国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8）
IPC小类 C08J（8） C08K（7） C08L（6）
C01B（2） C08F（2）
IPC C08J009/28（8）
发明人 FAN W（3） LIU T（3） ZUO L（3）
DONG Y（2） DU Q（2） FENG J（2）
WANG H（2） YIN E Y G（2） ZHANG Y（2）
公开年 2017（3）
申请年 2016（3）  2013（2）  2022（2） 
专利权人 UNIV FUDAN（8）

Preparing flexible strain material capable of simultaneous stretching and compression as flexible sensor, by dissolving thermoplastic elastomer in solvent, dispersing conductive substance, freezing dispersion into solid, freeze-drying, sublimating solvent, cutting porous foam material, and drying.

GUO X, FENG J

Heat conducting framework with vertical orientation structure used in compact film material, comprises heat conducting filler which is induced to separate with polymer phase to obtain vertically oriented polymer/heat conducting filler porous framework.

WU L, HUANG T, CHEN M

Preparing polyimide-based composite gas gel comprises dispersing graphene oxide in deionized water, carrying out ultrasonic dispersion to obtain graphene oxide stable dispersion adding hydrazine hydrate and ammonia solution, and heating.

LIU T, ZUO L, ZHANG Y, FAN W, YIN E Y G, DONG Y

Graphene-reinforced polyimide-based composite aerogel comprises graphene and polyimide.

LIU T, ZUO L, ZHANG Y, FAN W, YIN E Y G, DONG Y

Preparing polyimide-graphene composite gel involves dissolving diamine in polar solvent and dispersing to ultrasonic state to obtain diamine solution, which is dispersed graphene oxide and stable dibasic amine-oxidized graphene.

LIU T, ZUO L, FAN W, GAO W, LU H, GU H, LAI F

Preparation of polymer porous hydrogel includes uniformly dispersing graphene oxide in solvent, reacting with lipophilic modifier, washing, vacuum drying, uniformly dispersing in water, and adding monomer, crosslinking agent, and initiator.

DU Q, WANG H, YI W

Preparation of graphene/polypyrrole hybrid airgel, e.g. used for super-capacitor electrode, by carrying out ultrasonic dispersion of graphene oxide nanotube and polypyrrole, liquid nitrogen quenching, freeze-drying, and hot processing.

FENG J, YE S

Preparing graphene-porous polymer composite material comprises e.g. preparing solution containing surfactant, preparing graphene oxide sol, mixing, ultrasonicating, adding e.g. monomer and initiator, and preparing oil-in-water emulsion.

ZHENG Z, DU Q, WANG H