国家/地区 中国（121）
IPC部 C（121） B（17） H（16）
A（4） D（4） F（3）
G（2）
IPC大类 C08（121）
IPC小类 C08K（121） C08L（120） C08J（55）
C09K（20） C08G（12） H01B（9）
B32B（6） B29C（5） A43B（3）
B29B（3） C01B（3） D01F（3）
H01G（3） B01D（2） B29D（2）
IPC C08K003/38（121）
发明人 WANG Y（8） ZHANG J（7） LI X（6）
LIU Y（6） XU J（6） ZHANG X（6）
LIU S（5） WANG J（5） YANG J（4）
ZHAO J（4） LI H（3） LI J（3）
LIU H（3） LIU Z（3） WANG H（3）
公开年 2022（80） 2023（41）
申请年 2022（121）
专利权人 BEIJING XUHU.（2） GUANGDONG ZH.（2） GUANGZHOU YA.（2） LANZHOU CHEM.（2）
SHANDONG YUH.（2） SUZHOU DONGM.（2） UNIV ANHUI（2） UNIV DONGGUA.（2）
UNIV GUANGDO.（2） UNIV HUAZHON.（2） UNIV NORTHWE.（2） UNIV SICHUAN（2）
UNIV SOUTH C.（2） UNIV TSINGHU.（2）

Heat dissipation film has two-dimensional heat conduction elements assembled in orientation, and is prepared by dispersing two-dimensional heat conduction elements and gel components in water, placing planar substrate that can release charged particles in assembly liquid, and assembling element.

GAO W, ZHAO N, WU Y, BAI H

Preparing high thermal conductivity and low dielectric epoxy composite material used in electronic packaging field, involves preparing polyimide, dispersing polyimide microspheres and low-dimensional thermally conductive insulating fillers in solvent, mixing polyimide microsphere with epoxy resin.

ZHONG R, LIANG J, CAI H, TU S, HU D

Method of using two-dimensional filler for promoting orientation of one-dimensional fillers in cell walls of foamed material comprises e.g. melt-blending one-dimensional nano filler and two-dimensional nanometer filler with the polymer matrix material, and foaming molded body by high-pressure fluid.

CHEN D, GONG P, MA H, LI G

Use of substance containing liquid metal as surface modifier for improving dispersibility of filler in polymer matrix, improving dielectric constant of filler, and improving filler electromagnetic shielding performance.

WU D, CHEN F, ZHANG Q, WU K, XIE Z, FU Q

Preparing modified polytetrafluoroethylene composite material comprises pre-treating polytetrafluoroethylene particle and heat conducting filler, mixing modifying agent, filler solution and polytetrafluoroethylene powder, extracting, drying modified solution, collecting modified powder and sintering.

YANG C

Preparing continuous fiber reinforced aromatic polyimide 3D printing thermal conductive composite material comprises e.g. impregnating continuous fiber filaments or tapes in aromatic polyimide prepolymer/thermal conductive filler, adjusting glue content and ribbon shape, curing resin.

LIU S, ZHAO J, LI L, YUAN Y

High temperature resistant lightweight thermoplastic elastomer material used for aerospace, and cable application, comprises PTFE, hollow glass microspheres, expandable microspheres, foam masterbatch, antioxidant, stabilizer, blending agent, graphene, dispersant, lubricant, and coupling agent.

LI T, LIU Y, ZHONG R

Resin-modified composite material used for hand molds and finger cot molds comprises high performance material resin, thermally conductive filler, glass fiber, surface treatment agent, antioxidant, and nucleating agent, where the high-performance material resin is polyamide resin.

ZOU L, FAN X, ZOU Q

Flame retardant foam sole material comprises ethylene vinyl acetate resin, PVC resin, compatibilizer, flame retardant, plasticizer, foaming agent, crosslinking agent, zinc oxide, stearic acid, titanium dioxide, colorant and talc.

CAI Z

Preparing electromagnetic shielding composite material comprises drying L-polylactic acid, stereo polylactic acid, polystyrene, carbon-based fillers or metal fillers, melt blending and extruding, pelletizing, crushing and sieving.

ZHONG M, YANG J, CHEN F, KUANG T, FENG H, LIU T