WATER-SOLUBLE AIR-DRYING ALKYD RESINS, PROCESS FOR THEIR PRODUCTION AND THEIR USE AS BASE FOR NON YELLOWING LACQUERS

Air-drying alkyd resins which are in the form of neutralized semi-esters of hexahydrophthalic acid anhydride constitute an excellent basis for coatings which undergo virtually no yellowing and which, even when aged by heat, show a high constancy of color.

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Bibliographische Detailangaben
Hauptverfasser: KUCHENMEISTER, ROLF, DHEIN, ROLF, SCHOEPS, JO
Format: Patent
Sprache:eng ; ger
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Zusammenfassung:Air-drying alkyd resins which are in the form of neutralized semi-esters of hexahydrophthalic acid anhydride constitute an excellent basis for coatings which undergo virtually no yellowing and which, even when aged by heat, show a high constancy of color.