ES432660A1 - Procedimiento para la preparacion de colorantes complejos de cromo 1:2. - Google Patents
Procedimiento para la preparacion de colorantes complejos de cromo 1:2.Info
- Publication number
- ES432660A1 ES432660A1 ES432660A ES432660A ES432660A1 ES 432660 A1 ES432660 A1 ES 432660A1 ES 432660 A ES432660 A ES 432660A ES 432660 A ES432660 A ES 432660A ES 432660 A1 ES432660 A1 ES 432660A1
- Authority
- ES
- Spain
- Prior art keywords
- azo
- radical
- alkyl
- chromium complex
- complex 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.)
- Expired
Links
- 239000000975 dye Substances 0.000 title abstract 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052804 chromium Inorganic materials 0.000 title abstract 2
- 239000011651 chromium Substances 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 238000004043 dyeing Methods 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 150000002790 naphthalenes Chemical class 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- -1 sulpho group Chemical group 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09B55/00—Azomethine dyes
- C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1719673A CH584274A5 (es) | 1973-12-07 | 1973-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES432660A1 true ES432660A1 (es) | 1976-12-16 |
Family
ID=4423508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES432660A Expired ES432660A1 (es) | 1973-12-07 | 1974-12-06 | Procedimiento para la preparacion de colorantes complejos de cromo 1:2. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3978037A (es) |
| JP (1) | JPS5853025B2 (es) |
| BE (1) | BE823044A (es) |
| CA (1) | CA1035770A (es) |
| CH (1) | CH584274A5 (es) |
| DD (1) | DD116253A5 (es) |
| DE (1) | DE2457590C2 (es) |
| ES (1) | ES432660A1 (es) |
| FR (1) | FR2253792B1 (es) |
| GB (1) | GB1487356A (es) |
| SU (1) | SU556734A3 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145339A (en) * | 1976-04-24 | 1979-03-20 | Hoechst Aktiengesellschaft | Water-soluble 1:2-cobalt complex dyestuffs of an azomethine and of an azo compound |
| DE3034002A1 (de) | 1980-09-10 | 1982-04-22 | Basf Ag, 6700 Ludwigshafen | Sulfonsaeuregruppenhaltige 1 zu 2-chromkomplexfarbstoffe |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA558620A (en) * | 1958-06-10 | Schetty Guido | Azo dyestuffs containing heavy metal | |
| CA511437A (en) * | 1955-03-29 | Steinemann Willy | Metallizable monoazo dyestuffs | |
| US3189594A (en) * | 1965-06-15 | Oh xsojxnhx chjxo chjxohx chi chi | ||
| US2711404A (en) * | 1951-01-11 | 1955-06-21 | Geigy Ag J R | Brown chrome containing dyestuffs |
| US2814614A (en) * | 1953-04-02 | 1957-11-26 | Ciba Ltd | New conversion products of azo dyestuffs containing metal compounds in complex union |
| US2855393A (en) * | 1953-11-26 | 1958-10-07 | Geigy Ag J R | Chromium containing dyestuffs |
| CH352432A (de) * | 1957-03-14 | 1961-02-28 | Geigy Ag J R | Verfahren zur Herstellung von wasserlöslichen chromhaltigen Farbstoffen |
| US2985646A (en) * | 1957-03-14 | 1961-05-23 | Geigy Ag J R | Chromium-containing dyestuffs |
| GB924452A (en) * | 1959-08-13 | 1963-04-24 | Ciba Ltd | Metalliferous azo-dyestuffs and process for their manufacture |
| BE629818A (es) * | 1963-03-19 | |||
| CH443518A (de) * | 1964-07-31 | 1967-09-15 | Geigy Ag J R | Verfahren zur Herstellung wasserlöslicher chromhaltiger Farbstoffe |
| CH492002A (de) * | 1967-11-29 | 1970-06-15 | Geigy Ag J R | Verfahren zur Herstellung von Chromkomplexfarbstoffen |
-
1973
- 1973-12-07 CH CH1719673A patent/CH584274A5/xx not_active IP Right Cessation
-
1974
- 1974-12-03 FR FR7439493A patent/FR2253792B1/fr not_active Expired
- 1974-12-04 SU SU2080816A patent/SU556734A3/ru active
- 1974-12-04 US US05/529,670 patent/US3978037A/en not_active Expired - Lifetime
- 1974-12-05 CA CA215,305A patent/CA1035770A/en not_active Expired
- 1974-12-05 DE DE2457590A patent/DE2457590C2/de not_active Expired
- 1974-12-05 DD DD182812A patent/DD116253A5/xx unknown
- 1974-12-06 ES ES432660A patent/ES432660A1/es not_active Expired
- 1974-12-06 BE BE151238A patent/BE823044A/xx not_active IP Right Cessation
- 1974-12-06 GB GB52914/74A patent/GB1487356A/en not_active Expired
- 1974-12-07 JP JP49141100A patent/JPS5853025B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2253792A1 (es) | 1975-07-04 |
| FR2253792B1 (es) | 1977-03-25 |
| CH584274A5 (es) | 1977-01-31 |
| DE2457590C2 (de) | 1984-03-22 |
| GB1487356A (en) | 1977-09-28 |
| SU556734A3 (ru) | 1977-04-30 |
| BE823044A (fr) | 1975-06-06 |
| JPS5853025B2 (ja) | 1983-11-26 |
| CA1035770A (en) | 1978-08-01 |
| DD116253A5 (es) | 1975-11-12 |
| DE2457590A1 (de) | 1975-06-12 |
| JPS5087418A (es) | 1975-07-14 |
| US3978037A (en) | 1976-08-31 |
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