AT261536B - Aufhellungsmittel - Google Patents

Aufhellungsmittel

Info

Publication number
AT261536B
AT261536B AT729366A AT729366A AT261536B AT 261536 B AT261536 B AT 261536B AT 729366 A AT729366 A AT 729366A AT 729366 A AT729366 A AT 729366A AT 261536 B AT261536 B AT 261536B
Authority
AT
Austria
Prior art keywords
whitening agents
whitening
agents
Prior art date
Application number
AT729366A
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 AT261536B publication Critical patent/AT261536B/de

Links

Classifications

    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT729366A 1965-08-07 1966-07-29 Aufhellungsmittel AT261536B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0046841 1965-08-07

Publications (1)

Publication Number Publication Date
AT261536B true AT261536B (de) 1968-04-25

Family

ID=7101273

Family Applications (1)

Application Number Title Priority Date Filing Date
AT729366A AT261536B (de) 1965-08-07 1966-07-29 Aufhellungsmittel

Country Status (9)

Country Link
US (1) US3496189A (de)
AT (1) AT261536B (de)
BE (1) BE684677A (de)
CH (1) CH434732A (de)
DE (1) DE1519471A1 (de)
ES (1) ES329968A1 (de)
GB (1) GB1100579A (de)
IL (1) IL26177A (de)
NL (1) NL149175B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754856A (fr) * 1969-08-18 1971-02-15 Hoffmann La Roche Nouveaux antibiotiques
DE2152969B2 (de) * 1971-10-23 1975-04-10 Bayer Ag, 5090 Leverkusen Mittel und Verfahren zum Weißtönen von Fasermaterialien
US4000148A (en) * 1974-11-14 1976-12-28 Eastman Kodak Company Polychromophoric heterocyclic ultraviolet stabilizers and their use in organic compositions
CH620322B (de) * 1976-03-26 Ciba Geigy Ag Verwendung von 3-phenyl-7-(v-triazol-2-yl)-cumarinen zum optischen aufhellen von organischen materialien.
US4847149A (en) * 1986-11-05 1989-07-11 Konica Corporation Base for reflection-photographic elements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293667A (de) * 1962-06-07

Also Published As

Publication number Publication date
IL26177A (en) 1970-06-17
NL149175B (nl) 1976-04-15
US3496189A (en) 1970-02-17
CH434732A (de) 1967-04-30
NL6611085A (de) 1967-02-08
GB1100579A (en) 1968-01-24
ES329968A1 (es) 1967-08-16
BE684677A (de) 1967-01-03
DE1519471A1 (de) 1970-03-19

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