国家/地区 中国（15）
IPC部 D（15） B（4） C（3）
IPC大类 D01（15）
IPC小类 D01F（15） D06M（14） D01D（6）
D04H（6） D03D（3） B01J（2）
C02F（2） D06B（2）
IPC D01F006/54（15）
发明人 HUANG R（2） LI X（2）
公开年 2022（5） 2021（3） 2023（3）
申请年 2022（6）  2021（3） 
专利权人 XINAN HEALTH.（2）

Photothermal material useful in seawater desalination, comprises polyacrylonitrile-cobalt-manganese layered double hydroxide film with a hierarchical structure.

ZHAO W, CHEN W, ZHENG R, SONG Y

Graphene filter film comprises first non-woven fabric layer, graphene layer and second non-woven fabric layer arranged in sequentially, where each layer is embedded with each other at connection position.

JU Y, YI J, WANG W, WANG D

Environmentally friendly antibacterial carpet comprises silver nitrate solution, ethanol solution, potassium iodide, polyacrylonitrile polymer, titanium dioxide, lubricant, deionized water, high elastic polymer, graphene, nano-silver ion, preservative and cotton thread.

YU J

Preparing amino-rich polyacrylonitrile-based nanocomposite fiber film used for removing and recycling gold, involves mixing N,N dimethylformamide dispersion of graphene oxide and the N,N-dimethylformamide solution of hyperbranched polyethyleneimine and performing amidation reaction.

ZHONG X, MENG W, YANG H, SHI X, LI X, LI T, MA Y

Blended flame-retardant fabric containing graphene fiber comprises graphene- polyacrylonitrile nanofiber, rabbit hair fiber, basalt fiber, cotton fiber and seaweed fiber.

CONG C

Preparing graphene multifunctional antiviral and antibacterial soft chip useful in antibacterial deodorant fabric, comprises e.g. carrying out surface gel reaction, vacuum drying, pulverizing, subjecting the nascent fibers to steam heat treatment, weaving the porous fibers, and softening.

HUANG R

Preparing graphene far-infrared negative ion multifunctional software chip, comprises e.g. adding silica aerogel microspheres to calcium acetate solution for adsorption treatment, filtering, drying, mixing obtained pore-forming particles with graphene, far-infrared powder and negative ion powder.

HUANG R

Preparing modified polyacrylonitrile fiber membrane with antibacterial properties, comprises adding modified graphene oxide into N,N-dimethylformamide, ultrasonically dispersing, adding modified polyacrylonitrile, heating, dissolving, spinning and drying.

FANG H

Preparing electrospinning of carbon nano fiber catalytic and energy storage and conversion field, comprises mixing polyacrylonitrile, microwave absorbent and organic solvent, carrying out heat treatment and pre-oxidizing polyacrylonitrile carbonization in carbon nano fiber precursor.

SONG B, ZHAO H, FANG J

Nanofiber bilirubin adsorbent for removing excess bilirubin in blood, prepared by dissolving polyacrylonitrile, pore former and channel proppant in organic solvent, eluting, drying, placing in polyamine composite solution, and reacting.

ZHAO R, ZHU G, HU W