国家/地区 中国（13） 美国（4） 日本（3） 韩国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 C（17） B（3）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C08K009/04（17）
发明人 KITAO A（2） SUZUKI K（2） WATANABE D（2）
公开年 2020（10） 2021（6）
申请年 2020（17）
专利权人 CANON KK（2）

Composite material useful as structural material and coating layer material applied to parts of electronic devices, comprises surface-modified inorganic compound and polymer resin matrix which is mixed with inorganic compound.

SHIN C M

Polymer composite comprises epoxy based polymer forming polymer matrix, and amino-graphene dispersed throughout polymer matrix, where graphene is functionalized with 3,5-dinitrophenyl groups to form functionalized graphene.

ZHU S S, ALTAIE I, FIHRI A, SWAGER T M, ALAMRI H A

Conductive composite film comprises reduced graphene oxide, quaternary ammonium salt hemicellulose and chitosan.

GUAN Y, GAO H, WU Y, WU H

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Soybean protein film comprises soy protein isolate powder, functionalized graphene and glycerin and functionalized graphene prepared from soy protein isolate as graphite stripping agent.

CHEN H, LI J, GAO Q, ZHOU W, ZHANG S, ZHANG W, GONG S

Graphene composite material comprises modified graphene, and flame-retardant additive, is prepared by ultrasonically-treating mixed solution comprising modified graphene and flame-retardant additive, filtering, and drying.

CUI J, LI Y, XU P, ZHANG B

Forming composite used as sorbent material of gaseous or liquid pollutants by providing two-dimensional (2D) material in solvent, adding particulate material to solvent, and providing a flocculating agent in the solvent.

BURROW S, MOGORTVALLS E, BRADY C, BRYANT T, NAGYTE V, ALIBOURI M, MOGUTVALES E, NAGAITE B, ALIBOWRY M

High wear-resistant and impact-resistant composite rubber comprises nitrile rubber, zinc oxide, stearic acid, sulfur, accelerator, carbon black, biomass carbon microspheres and modified biomass graphene oxide.

YIN C, TANG G, WU Z, WU J

Modified graphene for vinyl chloride polymerization, is prepared by adding expanded graphite oxide powder to sodium hydroxide solution, mixing obtained solution with sodium dodecylbenzene sulfonate, and stripping by ultrasonic stripper.

JIANG X, JIANG C

New modified graphene for modified graphene dispersion and modified graphene resin composite, which is used for forming modified graphene sheet.

WATANABE D, SUZUKI K, KITAO A