AT292618B - Aufhellungsmittel - Google Patents

Aufhellungsmittel

Info

Publication number
AT292618B
AT292618B AT1114269A AT1114269A AT292618B AT 292618 B AT292618 B AT 292618B AT 1114269 A AT1114269 A AT 1114269A AT 1114269 A AT1114269 A AT 1114269A AT 292618 B AT292618 B AT 292618B
Authority
AT
Austria
Prior art keywords
whitening agents
whitening
agents
Prior art date
Application number
AT1114269A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT292618B publication Critical patent/AT292618B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT1114269A 1968-03-16 1969-03-17 Aufhellungsmittel AT292618B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1670999 1968-03-16

Publications (1)

Publication Number Publication Date
AT292618B true AT292618B (de) 1971-09-10

Family

ID=5686380

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1114269A AT292618B (de) 1968-03-16 1969-03-17 Aufhellungsmittel
AT258969A AT284834B (de) 1968-03-16 1969-03-17 Verfahren zur Herstellung von neuen Triazolyl-cumarinen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT258969A AT284834B (de) 1968-03-16 1969-03-17 Verfahren zur Herstellung von neuen Triazolyl-cumarinen

Country Status (11)

Country Link
US (1) US4005098A (de)
JP (1) JPS4838453B1 (de)
AT (2) AT292618B (de)
BE (1) BE729878A (de)
CA (1) CA952909A (de)
CH (2) CH516687A (de)
DE (1) DE1670999C3 (de)
ES (1) ES364841A1 (de)
FR (1) FR2004074A1 (de)
GB (1) GB1201759A (de)
NL (1) NL6903903A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746000C2 (de) * 1977-10-13 1979-03-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Bis-triazolylstilbenen
DE2950291A1 (de) * 1979-12-14 1981-06-19 Basf Ag, 6700 Ludwigshafen Neue cumarinverbindungen und verfahren zur herstellung von cumarinverbindungen
DE3101141A1 (de) * 1981-01-16 1982-09-02 Bayer Ag, 5090 Leverkusen Triazolylcumarinverbindungen, sowie deren herstellung und verwendung als optiche aufheller, scintillatoren und laserfarbstoffe
DE19500195A1 (de) * 1995-01-05 1996-07-11 Bayer Ag Verwendung weißgetönter Kunststoffe zum Weißtönen von Papierstreichmassen und derart weißgetönte Papierstreichmassen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667457D (de) * 1965-06-12

Also Published As

Publication number Publication date
JPS4838453B1 (de) 1973-11-17
DE1670999B2 (de) 1978-07-13
CH516687A (de) 1971-06-15
DE1670999C3 (de) 1979-03-15
GB1201759A (en) 1970-08-12
DE1670999A1 (de) 1971-04-01
AT284834B (de) 1970-09-25
CA952909A (en) 1974-08-13
NL6903903A (de) 1969-09-18
BE729878A (de) 1969-08-18
FR2004074A1 (de) 1969-11-21
CH396769A4 (de) 1971-06-15
US4005098A (en) 1977-01-25
ES364841A1 (es) 1971-01-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee