FR2388028A1 - Procede de production de colorants hydrosolubles sous une forme granulaire - Google Patents
Procede de production de colorants hydrosolubles sous une forme granulaireInfo
- Publication number
- FR2388028A1 FR2388028A1 FR7811327A FR7811327A FR2388028A1 FR 2388028 A1 FR2388028 A1 FR 2388028A1 FR 7811327 A FR7811327 A FR 7811327A FR 7811327 A FR7811327 A FR 7811327A FR 2388028 A1 FR2388028 A1 FR 2388028A1
- Authority
- FR
- France
- Prior art keywords
- production
- granular form
- water
- soluble dyes
- water soluble
- 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.)
- Granted
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
- 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0003—Drying, e.g. sprax drying; Sublimation of the solvent
-
- 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
- C09B67/0092—Dyes in solid form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Detergent Compositions (AREA)
- Optical Filters (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB16166/77A GB1590154A (en) | 1977-04-19 | 1977-04-19 | Process for preparing low dusting granulated dyestuffs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2388028A1 true FR2388028A1 (fr) | 1978-11-17 |
FR2388028B1 FR2388028B1 (it) | 1983-04-15 |
Family
ID=10072360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7811327A Granted FR2388028A1 (fr) | 1977-04-19 | 1978-04-18 | Procede de production de colorants hydrosolubles sous une forme granulaire |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS53132031A (it) |
CH (1) | CH632293A5 (it) |
DE (1) | DE2813982A1 (it) |
FR (1) | FR2388028A1 (it) |
GB (1) | GB1590154A (it) |
IT (1) | IT1095557B (it) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024654A1 (de) * | 1979-08-22 | 1981-03-11 | Ciba-Geigy Ag | Granulate von faserreaktiven Farbstoffen und Verfahren zu ihrer Herstellung |
EP0026489A2 (de) * | 1979-10-02 | 1981-04-08 | Ciba-Geigy Ag | Aufbaugranulate wasserlöslicher Farbstoffe, Verfahren zur Herstellung und Verwendung zum Färben |
EP0028379A1 (de) * | 1979-10-30 | 1981-05-13 | Ciba-Geigy Ag | Granulate wasserlöslicher Farbstoffe, Verfahren zur Herstellung und Verwendung zum Färben |
EP0345765A1 (de) * | 1988-06-08 | 1989-12-13 | Ciba-Geigy Ag | Verfahren zur Herstellung von Granulaten |
EP0825232A2 (de) * | 1996-08-20 | 1998-02-25 | Basf Aktiengesellschaft | Mischungen sulfogruppenhaltiger 1 : 2-Metallkomplexfarbstoffe mit Vinylpolymeren |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH658667A5 (de) * | 1984-05-04 | 1986-11-28 | Ciba Geigy Ag | Verfahren zur herstellung von farbstoffgranulaten. |
JPS61266683A (ja) * | 1985-05-17 | 1986-11-26 | 花王株式会社 | セルロ−ス系繊維用染色助剤 |
EP1816171B1 (en) * | 1997-09-08 | 2014-01-15 | Basf Se | Stir-in pigment compositions |
US6743835B2 (en) * | 2000-12-07 | 2004-06-01 | Goldschmidt Ag | Preparation of nondusting free-flowing pigment concentrates |
ATE430784T1 (de) | 2001-10-24 | 2009-05-15 | Ciba Holding Inc | Verfahren zur herstellung eines granulats aus kunststofflöslichen farbmitteln |
DE102016009514A1 (de) * | 2016-08-04 | 2018-02-08 | Giesecke+Devrient Currency Technology Gmbh | Verfahren und Vorrichtung zum Erzeugen von Kompositpartikeln |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1535547A (fr) * | 1966-06-17 | 1968-08-09 | Ciba Geigy | Préparations tinctoriales contenant des colorants insolubles dans l'eau, leur procédé d'obtention et leur emploi |
FR2095903A5 (en) * | 1970-06-04 | 1972-02-11 | Ciba Geigy Ag | Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes |
FR2240939A1 (it) * | 1973-08-16 | 1975-03-14 | Bayer Ag |
-
1977
- 1977-04-19 GB GB16166/77A patent/GB1590154A/en not_active Expired
-
1978
- 1978-03-31 DE DE19782813982 patent/DE2813982A1/de not_active Withdrawn
- 1978-04-12 IT IT22228/78A patent/IT1095557B/it active
- 1978-04-18 FR FR7811327A patent/FR2388028A1/fr active Granted
- 1978-04-18 JP JP4582178A patent/JPS53132031A/ja active Pending
- 1978-04-19 CH CH421978A patent/CH632293A5/de not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1535547A (fr) * | 1966-06-17 | 1968-08-09 | Ciba Geigy | Préparations tinctoriales contenant des colorants insolubles dans l'eau, leur procédé d'obtention et leur emploi |
FR2095903A5 (en) * | 1970-06-04 | 1972-02-11 | Ciba Geigy Ag | Water-soluble dyestuff preparations - made by mechanical - comminution in aqs dispersion esp of metal complex azo dyes |
FR2240939A1 (it) * | 1973-08-16 | 1975-03-14 | Bayer Ag |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024654A1 (de) * | 1979-08-22 | 1981-03-11 | Ciba-Geigy Ag | Granulate von faserreaktiven Farbstoffen und Verfahren zu ihrer Herstellung |
EP0026489A2 (de) * | 1979-10-02 | 1981-04-08 | Ciba-Geigy Ag | Aufbaugranulate wasserlöslicher Farbstoffe, Verfahren zur Herstellung und Verwendung zum Färben |
EP0026489A3 (en) * | 1979-10-02 | 1981-05-06 | Ciba-Geigy Ag | Constituent granules of water-soluble dyestuffs, process for their preparation and their use in dyeing |
EP0028379A1 (de) * | 1979-10-30 | 1981-05-13 | Ciba-Geigy Ag | Granulate wasserlöslicher Farbstoffe, Verfahren zur Herstellung und Verwendung zum Färben |
EP0345765A1 (de) * | 1988-06-08 | 1989-12-13 | Ciba-Geigy Ag | Verfahren zur Herstellung von Granulaten |
EP0825232A2 (de) * | 1996-08-20 | 1998-02-25 | Basf Aktiengesellschaft | Mischungen sulfogruppenhaltiger 1 : 2-Metallkomplexfarbstoffe mit Vinylpolymeren |
EP0825232A3 (de) * | 1996-08-20 | 1999-05-12 | Basf Aktiengesellschaft | Mischungen sulfogruppenhaltiger 1 : 2-Metallkomplexfarbstoffe mit Vinylpolymeren |
Also Published As
Publication number | Publication date |
---|---|
IT7822228A0 (it) | 1978-04-12 |
GB1590154A (en) | 1981-05-28 |
DE2813982A1 (de) | 1978-10-26 |
JPS53132031A (en) | 1978-11-17 |
IT1095557B (it) | 1985-08-10 |
CH632293A5 (en) | 1982-09-30 |
FR2388028B1 (it) | 1983-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |