国家/地区 中国（7）
IPC部 A（7）
IPC大类 C09（7） A61（3） C08（3）
A47（2）
IPC小类 C09D（7）
IPC C09D007/61（4） C08J005/18（2） C08J009/36（2）
C08L001/02（2） C09D001/00（2） C09D005/24（2）
C09D007/63（2）
发明人
公开年 2023（7）
申请年 2022（5）  2023（2） 
专利权人

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Preparation of graphene anti-cutting coating used for coating gloves, by dissolving graphene oxide in aqueous-based polyurethane emulsion, grafting anti-cutting particles and chiral molecules under certain conditions, mixing components and adding additives.

MA L, CHEN L, ZHANG W

Film useful for preventing bird collision, comprises optical film sequentially comprising first protective layer, first reflective layer, first base material layer, polymer dispersed liquid crystal layer, second base material layer, second reflective layer and second protective layer.

NIE Y, LI W, YE X, XU Z, XUE Y, DU P, KONG Q

Preparing multifunctional nanocellulose solution used to prepare film as e.g. antistatic material includes oxidizing plant fiber and oxidation/enzymolysis of industrial paper pulp fiber, mixing obtained modified fibers with functional component e.g. hemicellulose and carbon nanotube and fibrillating.

WANG W, MAO H, YANG X

Preparing fibroin flexible electrode useful e.g. for monitoring muscle nerve injury, comprises pressing fibroin masterbatch (made of plasticizer and fibroin aqueous solution), pasting mask plate on plasma processed fibroin film, and coating with reduced graphene oxide fibroin conductive solution.

YANG W, LIU Y, OUYANG C

Aqueous microcrystalline functional ceramic coating useful as surface coating material for high-temperature-resistant borosilicate glass substrate, comprises e.g. low-melting glass powder, curing agent, graphene, tourmaline powder, silicon nitride powder, alumina, cobalt black, and thickening agent.

ZHOU Y, FAN M, HAN Y, ZHONG Z

Preparing stainless steel-copper-titanium graphene pot composite board useful in medical instrument, comprises e.g. taking pot body composite copper plate, performing laser punching on three-dimensionally graphitized area, cross-linking dispersion with powder mixture filler, and cold-rolling.

XU M, YING M