CH547844A - PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS - Google Patents
PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORSInfo
- Publication number
- CH547844A CH547844A CH319271A CH319271A CH547844A CH 547844 A CH547844 A CH 547844A CH 319271 A CH319271 A CH 319271A CH 319271 A CH319271 A CH 319271A CH 547844 A CH547844 A CH 547844A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydro
- colors
- production
- insoluble disazo
- disazo
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH319271A CH547844A (en) | 1971-03-04 | 1971-03-04 | PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS |
FR7205048A FR2128330B1 (en) | 1971-03-04 | 1972-02-15 | |
GB763572A GB1348591A (en) | 1971-03-04 | 1972-02-18 | Disazo dyestuffs a process for their manufacture and their use |
DE19722209444 DE2209444A1 (en) | 1971-03-04 | 1972-02-28 | Water-insoluble disazo dyes and processes for their preparation |
IT4871072A IT954345B (en) | 1971-03-04 | 1972-03-02 | DEAZOCOLORANTS INSOLUBLE IN WATER AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION |
DD16126872A DD100276A5 (en) | 1971-03-04 | 1972-03-02 | |
AR24077072A AR192913A1 (en) | 1971-03-04 | 1972-03-02 | DISAZOIC COLORS INSOLUBLE IN WATER AND PROCEDURE TO PREPARE THEM |
BE780170A BE780170A (en) | 1971-03-04 | 1972-03-03 | WATER INSOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION PROCESS |
ES400377A ES400377A1 (en) | 1971-03-04 | 1972-03-03 | Procedure for the preparation of insoluble diazoic colorants in water. (Machine-translation by Google Translate, not legally binding) |
CS143672A CS171254B2 (en) | 1971-03-04 | 1972-03-03 | |
NL7202868A NL7202868A (en) | 1971-03-04 | 1972-03-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH319271A CH547844A (en) | 1971-03-04 | 1971-03-04 | PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS |
Publications (1)
Publication Number | Publication Date |
---|---|
CH547844A true CH547844A (en) | 1974-04-11 |
Family
ID=4250636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH319271A CH547844A (en) | 1971-03-04 | 1971-03-04 | PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS |
Country Status (10)
Country | Link |
---|---|
AR (1) | AR192913A1 (en) |
BE (1) | BE780170A (en) |
CH (1) | CH547844A (en) |
CS (1) | CS171254B2 (en) |
DD (1) | DD100276A5 (en) |
DE (1) | DE2209444A1 (en) |
FR (1) | FR2128330B1 (en) |
GB (1) | GB1348591A (en) |
IT (1) | IT954345B (en) |
NL (1) | NL7202868A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH613468A5 (en) * | 1975-07-31 | 1979-09-28 | Ciba Geigy Ag | |
GB0106343D0 (en) * | 2001-03-14 | 2001-05-02 | Avecia Ltd | Compounds compositions and processes |
GB0602687D0 (en) * | 2006-02-10 | 2006-03-22 | Avecia Inkjet Ltd | Ink-jet printing using disazo dyes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE634192A (en) * | 1962-06-28 | |||
DE1469762A1 (en) * | 1965-01-13 | 1968-12-19 | Geigy Ag J R | Process for dyeing and printing polyester fibers made from aromatic polycarboxylic acids and polyhydric alcohols |
-
1971
- 1971-03-04 CH CH319271A patent/CH547844A/en not_active IP Right Cessation
-
1972
- 1972-02-15 FR FR7205048A patent/FR2128330B1/fr not_active Expired
- 1972-02-18 GB GB763572A patent/GB1348591A/en not_active Expired
- 1972-02-28 DE DE19722209444 patent/DE2209444A1/en not_active Withdrawn
- 1972-03-02 IT IT4871072A patent/IT954345B/en active
- 1972-03-02 AR AR24077072A patent/AR192913A1/en active
- 1972-03-02 DD DD16126872A patent/DD100276A5/xx unknown
- 1972-03-03 CS CS143672A patent/CS171254B2/cs unknown
- 1972-03-03 BE BE780170A patent/BE780170A/en unknown
- 1972-03-03 NL NL7202868A patent/NL7202868A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IT954345B (en) | 1973-08-30 |
AR192913A1 (en) | 1973-03-21 |
FR2128330B1 (en) | 1976-12-03 |
NL7202868A (en) | 1972-09-06 |
FR2128330A1 (en) | 1972-10-20 |
BE780170A (en) | 1972-09-04 |
CS171254B2 (en) | 1976-10-29 |
DE2209444A1 (en) | 1972-09-07 |
GB1348591A (en) | 1974-03-20 |
DD100276A5 (en) | 1973-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |