IT946401B - Preparati di coloranti liquidi stabili - Google Patents

Preparati di coloranti liquidi stabili

Info

Publication number
IT946401B
IT946401B IT1909972A IT1909972A IT946401B IT 946401 B IT946401 B IT 946401B IT 1909972 A IT1909972 A IT 1909972A IT 1909972 A IT1909972 A IT 1909972A IT 946401 B IT946401 B IT 946401B
Authority
IT
Italy
Prior art keywords
preparations
stable liquid
liquid dyes
dyes
stable
Prior art date
Application number
IT1909972A
Other languages
English (en)
Italian (it)
Original Assignee
Sandoz Ag
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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT946401B publication Critical patent/IT946401B/it

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
IT1909972A 1971-01-07 1972-01-05 Preparati di coloranti liquidi stabili IT946401B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH18071A CH550236A (de) 1971-01-07 1971-01-07 Stabiles, fluessiges farbstoffpraeparat.

Publications (1)

Publication Number Publication Date
IT946401B true IT946401B (it) 1973-05-21

Family

ID=4181089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1909972A IT946401B (it) 1971-01-07 1972-01-05 Preparati di coloranti liquidi stabili

Country Status (7)

Country Link
JP (1) JPS5312939B1 (US08088918-20120103-C00476.png)
CH (1) CH550236A (US08088918-20120103-C00476.png)
DE (1) DE2200043A1 (US08088918-20120103-C00476.png)
ES (1) ES398616A1 (US08088918-20120103-C00476.png)
FR (1) FR2121606B1 (US08088918-20120103-C00476.png)
GB (1) GB1372621A (US08088918-20120103-C00476.png)
IT (1) IT946401B (US08088918-20120103-C00476.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081239A (en) * 1976-08-06 1978-03-28 Sterling Drug Inc. Storage stable concentrated aqueous solutions of aminomethylated phthalocyanines
JPS62190123U (US08088918-20120103-C00476.png) * 1986-05-26 1987-12-03
JPH01133522U (US08088918-20120103-C00476.png) * 1988-08-23 1989-09-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377024A (fr) * 1962-12-07 1964-10-31 Basf Ag Solutions concentrées de colorants de la série de l'auramine
CH503091A (de) * 1969-11-05 1971-02-15 Ciba Geigy Ag Konzentrierte saure Lösung von kationischen Cyclammoniumgruppen aufweisenden Farbstoffen der Benzo-1,2-Pyranreihe

Also Published As

Publication number Publication date
FR2121606A1 (US08088918-20120103-C00476.png) 1972-08-25
JPS5312939B1 (US08088918-20120103-C00476.png) 1978-05-06
DE2200043A1 (de) 1972-07-27
CH550236A (de) 1974-06-14
FR2121606B1 (US08088918-20120103-C00476.png) 1975-10-24
ES398616A1 (es) 1975-05-16
GB1372621A (en) 1974-11-06

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