ES457754A1 - Procedimiento para la obtencion de soluciones concentradas estables de colorantes basicos. - Google Patents
Procedimiento para la obtencion de soluciones concentradas estables de colorantes basicos.Info
- Publication number
- ES457754A1 ES457754A1 ES457754A ES457754A ES457754A1 ES 457754 A1 ES457754 A1 ES 457754A1 ES 457754 A ES457754 A ES 457754A ES 457754 A ES457754 A ES 457754A ES 457754 A1 ES457754 A1 ES 457754A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- concentrated solutions
- dyebases
- dyestuffs
- thiazole
- 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
- 238000002360 preparation method Methods 0.000 title abstract 2
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 title 1
- 125000002091 cationic group Chemical group 0.000 title 1
- 238000004043 dyeing Methods 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- -1 alkyl radical Chemical group 0.000 abstract 1
- 150000005840 aryl radicals Chemical group 0.000 abstract 1
- 239000000981 basic dye Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 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
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0075—Preparations with cationic dyes
- C09B67/0076—Preparations of cationic or basic dyes in liquid form
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
- D06P1/08—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal cationic azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762616412 DE2616412B2 (de) | 1976-04-14 | 1976-04-14 | Verfahren zur Herstellung konzentrierter Lösungen basischer Farbstoffe und Mittel zum Färben von Polyacrylnitril und sauer modifizierten Polyestern oder Polyamiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES457754A1 true ES457754A1 (es) | 1978-02-16 |
Family
ID=5975371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES457754A Expired ES457754A1 (es) | 1976-04-14 | 1977-04-13 | Procedimiento para la obtencion de soluciones concentradas estables de colorantes basicos. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52126421A (enExample) |
| BE (1) | BE853588A (enExample) |
| BR (1) | BR7702341A (enExample) |
| CH (1) | CH626391A5 (enExample) |
| DE (1) | DE2616412B2 (enExample) |
| ES (1) | ES457754A1 (enExample) |
| FR (1) | FR2348251A1 (enExample) |
| GB (1) | GB1550306A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2758107C2 (de) * | 1977-12-24 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Thiazoldiazacyaninfarbstoffe, Verfahren zu deren Herstellung sowie deren Verwendung |
| EP0105031B1 (de) * | 1982-08-30 | 1989-01-04 | Ciba-Geigy Ag | Kationische Azoverbindungen |
| DE3234994A1 (de) * | 1982-09-22 | 1984-03-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von farbstoffloesungen fuer die spinnfaerbung von sauer modifizierten synthesefasern |
| DE3602587A1 (de) * | 1986-01-29 | 1987-07-30 | Hoechst Ag | Verfahren zur herstellung von hochkonzentrierten farbstoffloesungen kationischer farbstoffe |
| DE102004008606A1 (de) * | 2004-02-21 | 2005-09-08 | Wella Ag | Aufhellendes Färbemittel mit Indolylthiazoliumazofarbstoffen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1943799B2 (de) * | 1968-09-18 | 1976-07-01 | Toms River Chemical Corp., Toms River, NJ. (V.St.A.) | Verfahren zur herstellung von benzthiazoliumazoverbindungen |
| DE2506444A1 (de) * | 1975-02-15 | 1976-08-26 | Bayer Ag | Herstellung von loesungen basischer farbstoffe |
-
1976
- 1976-04-14 DE DE19762616412 patent/DE2616412B2/de not_active Ceased
-
1977
- 1977-04-12 CH CH449777A patent/CH626391A5/de not_active IP Right Cessation
- 1977-04-12 GB GB1504777A patent/GB1550306A/en not_active Expired
- 1977-04-12 JP JP4099977A patent/JPS52126421A/ja active Pending
- 1977-04-13 BR BR7702341A patent/BR7702341A/pt unknown
- 1977-04-13 ES ES457754A patent/ES457754A1/es not_active Expired
- 1977-04-14 FR FR7711294A patent/FR2348251A1/fr active Granted
- 1977-04-14 BE BE176707A patent/BE853588A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7702341A (pt) | 1978-05-09 |
| CH626391A5 (en) | 1981-11-13 |
| FR2348251B1 (enExample) | 1981-12-24 |
| BE853588A (fr) | 1977-10-14 |
| JPS52126421A (en) | 1977-10-24 |
| DE2616412A1 (de) | 1977-10-27 |
| FR2348251A1 (fr) | 1977-11-10 |
| GB1550306A (en) | 1979-08-08 |
| DE2616412B2 (de) | 1980-01-31 |
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| Publication | Publication Date | Title |
|---|---|---|
| GB1169254A (en) | Reactive Dyestuffs | |
| CH614120A5 (en) | Process for preparing 3-aminopyridine derivatives and dyeing compositions containing them | |
| GB1361020A (en) | Cellulose reactive dyestuffs | |
| ES478840A1 (es) | Procedimiento para la obtencion de compuestos heterociclicos | |
| ES457754A1 (es) | Procedimiento para la obtencion de soluciones concentradas estables de colorantes basicos. | |
| DE3575572D1 (de) | Methinazoverbindungen. | |
| FR2373587A1 (fr) | Colorants solvants | |
| GB2001094A (en) | Dyestuffs | |
| GB1072235A (en) | Dyes containing n-acyl-hydrazinium groups, their production and use | |
| GB1147546A (en) | New basic azo dyestuffs and processes for their manufacture and use | |
| GB1049084A (en) | Quaternized reactive dyestuffs | |
| GB1043505A (en) | Water-soluble disazo-dyestuffs and process for preparing them | |
| CH611325A5 (en) | Process for the preparation of water-soluble azo dyes | |
| ES437095A1 (es) | Procedimiento para la preparacion de colorantes de oxacina basicos. | |
| GB1475081A (en) | Water-soluble anthraquinone dyes | |
| HK81685A (en) | Cationic oxazine dyes | |
| JPS5215520A (en) | Cationic dyestuffs | |
| GB1535401A (en) | Nitrodiphenylamine carboxylic acid disperse dyes | |
| GB1104537A (en) | 3-pyrazolyl-7-aryltriazolyl-coumarins and process for the preparation thereof | |
| JPS57142640A (en) | Formation of cyan dye image | |
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| GB1000196A (en) | Photosensitive compositions including merocyanine dye bases | |
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| KR940014683A (ko) | 옥사진 염료, 이의 제조방법 및 이의 용도 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19990601 |