FR1514544A - Colorants azoïques, leur procédé de fabrication et leurs applications - Google Patents

Colorants azoïques, leur procédé de fabrication et leurs applications

Info

Publication number: FR1514544A
Authority: FR; France
Prior art keywords: applications; manufacturing process; azo dyes; azo; dyes
Prior art date: 1966-03-11
Legal status (The legal status 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 status listed.): Expired

Application number

FR98345A

Other languages

English (en)

Inventor

Wolfgang Groebke

Curt Mueller

Walter Wehrli

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sandoz AG

Original Assignee

Sandoz 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.)

1966-03-11

Filing date

1967-03-10

Publication date

1968-02-23

1967-03-10 Application filed by Sandoz AG filed Critical Sandoz AG

1968-02-23 Application granted granted Critical

1968-02-23 Publication of FR1514544A publication Critical patent/FR1514544A/fr

Status Expired legal-status Critical Current

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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

FR98345A 1966-03-11 1967-03-10 Colorants azoïques, leur procédé de fabrication et leurs applications Expired FR1514544A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH357866		1966-03-11

Publications (1)

Publication Number	Publication Date
FR1514544A true FR1514544A (fr)	1968-02-23

Family

ID=4259004

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR98346A Expired FR1513947A (fr)	1966-03-11	1967-03-10	Colorants mono-azoïques, leur procédé de fabrication et leurs applications
FR98345A Expired FR1514544A (fr)	1966-03-11	1967-03-10	Colorants azoïques, leur procédé de fabrication et leurs applications

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR98346A Expired FR1513947A (fr)	1966-03-11	1967-03-10	Colorants mono-azoïques, leur procédé de fabrication et leurs applications

Country Status (6)

Country	Link
BE (2)	BE694537A (fr)
DE (1)	DE1644369A1 (fr)
ES (2)	ES337766A1 (fr)
FR (2)	FR1513947A (fr)
GB (2)	GB1154105A (fr)
NL (2)	NL6703699A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2034792A1 (fr) *	1969-03-10	1970-12-18	Geigy Ag J R
FR2038164A1 (fr) *	1969-04-02	1971-01-08	Sandoz Sa
FR2168519A1 (fr) *	1972-01-19	1973-08-31	Sandoz Sa
US3948880A (en) *	1969-04-02	1976-04-06	Sandoz Ltd.	Phenyl-azo-phenyl compounds of low solubility in water

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3971771A (en) *	1970-11-11	1976-07-27	Ciba-Geigy Ag	Monoazo compounds
US4105653A (en) *	1973-08-08	1978-08-08	Produits Chimiques Ugine Kuhlmann	Heteryl-azo-phenyl disperse dyestuffs containing a z-substituted benzolyloxyalkyl radical, wherein z is 2-cyanovinyl 2-cyanoethyl or 2-chloro-2-cyanoethyl

1967
- 1967-02-18 DE DE19671644369 patent/DE1644369A1/de active Pending
- 1967-02-22 GB GB848567A patent/GB1154105A/en not_active Expired
- 1967-02-23 BE BE694537D patent/BE694537A/xx unknown
- 1967-02-24 BE BE694633D patent/BE694633A/xx unknown
- 1967-03-01 GB GB962767A patent/GB1172154A/en not_active Expired
- 1967-03-09 NL NL6703699A patent/NL6703699A/xx unknown
- 1967-03-09 NL NL6703698A patent/NL6703698A/xx unknown
- 1967-03-09 ES ES337766A patent/ES337766A1/es not_active Expired
- 1967-03-09 ES ES337767A patent/ES337767A1/es not_active Expired
- 1967-03-10 FR FR98346A patent/FR1513947A/fr not_active Expired
- 1967-03-10 FR FR98345A patent/FR1514544A/fr not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2034792A1 (fr) *	1969-03-10	1970-12-18	Geigy Ag J R
FR2038164A1 (fr) *	1969-04-02	1971-01-08	Sandoz Sa
US3948880A (en) *	1969-04-02	1976-04-06	Sandoz Ltd.	Phenyl-azo-phenyl compounds of low solubility in water
FR2168519A1 (fr) *	1972-01-19	1973-08-31	Sandoz Sa

Also Published As

Publication number	Publication date
DE1644369A1 (de)	1971-03-25
BE694633A (fr)	1967-07-31
GB1154105A (en)	1969-06-04
ES337766A1 (es)	1968-06-16
NL6703699A (fr)	1967-09-12
GB1172154A (en)	1969-11-26
FR1513947A (fr)	1968-02-16
NL6703698A (fr)	1967-09-12
ES337767A1 (es)	1968-06-16
BE694537A (fr)	1967-07-31

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