CH413773A - Use of oxazole derivatives as optical brightening agents for non-textile organic materials - Google Patents

Use of oxazole derivatives as optical brightening agents for non-textile organic materials

Info

Publication number
CH413773A
CH413773A CH362064A CH362064A CH413773A CH 413773 A CH413773 A CH 413773A CH 362064 A CH362064 A CH 362064A CH 362064 A CH362064 A CH 362064A CH 413773 A CH413773 A CH 413773A
Authority
CH
Switzerland
Prior art keywords
organic materials
brightening agents
oxazole derivatives
optical brightening
textile organic
Prior art date
Application number
CH362064A
Other languages
German (de)
Inventor
Leonardo Dr Guglielmetti
Peter Dr Liechti
Erwin Dr Maeder
Adolf-Emil Dr Siegrist
Original Assignee
Ciba Geigy
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
Priority to GB1084175D priority Critical patent/GB1084175A/en
Priority to BE661360D priority patent/BE661360A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH362064A priority patent/CH413773A/en
Priority to FR9787A priority patent/FR1438353A/en
Priority to DEC35354A priority patent/DE1278983B/en
Publication of CH413773A publication Critical patent/CH413773A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero 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)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH362064A 1964-03-20 1964-03-20 Use of oxazole derivatives as optical brightening agents for non-textile organic materials CH413773A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1084175D GB1084175A (en) 1964-03-20
BE661360D BE661360A (en) 1964-03-20
CH362064A CH413773A (en) 1964-03-20 1964-03-20 Use of oxazole derivatives as optical brightening agents for non-textile organic materials
FR9787A FR1438353A (en) 1964-03-20 1965-03-18 New oxazolyl-thiophenic compounds, their preparation process and their use
DEC35354A DE1278983B (en) 1964-03-20 1965-03-19 Optical brighteners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH362064A CH413773A (en) 1964-03-20 1964-03-20 Use of oxazole derivatives as optical brightening agents for non-textile organic materials

Publications (1)

Publication Number Publication Date
CH413773A true CH413773A (en) 1966-05-31

Family

ID=4259887

Family Applications (1)

Application Number Title Priority Date Filing Date
CH362064A CH413773A (en) 1964-03-20 1964-03-20 Use of oxazole derivatives as optical brightening agents for non-textile organic materials

Country Status (4)

Country Link
BE (1) BE661360A (en)
CH (1) CH413773A (en)
DE (1) DE1278983B (en)
GB (1) GB1084175A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2433070A1 (en) 2001-01-13 2002-07-18 The University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (bvdv) infection and hepatitis c virus (hcv) infection
US7163955B2 (en) 2001-01-13 2007-01-16 The University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (BVDV) infection and hepatitis C virus (HCV) infection
EP1837024A3 (en) * 2001-01-13 2007-11-14 University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (BVDV) infection and hepatitis C virus (HCV) infection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122317C (en) * 1961-07-19

Also Published As

Publication number Publication date
DE1278983B (en) 1968-10-03
BE661360A (en)
GB1084175A (en)

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