国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08J（6）
IPC C08J009/26（6）
发明人 ZHAO J（2）
公开年 2022（6）
申请年 2022（6）
专利权人

Conjugated protein useful in preparing superficial skin and subcutaneous fillers, in plastic and cosmetic surgery, and preparing filling materials and medicines for bone/cartilage repair, comprising silk protein and other structural protein macromolecules.

WANG L, CHEN K, WANG H

Method for preparing polymer sponge sensing material based on rigid and flexible two-component conductive fillers used in electronic field e.g. electronic sensor, comprises e.g. mixing rigid conductive fillers with different polymer material matrix, physically or chemically pore-forming.

QIAN Y, YU P, XIN Y

Magnetic nanocellulose-carbon composite airgel useful for electromagnetic wave absorbing material, comprises matrix graphene airgel and carrier nanocellulose e.g. cellulose nanofiber and iron(II, III) oxide nanoparticles and/or zinc-cobalt-nickel ferrite nanoparticles.

JIANG X, LU Y, GUO J

Preparing variable gradient structure flexible gas gel useful for flexible pressure sensors, comprises e.g. pouring gas gel collagen liquid into mold, performing first annealing, dipping the variable gradient flexible three-dimensional piezoelectric framework in graphene solution and drying.

CHENG Y, LUO B, CHENG H, YI C, WANG C, NIU Y, ZHANG K

Manufacturing a polytetrafluoroethylene nanofiber film useful in electronic and electric field, comprises e.g. mixing raw materials using double-screw extruder, performing circular cutting processing and processing the nanofiber precursor product into film material by rolling, washing and shaping.

ZHAO G, ZHANG A, ZHAO J, WANG G, CHAI J

Preparing graphene-based copper ion imprinted hydrogel comprises preparing alkynyl-functionalized polyacrylic acid and thiolated graphene, dissolving chitosan in aqueous glacial acetic acid solution, soaking filter cake in a mixed aqueous solution of glutaraldehyde and thiourea,.

LIU R, ZHAO J, HU J, XU J, MU J