AR196421A1 - NEW AZOIC COLORS AND PROCEDURE TO PREPARE THEM - Google Patents

NEW AZOIC COLORS AND PROCEDURE TO PREPARE THEM

Info

Publication number: AR196421A1
Authority: AR; Argentina
Prior art keywords: prepare; procedure; new; colors; azoic colors
Prior art date: 1971-12-28

Application number

AR245829A

Other languages

Spanish (es)

Original Assignee

Ciba Geigy 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.)

1971-12-28

Filing date

1972-12-26

Publication date

1973-12-27

1972-12-26 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1973-12-27 Application granted granted Critical

1973-12-27 Publication of AR196421A1 publication Critical patent/AR196421A1/en

Links

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
- 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
- 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)
Pyridine Compounds (AREA)

AR245829A 1971-12-28 1972-12-26 NEW AZOIC COLORS AND PROCEDURE TO PREPARE THEM AR196421A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1904471A CH562857A5 (en)	1971-12-28	1971-12-28

Publications (1)

Publication Number	Publication Date
AR196421A1 true AR196421A1 (en)	1973-12-27

Family

ID=4436977

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR245829A AR196421A1 (en)	1971-12-28	1972-12-26	NEW AZOIC COLORS AND PROCEDURE TO PREPARE THEM

Country Status (13)

Country	Link
JP (1)	JPS4873431A (en)
AR (1)	AR196421A1 (en)
AU (1)	AU475067B2 (en)
BE (1)	BE793316A (en)
CA (1)	CA975757A (en)
CH (1)	CH562857A5 (en)
CS (1)	CS165379B2 (en)
DE (1)	DE2263007C3 (en)
FR (1)	FR2165942B1 (en)
GB (2)	GB1416740A (en)
IT (1)	IT974261B (en)
NL (1)	NL7217299A (en)
ZA (1)	ZA728654B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4208324A (en)	1971-12-28	1980-06-17	Ciba-Geigy Corporation	Disperse diaminopyridine-3-azo dyestuffs
US4038268A (en) *	1973-02-14	1977-07-26	Bayer Aktiengesellschaft	Process for preparing azo dyestuffs containing 2,4,6-tri-amino-3-(cyano ester or carbonamide)pyridine
DE2307169A1 (en) *	1973-02-14	1974-09-26	Bayer Ag	AZO DYES
DE2436897C2 (en) *	1974-07-31	1984-03-29	Bayer Ag, 5090 Leverkusen	Process for the preparation of trisaminopyridines
DE2436898A1 (en) *	1974-07-31	1976-02-19	Bayer Ag	AZO DYES
CH617714A5 (en) *	1974-12-06	1980-06-13	Ciba Geigy Ag
CH614968A5 (en) *	1975-04-16	1979-12-28	Ciba Geigy Ag
US6569481B1 (en)	1999-03-29	2003-05-27	The Quaker Oats Company	Method for making a puffed food starch product

0
- BE BE793316D patent/BE793316A/en unknown
1971
- 1971-12-28 CH CH1904471A patent/CH562857A5/xx not_active IP Right Cessation
1972
- 1972-12-06 CA CA158,218A patent/CA975757A/en not_active Expired
- 1972-12-06 ZA ZA728654A patent/ZA728654B/en unknown
- 1972-12-08 AU AU49858/72A patent/AU475067B2/en not_active Expired
- 1972-12-12 FR FR7244236A patent/FR2165942B1/fr not_active Expired
- 1972-12-14 GB GB3569973A patent/GB1416740A/en not_active Expired
- 1972-12-14 GB GB5777672A patent/GB1416738A/en not_active Expired
- 1972-12-19 NL NL7217299A patent/NL7217299A/xx not_active Application Discontinuation
- 1972-12-22 DE DE2263007A patent/DE2263007C3/en not_active Expired
- 1972-12-22 IT IT54963/72A patent/IT974261B/en active
- 1972-12-26 AR AR245829A patent/AR196421A1/en active
- 1972-12-28 JP JP48004015A patent/JPS4873431A/ja active Pending
- 1972-12-28 CS CS9016A patent/CS165379B2/cs unknown

Also Published As

Publication number	Publication date
ZA728654B (en)	1973-08-29
JPS4873431A (en)	1973-10-03
DE2263007B2 (en)	1980-02-07
IT974261B (en)	1974-06-20
DE2263007A1 (en)	1973-07-12
DE2263007C3 (en)	1980-10-16
FR2165942A1 (en)	1973-08-10
CA975757A (en)	1975-10-07
AU475067B2 (en)	1976-08-12
GB1416740A (en)	1975-12-03
FR2165942B1 (en)	1975-06-20
NL7217299A (en)	1973-07-02
GB1416738A (en)	1975-12-03
AU4985872A (en)	1974-06-13
CS165379B2 (en)	1975-12-22
CH562857A5 (en)	1975-06-13
BE793316A (en)	1973-06-27

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