NL7013268A - Fluorescing compounds in organic materials - Google Patents

Fluorescing compounds in organic materials

Info

Publication number
NL7013268A
NL7013268A NL7013268A NL7013268A NL7013268A NL 7013268 A NL7013268 A NL 7013268A NL 7013268 A NL7013268 A NL 7013268A NL 7013268 A NL7013268 A NL 7013268A NL 7013268 A NL7013268 A NL 7013268A
Authority
NL
Netherlands
Prior art keywords
organic materials
cpds
treating
composns
fluorescent
Prior art date
Application number
NL7013268A
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 NL7013268A priority Critical patent/NL7013268A/en
Publication of NL7013268A publication Critical patent/NL7013268A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing agents
    • 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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)

Abstract

Appearance of light coloured or colourless organic materials is improved by treating the organic material with an agent contg. (1) at least one fluorescent cpd. selected from derivatives of furan, thiophene, styrene, oxazoles, imidazoles, thiazoles, oxadiazoles, thiadiazoles, stilbenes, triazoles, pyrazoles, coumarins, cyanins, thiophene dioxides, pyrazolines, naphthalimides, and carbostyryls, and (2) at least one fluorescent stilbene-4-yl-stilbene deriv. The combinations of cpds. (1) and (2) has an excellent optical brightening power. The combination also has excellent fastness to light, heat and migration. The cpds. (1) and (2) can be used with natural, synthetic and semi-synthetic organic materials including a wide range of organic polymers. The organic materials may be in the form of moulded or extruded articles, films, fibres, threads, powders, emulsions, solns., pastes, waxes or fabrics. The cpds. (1) and (2) can also be used in textile treating composns. of all kinds, as well as composns. for treating paper, leather etc. An optical brightener consisted of a mixt. of 1-N-ethyl-3-phenyl-7-dimethylamino-carbostyryl and 4,4'-bis-(2,4-disulphostyryl)-diphenyl.
NL7013268A 1970-09-08 1970-09-08 Fluorescing compounds in organic materials NL7013268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7013268A NL7013268A (en) 1970-09-08 1970-09-08 Fluorescing compounds in organic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7013268A NL7013268A (en) 1970-09-08 1970-09-08 Fluorescing compounds in organic materials

Publications (1)

Publication Number Publication Date
NL7013268A true NL7013268A (en) 1970-11-25

Family

ID=19810989

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7013268A NL7013268A (en) 1970-09-08 1970-09-08 Fluorescing compounds in organic materials

Country Status (1)

Country Link
NL (1) NL7013268A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730246A1 (en) * 1976-07-09 1978-01-19 Ciba Geigy Ag Lightening agent
EP0578872A1 (en) * 1992-07-15 1994-01-19 The Procter & Gamble Company Detergent compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730246A1 (en) * 1976-07-09 1978-01-19 Ciba Geigy Ag Lightening agent
EP0578872A1 (en) * 1992-07-15 1994-01-19 The Procter & Gamble Company Detergent compositions
TR28449A (en) * 1992-07-15 1996-07-04 Procter & Gamble High activity detergent compositions with an excellent white appearance.

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