HINDERED AMINE STABILISED RESIN COMPOSITION

摘要

The present invention relates to resin compositions adapted for weather, heat and light resistance, and which are also resistant to discolouration, comprising at least one polymeric substance and: (A) a hindered amine stabiliser; (B) a hindered-phenol-hindered amine stabiliser; and (C) a UV absorber, in amounts sufficient to confer resistance to discolouration on the composition.