CH540959A - Verfahren zur Herstellung neuer wasserunlöslicher Anthrachinonderivate - Google Patents
Verfahren zur Herstellung neuer wasserunlöslicher AnthrachinonderivateInfo
- Publication number
- CH540959A CH540959A CH107067A CH540959DA CH540959A CH 540959 A CH540959 A CH 540959A CH 107067 A CH107067 A CH 107067A CH 540959D A CH540959D A CH 540959DA CH 540959 A CH540959 A CH 540959A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- new water
- anthraquinone derivatives
- insoluble anthraquinone
- insoluble
- 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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1457666 | 1966-10-10 | ||
| CH1499966 | 1966-10-18 | ||
| CH107067 | 1967-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH540959A true CH540959A (de) | 1973-10-15 |
Family
ID=27172670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH107067A CH540959A (de) | 1966-10-10 | 1967-01-25 | Verfahren zur Herstellung neuer wasserunlöslicher Anthrachinonderivate |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3636006A (de) |
| BE (1) | BE704855A (de) |
| CH (1) | CH540959A (de) |
| CS (1) | CS150197B2 (de) |
| DE (1) | DE1644527A1 (de) |
| GB (1) | GB1179128A (de) |
| NL (1) | NL6713705A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085343A (en) * | 1959-10-19 | 1963-04-16 | Harold O Skripsky | Straight edge with means for attaching to a work piece |
| DE2331056C2 (de) * | 1973-06-19 | 1982-12-09 | Bayer Ag, 5090 Leverkusen | Anthrachinonfarbstoffe sowie deren Herstellung und Verwendung zum Färben von Fasermaterialien |
| CH619976A5 (de) * | 1975-12-23 | 1980-10-31 | Ciba Geigy Ag | |
| US4292247A (en) * | 1977-04-25 | 1981-09-29 | Sumitomo Chemical Company, Limited | Process for producing anthraquinone intermediates |
-
1967
- 1967-01-25 CH CH107067A patent/CH540959A/de not_active IP Right Cessation
- 1967-09-30 DE DE19671644527 patent/DE1644527A1/de active Pending
- 1967-10-02 US US671943A patent/US3636006A/en not_active Expired - Lifetime
- 1967-10-05 GB GB45490/67A patent/GB1179128A/en not_active Expired
- 1967-10-06 CS CS7086A patent/CS150197B2/cs unknown
- 1967-10-09 NL NL6713705A patent/NL6713705A/xx unknown
- 1967-10-09 BE BE704855D patent/BE704855A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS150197B2 (de) | 1973-09-04 |
| NL6713705A (de) | 1968-04-11 |
| DE1644527A1 (de) | 1969-12-04 |
| BE704855A (de) | 1968-02-15 |
| US3636006A (en) | 1972-01-18 |
| GB1179128A (en) | 1970-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |