SE7704139L - Forfarande for framstellning av azofergemnen - Google Patents

Forfarande for framstellning av azofergemnen

Info

Publication number: SE7704139L
Authority: SE; Sweden
Prior art keywords: azofergemnen; preparing; procedure
Prior art date: 1976-04-09

Application number

SE7704139A

Other languages

English (en)

Other versions

SE422073B (sv

Inventor

G Belfort

Original Assignee

Ugine Kuhlmann

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.)

1976-04-09

Filing date

1977-04-07

Publication date

1977-10-10

1977-04-07 Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann

1977-10-10 Publication of SE7704139L publication Critical patent/SE7704139L/sv

1982-02-15 Publication of SE422073B publication Critical patent/SE422073B/sv

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
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- 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
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
- C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

SE7704139A 1976-04-09 1977-04-07 Forfarande for industriell framstellning av azofergemnen, som innehaller cyanogrupper, i en organisk sulfid som lesningsmedel och med en organisk kopparkomplexforening som katalyator SE422073B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7610421A FR2347415A1 (fr)	1976-04-09	1976-04-09	Procede de preparation industrielle de colorants azoiques contenant des groupes cyano

Publications (2)

Publication Number	Publication Date
SE7704139L true SE7704139L (sv)	1977-10-10
SE422073B SE422073B (sv)	1982-02-15

Family

ID=9171624

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7704139A SE422073B (sv)	1976-04-09	1977-04-07	Forfarande for industriell framstellning av azofergemnen, som innehaller cyanogrupper, i en organisk sulfid som lesningsmedel och med en organisk kopparkomplexforening som katalyator

Country Status (14)

Country	Link
US (1)	US4126610A (sv)
JP (1)	JPS52124025A (sv)
BE (1)	BE852722A (sv)
BR (1)	BR7702237A (sv)
CA (1)	CA1099260A (sv)
CH (1)	CH619727A5 (sv)
DE (1)	DE2715034A1 (sv)
DK (1)	DK157577A (sv)
ES (1)	ES457662A1 (sv)
FR (1)	FR2347415A1 (sv)
GB (1)	GB1530761A (sv)
IT (1)	IT1116728B (sv)
NL (1)	NL7703833A (sv)
SE (1)	SE422073B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4257944A (en) *	1978-04-05	1981-03-24	Imperial Chemical Industries Limited	Process for the manufacture of cyano azo dyes
FR2427364A1 (fr) *	1978-05-31	1979-12-28	Ugine Kuhlmann	Procede de preparation industrielle de colorants azoiques contenant des groupes cyano
CH639115A5 (de) *	1979-07-20	1983-10-31	Sandoz Ag	Verfahren zur herstellung von azobenzol-verbindungen.
US4376080A (en) *	1980-12-02	1983-03-08	Ube Industries, Ltd.	Process for preparing malononitrile
JPS606043A (ja) *	1983-06-22	1985-01-12	Honda Motor Co Ltd	内燃エンジンの燃料噴射制御方法
DE3840065A1 (de) *	1988-11-28	1990-05-31	Cassella Ag	Monoazofarbstoffe, ihre herstellung und verwendung
DE4001671A1 (de) *	1990-01-22	1991-07-25	Cassella Ag	Monoazofarbstoffe, ihre herstellung und verwendung
US5466791A (en) *	1990-01-22	1995-11-14	Cassella Aktiengesellschaft	Monoazo dyes, their preparation and use
US5216140A (en) *	1990-06-25	1993-06-01	Cassella Aktiengesellschaft	Monoazo dye and preparation and use thereof
DE4020117A1 (de) *	1990-06-25	1992-01-02	Cassella Ag	Monoazofarbstoff, seine herstellung und verwendung
EP2754698A1 (en)	2013-01-14	2014-07-16	DyStar Colours Distribution GmbH	High wet-fast disperse dye mixtures
EP2754697A1 (en)	2013-01-14	2014-07-16	DyStar Colours Distribution GmbH	High wet-fast disperse dye mixtures
EP2754696A1 (en)	2013-01-15	2014-07-16	DyStar Colours Distribution GmbH	AOX-free navy and black disperse dye mixtures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3772268A (en) *	1971-12-20	1973-11-13	Eastman Kodak Co	Purification of copper contaminated dye compounds using di(hydroxyalkyl)sulfides

1976
- 1976-04-09 FR FR7610421A patent/FR2347415A1/fr active Granted
1977
- 1977-03-07 GB GB14746/77A patent/GB1530761A/en not_active Expired
- 1977-03-15 CH CH320177A patent/CH619727A5/fr not_active IP Right Cessation
- 1977-03-22 BE BE1008035A patent/BE852722A/xx not_active IP Right Cessation
- 1977-04-04 US US05/784,384 patent/US4126610A/en not_active Expired - Lifetime
- 1977-04-04 DE DE19772715034 patent/DE2715034A1/de not_active Withdrawn
- 1977-04-06 BR BR7702237A patent/BR7702237A/pt unknown
- 1977-04-06 ES ES457662A patent/ES457662A1/es not_active Expired
- 1977-04-06 IT IT67757/77A patent/IT1116728B/it active
- 1977-04-06 DK DK157577A patent/DK157577A/da not_active IP Right Cessation
- 1977-04-07 NL NL7703833A patent/NL7703833A/xx active Search and Examination
- 1977-04-07 CA CA275,905A patent/CA1099260A/fr not_active Expired
- 1977-04-07 SE SE7704139A patent/SE422073B/sv unknown
- 1977-04-08 JP JP4027277A patent/JPS52124025A/ja active Pending

Also Published As

Publication number	Publication date
BE852722A (fr)	1977-09-22
NL7703833A (nl)	1977-10-11
CA1099260A (fr)	1981-04-14
DK157577A (da)	1977-10-10
FR2347415B1 (sv)	1979-01-05
SE422073B (sv)	1982-02-15
GB1530761A (en)	1978-11-01
CH619727A5 (sv)	1980-10-15
US4126610A (en)	1978-11-21
IT1116728B (it)	1986-02-10
JPS52124025A (en)	1977-10-18
BR7702237A (pt)	1978-08-08
ES457662A1 (es)	1978-07-01
FR2347415A1 (fr)	1977-11-04
DE2715034A1 (de)	1977-10-20

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