IT1040807B - Preparati solidi di coloranti e di sbiancanti ottici e procedimento per la loro produzione ed applicazione - Google Patents

Preparati solidi di coloranti e di sbiancanti ottici e procedimento per la loro produzione ed applicazione

Info

Publication number
IT1040807B
IT1040807B IT50338/75A IT5033875A IT1040807B IT 1040807 B IT1040807 B IT 1040807B IT 50338/75 A IT50338/75 A IT 50338/75A IT 5033875 A IT5033875 A IT 5033875A IT 1040807 B IT1040807 B IT 1040807B
Authority
IT
Italy
Prior art keywords
dyes
procedure
production
application
solid preparations
Prior art date
Application number
IT50338/75A
Other languages
English (en)
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT1040807B publication Critical patent/IT1040807B/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
    • 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
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
IT50338/75A 1974-07-04 1975-07-03 Preparati solidi di coloranti e di sbiancanti ottici e procedimento per la loro produzione ed applicazione IT1040807B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919474A CH603765A5 (it) 1974-07-04 1974-07-04

Publications (1)

Publication Number Publication Date
IT1040807B true IT1040807B (it) 1979-12-20

Family

ID=4349373

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50338/75A IT1040807B (it) 1974-07-04 1975-07-03 Preparati solidi di coloranti e di sbiancanti ottici e procedimento per la loro produzione ed applicazione

Country Status (10)

Country Link
JP (1) JPS5130823A (it)
BE (1) BE830953A (it)
BR (1) BR7504248A (it)
CH (1) CH603765A5 (it)
DD (1) DD119602A5 (it)
DE (1) DE2529568A1 (it)
ES (1) ES439107A1 (it)
FR (1) FR2277128A1 (it)
GB (1) GB1514534A (it)
IT (1) IT1040807B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982479A (ja) * 1982-10-27 1984-05-12 住友化学工業株式会社 疎水性染料組成物およびそれを用いる染色法

Also Published As

Publication number Publication date
DD119602A5 (it) 1976-05-05
BE830953A (fr) 1976-01-05
JPS5130823A (en) 1976-03-16
GB1514534A (en) 1978-06-14
ES439107A1 (es) 1977-07-01
FR2277128B1 (it) 1979-06-08
DE2529568A1 (de) 1976-01-15
CH603765A5 (it) 1978-08-31
BR7504248A (pt) 1976-07-06
FR2277128A1 (fr) 1976-01-30

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