CH520742A - Verfahren zur Herstellung von wasserlöslichen Anthrachinonfarbstoffen - Google Patents
Verfahren zur Herstellung von wasserlöslichen AnthrachinonfarbstoffenInfo
- Publication number
- CH520742A CH520742A CH450969A CH450969A CH520742A CH 520742 A CH520742 A CH 520742A CH 450969 A CH450969 A CH 450969A CH 450969 A CH450969 A CH 450969A CH 520742 A CH520742 A CH 520742A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- anthraquinone dyes
- soluble anthraquinone
- soluble
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/002—Dyes with anthracene nucleus not condensed with any other ring containing onium groups
-
- 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
-
- 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
- C09B1/56—Mercapto-anthraquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1426868A GB1249468A (en) | 1968-03-25 | 1968-03-25 | New water-soluble anthraquinone dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH520742A true CH520742A (de) | 1972-03-31 |
Family
ID=10038082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH450969A CH520742A (de) | 1968-03-25 | 1969-03-25 | Verfahren zur Herstellung von wasserlöslichen Anthrachinonfarbstoffen |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE730428A (de) |
| CH (1) | CH520742A (de) |
| DE (1) | DE1914328A1 (de) |
| FR (1) | FR2004694B1 (de) |
| GB (1) | GB1249468A (de) |
| NL (1) | NL6904516A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3164935D1 (en) * | 1980-02-18 | 1984-08-30 | Basf Ag | Dyestuffs containing imidazolylethylene groups and their use |
| US6518309B1 (en) * | 1999-04-14 | 2003-02-11 | Rhocraft Research And Development Ltd. | Microbiocidal properties of poy-substituted guanidinium salts |
| CN105481742B (zh) * | 2015-12-01 | 2017-03-29 | 福建医科大学附属协和医院 | 一类具有抗白血病活性和水溶性的蒽醌硫脲及其制备方法 |
-
1968
- 1968-03-25 GB GB1426868A patent/GB1249468A/en not_active Expired
-
1969
- 1969-03-20 DE DE19691914328 patent/DE1914328A1/de active Pending
- 1969-03-24 NL NL6904516A patent/NL6904516A/xx unknown
- 1969-03-25 BE BE730428D patent/BE730428A/xx unknown
- 1969-03-25 FR FR6908768A patent/FR2004694B1/fr not_active Expired
- 1969-03-25 CH CH450969A patent/CH520742A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2004694B1 (de) | 1973-11-16 |
| FR2004694A1 (de) | 1969-11-28 |
| GB1249468A (en) | 1971-10-13 |
| NL6904516A (de) | 1969-09-29 |
| BE730428A (de) | 1969-09-25 |
| DE1914328A1 (de) | 1969-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |