国家/地区 中国（63） 世界知识产权组织（3）
IPC部 C（64） B（16） H（7）
D（6） G（5） A（3）
IPC大类 C08（64）
IPC小类 C08J（64）
IPC C08K009/02（64）
发明人 WANG C（5） ZHANG X（5） FU C（4）
NIE W（4） QIAN J（4） RAN X（4）
WANG L（4） YANG X（4） CHU H（3）
GAO Y（3） LI Y（3） LIU D（3）
WANG X（3） ZHANG J（3） ZHANG L（3）
公开年 2021（64）
申请年 2021（38）  2020（25） 
专利权人 CHANGCHUN AP.（3） UNIV BEIJING.（3） UNIV SICHUAN（3） GUANGDONG KI.（2）
SHENZHEN INS.（2） UNIV SHAANXI.（2） ZHEJIANG DUO.（2）

Rapidly degradable antibacterial plastic film, comprises polylactic acid and nano-silica-grafted graphene.

QUAN X

Preparing sound-absorbing conductive composite plate comprises e.g. obtaining preprocessed particles, carrying out vacuum pressure treatment, preparing foamed material, dispersion, three-dimensional graphene, large-scale graphene aerogel and sound-absorbing conductive core material and shaping.

ZHANG Q

Preparing high elastic environmentally-friendly plastic track particle, comprises e.g. uniformly mixing rubber particles, natural rubber, polyethylene and modified polyether, thinning, tableting mixed rubber, cooling and crushing by crusher.

HUANG H

Preparing reduced graphene oxide/aramid nanofiber composite aerogel useful for electromagnetic shielding, comprises e.g. reacting graphene oxide powder with reduced graphene oxide suspension, mixing aramid fiber, and deionized water, and mixing obtained suspension with aramid nanofiber gel.

DAI X, DAI Q, CHEN S, LU Z, GAO K, XIE F

High-strength high temperature resistant MDI-based slow resilience polyurethane sponge comprises low-resilience polyether polyol, base polyether polyol, polymer polyor, high temperature reinforcing agent, amine catalyst, and tin catalyst.

WANG L, ZHENG Y

Fresh air energy recovery membrane comprises active carbon powder, antibacterial material and formaldehyde removing functional material coated in three-dimensional network polymer.

ZHONG D, XIONG C

Freezing and casting of interlayer toughened fiber composite material involves soaking woven fiber cloth in water-soluble polymer solution containing nanomaterials, directionally freezing on metal mold, freeze-drying to obtain aerogel-loaded fiber cloth, soaking in matrix resin, molding and curing.

HUANG Y, LIU L, WANG B, LU F, LI D, HU Z

Preparation of carbon polymer-based cage type polysilsesquioxane hybrid hydrophobic film by mixing mixed solution, polyamide imide resin solution, modified graphene oxide and multi-walled carbon nanotube, and grinding and filtering.

SHI Z, PAN W

Preparing nano-silver-carbon antibacterial and mite-proof honeycomb net material, involves mixing nano-silver carbon fiber and graphene-strontium cerium oxide nano-powder, modifying, mixing with components, and extract of Eucalyptus leaves and wormwood, foaming, and forming.

HAN G

Modified-processing surface of high-performance carbon fiber by anode electrophoretic deposition method, where carbon fiber is polyacrylonitrile-based carbon fiber and asphalt-based carbon fiber.

ZHANG X, WEI X, TIAN Y