NL7204945A - - Google Patents
Info
- Publication number
- NL7204945A NL7204945A NL7204945A NL7204945A NL7204945A NL 7204945 A NL7204945 A NL 7204945A NL 7204945 A NL7204945 A NL 7204945A NL 7204945 A NL7204945 A NL 7204945A NL 7204945 A NL7204945 A NL 7204945A
- 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
- C09B1/515—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13485271A | 1971-04-16 | 1971-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7204945A true NL7204945A (https=) | 1972-10-18 |
Family
ID=22465306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7204945A NL7204945A (https=) | 1971-04-16 | 1972-04-13 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3758505A (https=) |
| JP (1) | JPS5227279B1 (https=) |
| BE (1) | BE782123A (https=) |
| CA (1) | CA977339A (https=) |
| DE (1) | DE2217300C3 (https=) |
| FR (1) | FR2133732B1 (https=) |
| GB (1) | GB1364162A (https=) |
| IT (1) | IT960109B (https=) |
| NL (1) | NL7204945A (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH1627266D (https=) * | 1965-12-24 | |||
| DE1644624A1 (de) * | 1968-01-27 | 1971-05-13 | Bayer Ag | Anthrachinonfarbstoffe |
-
1971
- 1971-04-16 US US00134852A patent/US3758505A/en not_active Expired - Lifetime
-
1972
- 1972-04-11 DE DE2217300A patent/DE2217300C3/de not_active Expired
- 1972-04-13 NL NL7204945A patent/NL7204945A/xx not_active Application Discontinuation
- 1972-04-14 GB GB1746072A patent/GB1364162A/en not_active Expired
- 1972-04-14 FR FR7213168A patent/FR2133732B1/fr not_active Expired
- 1972-04-14 BE BE782123A patent/BE782123A/xx unknown
- 1972-04-14 CA CA139,754A patent/CA977339A/en not_active Expired
- 1972-04-15 IT IT23168/72A patent/IT960109B/it active
- 1972-04-15 JP JP47038198A patent/JPS5227279B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2133732B1 (https=) | 1975-03-21 |
| FR2133732A1 (https=) | 1972-12-01 |
| IT960109B (it) | 1973-11-20 |
| US3758505A (en) | 1973-09-11 |
| DE2217300A1 (de) | 1972-11-16 |
| DE2217300B2 (de) | 1977-12-15 |
| GB1364162A (en) | 1974-08-21 |
| BE782123A (fr) | 1972-10-16 |
| DE2217300C3 (de) | 1978-08-31 |
| CA977339A (en) | 1975-11-04 |
| JPS5227279B1 (https=) | 1977-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BI | The patent application has been withdrawn |