FR2103874A5 - - Google Patents
Info
- Publication number
- FR2103874A5 FR2103874A5 FR7128292A FR7128292A FR2103874A5 FR 2103874 A5 FR2103874 A5 FR 2103874A5 FR 7128292 A FR7128292 A FR 7128292A FR 7128292 A FR7128292 A FR 7128292A FR 2103874 A5 FR2103874 A5 FR 2103874A5
- Authority
- FR
- France
- 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.)
- Expired
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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/51—N-substituted amino-hydroxy anthraquinone
- C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
-
- 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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
-
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0034—Mixtures of two or more pigments or dyes of the same type
- C09B67/0038—Mixtures of anthraquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3731270 | 1970-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2103874A5 true FR2103874A5 (cg-RX-API-DMAC7.html) | 1972-04-14 |
Family
ID=10395485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7128292A Expired FR2103874A5 (cg-RX-API-DMAC7.html) | 1970-08-03 | 1971-08-02 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH566363A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2138866A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2103874A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1334706A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040102A1 (de) * | 1980-10-24 | 1982-06-03 | Merck Patent Gmbh, 6100 Darmstadt | Dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeigeelement |
| CN107698442A (zh) * | 2016-08-09 | 2018-02-16 | 常州高新技术产业开发区三维工业技术研究所有限公司 | 一种大黄酸的合成工艺 |
-
1971
- 1971-07-08 GB GB1334706D patent/GB1334706A/en not_active Expired
- 1971-08-02 FR FR7128292A patent/FR2103874A5/fr not_active Expired
- 1971-08-02 CH CH1135571A patent/CH566363A5/xx not_active IP Right Cessation
- 1971-08-03 DE DE19712138866 patent/DE2138866A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2138866A1 (de) | 1972-02-10 |
| CH566363A5 (cg-RX-API-DMAC7.html) | 1975-09-15 |
| GB1334706A (en) | 1973-10-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |