国家/地区 中国（17）
IPC部 C（6） H（6） B（5）
A（2）
IPC大类 H01（4） C02（3） B01（2）
B82（2） H05（2）
IPC小类 H01M（4） C02F（3） B01J（2）
B82Y（2）
IPC B82Y040/00（2） C02F101/30（2）
发明人 ZHENG C（17）
公开年 2021（10） 2022（5） 2023（2）
申请年 2021（17）
专利权人 CHINA PETROL.（2） ZHENG C（2）

Nanomaterial used for selectively adsorbing lead ion, comprises nanoparticle core, polydopamine coating layer and phosphoramidate compound modified layer.

ZHENG C, YU H, ZHANG Y, PAN G, LIU Y, ZHAO M

Degradable copolyester composition used as antistatic biodegradable film material for preparing electronic packaging bag film, comprises degradable copolyester, antistatic agent including edge-modified graphene, where degradable copolyester is aliphatic aromatic copolyester.

ZHANG Z, ZHANG L, WANG X, GAO D, ZHANG T, ZHENG C, SONG Z, XU Y, ZHU G, LV M, GUO P

PU graphene water-absorbing ground mat for absorbing or scraping water, has graphene floor cushion block whose side surface is provided with PU rod, where structure design of graphene ground cushion block is connected by PU rod.

ZHENG C

Preparing graphene oxide-modified medical absorbent cotton for surgical hemostasis field, by mixing cotton fiber and large-sheet graphene oxide solutions, mixing with medium-sheet graphene oxide solution, dripping Tris solution, mixing with e.g. crosslinking agent, freeze-drying and sterilizing.

ZHENG C, YANG Z, LIU Y

Preparing carbon-based nanomaterial modified by metal nanoparticles for modified composite brazing filler, by dispersing carbon-based nanomaterial with oxygen-containing functional groups in alcohol, adding acetate, reacting, and performing calcination and decomposition in hydrogen-argon atmosphere.

YAO Z, ZHANG L, WANG G, TIAN R, ZHENG C, YIN L, XU Z, ZHANG H

Double-layer anti-static power module has drawer cabinet and power supply box from inside to outside in turn is substrate layer, graphene layer and outer panel layer.

YANG J, ZHENG L, ZHENG C

Molybdenum diselenide/carbon/reduced graphene oxide composite lithium-ion battery cathode material prepared by using molybdenum acetylacetonate, ortho-phenoline and graphene oxide as raw materials, reacting to generate molybdenum metal organic complex/graphene oxide composite precursor dispersion.

WEI Y, CHEN Y, LIN F, ZHENG C

Solid wood surface decoration with graphene coating heating function of wallboard, has copper strip whose end portion is provided with parallel joint for accessing external power supply and parallel joint is connected with low voltage power supply.

MO C, ZHENG C

Material useful for battery diaphragm in vanadium battery, comprises graphene oxide nano sheet and hydrophilic metal oxide nano particles attached to the surface of the graphene oxide nano sheet.

LIU Y, SUN T, OUYANG H, ZHENG C, LI H, YE J

Universal solid hard disk for use as computer storage device, has lower shell and upper shell adjacent to one side of inner wall welded with location column, where inner part of lower shell is provided with circuit board.

ZHENG C