国家/地区 中国（121） 韩国（6） 日本（3） 台湾（3） 美国（3） 世界知识产权组织（3）
IPC部 C（131） B（22） H（21）
D（5） F（4） A（3）
G（3）
IPC大类 C08（131）
IPC小类 C08K（131） C08L（123） C08J（51）
C09K（28） C08G（12） H01B（12）
B32B（9） C01B（9） B29C（7）
H05K（6） B29B（3） B29D（3）
C09D（3） A43B（2） B01D（2）
IPC C08K003/38（131）
发明人 WANG Y（7） LIU Z（6） XU J（6）
LI J（5） LI X（5） YANG H（5）
ZHANG J（5） ZHANG X（5） WANG H（4）
ZHENG Z（4） CHEN Y（3） CHENG Y（3）
FENG C（3） GUO H（3） LI H（3）
公开年 2022（131）
申请年 2022（84）  2021（41）  2020（6） 
专利权人 UNIV TSINGHU.（3） ELEMENT CO L.（2） ENANO SHENZH.（2） GUANGDONG PO.（2）
GUANGDONG SU.（2） GUANGDONG ZH.（2） GUANGZHOU YA.（2） SHANDONG YUH.（2）
SUZHOU DONGM.（2） UNIV ANHUI（2） UNIV DONGGUA.（2） UNIV GUANGDO.（2）
UNIV SICHUAN（2）

Preparing boron-doped fluorinated polyimide film used in supercapacitor, involves obtaining polyimide by weighing certain amount of diamine, and four organic solvent and adding into mouth flask, stirring at normal temperature to diamine to dissolve, and weighing certain mass of dianhydride.

LI X

Preparing composite heat-conducting filler useful in preparing polymer composite material comprises adding e.g. titanium source and hydrolysis inhibitor into heat conducting filler dispersion, hydrolyzing, heating, mixing core-shell structure heat conducting filler with high heat conducting filler.

LI T, HAN F, LIU Z, CHAI S, OUYANG J, LV S, CHEN D

Liquid crystal polymer single-sided copper clad laminate useful in technical field of preparing copper-clad laminates, comprises LCP mixture layer and copper foil layer sequentially from top to bottom.

WANG Y, LIU C, XU S

Preparing multifunctional natural latex mattress with net maintenance comprises e.g. adding inorganic functional nanoparticle into organic solvent, dispersing, carrying out surface modification reaction and cationization reaction, and vacuum-drying product.

HUANG R

Rare earth synergistic flame-retardant polypropylene composite material useful in preparing rare earth synergistic flame-retardant polypropylene non-woven fabrics, comprises e.g. homopolypropylene, 2-pyrimidinamine, erucamide and sodium polyacrylate.

WANG S, WU Y, HE J, WU C, LIN F, CHEN T, SONG L

Preparing rotary orientation oriented thermally conductive interface material communication field comprises e.g. mixing and stirring thermal conductive material, polymer material, and curing agent, rotating mixture, aligning fiber material in mixture, and shaping.

TANG Z

Anisotropic composite material useful in power device for conveying electric power for packaging, obtained by immersing continuous glass fiber cloth in modified boron nitride/carbon nanotube dispersion, mixing with resin matrix mixture, and curing at high temperature.

YANG D, ZHANG X

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

Composite flame-retardant nylon composition used in preparing wiring terminal or coil framework, comprises nylon, melamine cyanurate, reinforcing filler, flame-retardant synergist, nucleating agent, lubricant and antioxidant, reinforcing filler comprises carbon nano tube.

LIAO L, XIONG J, LV W, ZHANG Y, ZHONG C, YANG H

Preparing aerogel composite heat-insulating sheet involves mixing aerogel powder with ethanol, dispersing, adding aqueous polytetrafluoroethylene emulsion, fully stirring to obtain floccule, then milling on open mill to obtain aerogel/polytetrafluoroethylene composite material.

HOU Y