国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3） C01（2）
IPC小类 C08K（3） C08L（3） C01B（2）
IPC C08L033/04（3）
发明人 LI F（3）
公开年 2021（2）
申请年 2021（3）
专利权人 HANGZHOU FUX.（2）

Material useful in preparing pipe for underground coal mine, comprises polyvinyl chloride resin, impact modifier, antistatic agent, flame retardant smoke inhibitor, lubricant, heat stabilizer, reinforcing agent and plasticizer.

LI F, FENG J, LI N, MA J, ZHANG C

Preparing graphene microsphere used for preparing high-thermal-conductivity gasket, involves using graphene heat-conducting film and artificial graphite heat-conducting film as base material, and preparing graphene powder using crushing process, and preparing graphene microspheres by sol method.

LI F, GE X, LI Z, ZHOU B

Graphene composite foam film comprises graphene foam film and a high polymer and the graphene foam film provided with pores and high polymer distributed in the pores on the surface of the graphene foam film.

GE X, LI F, LI Z, SHI Y, ZHOU B