国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10） C09（2）
IPC小类 C08L（10）
IPC C08L005/00（10）
发明人 FENG Y（2） JI X（2） LI J（2）
LI Y（2） LU Y（2） WANG J（2）
ZHANG L（2）
公开年 2021（10）
申请年 2021（5）  2020（3）  2019（2） 
专利权人 BEIJING BEIH.（2） UNIV BEIJING.（2）

Preparing aramid nanofiber graphene oxide konjac glucomannan composite film comprises adding graphene oxide sol into konjac glucomannan solution, mixing diluted aramid nanofiber dispersion and silver bromide solution, adding konjac glucomannan, spraying on membrane material, filtering and drying.

MAO G, WANG Y, DOU X, YAN W, ZHAO X, ZHANG F, LI Y

Preparing integrated hydrogel for high altitude medical diagnosis and treatment, by dispersing calcium chloride and dopamine-reduced graphene oxide in solvent, adding hydrogen peroxide and aqueous ammonia, reacting, uniformly dispersing obtained product, and adding acrylamide and polysaccharides.

SUN H, XIE C, LI Y, LU X

Natural polymer-based atmospheric water collection material for adsorption and desorption of water vapor, is prepared using natural polymer and cross-linking to obtain hollow structure, where natural polymer is natural polymer material with polysaccharide main chain and hydrophilic side chains.

HE J, XU X

Easily degradable and environmentally friendly intelligent toilet plastic bag includes corn starch, glycerol, polyethylene, pullulan, antioxidant, nano-flame retardant compound, diethylene glycolpolysuccinate, and polylactic acid.

MA Z, YE H, ZHANG Y, ZHOU X

Edible antibacterial drug packaging film comprises graphene oxide, beta-cyclodextrin, modified chitin, quaternized konjac glucomannan, plasticizer and cross-linking agent.

LIN X

Filament material for marking three-dimensional (3D) printed object, has polymer resin (compatible with extrusion based printing process), and marking additive that allows portions of filament material to change color when exposed to light.

HU N X, HU N

Preparing degradable high thermal conductivity composite material comprises uniformly mixing heat conducting filler, chitosan microsphere and acid aqueous solution, then drying and forming.

GAI J, ZOU Q, XIONG S, JIANG M, ZHENG K

Preparing hot air drying gel thermal conductive skeleton material comprises e.g. adding surfactant and thermal conductive filler to gel polysaccharide aqueous dispersion, stirring and uniformly mixing at low speed until uniform, and heating.

LU Y, LI J, JI X, FENG Y, WANG J, ZHANG L

Rubber foam material comprises rubber latex, curdlan, thermally conductive filler, surfactant and vulcanizing agent.

LU Y, LI J, JI X, FENG Y, WANG J, ZHANG L

Expandable polystyrene flame-retardant thermal insulation wall board comprises polystyrene, melamine, graphene powder, pullulan, magnesium sulfate solution, barium stearate, magnesium oxide, talc powder, and antioxidant.

LI C, PENG J, YU C