国家/地区 中国（3）
IPC部 A（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/184（3）
发明人 XU R（2）
公开年
申请年
专利权人

Preparing magnesium-zinc-calcium-tin biomedical magnesium alloy by multi-corrosion-resistant comprises e.g. preparing graphene by hydrothermal chemical reaction, using magnesium-zinc-calcium-tin biomedical magnesium alloy.

YU Y, YAO Y, YAN Z

Preparing three-dimensional graphene composite structure for soft pulse detection probe, involves adding foam nickel in tubular furnace under normal pressure, and introducing mixed gas of hydrogen and argon gas at hydrogen flow rate.

ZHANG Y, CHEN J, XU R, YE Y

Graphene-containing modified latex for forming latex product e.g. sofa, comprises graphene structure and non-carbon non-oxygen non-hydrogen element comprising preset total content of iron, silicon and aluminum elements.

TANG Y, ZHANG J, XU R, LIU D, ZHENG Y, LIU X