国家/地区 中国（7） 世界知识产权组织（2）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC C04B035/624（7）
发明人
公开年 2021（7）
申请年 2020（4）  2021（3） 
专利权人

Hydrogel material used as bone-filled biomedical material used for manufacturing inorganic non-metallic gel scaffold in e.g. tissue engineering, is assembly of inorganic non-metallic particles with preset size forming hydrogel network having microscopic pores with preset pore diameter.

WANG H, DOU Z, CHEN K, LI X, GONG C, SUN K

Preparing hydroxyapatite bioceramic on titanium alloy surface by sol-gel method, comprises placing titanium alloy substrate on spin coater, dropping prepared sol containing phosphorus pentoxide on substrate surface, drying and heating.

ZHU J, HAN F, SHEN Q, ZHU Y, LUO H, GUO B, LIU Y

Creating aerogel used as e.g. coating, comprises forming mixture of solid ammonia borane and either two-dimensional nanostructured material or hydrocarbon polymer colloids, self-assembling, and annealing the obtained hybrid particles.

PRIESTLEY R D, ARNOLD C B, LI H, OZDEN S

Preparing uranium dioxide-graphene fuel core block comprises e.g. calcining ammonium diuranate powder at high temperature, converting ammonium diuranate into U3O8, and using concentrated nitric acid to dissolve U3O8.

HUANG H, LIU T, LIAO Y, SUN M, YAN Y, REN Q, XU D, ZHANG Y, XIAO L

Lithium battery cathode material comprises lithium titanate powder, silica aerogel, sulfur-doped graphene, carbon nanotubes, fluorine-silicon modified acrylic emulsion and perfluoroalkyl acrylate copolymer emulsion.

GUO Y

Controlling dielectric constant of graphene, by preparing lithium aluminum silica sol, pre-hydrolyzing silane coupling agent, mixing hydrolyzed silane coupling agent with lithium aluminum silica sol, and treating precursor.

XIA L, LU S, ZHONG B

Preparing graphene aerogel comprises e.g. adding reducing agent into graphene oxide dispersion liquid, using graphene oxide printing slurry by 3-D printing to obtain ordered three-dimensional graphene oxide porous bracket.

YANG J, DONG S, YOU X, NI D, CHEN X