国家/地区 中国（2）
IPC部 C（2）
IPC大类 F28（2）
IPC小类 F28D（2）
IPC F28F019/02（2）
发明人
公开年
申请年
专利权人

Graphite tube comprises pipeline body and resin layer loaded on surface of pipeline body, where resin layer comprises phenolic resin, epoxy resin, unsaturated resin, furan resin, graphene and graphite powder.

ZHANG H, MAO Y

Gas and liquid heat exchange anti-corrosion printed circuit board heat exchanger, has heat exchanger core body provided with first heat exchange plate substrate, and fluid flow passage connected between first and second heat exchange plate.

LIN X, YIN L, WANG Q, SU W