CH618560GA3 - Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system - Google Patents
Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system Download PDFInfo
- Publication number
- CH618560GA3 CH618560GA3 CH1542075A CH1542075A CH618560GA3 CH 618560G A3 CH618560G A3 CH 618560GA3 CH 1542075 A CH1542075 A CH 1542075A CH 1542075 A CH1542075 A CH 1542075A CH 618560G A3 CH618560G A3 CH 618560GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- phase system
- optical brighteners
- easily dispersible
- Prior art date
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
- C09B67/006—Preparation of organic pigments
-
- 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
- C09B67/0095—Process features in the making of granulates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1542075A CH618560GA3 (en) | 1975-11-26 | 1975-11-26 | Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system |
DE19762653434 DE2653434A1 (en) | 1975-11-26 | 1976-11-24 | PROCESS FOR MANUFACTURING PREPARATIONS FROM A TWO-PHASE SYSTEM |
FR7635468A FR2333030A1 (en) | 1975-11-26 | 1976-11-25 | PROCESS FOR OBTAINING PREPARATIONS FROM A TWO-PHASE SYSTEM |
BE172675A BE848721A (en) | 1975-11-26 | 1976-11-25 | PROCESS FOR OBTAINING PREPARATIONS FROM A TWO-PHASE SYSTEM, |
GB49501/76A GB1567782A (en) | 1975-11-26 | 1976-11-26 | Preparations containing dyestuff pigment or optical brightener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1542075A CH618560GA3 (en) | 1975-11-26 | 1975-11-26 | Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system |
Publications (2)
Publication Number | Publication Date |
---|---|
CH618560B CH618560B (en) | |
CH618560GA3 true CH618560GA3 (en) | 1980-08-15 |
Family
ID=4408937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1542075A CH618560GA3 (en) | 1975-11-26 | 1975-11-26 | Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE848721A (en) |
CH (1) | CH618560GA3 (en) |
DE (1) | DE2653434A1 (en) |
FR (1) | FR2333030A1 (en) |
GB (1) | GB1567782A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2712656A1 (en) * | 1977-03-23 | 1978-09-28 | Bayer Ag | DYE PREPARATIONS |
DE3932816A1 (en) * | 1989-09-30 | 1991-04-11 | Hoechst Ag | USE OF CROSS-LINKED POLYMER MICROPARTICLES IN LACQUERS AS A FILLER REPLACEMENT AND / OR AS A CROSS-LINKING FILLER |
FR2895411A1 (en) * | 2005-12-23 | 2007-06-29 | Solvay | Preparing a mixture of plastic and additives, comprises dissolving the plastic in an organic solvent, introducing additives in the form of wet cake after/during dissolution, precipitating the plastic in solution by water injection |
-
1975
- 1975-11-26 CH CH1542075A patent/CH618560GA3/en unknown
-
1976
- 1976-11-24 DE DE19762653434 patent/DE2653434A1/en not_active Withdrawn
- 1976-11-25 BE BE172675A patent/BE848721A/en unknown
- 1976-11-25 FR FR7635468A patent/FR2333030A1/en active Granted
- 1976-11-26 GB GB49501/76A patent/GB1567782A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2653434A1 (en) | 1977-06-08 |
BE848721A (en) | 1977-05-25 |
FR2333030A1 (en) | 1977-06-24 |
CH618560B (en) | |
FR2333030B1 (en) | 1979-03-02 |
GB1567782A (en) | 1980-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA803567B (en) | Pharmaceutical preparations | |
ZA793542B (en) | Pharmaceutical preparations | |
DE3275837D1 (en) | Plasmid, process for its preparation and its use as vector | |
DE2861809D1 (en) | Corticoids-17-alkylcarbonates, process for their preparation and preparations containing them | |
GB2106420B (en) | Process for the preparation of concentrated aqueous formulations of synthetic anionic dispersants and the use thereof | |
ZA806977B (en) | 7-acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof | |
DE2964249D1 (en) | Isoquinoline derivatives, process for their preparation and pharmaceutical preparations containing them | |
HU173485B (en) | Process for preparing rhodenticide preparations | |
ZA765817B (en) | Biological preparations | |
GB2001851B (en) | Vaccine preparations | |
IL53462A0 (en) | Prolonged release pharmaceutical preparations | |
CH618560GA3 (en) | Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system | |
DE2960675D1 (en) | Isoquinolines, process for their preparation, and pharmaceutical preparations containing them | |
ZA762577B (en) | Process for the preparations of anion exchangers | |
GB2061956B (en) | Process for the preparation of keratin hydrolysates | |
NZ194771A (en) | Substituted quinolinones medicinal preparations | |
DE3369153D1 (en) | Process for the manufacture of metal complex dye preparations | |
PT68946A (en) | Process for the preparation of salicylic acid and derivatives thereof | |
NZ194770A (en) | Tetrahydroquinoline derivatives medicinal preparations | |
PT70046A (en) | Thio-substituted diazacycloalkenes process for their preparation and pharmaceutical preparations | |
DE3070185D1 (en) | Process for the preparation of 2-amino-1-naphthalene sulfonic acid | |
GB2058390B (en) | Star coupler | |
DE2860812D1 (en) | N-carboxyalkane-aminoalkane-diphosphonic acids, n-carboxyalkane-azacycloalkane-diphosphonic acids and n-carboxyalkane-aminoarylkane diphosphonic acids, process for their preparation and their use as sequestering agents | |
DE3064309D1 (en) | Process for the preparation of l-aspartic acid n-thiocarboxyanhydride | |
GB2099299B (en) | Substained release benfluorex preparations |