2018-01-11 01:15:45Application of Polyimide Film in Flexible CCL Manufacturing
Polyimide (PI) film ···
More13864783282

Polyimide (PI) film ···
More
When fumed silica is dispersed in···
More
1, industry authorities and industry a···
More
White carbon, especially fumed silica···
More
At present, multinationals producing···
More
Compared with carbon black, silica has finer pa···
More