摘要 |
The invention concerns plastisols which prevent covering lacquers applied over them from yellowing, as well as a method of producing them and their use. The PVC or methacryl plastisols contain as additives, in addition to basic bonding agents, aldehydes, ketones, derivatives of such compounds or oligomers or mixtures thereof.
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申请人 |
TEROSON GMBH, 6900 HEIDELBERG, DE |
发明人 |
KOESTERS, BERNHARD, DR., 6904 EPPELHEIM, DE;MUENZ, XAVER, DR., 6945 HIRSCHBERG, DE;ASANG, MANFRED, 6830 SCHWETZINGEN, DE |