国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C08（5）
IPC小类 B01J（5）
IPC C08F212/36（5）
发明人 LI H（2）
公开年 2021（5）
申请年 2020（2）  2021（2） 
专利权人

New strong acid cation exchange resin i.e. polystyrene-benzene sulfonic acid compound useful in amphoteric homogeneous mixed bed.

YU Y, XIE R, LIU X, YAN H, WU Y, YE Y, LIU W, LIU D, YU S

Preparing magnetic molecularly imprinted polymer by preparing graphene oxide, preparing magnetic graphene oxide, preparing silica-coated magnetic graphene oxide, and preparing magnetic molecularly imprinted polymer.

WAN Y, XIONG H, GUO L, WAN H, FAN Y, GUO X

New catalyst i.e. 1-methylpyrrolidine compound useful in preparing diol by hydration reaction of epoxy alkane.

YU F, HE W, JIN M

Preparing graphene composite ion exchange resin comprises passing graphene composite ion exchange resin through graphene composite copolymerized white ball, mixing and reacting with sulfonating agent and post-processing.

SHEN X, YING Y, LI H, PENG Z, SHI H

Separating and purifying aucubin by imprinting modified composite material comprises synthesizing vinylmodified graphene oxide by adding graphene nano sheet into water-ethanol mixed solution and ultrasonically stirring.

LI H, MAO L, LUO X, XU G, LI K