发明授权
US08637631B2 Polyphenylene ether and method for producing the same 有权
聚苯醚及其制造方法

Polyphenylene ether and method for producing the same
摘要:
A polyphenylene ether which has a content of a metal magnetic material of 0.001 ppm or higher and lower than 1.000 ppm.
公开/授权文献
信息查询
0/0