国家/地区 中国（3）
IPC部 B（3）
IPC大类 B29（3）
IPC小类 B29C（3）
IPC
发明人 ZHANG H（3）
公开年
申请年
专利权人

Polyester fiber carbon neutralizing sound absorbing plate comprises a polyester fiber sound absorbing plate base body (polyester fiber, and nano carbon material, acetylene black, carbon nano-tube and graphene oxide).

ZHANG H, ZHOU T, WU S

Microwave composite dielectric substrate used in e.g. communication and radars, comprises inorganic filler comprising high thermal conductivity inorganic fillers and additive inorganic fillers, glass fiber and fluororesin polymer system.

WANG L, LI Q, WU C, ZHANG L, JIN X, QIAO Y, FENG B, ZHANG H, HAN G

Graphite tube comprises crushed graphite powder, phenolic resin, and graphene.

ZHANG H