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Polypropylene toys stabilized with hindered piperidine substituted 2-hydroxy-benzophenone

IP.com Disclosure Number: IPCOM000004358D
Publication Date: 2000-Oct-12

Publishing Venue

The IP.com Prior Art Database

Related Documents

Other References:
Plastics Additives by R. Gachter and H. Muller, Hanser - OTHER

Abstract

Polypropylene toys stabilized with certain hindered piperidine substituted 2-hydroxy-benzophenone are described. These toys have a longer useful life and improved aesthetic value when compared to toys made with prior art compositions.