国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 TAN C（2）
公开年 2023（2）
申请年 2022（2）
专利权人

Polypropylene composite material for use in electric automobile batteries with flame retardant and electromagnetic shielding effect, comprises polypropylene, modified expanded graphite, halogen-free flame retardant material, and modified expanded graphite contains flame retardant reinforced material.

TAN C, PENG J, HAN B, LIU S, ZHANG J

Preparing porous silicon nitride ceramic material, involves preparing graphene oxide aerogel from graphene oxide dispersion liquid and amino trimethylene phosphonic acid crosslinking agent using aqueous ammonia as alkali catalyst and adopting hydrothermal method.

TAN C, ZHANG C, LIN W