NOVELTY – The set of e.g. translucent methyl polymethacrylate based mixes consist of blends incorporating elastomer. The elastomer is poly(ethylene-copropylene-co-diene)-G-poly(styrene-C O acrylonitrile) giving good flexibility and impact strength. USE – In polymer chemistry.
A14 (Polymers of other substituted monoolefins; including PVC, PTFE.); A89 (Photographic, laboratory equipment, optical – including electrophotographic, thermographic uses.)