FR1459862A - Nouvelle famille d'azurants optiques - Google Patents

Nouvelle famille d'azurants optiques

Info

Publication number
FR1459862A
FR1459862A FR18591A FR59018591A FR1459862A FR 1459862 A FR1459862 A FR 1459862A FR 18591 A FR18591 A FR 18591A FR 59018591 A FR59018591 A FR 59018591A FR 1459862 A FR1459862 A FR 1459862A
Authority
FR
France
Prior art keywords
optical brighteners
new family
family
new
brighteners
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
FR18591A
Other languages
English (en)
Inventor
Gery Christory
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 filed Critical
Priority to FR18591A priority Critical patent/FR1459862A/fr
Application granted granted Critical
Publication of FR1459862A publication Critical patent/FR1459862A/fr
Expired legal-status Critical Current

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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
FR18591A 1965-07-30 1965-07-30 Nouvelle famille d'azurants optiques Expired FR1459862A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18591A FR1459862A (fr) 1965-07-30 1965-07-30 Nouvelle famille d'azurants optiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18591A FR1459862A (fr) 1965-07-30 1965-07-30 Nouvelle famille d'azurants optiques

Publications (1)

Publication Number Publication Date
FR1459862A true FR1459862A (fr) 1966-11-25

Family

ID=1581278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18591A Expired FR1459862A (fr) 1965-07-30 1965-07-30 Nouvelle famille d'azurants optiques

Country Status (1)

Country Link
FR (1) FR1459862A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2284650A1 (fr) * 1974-09-11 1976-04-09 Bayer Ag Procede de fabrication d'articles faconnes en des colorants finement disperses, et preparations obtenues
FR2373592A1 (fr) * 1976-12-13 1978-07-07 Ciba Geigy Ag Procede pour la fabrication de preparations tinctoriales et de preparations d'azurants optiques, pauvres en poussiere
EP0490814A1 (fr) * 1990-12-11 1992-06-17 Ciba-Geigy Ag Masse fondue de colorant sous forme pâteuse à solide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2284650A1 (fr) * 1974-09-11 1976-04-09 Bayer Ag Procede de fabrication d'articles faconnes en des colorants finement disperses, et preparations obtenues
FR2373592A1 (fr) * 1976-12-13 1978-07-07 Ciba Geigy Ag Procede pour la fabrication de preparations tinctoriales et de preparations d'azurants optiques, pauvres en poussiere
EP0490814A1 (fr) * 1990-12-11 1992-06-17 Ciba-Geigy Ag Masse fondue de colorant sous forme pâteuse à solide

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