国家/地区 中国（9）
IPC部 B（9） C（6） D（2）
IPC大类 B01（9）
IPC小类 B01D（5） B01J（4） C02F（3）
D01D（2） D04H（2）
IPC B01D067/00（4） B01D069/02（3） B01D071/34（2）
B01J020/30（2） B01J027/24（2） C02F001/28（2）
D01D005/00（2） D04H001/728（2）
发明人 ZHANG L（3） JIA G（2） WANG C（2）
XIN B（2） ZHANG Y（2）
公开年 2021（4） 2020（3）
申请年 2021（4）  2020（2） 
专利权人 UNIV SHANGHAI ENG TECHNOLOGY（9）

Continuous preparation of polyvinylidene fluoride hollow fiber film for e.g. textile, involves soaking hollow fiber membrane obtained by using polyvinylidene fluoride, rigid polymer, nanomaterial as inorganic additive and water-soluble polyethylene oxide, in water, shaking and washing.

XUE H, WANG C, WANG Q, CHEN K, WANG M, XIAO C, JI D

Method for carbon dioxide hydrogenation to synthesize hydrocarbon, involves using potassium-transition metal co-promoting iron catalyst containing carbon black, nitrogen-doped graphene with ferric oxide, transition metal and potassium.

WANG J, AN W, MEN Y, CHEN S, GUO K, NIU X, XIONG L, LIU S

Preparing electrospinning seawater desalination membrane with self-floating structure comprises dissolving polystyrene and N, N-dimethyl formamide, adding e.g. polyacrylonitrile, stirring and electrostatic spinning polyacrylonitrile electrostatic spinning solution of doped carbon material.

YOU Q, XU C, JIANG Z, TANG H, GONG T

Preparation of boron carbonitride nanosheet used as supercapacitor electrode material for, e.g. catalytic adsorption material by weighing and mixing carbon source, boron source and nitrogen source, drying, grinding, degassing, and heating.

YU W, XIN B, LUO J, SHEN D, KONG F, YU M, LIU Y, YUAN X, FAN M, ZHU R

MXene-graphene oxide composite film with humidity response useful in fields of e.g. water purification, intelligent drive, and electricity, comprises MXene sheets and graphene oxide sheets located on both sides of the MXene sheets.

ZHANG Y, JIA G, ZHANG L, LI L, LI C

Manufacturing antibacterial and sterilizing air filtering material involves putting aqueous polyurethane into solvent for dissolution to obtain mixed solution, and adding silver-loaded graphene to mixed solution to form spinning solution.

XIN B, ZHOU X, YU J, JIANG Y, XU L, HUANG Y, YAN Q, MIAO Y, XIE X, LI A

Preparation of titanium dioxide/graphene oxide/stearic acid composite modified sponge by taking graphene oxide dispersion liquid, diluting with anhydrous thanol, obtaining graphene oxide solution, and adding titanium dioxide powder.

WEI G, ZHANG Y, ZHOU J, JIA G, ZHANG L

Preparing high-permeability polyvinylidene fluoride or perfluorosulfonic acid-graphene oxide ultrafiltration membrane involves coating casting film liquid mainly composed of perfluorosulfonic acid-graphene oxide nanocomposite.

YUAN H, LIU X, WANG C, ZHANG S, ZHANG L, LU J

Preparing graphene-loaded nano-zirconia composite material involves adding graphite oxide to deionized water and performing ultrasonic dispersion, and mixing nano-zirconia powder with obtained graphene oxide dispersion liquid.

JIANG P, ZHA X, SUH C, LIN W