COATING COMPOSITION AND ITS USE AND PROCESS FOR ITS PREPARATION

The present invention relates to a coating composition featuring increased solids contents, which comprises at least one polyol I obtainable by subjecting at least one oligomer of the general formula I R1R2C=¢=CH-R-CH=!n-CR3R4 (I) iri which R = -(-CH2-)m-, in which the index m is an integer from 2 t...

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Bibliographische Detailangaben
Hauptverfasser:	SCHWAB, PETER, BAUMGART, HUBERT, HAGEMEISTER, EDELTRAUD, FARWICK, THOMAS, RINK, HEINZ-PETER, ZELLER, EDGAR
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The present invention relates to a coating composition featuring increased solids contents, which comprises at least one polyol I obtainable by subjecting at least one oligomer of the general formula I R1R2C=¢=CH-R-CH=!n-CR3R4 (I) iri which R = -(-CH2-)m-, in which the index m is an integer from 2 to 6, or (see fig. 1) in which X = -CH2- or an oxygen atom R1, R2, R3 and R4 independently of one another = hydrogen atoms or alkyl; and the index n = an integer from 1 to 15; to hydroformylation and reducing the resultant aldehyde-functional products I to give the polyols I, which, if desired, are subjected to partial or complete hydrogenation.