NL293195A - - Google Patents
Info
- Publication number
- NL293195A NL293195A NL293195DA NL293195A NL 293195 A NL293195 A NL 293195A NL 293195D A NL293195D A NL 293195DA NL 293195 A NL293195 A NL 293195A
- Authority
- NL
- Netherlands
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
- C09B1/514—N-aryl derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1069962 | 1962-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL293195A true NL293195A (en:Method) | 1900-01-01 |
Family
ID=11134292
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL126023D NL126023C (en:Method) | 1962-05-30 | ||
| NL293195D NL293195A (en:Method) | 1962-05-30 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL126023D NL126023C (en:Method) | 1962-05-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3453294A (en:Method) |
| CH (1) | CH464406A (en:Method) |
| DE (1) | DE1278633B (en:Method) |
| ES (1) | ES288403A1 (en:Method) |
| GB (1) | GB970356A (en:Method) |
| NL (2) | NL293195A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2081678A1 (en:Method) * | 1970-03-04 | 1971-12-10 | Ici Ltd |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2641602A (en) * | 1950-11-29 | 1953-06-09 | Eastman Kodak Co | 1, 8-dihydroxy-5-nitro-4-hydroxyethylphenyl aminoanthraquinone compounds |
| BE541441A (en:Method) * | 1954-09-21 | |||
| US3082218A (en) * | 1959-05-26 | 1963-03-19 | Du Pont | Process for preparing substituted dihydroxyanthraquinones |
-
0
- NL NL126023D patent/NL126023C/xx active
- NL NL293195D patent/NL293195A/xx unknown
-
1963
- 1963-05-21 DE DEA43164A patent/DE1278633B/de active Pending
- 1963-05-27 ES ES288403A patent/ES288403A1/es not_active Expired
- 1963-05-27 GB GB21098/63A patent/GB970356A/en not_active Expired
- 1963-05-28 CH CH665563A patent/CH464406A/de unknown
-
1968
- 1968-06-12 US US744599*A patent/US3453294A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2081678A1 (en:Method) * | 1970-03-04 | 1971-12-10 | Ici Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1278633B (de) | 1968-09-26 |
| CH464406A (de) | 1968-10-31 |
| ES288403A1 (es) | 1963-12-16 |
| NL126023C (en:Method) | |
| GB970356A (en) | 1964-09-23 |
| US3453294A (en) | 1969-07-01 |