国家/地区 中国（85）
IPC部 C（85） H（14） B（10）
A（3） D（3）
IPC大类 C08（85） C09（10） C01（8）
H05（8） B29（6） H01（6）
B32（4） A61（3） D06（3）
B60（2）
IPC小类 C08K（85） C08L（76） C08J（35）
C08G（11） C01B（8） H05K（8）
C09K（7） H01B（6） B29C（5）
C08F（5） B32B（4） A61L（3）
C09D（3） B29B（2） B29L（2）
IPC C08K003/04（85）
发明人 ZOU H（9） GUO S（8） XIA H（8）
CHEN Y（7） WU H（7） YE L（7）
LI Z（6） ZHAO X（6） LI G（5）
WANG X（5） WANG Y（5） YANG J（5）
YANG M（5） FEI G（4） HUANG Y（4）
公开年 2021（17） 2022（13） 2016（12） 2020（12） 2017（7） 2018（7） 2023（6） 2014（3） 2013（2） 2019（2）
申请年 2021（17）  2022（13）  2016（12）  2019（10）  2020（9）  2017（6）  2018（5）  2015（4）  2013（3）  2014（2） 
专利权人 UNIV SICHUAN（85）

High self-adhesive polyvinyl alcohol-based hydrogel preparation and molding method by ultrasonically dispersing graphene oxide and dopamine hydrochloride in deionized water, centrifuging, dissolving polyvinyl alcohol in dimethyl sulfoxide, and adding cyclic acid anhydride and triethylamine.

WANG G, ZHAO X, YU Y, YE L, ZHANG Z

Flexible high latent heat low temperature phase change energy storage gel useful for preparing temperature-regulated materials, comprises phase change material, first hydrophilic monomer and second hydrophilic monomer, where phase change energy storage gel is prepared by in-situ polymerization.

FEI Z, WENG L, YIN C, SHI L

Preparing butyl rubber /natural rubber alternating multilayer composite material used as tire inner liner material of automobile and airplane, involves alternately laminating and co-extruding natural rubber compound and butyl rubber compound, and vulcanizing.

WU H, DUAN Y, GUO S, XI T, XIONG Y

Preparation of composite heat-conducting film for preparing heat dissipation component of electronic device, involves adding carbon nanotube dispersion to aramid nanofiber aqueous dispersion to form modified dispersion liquid, compounding with graphene dispersion, filtering, drying and heat-treating.

ZHANG D, DIAO R, WANG Y

Preparing piezoelectric polymer-based foam comprises e.g. uniformly mixing piezoelectric polymer pellets with piezoelectric ceramics, modifier, and solvent to form a mixed solution, placing mixed solution in mold for directional freezing, and placing molded sample in strong polar solvent.

ZHAO H, HAN C, HE L

Carbon fiber/phenolic resin prefabricated body useful for e.g. preparing heat conductive composite materials, obtained by placing dispersion containing carbon fiber, phenolic resin in magnetic field, distributing direction of magnetic induction line and obtaining dispersion solvent by volatilizing.

JI Y, GUO S, HAN S, WU H

Semi-conductive shielding material useful for high-voltage cables, and for constructing long-range conductive network, comprises e.g. base resin, conductive carbon black, dispersant, coupling agent, functional additives and cross-linking agent.

ZHAN Y, ZHU W, LI X, FU M, HOU S, JIA S, ZHAO L, ZENG J, JIA L

preparing biomimetic hydrogel constructed by nano photoelectric semiconductor useful for light-induced electric stimulation treatment platform comprises dispersing liquid, adding hydrolysis agent, adding photoelectric semiconductor nanoparticles to hydrogel precursor mixed solution and illuminating.

WU C, WEI D, SUN J, QIAO Z, FAN H

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

Polymer hydrogel film useful for seawater desalination, sewage treatment or water purification, comprises outer layer and inner layer, where the outer layer is polymer hydrogel and the inner layer is piezoelectric polymer film.

YANG M, LIU Z, BAO R, YANG J, MENG S, YANG W