JPS5214625A - Novel disazo dyes and process for producing same and method for dyeing - Google Patents
Novel disazo dyes and process for producing same and method for dyeingInfo
- Publication number
- JPS5214625A JPS5214625A JP8590276A JP8590276A JPS5214625A JP S5214625 A JPS5214625 A JP S5214625A JP 8590276 A JP8590276 A JP 8590276A JP 8590276 A JP8590276 A JP 8590276A JP S5214625 A JPS5214625 A JP S5214625A
- Authority
- JP
- Japan
- Prior art keywords
- dyeing
- producing same
- disazo dyes
- novel disazo
- novel
- Prior art date
- 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.)
- Pending
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
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
- C09B31/075—Disazo dyes from a coupling component "C" containing a directive hydroxyl group ortho-Hydroxy carboxylic acid amides
-
- 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
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH946875A CH603899B5 (it) | 1975-07-18 | 1975-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5214625A true JPS5214625A (en) | 1977-02-03 |
Family
ID=4352308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8590276A Pending JPS5214625A (en) | 1975-07-18 | 1976-07-19 | Novel disazo dyes and process for producing same and method for dyeing |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5214625A (it) |
CH (2) | CH603899B5 (it) |
DE (1) | DE2631525A1 (it) |
FR (1) | FR2318207A1 (it) |
GB (1) | GB1548008A (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51103430A (ja) * | 1975-03-07 | 1976-09-13 | Fuji Photo Film Co Ltd | Shashingazokeiseihoho |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2716934A1 (de) * | 1977-04-16 | 1978-10-26 | Basf Ag | Farbstoffzubereitungen zum faerben von cellulose und cellulosehaltigem textilmaterial sowie neue farbstoffe |
-
1975
- 1975-07-18 CH CH946875A patent/CH603899B5/xx not_active IP Right Cessation
- 1975-07-18 CH CH946875D patent/CH946875A4/xx unknown
-
1976
- 1976-07-14 DE DE19762631525 patent/DE2631525A1/de active Pending
- 1976-07-16 FR FR7621869A patent/FR2318207A1/fr active Granted
- 1976-07-16 GB GB2975976A patent/GB1548008A/en not_active Expired
- 1976-07-19 JP JP8590276A patent/JPS5214625A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51103430A (ja) * | 1975-03-07 | 1976-09-13 | Fuji Photo Film Co Ltd | Shashingazokeiseihoho |
Also Published As
Publication number | Publication date |
---|---|
CH946875A4 (it) | 1977-04-29 |
FR2318207A1 (fr) | 1977-02-11 |
FR2318207B3 (it) | 1979-04-06 |
CH603899B5 (it) | 1978-08-31 |
DE2631525A1 (de) | 1977-02-10 |
GB1548008A (en) | 1979-07-04 |
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