国家/地区 中国（49） 美国（5） 世界知识产权组织（5） 印度（4） 台湾（4） 澳大利亚（3） 韩国（3） 日本（2）
IPC部 C（60）
IPC大类 C08（60）
IPC小类 C08K（60） C08L（50） C08J（34）
G01N（22） G01L（19） G01B（9）
C09D（8） C08F（7） B29C（4）
C08G（4） C09K（4） B82Y（3）
C01B（3） G02F（3） G03F（3）
IPC C08K003/04（60）
发明人 PAN J（5） ZHANG L（5） WANG J（4）
CHEN Y（3） HUANG Y（3） LIN H（3）
WANG Z（3） ZHANG D（3） ZHANG Y（3）
BERHANE A（2） BHANDARI R（2） CHEN L（2）
DHAKAD S K（2） GUAN S（2） HUANG H（2）
公开年 2022（47） 2023（13）
申请年 2022（60）
专利权人 GUANGDE TIAN.（5） UNIV SOOCHOW（3） E INK CALIFO.（2） EINK CORP（2）
SHARMA A K（2） UNIV SOUTH C.（2） UNIV SUN YAT.（2）

Gas-sensitive material for detecting formaldehyde useful in gas-sensing electrode of formaldehyde sensor, comprises polyaniline/organic molecule modified graphene porous structure composite material.

HUANG Y, TANG Z, WU C, ZHAO Z, GONG W, LIANG H

Specific fluorescent indicator sheet useful in detection of harmful substances in agricultural product, preferably pesticide, melamine, clenbuterol, and pyrrolidine, prepared by e.g. scraping indicator sheet preparation solution on support layer, and preparing surface functional layer.

SUN B, MA A, WANG J, WANG S, LIU Y, ZHU Y, HE Y

Composition for manufacturing chemical detection sensor for detecting chemical substances comprises graphene nanoplatelets, polyaniline, alkyl cellulose, 2-ethoxyethanol, ester-based resin, curing agent, ammonium hydroxide and carbon black.

SHIM C, KU H

Preparing two-dimensional graphene contact lens for cornea vision or protecting eyes, involves mixing and stirring initiator, cross-linking agent, two-dimensional graphene and hydrogel raw materials until dissolved to obtain mixed solution, and filtering mixed solution.

WANG Q, PAN X, CAI X, LI X

Composite material used for producing stylus conductive pen point, comprises conductive powder, carbon powder, polyethylene having preset single molecular weight, coupling agent, and adhesive.

REQUEST N N B P

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

Porous locust bean glue hydrogel used for e.g. preparing sensors, is prepared by mixing polyvinyl alcohol, conductive carbon material and water, adding locust bean gum to obtain mixed solution, adding in sacrificial templates, freezing, molding, and using eluent.

ZHANG Y, XIAO F, HUANG Y

Directional arrangement composite smart material for smart sensor, is prepared by loading dispersion containing polymer microspheres and conductive filler on surface to form three-dimensional conductive network and forming smart material based on conductive network, polymer and curing agent.

YAO Z, JIAO Y, ZHANG Y, WANG J, XIN X, SU L, LIANG M

Preparing graphene oxide collagen crown composite hydrogel comprises e.g. adding polyvinyl alcohol to glycerol solution to obtain polyvinyl alcohol/glycerol solution, adding konjac gum and collagen crown solution, stirring, pouring into mold, freezing and thawing.

YANG J, WANG J, HE T, WEI D, CAO X, LV S

Film strain sensor having wide test range and high sensitivity comprises strain film in middle layer and protective films on both sides, and prepared by e.g. adding N,N-dimethylformamide and deionized water, adding expanded graphite, placing in polytetrafluoroethylene tank and adding silver nitrate.

SHAN L, FU H