国家/地区 中国（6）
IPC部 A（6）
IPC大类 A61（6）
IPC小类 C08G（6）
IPC C08G083/00（2） C08K003/04（2）
发明人
公开年 2022（6）
申请年 2021（3）  2022（3） 
专利权人

Preparing perfume volatile medium graphite core rod useful in the field of perfume volatile materials, comprises e.g. placing N-methyl-2-pyrrolidone in glass reactor, adding eugenol, reacting graphene oxide dispersion liquid and polyamic acid solution, heating the composite sponge and drying.

LOU L

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

Bio-electrode composition used in contact with skin of living body for detecting physical conditions such as heart rate, comprises (A) reaction composite comprising ionic polymer material and carbon particle.

HATAKEYAMA J, SHANRUN

Polyurethane prepolymer useful for medical dressing, comprises polyisocyanate and polyether glycol.

TIAN Z

Preparing graphene hot compress material used in manufacturing eye massager, involves taking graphite oxide and tributyl ethyl phosphine bis (trifluoromethanesulfonyl) imide as raw materials, and carrying out hydrothermal reaction.

XIAO D, ZHANG Y, YE X, XIAO Y, ZHAN C, ZHOU X, ZHOU H, ZHENG J, PENG F