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 PDF

Info

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
Application number
CH1542075A
Other languages
English (en)
Other versions
CH618560B (de
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Publication of CH618560B publication Critical patent/CH618560B/xx
Application filed filed Critical
Priority to CH1542075A priority Critical patent/CH618560GA3/xx
Priority to DE19762653434 priority patent/DE2653434A1/de
Priority to FR7635468A priority patent/FR2333030A1/fr
Priority to BE172675A priority patent/BE848721A/xx
Priority to GB49501/76A priority patent/GB1567782A/en
Publication of CH618560GA3 publication Critical patent/CH618560GA3/xx

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)
CH1542075A 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 CH618560GA3 (en)

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 (de) 1975-11-26 1976-11-24 Verfahren zur herstellung von praeparaten aus einem zweiphasensystem
FR7635468A FR2333030A1 (fr) 1975-11-26 1976-11-25 Procede d'obtention de preparations a partir d'un systeme de deux phases
BE172675A BE848721A (fr) 1975-11-26 1976-11-25 Procede d'obtention de preparations a partir d'un systeme de deux phases,
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 (de)
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 (OSRAM)
CH (1) CH618560GA3 (OSRAM)
DE (1) DE2653434A1 (OSRAM)
FR (1) FR2333030A1 (OSRAM)
GB (1) GB1567782A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712656A1 (de) * 1977-03-23 1978-09-28 Bayer Ag Farbstoffpraeparationen
DE3932816A1 (de) * 1989-09-30 1991-04-11 Hoechst Ag Verwendung von vernetzten polymermikroteilchen in lacken als fuellstoffersatz und/oder als vernetzender fuellstoff
FR2895411A1 (fr) * 2005-12-23 2007-06-29 Solvay Procede de fabrication d'un melange a base d'une matiere plastique

Also Published As

Publication number Publication date
FR2333030B1 (OSRAM) 1979-03-02
FR2333030A1 (fr) 1977-06-24
BE848721A (fr) 1977-05-25
DE2653434A1 (de) 1977-06-08
GB1567782A (en) 1980-05-21
CH618560B (de)

Similar Documents

Publication Publication Date Title
ZA803567B (en) Pharmaceutical preparations
DE3275837D1 (en) Plasmid, process for its preparation and its use as vector
ZA795039B (en) Pharmaceutical preparations
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
ZA796549B (en) New pharmaceutical preparations
DE2964249D1 (en) Isoquinoline derivatives, process for their preparation and pharmaceutical preparations containing them
ZA765817B (en) Biological preparations
HU173485B (hu) Sposob poluchenija rodenticidnykh preparatov
GB2001851B (en) Vaccine preparations
IL53462A0 (en) Prolonged release pharmaceutical preparations
ZA816730B (en) Process for the preparation of concentrated aqueous compositions of anionic dyes
CH618560GA3 (en) Process for the preparation of easily dispersible preparations of water-insoluble colorants or optical brighteners in a two-phase system
GB2061956B (en) Process for the preparation of keratin hydrolysates
DE2960675D1 (en) Isoquinolines, process for their preparation, and pharmaceutical preparations containing them
PT68946A (en) Process for the preparation of salicylic acid and derivatives thereof
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
DE2960310D1 (en) Process for the preparation of quinizarine
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
GB1542369A (en) Process for the preparation of dyestuff formulations
DE3060468D1 (en) Process for the preparation of diazoniumtetrafluoroborates in a diluted aqueous solution
ZA804079B (en) Dihydronicotinic acid derivatives and process for the preparation thereof

Legal Events

Date Code Title Description
PL Patent ceased