国家/地区 中国（13）
IPC部 C（13） B（2）
IPC大类 C08（13）
IPC小类 C08K（10） C08L（10） C08J（7）
C08G（4）
IPC C08K003/04（8） C08J005/18（4） C08L067/04（3）
C08K009/04（2） C08L001/02（2）
发明人 HE H（2） LI J（2） LIU L（2）
WANG X（2） XU J（2）
公开年 2021（13）
申请年 2021（13）
专利权人 UNIV SOUTH CHINA TECHNOLOGY（13）

Functionalized aqueous polyurethane material for electronic packaging materials, is prepared of polyester polyol, diisocyanate, hydrophilic chain extender, catalyst, diethylene glycol terephthalate, graphene oxide, internal crosslinking agent, organic solvent, diluent, neutralizing agent and water.

SHEN Y, LIANG X, ZHANG C, LI Q, HE H

Superhydrophobic material used in human-computer interaction, robot, e-skin, or wearable device, comprises comprises reduced graphene oxide/polyurethane sponge composite material.

CHE C, LIU L, LIU J, ZHU Y, KONG G

Preparation of high electrical conductivity and high thermal conductivity bacterial cellulose/graphene composite paper, involves dispersing bacterial cellulose in water, mixing with e.g. graphene dispersion, dispersant, thickener and plasticizer, coating, drying and hot-pressing.

LING H, WANG X

Preparing cellulose-based conductive complex film by fermenting Acetobacter xylinum in fermentation medium, washing, freezing and curing biocellulose liquid film, drying, soaking in reduced graphene oxide/silver nanowire mixture, freezing and curing, drying and performing hot-pressing treatment.

GAO W, LI J, XU J, CHEN K, WANG B, ZENG J, CHENG Z

Preparing external-use orthosis composite material, involves using polycaprolactone, chitosan, graphene, acetic acid, coupling agent and stabilizer.

KE J, LAO Y, LAN J, XIONG Z

Foam extrusion molding of polymer cornerstone ink by series of explosion and blending comprises e.g. soaking expanded graphite in deionized water and fully stirring, distributing, and then continuously extruding.

WU T, XU W, QU J

Preparing elastomer material comprises completely mixing the waste vulcanized rubber powder with a modifier containing at least one stable nitrogen-oxygen free radicals, and thermally cross-linking the mixed rubber.

WANG X, HU C, LUO Q

New long-chain-alkyl-compound-modified organopolysilazane used for producing stable and durable hydrophobic coating on substrate e.g. inorganic non-metallic material.

LI G, LUO N, ZHU C, XIONG B, SONG X

Insulation-conductivity cycle conversion rubber/nanocarbon material/low melting point alloy composite thin film device has three-layer doped vulcanized rubber material, where outer two layers are nano-carbon layers and middle is low-melting-point alloy layer doped with nano-carbon materials.

GUO J, XIONG J, JIANG X

Preparing conductive fiber containing surface polypyrrole pleated core-shell structure by preparing spinning solution, extruding by wet spinning, precipitating, soaking in oxidizing agent solution and pyrrole monomer, and drying.

LIU L, SHI H, CHEN S, LI J, LUO K