FR2202130A1 - Acid anthraquinone dyes prodn - from propane or butanesultone and anthra-quinone, with 1,4-diamino gps substd. by aromatic sulphonyl gps. - Google Patents
Acid anthraquinone dyes prodn - from propane or butanesultone and anthra-quinone, with 1,4-diamino gps substd. by aromatic sulphonyl gps.Info
- Publication number
- FR2202130A1 FR2202130A1 FR7335368A FR7335368A FR2202130A1 FR 2202130 A1 FR2202130 A1 FR 2202130A1 FR 7335368 A FR7335368 A FR 7335368A FR 7335368 A FR7335368 A FR 7335368A FR 2202130 A1 FR2202130 A1 FR 2202130A1
- Authority
- FR
- France
- Prior art keywords
- substd
- gps
- alkyl
- anthraquinone dyes
- opt
- 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.)
- Withdrawn
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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
- C09B1/30—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722249374 DE2249374A1 (de) | 1972-10-09 | 1972-10-09 | Saure anthrachinonfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2202130A1 true FR2202130A1 (en) | 1974-05-03 |
Family
ID=5858527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7335368A Withdrawn FR2202130A1 (en) | 1972-10-09 | 1973-10-03 | Acid anthraquinone dyes prodn - from propane or butanesultone and anthra-quinone, with 1,4-diamino gps substd. by aromatic sulphonyl gps. |
Country Status (5)
-
1972
- 1972-10-09 DE DE19722249374 patent/DE2249374A1/de active Pending
-
1973
- 1973-09-28 BE BE136145A patent/BE805438A/xx unknown
- 1973-10-03 FR FR7335368A patent/FR2202130A1/fr not_active Withdrawn
- 1973-10-08 IT IT5298073A patent/IT997880B/it active
- 1973-10-09 JP JP11291173A patent/JPS4973433A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT997880B (it) | 1975-12-30 |
DE2249374A1 (de) | 1974-04-25 |
JPS4973433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-16 |
BE805438A (fr) | 1974-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |