BE665605A - - Google Patents

Info

Publication number
BE665605A
BE665605A BE665605DA BE665605A BE 665605 A BE665605 A BE 665605A BE 665605D A BE665605D A BE 665605DA BE 665605 A BE665605 A BE 665605A
Authority
BE
Belgium
Application number
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
Publication of BE665605A publication Critical patent/BE665605A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/62—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings
    • C07D263/64—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE665605D 1964-06-19 1965-06-18 BE665605A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH805964A CH426721A (de) 1964-06-19 1964-06-19 Verwendung von Oxazolverbindungen als optische Aufhellmittel für textile Materialien aus Polyestern

Publications (1)

Publication Number Publication Date
BE665605A true BE665605A (xx) 1965-12-20

Family

ID=4334502

Family Applications (1)

Application Number Title Priority Date Filing Date
BE665605D BE665605A (xx) 1964-06-19 1965-06-18

Country Status (7)

Country Link
US (1) US3293258A (xx)
BE (1) BE665605A (xx)
CH (1) CH426721A (xx)
DE (1) DE1268097B (xx)
FR (1) FR1446505A (xx)
GB (1) GB1102931A (xx)
NL (1) NL6503277A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514616A (de) * 1968-10-07 1971-10-31 Ciba Geigy Ag Verfahren zur Herstellung von Arylenoxazolen
US3684764A (en) * 1970-04-13 1972-08-15 Bennett George Buell Brightening polyvinyl chloride and polyolefin plastics with 2-naphthylnaphthoxazoles
US3653943A (en) * 1970-05-04 1972-04-04 American Cyanamid Co Bis oxazoles as brighteners for fibers and plastics
US4785115A (en) * 1987-08-13 1988-11-15 The United States Of America As Represented By The Secretary Of The United States Benzazole substituted terephthalic acid monomers
US5298189A (en) * 1992-04-24 1994-03-29 Nanoptics Incorporated Proton transfer bis-benzazole fluors and their use in scintillator detectors
US5587112A (en) * 1994-09-02 1996-12-24 Philadelphia College Of Pharmacy And Science Benzazole compounds with ESIPT fluorescence

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA567665A (en) * 1958-12-16 Ackermann Franz Manufacture of heterocyclic compounds
CH333182A (de) * 1955-02-15 1958-11-29 Ciba Geigy Verwendung von Di-imidazolen zum optischen Aufhellen von Materialien aus Acrylnitrilpolymerisaten
DE1094696B (de) * 1955-02-15 1960-12-15 Ciba Geigy Verfahren zum optischen Aufhellen von Materialien aus Polyestern
US2737516A (en) * 1955-05-02 1956-03-06 Du Pont Fluorescent whitening agents
US2985661A (en) * 1956-02-06 1961-05-23 American Cyanamid Co Preparation of 2(omicron-aminophenyl)-benzimidazole
US3175980A (en) * 1958-05-23 1965-03-30 Geigy Ag J R Compositions of matter of improved appearance in daylight, containing a 3.5-diaminopyrazine-2.6-dicarboxylic acid derivative
BE612775A (xx) * 1961-01-19
NL129024C (xx) * 1962-08-27

Also Published As

Publication number Publication date
FR1446505A (fr) 1966-07-22
NL6503277A (xx) 1965-12-20
GB1102931A (en) 1968-02-14
CH426721A (de) 1967-06-30
CH805964A4 (xx) 1966-09-15
DE1268097B (de) 1968-05-16
US3293258A (en) 1966-12-20

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