国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8） D01（5） D06（3）
H01（2）
IPC小类 C08F（8）
IPC C08F220/06（2） C08F292/00（2） C08J003/22（2）
D01F001/09（2） D01F001/10（2） D01F006/46（2）
D06M011/74（2）
发明人 CHEN H（2） WANG Y（2）
公开年 2022（4） 2023（4）
申请年 2022（8）
专利权人

Preparing graphene carbon fiber polypropylene fiber composite material masterbatch comprises mixing graphene, surfactant and organic solvent, placing e.g. modified graphene dispersion and catalyst into high-pressure polymerization kettle, and mixing graphene-polypropylene composite material.

GAO S, ZHANG J, LIU J

Preparing antibacterial agent containing graphene and quaternary ammonium salt textile, comprises e.g. polymerizing gamma-methacryloxypropyltrimethoxysilane, dimethyldiallylammonium chloride, acrylic acid and allyl glycidyl ether, and initiating by sodium persulfate in solvent water.

WANG Y, JIAO C, JING H

Preparing ecological synthetic leather with electromagnetic shielding function involves adding 2-hydroxy-4-(2-hydroxy-ethoxy)-2-methylpropiophenone and styrene monomer, filling nitrogen, vacuum extracting, mixing e.g. polyurethane graft modified graphene slurry and thickening agent and coating.

DENG M, ZHOU Y, ZHAO Z, HE M

High-temperature environment-resistant battery diaphragm useful in lithium-ion batteries, comprises polyalkenylpyridine materials formed by polymerizing alkenylpyridine monomers.

SI M, FAN Z, CAI H, LI X, ZHANG P, LI J, LAI X, LIU K

Preparing graphene oxide-based flexible supercapacitor in functional polymer material and electrochemical field, involves preparing positive plate, negative plate and polyvinyl alcohol (PVA)/potassium hydroxide (KOH) gel solution, bonding one side of positive plate.

YANG X, CHEN Z, CHEN H, LIU R, ZHAO J

Antistatic fabric used for forming e.g. rope, is prepared from antistatic polypropylene obtained by polymerizing polypropylene and antistatic molecules, and conductive agent.

ZHU J

Preparing superfine color masterbatch pre-dispersion useful for non-woven fabrics, comprises mixing nano-scale color pigments, multifunctional polymer pigment dispersants, thickeners and auxiliary agents, and treating with supercritical carbon dioxide.

NI J

Preparing high-strength and high-wear-resistant chopped carbon fiber composite material useful as aircraft structure material involves reacting alkynyl-substituted graphene and azide methacrylate, performing click chemical reaction, preparing modified oxide graphene.

ZHOU P, WANG Y, CHEN H, WU M