CS169816B2 - - Google Patents
Info
- Publication number
- CS169816B2 CS169816B2 CS252371A CS252371A CS169816B2 CS 169816 B2 CS169816 B2 CS 169816B2 CS 252371 A CS252371 A CS 252371A CS 252371 A CS252371 A CS 252371A CS 169816 B2 CS169816 B2 CS 169816B2
- Authority
- CS
- Czechoslovakia
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
- C09B62/503—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 the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/515—Metal complex azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702016862 DE2016862C3 (de) | 1970-04-09 | 1970-04-09 | Verfahren zur Herstellung von I zu 1- und I zu 2-Metailkomplexazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS169816B2 true CS169816B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-29 |
Family
ID=5767501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS252371A CS169816B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-09 | 1971-04-08 |
Country Status (9)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2222096C2 (de) * | 1972-05-05 | 1983-03-31 | Hoechst Ag, 6230 Frankfurt | Schwermetallkomplex-Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben und Bedrucken von hydroxy- oder amidgruppenhaltigem Fasermaterial |
| DE2533250C3 (de) * | 1975-07-25 | 1979-07-26 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von wasserlöslichen Kupferkomplex-Azofarbstoffen und ihre Verwendung zum Färben von CeUulosefasermaterialien |
-
1970
- 1970-04-09 DE DE19702016862 patent/DE2016862C3/de not_active Expired
-
1971
- 1971-04-02 ES ES389817A patent/ES389817A1/es not_active Expired
- 1971-04-05 CH CH490771A patent/CH559240A5/xx not_active IP Right Cessation
- 1971-04-06 BR BR205871A patent/BR7102058D0/pt unknown
- 1971-04-07 BE BE765431A patent/BE765431A/xx unknown
- 1971-04-08 CS CS252371A patent/CS169816B2/cs unknown
- 1971-04-08 CA CA109,963A patent/CA941369A/en not_active Expired
- 1971-04-08 FR FR7112467A patent/FR2085954B1/fr not_active Expired
- 1971-04-19 GB GB2661471A patent/GB1323972A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2016862B2 (de) | 1979-06-07 |
| BR7102058D0 (pt) | 1973-04-26 |
| DE2016862C3 (de) | 1980-02-07 |
| DE2016862A1 (de) | 1971-10-21 |
| BE765431A (fr) | 1971-10-07 |
| FR2085954A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-31 |
| GB1323972A (en) | 1973-07-18 |
| ES389817A1 (es) | 1973-06-01 |
| FR2085954B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-10 |
| CA941369A (en) | 1974-02-05 |
| CH559240A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-02-28 |