发明授权
US3966835A Permanently antistatic polyamide compositions 失效
永久抗静电聚酰胺组合物

Permanently antistatic polyamide compositions
摘要:
The invention relates to novel permanently antistatic polyamide compositions comprising an aliphatic polyamide and from 0.5 to 40 % by weight, based on the polyamide composition, of a polyalkylene oxide obtained by the copolymerisation of mono-epoxides with di- or tri-epoxides.
信息查询
0/0