国家/地区 中国（12）
IPC部 B（12）
IPC大类 C08（12）
IPC小类 C08B（12）
IPC C08K003/04（12）
发明人 QIN Y（5）
公开年 2017（6） 2021（2）
申请年 2016（5）  2021（2） 
专利权人 GUANGXI ZHUM.（4）

Preparing amino and pyrenyl group-modified alginic acid derivative useful in e.g. formaldehyde absorption, comprises e.g. acidifying sodium alginate, adding N,N'-dicyclohexylcarbodiimide, 4-dimethylaminopyridine, deionized water and ethylenediamine, freeze-drying, and adding 1-pyrenebutyric acid.

XIA Y, WANG X, LIU H, GONG X, LIU J

Cellulose-graphene porous composite aerogel applied to functional materials, comprises cellulose, graphene oxide with specified range of particle size distribution and reduced graphene with specified range of particle size distribution range.

YAN Z

Preparing graphene quantum dot doped adsorption resin used in separation and purification of plant polysaccharide, by mixing polyvinyl alcohol, sodium lauryl sulfate and water, mixing with aqueous phase mixture, adding graphene quantum dots to oil-water mixed liquid, polymerizing and crosslinking.

DI D, HUANG D, PEI D

Modified cellulose high-barrier film comprises modified montmorillonite, modified graphene oxide, and modified cellulose nanocrystals.

WEI X

Polyacrylic acid/graphene oxide nanocomplex combined with supramolecular action useful in medicinal carrier.

XU Y, SHANG Z, HAN Z, MA D, XU W, LI Q, ZHANG L

Soundproof material includes graphene, polyethylene, chloroprene rubber, polyoxypropylene triol, octanoic acid capric acid triglyceride, methacrylate polymer, brominated paraffin, quartz glass fiber, maleic anhydride and adhesive.

FENG K

Graphene 3D printing material comprises e.g. graphite, waste plastic, polylactic acid, trimeric sodium phosphate, butyl acetate, synthesized agent generating agent, coupling agent and starch synthetic agent.

QIN Y

Graphene 3D printing material comprises graphite, waste plastic, polylactic acid, sodium biphosphate, propylene glycol monomethyl ether acetate, specific synthetic agent and starch synthesizing agent.

QIN Y

Graphene printing material used for three-dimensional printing comprises graphene, waste plastics, polylactic acid, potassium tripolyphosphat, adipate, specific synthetic agent, and starch synthesis agent.

QIN Y, HUANG L

Graphene three-dimensional printing material having high heat distortion temperature includes graphene, waste plastics, polylactic acid, butyl diethylene glycol acetate, specific synthesis agent and starch synthesis agent.

QIN Y