FR2034634A1 - - Google Patents
Info
- Publication number
- FR2034634A1 FR2034634A1 FR7007278A FR7007278A FR2034634A1 FR 2034634 A1 FR2034634 A1 FR 2034634A1 FR 7007278 A FR7007278 A FR 7007278A FR 7007278 A FR7007278 A FR 7007278A FR 2034634 A1 FR2034634 A1 FR 2034634A1
- 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.)
- Withdrawn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
-
- 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
- C09B1/514—N-aryl derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4423269A GB1247246A (en) | 1969-03-04 | 1969-03-04 | Dyeing of fibres |
GB1137769 | 1969-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2034634A1 true FR2034634A1 (fr) | 1970-12-11 |
Family
ID=26248233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7007278A Withdrawn FR2034634A1 (fr) | 1969-03-04 | 1970-02-27 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE746475A (fr) |
DE (1) | DE2009221A1 (fr) |
FR (1) | FR2034634A1 (fr) |
GB (1) | GB1247246A (fr) |
NL (1) | NL7002958A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2130596B (en) * | 1982-11-12 | 1987-06-10 | Ivaschenko Alexandr V | Anthraquinone derivatives method for preparing same liquid-crystal material for electrooptical devices and electrooptical device |
-
1969
- 1969-03-04 GB GB4423269A patent/GB1247246A/en not_active Expired
-
1970
- 1970-02-25 BE BE746475D patent/BE746475A/fr unknown
- 1970-02-27 DE DE19702009221 patent/DE2009221A1/de active Pending
- 1970-02-27 FR FR7007278A patent/FR2034634A1/fr not_active Withdrawn
- 1970-03-02 NL NL7002958A patent/NL7002958A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7002958A (fr) | 1970-09-08 |
GB1247246A (en) | 1971-09-22 |
DE2009221A1 (de) | 1970-09-17 |
BE746475A (fr) | 1970-07-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |