgium
Prior art keywords: azoic colorants; azoic; colorants
Prior art date: 1971-01-04

Application number

BE777626A

Other languages

English (en)

Original Assignee

Ici Ltd

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.)

1971-01-04

Filing date

1971-12-31

Publication date

1972-06-30

1971-12-31 Application filed by Ici Ltd filed Critical Ici Ltd

1972-06-30 Publication of BE777626A publication Critical patent/BE777626A/fr

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
- C09B35/021—Disazo dyes characterised by two coupling components of the same type
- C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound
- C09B35/031—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound containing a six membered ring with one nitrogen atom as the only ring hetero atom
- 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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
- 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
- C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Plural Heterocyclic Compounds (AREA)

BE777626A 1971-01-04 1971-12-31 Colorants azoiques BE777626A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB29271*[A GB1377613A (en)	1971-01-04	1971-01-04	Azo dyestuffs containing hydroxy pyridone residues

Publications (1)

Publication Number	Publication Date
BE777626A true BE777626A (fr)	1972-06-30

Family

ID=9701810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE777626A BE777626A (fr)	1971-01-04	1971-12-31	Colorants azoiques

Country Status (11)

Country	Link
US (1)	US3869441A (fr)
AU (1)	AU451297B2 (fr)
BE (1)	BE777626A (fr)
CA (1)	CA963461A (fr)
CH (1)	CH596275A5 (fr)
DE (1)	DE2200270A1 (fr)
FR (1)	FR2123300B1 (fr)
GB (1)	GB1377613A (fr)
IT (1)	IT944599B (fr)
NL (1)	NL7200038A (fr)
ZA (1)	ZA718651B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2352858A1 (de) *	1973-10-22	1975-04-30	Cassella Farbwerke Mainkur Ag	Wasserunloesliche monoazofarbstoffe und verfahren zu ihrer herstellung
US4002425A (en) *	1973-10-22	1977-01-11	Cassella Farbwerke Mainkur Aktiengesellschaft	Water-insoluble monoazo dyestuffs
CH597316A5 (fr) *	1975-02-21	1978-03-31	Ciba Geigy Ag
US4134723A (en) *	1975-03-25	1979-01-16	Imperial Chemical Industries Limited	Coloration process
CA1067070A (fr) *	1975-06-30	1979-11-27	Helmut Moser	Colorants azoiques
LU76304A1 (fr) *	1976-12-01	1978-07-10
FR2536083B1 (fr) *	1982-11-11	1987-03-20	Sandoz Sa	Composes polyazoiques, leur preparation et leur utilisation comme colorants
FR2536407B1 (fr) *	1982-11-22	1986-08-22	Sandoz Sa	Nouveaux derives de la pyridone, leur preparation et leur utilisation comme colorants
GB2201962B (en) *	1987-02-16	1991-01-02	Sumitomo Chemical Co	Monoazo pyridone compounds and application thereof for dyeing of hydrophobic fiber materials

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1887772A (en) *	1929-04-01	1932-11-15	Dow Chemical Co	Preparation of benzyl-alkyl aniline
US2263387A (en) *	1939-07-07	1941-11-18	Rohm & Haas	Process of dyeing
US2505133A (en) *	1944-03-31	1950-04-25	Ciba Pharm Prod Inc	Tertiary arylamines and process of making same
US2431190A (en) *	1946-06-12	1947-11-18	Gen Aniline & Film Corp	Diazotype prints with hydroxy pyridone couplers
US2573606A (en) *	1946-12-02	1951-10-30	Parke Davis & Co	Lower alkyl and alkenyl n-(1-naphthyl methyl) n-hydroxyethyl amines
US2608584A (en) *	1947-03-19	1952-08-26	Nopco Chem Co	Preparation of n-alkyl arylamines
US2512732A (en) *	1948-05-14	1950-06-27	Hoffmann La Roche	Carbamic acid esters of (3-hydroxy-2-pyridylmethyl) amines and salts thereof
US2860141A (en) *	1957-05-15	1958-11-11	Pfizer & Co C	Intermediate for pyridoxine and process
US2951078A (en) *	1957-08-21	1960-08-30	Lakeside Lab Inc	2-(aminoalkylamino)-methylpyrrolidines
DE1544446C3 (de) *	1965-08-13	1975-07-24	Cassella Farbwerke Mainkur Ag, 6000 Frankfurt	Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
GB1249641A (en) *	1968-06-27	1971-10-13	Ici Ltd	Coloration process
GB1256714A (fr) *	1968-06-27	1971-12-15
GB1256355A (en) *	1968-06-27	1971-12-08	Ici Ltd	Water-insoluble monoazo dyestuffs

1971
- 1971-01-04 GB GB29271*[A patent/GB1377613A/en not_active Expired
- 1971-12-27 US US212634A patent/US3869441A/en not_active Expired - Lifetime
- 1971-12-28 ZA ZA718651A patent/ZA718651B/xx unknown
- 1971-12-29 CA CA131,318A patent/CA963461A/en not_active Expired
- 1971-12-30 IT IT3316471A patent/IT944599B/it active
- 1971-12-31 BE BE777626A patent/BE777626A/fr unknown
- 1971-12-31 AU AU37509/71A patent/AU451297B2/en not_active Expired
1972
- 1972-01-03 FR FR7200059A patent/FR2123300B1/fr not_active Expired
- 1972-01-03 CH CH1472A patent/CH596275A5/xx not_active IP Right Cessation
- 1972-01-04 NL NL7200038A patent/NL7200038A/xx not_active Application Discontinuation
- 1972-01-04 DE DE19722200270 patent/DE2200270A1/de active Pending

Also Published As

Publication number	Publication date
FR2123300A1 (fr)	1972-09-08
AU3750971A (en)	1973-07-05
ZA718651B (en)	1972-09-27
DE2200270A1 (de)	1972-07-27
GB1377613A (en)	1974-12-18
US3869441A (en)	1975-03-04
IT944599B (it)	1973-04-20
CA963461A (en)	1975-02-25
CH596275A5 (fr)	1978-03-15
NL7200038A (fr)	1972-07-06
AU451297B2 (en)	1974-08-01
FR2123300B1 (fr)	1975-10-24

Publication	Publication Date	Title
BE794417A (fr)	1973-07-23	Colorants azoiques
BE777303A (fr)	1972-06-27	Colorants azoiques
BE787207A (fr)	1973-02-05	Colorants tetrakisazoiques
BE779811A (fr)	1972-08-24	Colorants azoiques
BE777626A (fr)	1972-06-30	Colorants azoiques
BE807623A (fr)	1974-05-21	Colorants azoiques
BE766772A (fr)	1971-10-01	Colorants azoiques
BE809026A (fr)	1974-06-21	Colorants azoiques
BE801411A (fr)	1973-12-26	Colorants azoiques
BE773930A (fr)	1972-04-14	Colorants azoiques
BE791995A (fr)	1973-05-28	Colorants mono-azoiques
BE782901A (fr)	1972-11-01	Colorants azoiques
BE782864A (fr)	1972-10-30	Colorants azoiques
BE767217A (fr)	1971-10-01	Colorants azoiques basiques
BE780254A (fr)	1972-09-06	Colorants trisazoiques
BE787480A (fr)	1973-02-12	Colorants tetrakisazoiques
BE789266A (fr)	1973-03-26	Colorants azoiques
BE792726A (fr)	1973-06-14	Colorants azoiques
BE782309A (fr)	1972-10-19	Colorants disazoiques
BE790741A (fr)	1973-04-30	Colorants azoiques
FR2329723A2 (fr)	1977-05-27	Colorants azoiques
BE802188A (fr)	1974-01-11	Colorants azoiques basiques
BE778077A (fr)	1972-07-14	Colorants monoazoiques
BE778116A (fr)	1972-07-17	Colorants monoazoiques
BE761823A (fr)	1971-07-20	Colorants azoiques