BE612774A - - Google Patents

Info

Publication number
BE612774A
BE612774A BE612774DA BE612774A BE 612774 A BE612774 A BE 612774A BE 612774D A BE612774D A BE 612774DA BE 612774 A BE612774 A BE 612774A
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.)
Publication of BE612774A publication Critical patent/BE612774A/xx

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
    • C07D413/14—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Polarising Elements (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE612774D 1961-01-19 BE612774A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH746661A CH385158A (de) 1961-01-19 1961-01-19 Verwendung von Thiophenderivaten zum optischen Aufhellen von nichttextilen Materialien aus Polyolefinen

Publications (1)

Publication Number Publication Date
BE612774A true BE612774A (de)

Family

ID=4325550

Family Applications (1)

Application Number Title Priority Date Filing Date
BE612774D BE612774A (de) 1961-01-19

Country Status (5)

Country Link
BE (1) BE612774A (de)
CH (1) CH385158A (de)
DE (1) DE1235254B (de)
FR (1) FR1310304A (de)
GB (1) GB942518A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291316B (de) * 1964-06-22 1969-03-27 Mitsui Kagaku Kogyo K K Verfahren zur optischen Aufhellung von organischem Fasermaterial
DE1594839B1 (de) * 1966-11-03 1970-08-20 Eastman Kodak Co Verwendung von 2,5-Bis-(benzoxyzolyl)-thiophenen zum Aufhellen von hydrophoben Polymeren

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853825A (en) * 1973-04-16 1974-12-10 Monsanto Co Cyanoisothiazolyl bis(thiobenzothiazoles)
US4105399A (en) * 1973-09-05 1978-08-08 Ciba-Geigy Corporation Optically brightening with a synergistic mixture
US6368684B1 (en) * 1998-08-28 2002-04-09 Dai Nippon Printing Co., Ltd. Fluorescent latent image transfer film, fluorescent latent image transfer method using the same, and security pattern formed matter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094696B (de) * 1955-02-15 1960-12-15 Ciba Geigy Verfahren zum optischen Aufhellen von Materialien aus Polyestern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291316B (de) * 1964-06-22 1969-03-27 Mitsui Kagaku Kogyo K K Verfahren zur optischen Aufhellung von organischem Fasermaterial
DE1594839B1 (de) * 1966-11-03 1970-08-20 Eastman Kodak Co Verwendung von 2,5-Bis-(benzoxyzolyl)-thiophenen zum Aufhellen von hydrophoben Polymeren

Also Published As

Publication number Publication date
GB942518A (en) 1963-11-20
DE1235254B (de) 1967-03-02
CH385158A (de) 1964-12-15
FR1310304A (de) 1963-03-06

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