CH509380A - Verfahren zur Herstellung von Anthrachinonderivaten - Google Patents
Verfahren zur Herstellung von AnthrachinonderivatenInfo
- Publication number
- CH509380A CH509380A CH451169A CH451169A CH509380A CH 509380 A CH509380 A CH 509380A CH 451169 A CH451169 A CH 451169A CH 451169 A CH451169 A CH 451169A CH 509380 A CH509380 A CH 509380A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- anthraquinone derivatives
- anthraquinone
- derivatives
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/80—Anthracene dyes
-
- 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
-
- 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
- C09B1/22—Dyes with unsubstituted amino 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
- C09B1/56—Mercapto-anthraquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1427068 | 1968-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH509380A true CH509380A (de) | 1971-06-30 |
Family
ID=10038128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH451169A CH509380A (de) | 1968-03-25 | 1969-03-25 | Verfahren zur Herstellung von Anthrachinonderivaten |
Country Status (7)
Country | Link |
---|---|
US (1) | US3642837A (de) |
BE (1) | BE730429A (de) |
CH (1) | CH509380A (de) |
DE (1) | DE1914330A1 (de) |
FR (1) | FR2004695A1 (de) |
GB (1) | GB1238372A (de) |
NL (1) | NL6904517A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH581166A5 (de) * | 1973-10-10 | 1976-10-29 | Ciba Geigy Ag | |
DE3007198A1 (de) * | 1980-02-26 | 1981-09-03 | Siemens AG, 1000 Berlin und 8000 München | Pleochroitischer anthrachinon-farbstoff, verfahren zu seiner herstellung und verwendung des farbstoffs |
-
1968
- 1968-03-25 GB GB1427068A patent/GB1238372A/en not_active Expired
-
1969
- 1969-03-06 US US805027A patent/US3642837A/en not_active Expired - Lifetime
- 1969-03-20 DE DE19691914330 patent/DE1914330A1/de active Pending
- 1969-03-24 NL NL6904517A patent/NL6904517A/xx unknown
- 1969-03-25 FR FR6908769A patent/FR2004695A1/fr active Pending
- 1969-03-25 CH CH451169A patent/CH509380A/de not_active IP Right Cessation
- 1969-03-25 BE BE730429D patent/BE730429A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2004695A1 (de) | 1969-11-28 |
US3642837A (en) | 1972-02-15 |
DE1914330A1 (de) | 1969-10-09 |
GB1238372A (de) | 1971-07-07 |
NL6904517A (de) | 1969-09-29 |
BE730429A (de) | 1969-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |