2,4,5-TRIPHENYL-V-TRIAZOLE AND USE

2,4,5-Triphenyltriazoles of the formulae in which R and R independently of one another represent alkyl, phenalkyl, optionally substituted phenyl or represent a saturated 5- or 6-membered heterocyclic ring, X represents alkyl, halogen or phenyl, R and R independently of one another represent chlorine...

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Hauptverfasser: GERUHARUTO HOFUMAN, PEETAA NOIMAN, BERUNHARUTO ARUBERUTO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:2,4,5-Triphenyltriazoles of the formulae in which R and R independently of one another represent alkyl, phenalkyl, optionally substituted phenyl or represent a saturated 5- or 6-membered heterocyclic ring, X represents alkyl, halogen or phenyl, R and R independently of one another represent chlorine, bromine, alkyl, alkoxyalkyl, alkoxy, alkoxyalkoxy, alkylthio, phenyl, phenoxy, phenylthio or phenalkoxy, the phenyl radicals optionally being substituted, or represent n represents 0, 1 or 2, m and p in each case represent 0, 1, 2 or 3 and Z represents a chemical bond or CH2, O, S or N-R . The compounds (I) and (II) are outstandingly suitable as charge carrier transporting compounds in electrophotographic recording materials.