国家/地区 中国（17）
IPC部 A（17）
IPC大类 C08（17） A61（11） A01（3）
A41（2） B01（2） B05（2）
C09（2） D06（2）
IPC小类 C08G（17）
IPC C08G083/00（17）
发明人 FENG X（2） LIU Y（2） ZHANG Y（2）
公开年 2020（5） 2021（4） 2018（2） 2022（2）
申请年 2020（5）  2019（3）  2021（2）  2022（2） 
专利权人

Preparing hyperbranched polyglycidyl ether hydrogel dressing useful for preparation of trauma repairing medicine, comprises dissolving oxidized hyperbranched polyglycidyl ether in phosphate buffered saline solution, and mixing with chitosan composite solution.

TENG M, ZHANG P, LIU X, LIU Y, LUO X

Cosmetic containing graphene for adsorbing heavy metals, comprises a mask base cloth and a mask liquid with the effect of adsorbing heavy metals, and raw material of the facial mask liquid with the effect of adsorbing heavy metals including graphene-grafted cellulose-chitosan polymer.

LIAO Z

Preparing biodegradable compatibilizer useful for preparing biodegradable aliphatic polyester/graphene oxide blend, comprises e.g. ultrasonically dispersing modified graphene oxide and dispersing agent, reacting, freezing and drying.

KE Y, FU P

Composite material used for wound healing, comprises physical antibacterial material comprising graphene oxide or carbon nanotubes coated with protamine comprising pure protamine, protamine sulfate, protamine hydrochloride, and protamine fragments after enzyme digestion.

FENG X, WANG J, SHEN J, ZHANG X, ZHANG Y, YANG Z

Ultra-thin wear-resistant non-stick coating used for baking mold surface, comprises silicon carbide porous ceramic foam, carborundum, polycaprolactone-polycarbonate-graphene copolymer, mica powder, dispersant, PTFE, and polyethylene glycol.

WU G

Preparing graphene metal organic framework composite modified polypropylene melt-blown material comprises mixing the graphene and ethanol, cutting, dispersing the graphene in ethanol and adding silane coupling agent.

QIN J, LIU Y, ZHAO K, HE Y

Preparing a graphene oxide composite material group used as a nano-drug carrier platform with targeted and controlled release effects, involves activating the carboxyl groups on the graphene oxide sheet to obtain a graphene oxide dispersion.

HUANG X, HAO B, ZHANG S, JIANG H, HU R, YAN J

Quaternized polyethyleneimine modified graphene quantum dots for preparing antibacterial coatings, antibacterial solutions, and preparation of antibacterial material products, obtained after quaternization reaction.

DENG X, CHANG Q, SHEN N

New graphene oxide loaded renewable antibacterial polypropylene material useful in preparing masks.

DENG T

Preparation of graphene oxide medicine carrier used for preparing nano-medicine for heat treatment by adding polyethylene glycol diamine in dispersion of graphene oxide, and amide condensation reacting under action of activating agent.

FENG X, GUO W, CHEN Z, CHEN Q, ZHANG Y