申请人:General Electric Company
公开号:US04312803A1
公开(公告)日:1982-01-26
Thermally stable polycarbonate compositions are obtained by admixing with a high molecular weight aromatic polycarbonate resin a stabilizing amount of a bisphosphite.
通过将高分子量芳香族聚碳酸酯树脂与双膦酸酯的稳定化剂混合,可以获得热稳定的聚碳酸酯组合物。