发明授权
US5650227A Polyacetylene-containing mouldings 失效
含聚乙炔的成型品

Polyacetylene-containing mouldings
摘要:
Mouldings made from polyacetylene-containing polymer products comprising poly-acetylene and a polymer other than polyacetylene are distinguished by improved stability of their optical and electrical properties in air when they have a protective coating of a silicate.
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