国家/地区 中国（10） 世界知识产权组织（2）
IPC部 C（10）
IPC大类 C08（5） C01（4） B01（3）
C02（2） C09（2） D01（2）
IPC小类 C01B（4） C08F（4） B01D（3）
C08K（3） C02F（2） C08L（2）
C09K（2） D01F（2）
IPC C08F292/00（4） C01B032/19（3） C08K003/04（3）
B01D067/00（2） C01B032/194（2） C08F220/18（2）
C08K009/04（2）
发明人 LIU H（10）
公开年 2017（4）
申请年 2017（4） 
专利权人 UNIV TIANJIN POLYTECHNIC（10）

Preparing high-stability lithium-sulfur battery cathode material, involves dispersing graphene uniformly in dispersion medium to form graphene dispersion, adding acrylonitrile, initiator to graphene dispersion, and performing graft reaction.

ZHANG X, LIU H, HE R, LI Y, JIN Y, LIU P, LI P

Preparing aminated graphene involves performing diels-alder reaction of graphene and olefin compound to obtain intermediate product, reacting amino compound with intermediate product, olefin compound has functional group reactive.

ZHANG X, WANG Y, CAO R, LIU H

Preparation of functionalized graphene, involves dissolving intercalation agent, mixing with graphite powder, adding dienophile, passing by micro-jet homogenizer, performing circulating process, filtering, washing and separating from liquid.

ZHANG X, WANG Y, CAO R, CHEN S, LIU H

Preparation of graphene-based synergistic phase-changeable material involves dispersing graphene oxide in dispersant, adding graphene oxide dispersion and reaction monomer to reactor, reacting and distilling mixture and drying sample.

ZHANG X, CAO R, CHEN S, YU Y, LIU H

Preparation of graphene involves dissolving intercalating agent in deionized water and then uniformly mixing, adding graphite powder and then mixing, processing mixture and filtering, washing filtrate using deionized water, and drying.

ZHANG X, WANG Y, LIU H, CHEN T

Preparing styrene-maleic anhydride copolymer graft-modified graphene comprises e.g. using improved Hummers method to obtain oxidized graphene, dispersing maleic anhydride graft and graphene oxide in organic solvent to prepare suspension.

ZHANG X, ZHOU L, LIU H, WANG X

Preparation of temperature-sensitive graphene oxide involves dispersing graphene oxide in dispersant, adding reaction monomer and graphene oxide dispersion liquid to reaction vessel, stirring, then dripping initiator and reacting.

ZHANG X, CAO R, CHEN S, LIU H, WANG X

Sulfonated poly(ether ether ketone)-sulfonated graphene oxide hybrid film used for separation of carbon dioxide and methane comprises sulfonated poly(ether ether ketone) and sulfonated graphene oxide graphene oxide.

HUANG D, ZHANG Y, XIN Q, LIU H, SHUAI Y, NI Y

Industrial hydrophobic oleophilic hollow fiber composite membrane, has surface separation layer made of film-forming polymer material, and comprising graphene and polyvinylidene fluoride component that is utilized as hydrophobic component.

HAO J, HUANG Q, LIU H, XIAO C, ZHAO J

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z