国家/地区 中国（21）
IPC部 B（21） C（21） G（2）
IPC大类 B01（21）
IPC小类 C08G（21）
IPC C08K003/04（9） B01J020/30（6） C08G083/00（6）
C08K009/04（5） B01J020/26（4） B01J020/28（4）
C08J003/075（4） B01J019/00（3） C02F001/28（3）
C08F220/56（3） C08G018/32（3） C08G073/02（3）
C08G073/06（3） B01J019/10（2） C08F212/08（2）
发明人 LI H（2） LI Z（2） WANG H（2）
WANG J（2）
公开年 2020（21）
申请年 2020（13）  2019（5）  2018（3） 
专利权人

Preparing high-density conductive polyurethane foam, comprises e.g. adding ionic liquid 1,3-dimethylimidazole dimethyl phosphate salt and water into reactor, mixing, heating, then reacting with graphene, cooling and post-processing.

JIANG K

Preparing layer-by-layer self-assembled graphene quantum dots/3D-graphene/polyaniline composite film comprises e.g. dispersing graphite alkene oxide, transferring to hydrothermal reactor, reacting, filtering, and dialyzing.

GUO R, JIANG Y, MO Z, JIA Q, WANG J, GUO X, CHEN Y

Graphene composite filter screen useful in e.g. air purification, comprises polyether polyol, toluene diisocyanate, graphene material, activated carbon powder, catalyst, foam stabilizer, surfactant and additive.

WANG Y, WANG C, LIU S

Preparing cage polysilsesquioxane-graphene modified high thermal conductivity polystyrene, comprises e.g. placing graphene oxide powder in constant temperature chamber filled with helium and nitrogen, and reacting.

LIU Y

Preparing a graphene oxide modified magnetic polypropylene imine polymer material useful as solid phase extraction adsorbent in the magnetic solid phase extraction detection of polychlorinated biphenyl in environmental water sample.

ZHOU Q, WANG H

Graphene-modified polyurethane conductive material comprises functionalized graphene, diphenylmethane diisocyanate, polyester diol, dibutyltin dilaurate, 2,2-dimethylolpropionic acid and 1,4-hexanediol.

LIN D

Chitosan-polydopamine-graphene hydrogel adsorbing material comprises mercaptochitosan, dopamine hydrochloride and biomass-based porous graphene.

YI S

Preparing graphene resin useful as rhenium adsorbent in adsorption of trace rhenium, comprises mixing graphite oxide dispersion with sodium hydroxide, adding bromoacetic acid, reacting, then mixing with resin monomer, and reacting.

CHEN Z, FANG D, XIAO C, LI H, WANG Q, LI Q, LIU R, WANG L, CHENG Y, SONG Z, TIAN L, LV Q, XIONG Y, ZHANG L, DU Y

Preparing conductive hydrogel used for electrolysis catalyst, by mixing sodium tungstate, bismuth nitrate and cetyl trimethylammonium bromide, performing hydrothermal reaction, peeling, mixing with graphene quantum dots and polymerizing.

LIU P, WEI Z, LI Z, WANG J, LIU C, YANG G, SHI L

High flame retardant biomass-based modified polylactic acid film material comprises DL-lactide, catalyst, crosslinking agent, phytic acid modified graphene, chitosan, and melamine.

GAO S