国家/地区 中国（4）
IPC部 B（4）
IPC大类 C04（4） B28（2） F41（2）
IPC小类 C04B（4）
IPC C04B035/565（4）
发明人 ZHANG Y（4）
公开年 2020（2） 2022（2）
申请年 2020（2）  2022（2） 
专利权人 BEIJING GRAP.（2）

Method for preparing negative pollution-resistant ceramic film used in e.g. drinking water purification, involves mixing dopamine and negatively-charged nano-additives, stirring, filtering, vacuum drying, kneading ceramic membrane blend and subjecting mud material to gradient heating and sintering.

XU Y, WANG K, CHENG X, LI J, ZHANG Y, MA J

Three-dimensional printing forming composite material based on powder melting deposition method comprises high thermal conductivity powder material, main chain binder, lubricant, surfactant and dispersant.

ZHANG Y, CHEN W, ZHU M, MA N, YANG Y, HUANG Z, LI F, CHEN J

Diamond graphene modified silicon carbide ceramic material comprises diamonds, graphene, alpha-phase silicon carbide and beta-phase silicon carbide.

ZHANG Y

Graphene modified silicon carbide ceramic material for bullet-proof armor, comprises graphene, alpha-phase silicon carbide and beta-phase silicon carbide.

WU Y, ZHANG Y, LIU D, LI J, WANG X