国家/地区 中国（31） 韩国（3）
IPC部 C（33）
IPC大类 C08（33） B29（5） B32（4）
C09（4） B33（3） C01（2）
IPC小类 C08L（33）
IPC C08L077/00（33）
发明人 ZHANG Y（4） WANG X（3） ZHANG X（3）
CHEN L（2） LI P（2） LI X（2）
LI Y（2） LI Z（2） LIU J（2）
MOU S（2） WANG Y（2）
公开年 2022（23） 2023（10）
申请年 2022（33）
专利权人 GUANGZHOU YA.（2）

Preparing reduced graphene oxide/alcohol-soluble nylon composite masterbatch useful in field of mechanical and electrical, comprises e.g. mixing graphite oxide with alcohol solvent, and stripping liquid phase, precipitating or solidifying, and reducing.

HUANG W, HONG J, CHEN D, MA C, CHEN W, DENG W, HU B, CHEN G

Composite material useful in stealth equipment, comprises e.g. structural layer, radar absorbing layer and infrared suppressing layer in sequence from inside to outside, where structural layer includes resin matrix wires and continuous fibers.

CHENG Y, WANG Y, LI Y, ZHANG X, HE W, HU L, YANG W, NIE X

Anti-static trench cover plate useful in aerospace process, comprises polyurea grease, filler, conductive filler, curing agent, polyether ether ketone, fiber mesh, plasticizer and other additives.

HUANG L

Polyamide composite material useful in laser welding material for welding of engine and peripheral component, comprises e.g. conventional nylon, special nylon, glass fiber, nucleating agent, antioxidant auxiliary agent, lubricant, anti-reflection agent, and organic toner.

LI W, MO L, QIAN J, YU L

Preparing graphene light and anti-seismic glove comprises e.g. preparing non-Newtonian fluid mixed solution, drying to obtain elastic body, then adding into mold, cutting to five-finger glove shape, weaving into glove blank by glove knit and sewing light and thin anti-seismic sheet on glove blank.

MA L, SHA X, SHA Y

Permanent antistatic polypropylene composite material comprises polypropylene, permanent antistatic agent, compatibilizer, antioxidant and auxiliary agent, where permanent antistatic agent is graphene, polyolefin and polyether base permanent antistatic agent.

LI Q, WU L, WANG L

Speaker comprises first shell provided with sound outlet channel, second shell fastened and connected with first shell to form first cavity, speaker core disposed in first cavity and after speaker core connected to first shell and front cavity communicates with sound outlet channel.

BAI Q, LIU W, WANG C, HUANG J

Preparing a heat-conducting nylon composite material, comprises e.g. mixing nylon polymer and polypropylene and vacuum drying to obtain intermediate product one, spraying the auxiliary agent and heat-conducting filler and performing ball-milling mixing and melt extrusion granulation.

CHEN L, LIU Y, YANG R

Heat conducting silica gel sheet, comprises silicone rubber, graphene, dispersant, coupling agent, curing agent, and fiber filler, where dispersant includes polyvinyl alcohol, polyamide, polyvinyl acetate, polyurethane and polyacrylate.

ZENG C, WU X, CHENG X, CHAI J, LIU C

Plastic root canal file comprises polycarbonate or polyether ether ketone as polymer material, carbon black, carbon fiber, or graphene as carbon black, carbon fiber, and graphene, glass fiber, carbon fiber, or aramid fiber as reinforcing material, and glyceryl acyl ester as auxiliary agent.

JI P, HU W