ES392666A1 - Procedimiento para la preparacion de colorantes disazoicos. - Google Patents
Procedimiento para la preparacion de colorantes disazoicos.Info
- Publication number
- ES392666A1 ES392666A1 ES392666A ES392666A ES392666A1 ES 392666 A1 ES392666 A1 ES 392666A1 ES 392666 A ES392666 A ES 392666A ES 392666 A ES392666 A ES 392666A ES 392666 A1 ES392666 A1 ES 392666A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- see formula
- group
- sum
- metal
- 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.)
- Expired
Links
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 2
- 230000026731 phosphorylation Effects 0.000 abstract 2
- 238000006366 phosphorylation reaction Methods 0.000 abstract 2
- 125000003158 alcohol group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- -1 phosphoric acid ester compounds Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 230000001180 sulfating effect Effects 0.000 abstract 1
- 230000019635 sulfation Effects 0.000 abstract 1
- 238000005670 sulfation reaction Methods 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702032927 DE2032927C3 (de) | 1970-07-03 | 1970-07-03 | Wasserlösliche Metallkomplex-Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Wolle, Seide, Leder, Polyamidoder Polyurethanfasern oder nativen oder regenerierten Cellulosefasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES392666A1 true ES392666A1 (es) | 1973-08-01 |
Family
ID=5775660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES392666A Expired ES392666A1 (es) | 1970-07-03 | 1971-06-26 | Procedimiento para la preparacion de colorantes disazoicos. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS517172B1 (cs) |
| BE (1) | BE769435A (cs) |
| CH (1) | CH552041A (cs) |
| CS (1) | CS186757B2 (cs) |
| DE (1) | DE2032927C3 (cs) |
| ES (1) | ES392666A1 (cs) |
| FR (1) | FR2097178B1 (cs) |
| GB (1) | GB1349168A (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY117759A (en) * | 1996-01-19 | 2004-08-30 | Ciba Sc Holding Ag | Reactive dyes their preparation and use. |
| US5989298A (en) * | 1997-04-07 | 1999-11-23 | Ciba Speciality Chemicals Corporation | Mixtures of reactive dyes and their use |
| SG68660A1 (en) * | 1997-04-07 | 1999-11-16 | Ciba Sc Holding Ag | Mixtures of reactive dyes and their use |
| KR100892861B1 (ko) | 2001-10-12 | 2009-04-15 | 시바 홀딩 인크 | 섬유 반응성 아조 염료, 이의 제조방법 및 이를 사용하는 염색 또는 날염 방법 |
| CN1317336C (zh) | 2004-09-16 | 2007-05-23 | 明德国际仓储贸易(上海)有限公司 | 季铵盐双偶氮反应性染料及其应用 |
| DE102008054404A1 (de) * | 2008-12-09 | 2010-06-10 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Faserreaktive Azofarbstoffe und Farbstoffmischungen, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US8349029B2 (en) | 2008-12-09 | 2013-01-08 | Dystar Colours Deutschland Gmbh | Fiber-reactive azo dyes and dye mixtures, preparation thereof and use thereof |
| EP2791249A2 (en) | 2011-12-14 | 2014-10-22 | Huntsman Advanced Materials (Switzerland) GmbH | Azo dyes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1282923A (fr) * | 1961-03-02 | 1962-01-27 | Sandoz Sa | Colorants réactifs disazoïques hydrosolubles, leur fabrication et leurs applications |
-
1970
- 1970-07-03 DE DE19702032927 patent/DE2032927C3/de not_active Expired
-
1971
- 1971-06-26 ES ES392666A patent/ES392666A1/es not_active Expired
- 1971-06-30 CH CH963171A patent/CH552041A/xx not_active IP Right Cessation
- 1971-07-01 JP JP46047709A patent/JPS517172B1/ja active Pending
- 1971-07-02 BE BE769435A patent/BE769435A/xx unknown
- 1971-07-02 GB GB3111071A patent/GB1349168A/en not_active Expired
- 1971-07-02 CS CS489271A patent/CS186757B2/cs unknown
- 1971-07-05 FR FR7124454A patent/FR2097178B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1349168A (en) | 1974-03-27 |
| DE2032927B2 (de) | 1978-10-26 |
| FR2097178A1 (cs) | 1972-03-03 |
| FR2097178B1 (cs) | 1975-10-31 |
| DE2032927A1 (de) | 1972-01-05 |
| JPS517172B1 (cs) | 1976-03-05 |
| CS186757B2 (en) | 1978-12-29 |
| BE769435A (fr) | 1972-01-03 |
| DE2032927C3 (de) | 1979-06-13 |
| CH552041A (de) | 1974-07-31 |
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