国家/地区 中国（8）
IPC部 C（5） G（4） H（2）
IPC大类 G01（4） C08（2） H01（2）
IPC小类 C08J（2） C08K（2） C08L（2）
G01L（2）
IPC C08K003/04（2）
发明人 WEI D（8）
公开年 2023（8）
申请年 2022（8） 
专利权人 CHONGQING GR.（2） UNIV SHAANXI.（2）

Preparing lithium-ion battery safety primer slurry useful for current collector, comprises preparing partial graphene oxide, taking partial graphene oxide surface grafted with active lithium branches, and processing material to prepare the safe bottom coating slurry.

DOU Y, YAN Z, WEI D, YU Q, ZENG P

Preparing a graphene oxide modified starch/chitosan composite packaging film useful in e.g. preparing starch-based film, comprises e.g. adding graphene oxide dispersion liquid to carboxymethyl cellulose solution, obtaining modified graphene oxide small sheet uniform dispersion, drying and cooling.

WANG J, ZHANG S, HE T, WEI D, WU L, LV S

Graphene shoulder and neck physical therapy massager useful for patient with rheumatism, scapulohumeral periarthritis stubborn chronic disease, comprises e.g. transverse end of second massage parts extended with fixing bandage, and fixing bandages can be fixed with shoulder of human body.

GOU C, YI Y, LI N, WEI D

Three-dimensional pressure sensor for transistor type sensor, has bottom layer and top layer arranged in parallel above bottom layer, and top layer is sequentially connected with trigger and positive graphene.

WEI D, XIANG L, YI J, WANG D, WANG W

Preparing graphene oxide collagen crown composite hydrogel comprises e.g. adding polyvinyl alcohol to glycerol solution to obtain polyvinyl alcohol/glycerol solution, adding konjac gum and collagen crown solution, stirring, pouring into mold, freezing and thawing.

YANG J, WANG J, HE T, WEI D, CAO X, LV S

Flexible pressure sensor based on two-dimensional quantum tunneling force-sensitive mechanism, has conformal carbon nano-film composed of graphene-structure of nano-wall and flexible substrate.

CHENG G, WEI D

Cable with a signal detection function for leakage detection circuit breaker, comprises multiple of insulating cores, each having a conductor assembly and a first insulating layer covering the outer periphery of the conductor assembly, and cable further comprises a second insulating layer.

WEI D, ZHU S, YANG J, CAI Q

Composite film useful for purifying dye wastewater comprises graphene oxide interspersed between interlaced stacked polyacrylonitrile fibers to three-dimensional network support structure.

ZHANG J, LIU L, DING H, WEI D, CHEN D, SUN Q, NIE H