CH477517A - Verfahren zur Herstellung von Disazopigmenten - Google Patents
Verfahren zur Herstellung von DisazopigmentenInfo
- Publication number
- CH477517A CH477517A CH1309066A CH1309066A CH477517A CH 477517 A CH477517 A CH 477517A CH 1309066 A CH1309066 A CH 1309066A CH 1309066 A CH1309066 A CH 1309066A CH 477517 A CH477517 A CH 477517A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- disazo pigments
- disazo
- pigments
- Prior art date
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
-
- 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
- C09B41/006—Special methods of performing the coupling reaction characterised by process features
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1143727D GB1143727A (es) | 1966-09-09 | ||
CH1309066A CH477517A (de) | 1966-09-09 | 1966-09-09 | Verfahren zur Herstellung von Disazopigmenten |
DE19671644117 DE1644117A1 (de) | 1966-09-09 | 1967-08-30 | Verfahren zur Herstellung von Disazopigmenten |
NL6712378A NL6712378A (es) | 1966-09-09 | 1967-09-08 | |
ES344876A ES344876A1 (es) | 1966-09-09 | 1967-09-08 | Procedimiento para la preparacion de pigmentos disazoicos. |
BE703662D BE703662A (es) | 1966-09-09 | 1967-09-08 | |
SE1242667A SE314150B (es) | 1966-09-09 | 1967-09-08 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1309066A CH477517A (de) | 1966-09-09 | 1966-09-09 | Verfahren zur Herstellung von Disazopigmenten |
CH1114867 | 1967-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH477517A true CH477517A (de) | 1969-08-31 |
Family
ID=25707866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1309066A CH477517A (de) | 1966-09-09 | 1966-09-09 | Verfahren zur Herstellung von Disazopigmenten |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE703662A (es) |
CH (1) | CH477517A (es) |
DE (1) | DE1644117A1 (es) |
ES (1) | ES344876A1 (es) |
GB (1) | GB1143727A (es) |
NL (1) | NL6712378A (es) |
SE (1) | SE314150B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2521249A1 (de) * | 1975-05-13 | 1976-12-02 | Bayer Ag | Verfahren zur herstellung deckender organischer pigmente |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH477521A (de) * | 1966-08-15 | 1969-08-31 | Ciba Geigy | Verfahren zur Herstellung neuer Disazofarbstoffpigmente |
DE2302482C3 (de) * | 1973-01-19 | 1984-01-05 | Hoechst Ag, 6230 Frankfurt | Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung |
DE2844634A1 (de) * | 1978-10-13 | 1980-04-24 | Hoechst Ag | Verfahren zur kontinuierlichen herstellung von azopigmenten |
EP0095442A1 (de) * | 1982-05-18 | 1983-11-30 | Ciba-Geigy Ag | Disazopigmente, Verfahren zu deren Herstellung und Verwendung |
IN169307B (es) * | 1986-05-03 | 1991-09-28 | Hoechst Ag | |
DE10032019A1 (de) * | 2000-07-01 | 2002-01-10 | Clariant Gmbh | Verfahren zur Herstellung von Disazokondensationspigmenten in Mikroreaktoren |
JP2010523782A (ja) * | 2007-04-13 | 2010-07-15 | ビーエーエスエフ ソシエタス・ヨーロピア | 微粒状顔料の製造 |
-
0
- GB GB1143727D patent/GB1143727A/en not_active Expired
-
1966
- 1966-09-09 CH CH1309066A patent/CH477517A/de not_active IP Right Cessation
-
1967
- 1967-08-30 DE DE19671644117 patent/DE1644117A1/de active Pending
- 1967-09-08 BE BE703662D patent/BE703662A/xx unknown
- 1967-09-08 SE SE1242667A patent/SE314150B/xx unknown
- 1967-09-08 NL NL6712378A patent/NL6712378A/xx unknown
- 1967-09-08 ES ES344876A patent/ES344876A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2521249A1 (de) * | 1975-05-13 | 1976-12-02 | Bayer Ag | Verfahren zur herstellung deckender organischer pigmente |
Also Published As
Publication number | Publication date |
---|---|
BE703662A (es) | 1968-03-08 |
GB1143727A (es) | 1900-01-01 |
SE314150B (es) | 1969-09-01 |
NL6712378A (es) | 1968-03-11 |
ES344876A1 (es) | 1969-01-01 |
DE1644117A1 (de) | 1970-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |