国家/地区 中国（5）
IPC部 B（5） C（5）
IPC大类 B22（5）
IPC小类 C25D（5）
IPC
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Porous static pressure air bearing in which formula of porous throttle layer is provided with tin powder, nickel powder, phosphor bronze powder, composite graphene powder, molybdenum disulfide powder and copper powder.

HUANG T

Processing tinned copper-clad alloy wire involves preparing alloy rod, welding copper and alloy wire to form copper-clad alloy wire blank, carrying out multiple times of small deformation drawing processing, and plating tin layer.

OUYANG Y

Preparing double-pulse electroplating nickel-graphene composite plating layer of continuous casting crystallizer comprises processing crystallizer copper plate before electroplating, and preparing graphene oxide solution by Hummers method.

FENG T

High performance silicon-based lithium ion battery cathode material has core prepared by obtaining silicon-based particle/transition metal composite material, and adding carbon source.

ZHAO H, YANG C, LI Z

Composite material comprises copper matrix and graphene and carbon nanotubes oriented distributed in the copper matrix.

YANG M, LI T, LIU W, WANG Y, HOU H