BE837533A - NEW AZOIC COLORANTS AND THEIR PREPARATION - Google Patents
NEW AZOIC COLORANTS AND THEIR PREPARATIONInfo
- Publication number
- BE837533A BE837533A BE163491A BE163491A BE837533A BE 837533 A BE837533 A BE 837533A BE 163491 A BE163491 A BE 163491A BE 163491 A BE163491 A BE 163491A BE 837533 A BE837533 A BE 837533A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- new
- azoic colorants
- colorants
- new azoic
- 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
- 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
-
- 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
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH47475A CH602871A5 (en) | 1975-01-15 | 1975-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE837533A true BE837533A (en) | 1976-07-13 |
Family
ID=4187823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE163491A BE837533A (en) | 1975-01-15 | 1976-01-13 | NEW AZOIC COLORANTS AND THEIR PREPARATION |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5196826A (en) |
BE (1) | BE837533A (en) |
BR (1) | BR7600209A (en) |
CH (1) | CH602871A5 (en) |
DE (1) | DE2600064A1 (en) |
ES (1) | ES444269A1 (en) |
FR (1) | FR2297897A1 (en) |
GB (1) | GB1531331A (en) |
IT (1) | IT1052934B (en) |
NL (1) | NL7600194A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU78553A1 (en) * | 1977-11-21 | 1979-06-13 | Ciba Geigy Ag | MONOAZO DYES, METHOD OF MANUFACTURING AND USE |
-
1975
- 1975-01-15 CH CH47475A patent/CH602871A5/xx not_active IP Right Cessation
-
1976
- 1976-01-02 DE DE19762600064 patent/DE2600064A1/en not_active Withdrawn
- 1976-01-09 NL NL7600194A patent/NL7600194A/en unknown
- 1976-01-13 BE BE163491A patent/BE837533A/en unknown
- 1976-01-13 ES ES76444269A patent/ES444269A1/en not_active Expired
- 1976-01-13 GB GB115876A patent/GB1531331A/en not_active Expired
- 1976-01-14 BR BR7600209A patent/BR7600209A/en unknown
- 1976-01-14 IT IT4762576A patent/IT1052934B/en active
- 1976-01-14 JP JP51003737A patent/JPS5196826A/ja active Pending
- 1976-01-15 FR FR7600958A patent/FR2297897A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2297897B1 (en) | 1980-01-25 |
ES444269A1 (en) | 1977-10-01 |
CH602871A5 (en) | 1978-08-15 |
GB1531331A (en) | 1978-11-08 |
IT1052934B (en) | 1981-08-31 |
JPS5196826A (en) | 1976-08-25 |
DE2600064A1 (en) | 1976-07-22 |
FR2297897A1 (en) | 1976-08-13 |
BR7600209A (en) | 1976-08-31 |
NL7600194A (en) | 1976-07-19 |
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