ES440847A1 - Procedimiento para la obtencion de formulaciones de coloran-tes finamente dispersos. - Google Patents

Procedimiento para la obtencion de formulaciones de coloran-tes finamente dispersos.

Info

Publication number
ES440847A1
ES440847A1 ES440847A ES440847A ES440847A1 ES 440847 A1 ES440847 A1 ES 440847A1 ES 440847 A ES440847 A ES 440847A ES 440847 A ES440847 A ES 440847A ES 440847 A1 ES440847 A1 ES 440847A1
Authority
ES
Spain
Prior art keywords
carbon atoms
unsaturated
saturated
residue
signifies
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.)
Expired
Application number
ES440847A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES440847A1 publication Critical patent/ES440847A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0071Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092Dyes in solid form
    • C09B67/0095Process features in the making of granulates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0071Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092Dyes in solid form
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60Optical bleaching or brightening
    • D06L4/664Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
ES440847A 1974-09-11 1975-09-10 Procedimiento para la obtencion de formulaciones de coloran-tes finamente dispersos. Expired ES440847A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2443481A DE2443481A1 (de) 1974-09-11 1974-09-11 Verfahren zur herstellung feindisperser farbstoff-formierungen

Publications (1)

Publication Number Publication Date
ES440847A1 true ES440847A1 (es) 1977-03-16

Family

ID=5925443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440847A Expired ES440847A1 (es) 1974-09-11 1975-09-10 Procedimiento para la obtencion de formulaciones de coloran-tes finamente dispersos.

Country Status (7)

Country Link
JP (1) JPS5153527A (enExample)
BE (1) BE833258A (enExample)
BR (1) BR7505823A (enExample)
DE (1) DE2443481A1 (enExample)
ES (1) ES440847A1 (enExample)
FR (1) FR2284650A1 (enExample)
GB (1) GB1480319A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657774C2 (de) * 1976-12-21 1982-06-16 Hoechst Ag, 6000 Frankfurt Verwendung eines wasserlöslichen nicht-ionogenen Polyglykoläthers als Mahlhilfsmittel und wäßrige Zubereitungen von in Wasser schwer- bis unlöslichen Farbstoffen
GB1589960A (en) 1977-06-02 1981-05-20 Bayer Ag Dyestuff formulations
EP0490814A1 (de) * 1990-12-11 1992-06-17 Ciba-Geigy Ag Pastöse bis feste Farbstoff-Schmelzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000337C2 (de) * 1954-03-17 1957-06-19 Hoechst Ag Verfahren zur Herstellung echter Faerbungen auf tierischen und synthetischen Fasern sowie deren Gemischen
FR1459862A (fr) * 1965-07-30 1966-11-25 Nouvelle famille d'azurants optiques
CH597335A5 (enExample) * 1973-09-14 1978-03-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
BR7505823A (pt) 1976-08-03
FR2284650B1 (enExample) 1979-06-22
GB1480319A (en) 1977-07-20
DE2443481A1 (de) 1976-03-25
BE833258A (fr) 1976-03-10
JPS5153527A (enExample) 1976-05-12
FR2284650A1 (fr) 1976-04-09

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