COMBINATION OF UV ABSORBER AND PIGMENT FOR PROTECTION OF SUBSTRATES FROM UV/VIS-RADIATION

In formula (I), each R1, R2 and R3 is independently -OR4, R4 being independently hydrogen or a C1 to C24 hydrocarbyl group optionally containing heteroatoms, or C1 to C24 hydrocarbyl groups optionally containing heteroatoms; n is 2, 3, 4 or 5; o is 2, 3, 4 or 5; p is 2, 3, 4 or 5; with the proviso t...

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Bibliographische Detailangaben
Hauptverfasser:	BRAIG, Adalbert, ALLES, Rolf, PETER, Wolfgang, FRITZSCHE, Katharina
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES HETEROCYCLIC COMPOUNDS INKS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	In formula (I), each R1, R2 and R3 is independently -OR4, R4 being independently hydrogen or a C1 to C24 hydrocarbyl group optionally containing heteroatoms, or C1 to C24 hydrocarbyl groups optionally containing heteroatoms; n is 2, 3, 4 or 5; o is 2, 3, 4 or 5; p is 2, 3, 4 or 5; with the proviso that at least one of R1 and at least one of R2 and at least one of R3 is -OR4. A coating is obtained by applying the coating composition to a substrate for protecting the substrate against UV/Vis-radiation or for stabilizing the substrate against the deleterious influence of UV/Vis-radiation.