GB1492619A - Chromium complex dye its manufacture and use - Google Patents
Chromium complex dye its manufacture and useInfo
- Publication number
- GB1492619A GB1492619A GB3973/75A GB397375A GB1492619A GB 1492619 A GB1492619 A GB 1492619A GB 3973/75 A GB3973/75 A GB 3973/75A GB 397375 A GB397375 A GB 397375A GB 1492619 A GB1492619 A GB 1492619A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chromium complex
- dye
- manufacture
- complex dye
- jan
- 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
- 239000011651 chromium Substances 0.000 title abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052804 chromium Inorganic materials 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 5
- 239000004952 Polyamide Substances 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 2
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- -1 silk Substances 0.000 abstract 1
- 210000002268 wool Anatomy 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
- 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 |
|---|---|---|---|
| CH126274A CH593323A5 (enrdf_load_stackoverflow) | 1974-01-30 | 1974-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1492619A true GB1492619A (en) | 1977-11-23 |
Family
ID=4206277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3973/75A Expired GB1492619A (en) | 1974-01-30 | 1975-01-29 | Chromium complex dye its manufacture and use |
Country Status (13)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH616953A5 (enrdf_load_stackoverflow) * | 1975-08-27 | 1980-04-30 | Sandoz Ag |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB765355A (en) * | 1953-06-08 | 1957-01-09 | Ciba Ltd | Mixed complexes of metalliferous mono-azo-dyestuffs and process for making them |
| DE1271857B (de) * | 1962-10-17 | 1968-07-04 | Ciba Geigy | Verfahren zur Herstellung chromhaltiger Azofarbstoffe |
-
1974
- 1974-01-30 CH CH126274A patent/CH593323A5/xx not_active IP Right Cessation
-
1975
- 1975-01-01 AR AR257441A patent/AR205808A1/es active
- 1975-01-06 NL NL7500114A patent/NL7500114A/xx not_active Application Discontinuation
- 1975-01-28 JP JP50011039A patent/JPS5839184B2/ja not_active Expired
- 1975-01-28 DE DE2503441A patent/DE2503441C2/de not_active Expired
- 1975-01-28 FR FR7502585A patent/FR2259140B1/fr not_active Expired
- 1975-01-28 IT IT47877/75A patent/IT1032220B/it active
- 1975-01-28 CA CA218,805A patent/CA1047486A/en not_active Expired
- 1975-01-29 GB GB3973/75A patent/GB1492619A/en not_active Expired
- 1975-01-29 ES ES434235A patent/ES434235A1/es not_active Expired
- 1975-01-29 AU AU77684/75A patent/AU7768475A/en not_active Expired
- 1975-01-29 ZA ZA00750598A patent/ZA75598B/xx unknown
- 1975-01-29 BR BR588/75A patent/BR7500588A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5839184B2 (ja) | 1983-08-27 |
| NL7500114A (nl) | 1975-08-01 |
| CH593323A5 (enrdf_load_stackoverflow) | 1977-11-30 |
| FR2259140B1 (enrdf_load_stackoverflow) | 1977-04-15 |
| DE2503441A1 (de) | 1975-07-31 |
| ES434235A1 (es) | 1976-12-16 |
| CA1047486A (en) | 1979-01-30 |
| AR205808A1 (es) | 1976-06-07 |
| BR7500588A (pt) | 1975-11-11 |
| ZA75598B (en) | 1976-01-28 |
| AU7768475A (en) | 1976-07-29 |
| JPS50108325A (enrdf_load_stackoverflow) | 1975-08-26 |
| DE2503441C2 (de) | 1983-05-26 |
| FR2259140A1 (enrdf_load_stackoverflow) | 1975-08-22 |
| IT1032220B (it) | 1979-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19950128 |