BE776444A - PROCESS FOR PREPARING POWDERS OF CATIONIC DYES, ANHYDROUS, NOT GIVING DUST - Google Patents

PROCESS FOR PREPARING POWDERS OF CATIONIC DYES, ANHYDROUS, NOT GIVING DUST

Info

Publication number: BE776444A
Authority: BE; Belgium
Prior art keywords: anhydrous; cationic dyes; preparing powders; giving; dust
Prior art date: 1970-12-10

Application number

BE776444A

Other languages

French (fr)

Original Assignee

Ciba Geigy

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.)

1970-12-10

Filing date

1971-12-09

Publication date

1972-06-09

1971-12-09 Application filed by Ciba Geigy filed Critical Ciba Geigy

1972-06-09 Publication of BE776444A publication Critical patent/BE776444A/en

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
- 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)
Processes Of Treating Macromolecular Substances (AREA)
Coloring (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

BE776444A 1970-12-10 1971-12-09 PROCESS FOR PREPARING POWDERS OF CATIONIC DYES, ANHYDROUS, NOT GIVING DUST BE776444A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1832570A CH552042A (en)	1970-12-10	1970-12-10	PROCESS FOR THE MANUFACTURING OF NON-STOATING, ANHYDROUS, CATIONIC COLOR POWDER

Publications (1)

Publication Number	Publication Date
BE776444A true BE776444A (en)	1972-06-09

Family

ID=4432156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE776444A BE776444A (en)	1970-12-10	1971-12-09	PROCESS FOR PREPARING POWDERS OF CATIONIC DYES, ANHYDROUS, NOT GIVING DUST

Country Status (9)

Country	Link
JP (1)	JPS551312B1 (en)
BE (1)	BE776444A (en)
CA (1)	CA964805A (en)
CH (1)	CH552042A (en)
DE (1)	DE2161177C3 (en)
ES (1)	ES397782A1 (en)
FR (1)	FR2117586A5 (en)
GB (1)	GB1368322A (en)
IT (1)	IT945344B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2656407C3 (en) *	1976-12-13	1981-10-08	CIBA-GEIGY AG, 4002 Basel	Process for the production of low-dust dye and optical brightener preparations and their use
JPS5810432B2 (en) *	1976-12-27	1983-02-25	花王株式会社	dye preparation
LU76632A1 (en) *	1977-01-24	1978-09-13
DE2931771A1 (en) *	1979-08-04	1981-02-26	Basf Ag	DUST-BINDING AGENTS AND DURABLY DUST-DUSTED DYES OR DYE PREPARATIONS
EP0026489B1 (en)	1979-10-02	1984-05-02	Ciba-Geigy Ag	Constituent granules of water-soluble dyestuffs, process for their preparation and their use in dyeing
DE3018029A1 (en) *	1980-05-10	1981-11-12	Bayer Ag, 5090 Leverkusen	METHOD FOR THE PRODUCTION OF DUST-FREE PREPARATIONS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB713541A (en) *	1951-08-03	1954-08-11	Ici Ltd	Non-dusting water-insoluble dyestuff composition
DE1119818B (en) *	1959-08-06	1961-12-21	Basf Ag	Process for reducing the grain hardness of di- and triarylmethane dyes
DE1271669B (en) *	1962-07-04	1968-07-04	Acna	Non-dusting, finely divided cup dye preparation
CH492007A (en) *	1967-08-11	1970-06-15	Geigy Ag J R	Process for the production of non-dusting textile dye preparations
JPS5333612A (en) *	1977-09-19	1978-03-29	Nippon Gakki Seizo Kk	Sound source unit for electronic musical

1970
- 1970-12-10 CH CH1832570A patent/CH552042A/en not_active IP Right Cessation
1971
- 1971-12-09 BE BE776444A patent/BE776444A/en unknown
- 1971-12-09 DE DE19712161177 patent/DE2161177C3/en not_active Expired
- 1971-12-09 JP JP9979771A patent/JPS551312B1/ja active Pending
- 1971-12-09 CA CA129,726A patent/CA964805A/en not_active Expired
- 1971-12-09 FR FR7144237A patent/FR2117586A5/fr not_active Expired
- 1971-12-09 GB GB5728871A patent/GB1368322A/en not_active Expired
- 1971-12-09 ES ES397782A patent/ES397782A1/en not_active Expired
- 1971-12-09 IT IT5462171A patent/IT945344B/en active

Also Published As

Publication number	Publication date
CA964805A (en)	1975-03-25
JPS551312B1 (en)	1980-01-12
CH552042A (en)	1974-07-31
DE2161177B2 (en)	1980-10-23
DE2161177A1 (en)	1972-08-10
FR2117586A5 (en)	1972-07-21
ES397782A1 (en)	1975-06-16
DE2161177C3 (en)	1981-12-24
IT945344B (en)	1973-05-10
GB1368322A (en)	1974-09-25

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