CH444347A - Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen - Google Patents
Verfahren zur Herstellung von sauren AnthrachinonfarbstoffenInfo
- Publication number
- CH444347A CH444347A CH1642264A CH1642264A CH444347A CH 444347 A CH444347 A CH 444347A CH 1642264 A CH1642264 A CH 1642264A CH 1642264 A CH1642264 A CH 1642264A CH 444347 A CH444347 A CH 444347A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- anthraquinone dyes
- acidic anthraquinone
- acidic
- dyes
- 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
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
- C09B1/346—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in a substituent
-
- 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
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL130102D NL130102C (de) | 1964-12-21 | ||
CH1642264A CH444347A (de) | 1964-12-21 | 1964-12-21 | Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen |
US514702A US3491126A (en) | 1964-12-21 | 1965-12-17 | Sulfonated 1-alkylamino-4-tolylaminoanthraquinones |
BE674050D BE674050A (de) | 1964-12-21 | 1965-12-20 | |
ES0320975A ES320975A1 (es) | 1964-12-21 | 1965-12-20 | Procedimiento para la preparacion de colorantes de antraquinona acidos. |
NL6516592A NL6516592A (de) | 1964-12-21 | 1965-12-20 | |
DE19651644541 DE1644541A1 (de) | 1964-12-21 | 1965-12-20 | Verfahren zur Herstellung saurer Anthrachinonfarbstoffe |
GB53801/65A GB1090540A (en) | 1964-12-21 | 1965-12-20 | Improvements relating to acid anthraquinone dyestuffs and their use |
FR43161A FR1461074A (fr) | 1964-12-21 | 1965-12-21 | Nouveaux colorants anthraquinoniques acides et leur préparation |
CH884266A CH467835A (de) | 1964-12-21 | 1966-06-17 | Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen |
US880414A US3649652A (en) | 1964-12-21 | 1969-11-26 | Acid anthraquinone dyestuffs |
US27800D USRE27800E (en) | 1964-12-21 | 1972-01-14 | Chj-chi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1642264A CH444347A (de) | 1964-12-21 | 1964-12-21 | Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH444347A true CH444347A (de) | 1967-09-30 |
Family
ID=4417233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1642264A CH444347A (de) | 1964-12-21 | 1964-12-21 | Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE674050A (de) |
CH (1) | CH444347A (de) |
DE (1) | DE1644541A1 (de) |
ES (1) | ES320975A1 (de) |
FR (1) | FR1461074A (de) |
GB (1) | GB1090540A (de) |
NL (2) | NL6516592A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH583277A5 (de) * | 1973-02-08 | 1976-12-31 | Sandoz Ag | |
DE2513950A1 (de) * | 1975-03-29 | 1976-10-14 | Bayer Ag | Verfahren zur herstellung von anthrachinonverbindungen |
DE2902485A1 (de) * | 1978-01-25 | 1979-07-26 | Ciba Geigy Ag | 6/7-halogen-anthrachinonverbindungen, deren herstellung und verwendung |
DE2930003A1 (de) * | 1978-07-26 | 1980-02-07 | Ciba Geigy Ag | Neue anthrachinonverbindungen |
-
0
- NL NL130102D patent/NL130102C/xx active
-
1964
- 1964-12-21 CH CH1642264A patent/CH444347A/de unknown
-
1965
- 1965-12-20 ES ES0320975A patent/ES320975A1/es not_active Expired
- 1965-12-20 NL NL6516592A patent/NL6516592A/xx unknown
- 1965-12-20 GB GB53801/65A patent/GB1090540A/en not_active Expired
- 1965-12-20 DE DE19651644541 patent/DE1644541A1/de not_active Withdrawn
- 1965-12-20 BE BE674050D patent/BE674050A/xx not_active IP Right Cessation
- 1965-12-21 FR FR43161A patent/FR1461074A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE674050A (de) | 1966-06-20 |
NL6516592A (de) | 1966-06-22 |
DE1644541A1 (de) | 1970-10-29 |
NL130102C (de) | 1970-06-15 |
GB1090540A (en) | 1967-11-08 |
FR1461074A (fr) | 1966-12-10 |
ES320975A1 (es) | 1966-06-16 |
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