DE1619423A1 - Verwendung von Disazofarbstoffen zum Faerben von Faeden und Fasern aus hydrophoben Polymeren - Google Patents
Verwendung von Disazofarbstoffen zum Faerben von Faeden und Fasern aus hydrophoben PolymerenInfo
- Publication number
- DE1619423A1 DE1619423A1 DE19661619423 DE1619423A DE1619423A1 DE 1619423 A1 DE1619423 A1 DE 1619423A1 DE 19661619423 DE19661619423 DE 19661619423 DE 1619423 A DE1619423 A DE 1619423A DE 1619423 A1 DE1619423 A1 DE 1619423A1
- Authority
- DE
- Germany
- Prior art keywords
- radical
- solution
- threads
- fibers made
- dyes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
-
- 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
- C09B62/513—Disazo or polyazo 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
- 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
- C09B62/82—Azo dyes
- C09B62/83—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US471456A US3369013A (en) | 1965-07-12 | 1965-07-12 | Disazo dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1619423A1 true DE1619423A1 (de) | 1971-05-13 |
Family
ID=23871696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19661619423 Pending DE1619423A1 (de) | 1965-07-12 | 1966-07-11 | Verwendung von Disazofarbstoffen zum Faerben von Faeden und Fasern aus hydrophoben Polymeren |
Country Status (5)
Country | Link |
---|---|
US (1) | US3369013A (fr) |
BE (1) | BE683220A (fr) |
CH (1) | CH460984A (fr) |
DE (1) | DE1619423A1 (fr) |
GB (1) | GB1156173A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4309554A1 (de) * | 1993-03-24 | 1994-09-29 | Bayer Ag | Faserreaktive Azofarbstoffe |
US7019129B1 (en) * | 2000-05-09 | 2006-03-28 | Biosearch Technologies, Inc. | Dark quenchers for donor-acceptor energy transfer |
US20030082547A1 (en) | 2001-08-27 | 2003-05-01 | Ewing Gregory J. | Non-fluorescent quencher compounds and biomolecular assays |
EP2268608A4 (fr) * | 2008-04-01 | 2012-01-11 | Biosearch Technologies Inc | Sondes de désactiveur-fluorophore sombres d acide nucléique stabilisé |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB779781A (en) * | 1952-06-09 | 1957-07-24 | Hoechst Ag | Water insoluble dyestuffs and a process for producing fast dyeings and prints therewith |
-
1965
- 1965-07-12 US US471456A patent/US3369013A/en not_active Expired - Lifetime
-
1966
- 1966-06-27 BE BE683220D patent/BE683220A/xx unknown
- 1966-07-11 DE DE19661619423 patent/DE1619423A1/de active Pending
- 1966-07-12 CH CH1010466A patent/CH460984A/fr unknown
- 1966-07-12 GB GB31244/66A patent/GB1156173A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1156173A (en) | 1969-06-25 |
BE683220A (fr) | 1966-12-01 |
CH460984A (fr) | 1968-08-15 |
US3369013A (en) | 1968-02-13 |
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