国家/地区 中国（15）
IPC部 C（15）
IPC大类 C08（15） B32（2） C02（2）
H01（2）
IPC小类 C08J（15）
IPC C08L033/02（15）
发明人 CHEN Z（3） LIU R（3） ZHAO J（3）
CAO Y（2） CHEN H（2） CHEN L（2）
CHEN Y（2） GUO L（2） LIU A（2）
LIU J（2） TANG D（2） XIE J（2）
YANG X（2） ZHENG L（2）
公开年 2022（13） 2023（2）
申请年 2022（15）
专利权人 UNIV WUYI（3） HUNAN ZIHARD.（2）

Material for e.g. all-weather seawater desalination, comprises hydrogel layer and hydrophilic film layer which are sequentially attached from top to bottom, where hydrophobic film layer is fiber fabric formed with photo-thermal nanoparticles.

ZHANG X, FENG K, CHEN L, GONG J, REN J, NIU R

Preparing copper-graphene-acrylic acid composite gel comprises adding deionized water, measuring acrylic acid solution, mixing mixed solution B and C, ultrasonically treating graphene oxide solution using two-stage heating program and adjusting ultrasonic power.

WANG Z, YANG G, WU T, LIU J, CHEN M, CHEN S, ZHENG K

Preparing polymethacrylimide foam with wave-absorbing and flame-retardant performance useful as e.g. sandwich material comprises e.g. mixing methacrylic acid and methacrylonitrile, adding thickening agent, and mixing with crosslinking agent, nucleating and foaming agents to prepare second component.

TANG D, GUO L, CAO Y, ZHENG L, XIE J

High-strength nano-gas gel building material useful in bearing structure of building, comprises polyvinyl acetate emulsion, nanoscale composite gas gel, sodium polyacrylate, hollow glass microspheres, bentonite, glass fiber, silica-alumina gel powder, diatom mud and water.

CHEN W, HUANG Z, CHEN X, HUANG Q

Rehabilitation behavior monitoring and guidance system based on composite conductive hydrogel with a core-shell structure for postoperative joint injury patient, has electric signal conversion module, and data is used to judge patient's recovery status and guide correction of recovery plan.

KUAI Y, CHEN L, CHEN J, ZHANG Z, LIU A, TENG W, YE Z, JIN X

Ultra-hick high temperature-resistant light broadband frequency-absorbing polymethacrylimide foam comprises e.g. methacrylic acid, methyl acrylonitrile or acrylonitrile, initiator, foaming agent, crosslinking agent, heat-resistant additive, antioxidant, thickening agent, and wave-absorbing agent.

TANG D, GUO L, ZHENG L, CAO Y, XIE J, CHEN Z

High-reflection fractal structure hydrogel comprises porous solid particles having dendritic fractal structure, water, polymer network, where hydrogel with specific reflectivity, infrared emissivity and tensile breaking length, has mesopores, macropores and solid-liquid and solid-gas interfaces.

HU X, WANG J

Preparing a graphene oxide-based interpenetrating network polymer hydrogel useful in the flexible super capacitor electrode material, comprises e.g. obtaining polyacrylic acid/graphene oxide interpenetrating network polymer hydrogel, modifying using concentrated ammonia water and mixing.

YANG X, CHEN Z, CHEN H, LIU R, ZHAO J

Triple stimulus responsive double-layer hydrogel actuator used in field of soft robot and valve switch, comprises e.g. polymerization initiated by a lignin-potassium persulfate-metal ion initiation system and carboxymethyl cellulose and polyacrylic acid contain carboxy groups.

HE S, LIU A, ZHANG J, LIU J, SHAO W

Wave-absorbing and light structure integrated foam material useful in the preparation of wave absorbing materials, comprises matrix resin monomer, foaming agent, initiator, crosslinking agent, tackifier, and wave absorbing agent.

HUANG Y, YUAN M, CHEN Y, ZOU H