国家/地区 中国（11）
IPC部 A（13） C（13） B（2）
IPC大类 A61（13）
IPC小类 C08G（13）
IPC C08G083/00（13）
发明人
公开年 2020（3） 2022（3） 2013（2） 2018（2）
申请年 2019（3）  2020（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

Fabrication of polyamidoamine dendrimer/zinc oxide-polyethylene glycol nanoparticles-grafted reduced graphene oxide-based face mask for protection of viruses, involves preparing ink of graphene nanosheets/nanofiber in acetone and polypropylene using ball milling or ultrasonic homogenization.

SAHOO N G, PANDEY S, DHALI S, KARAKOTI M, TEWARI C, TATRARI G

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

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

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

Preparing reduced graphene oxide-iron oxide nanoparticles-polyethylene glycol functional composite comprises e.g. preparing poly(maleic anhydride-alt-1-octadecene) composite and mixing with graphene oxide-iron oxide.

ZHAN Y, WU Y, WANG Y, LU H, GUO Z, CHEN J, GUAN Y

Preparation of skull shape composite involves modifying surface of polyetheretherketone, grafting sulfonated graphene oxide fibers to hydroxylated modified polyetheretherketone and subjecting to injection molding with polyetheretherketone.

WANG Z, BAO N, XU X, ZHANG L, DOU Q

Manufacture of folic acid-wheat germ agglutinin-graphene nano-drug carrier involves dispersing folic acid-grafted 6-carboxymethyl-cyclodextrin in water, adding sodium chloride and wheat germ agglutinin, and ultrasonically treating.

MA J, FANG L, KONG S

Preparing hyperbranched polymer-modified graphene oxide in aqueous phase used in fields of separation membranes, involves sonicating graphene oxide powder to be uniformly disperse in aqueous phase to prepare stable graphene oxide dispersion.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q