国家/地区 中国（4）
IPC部 A（4）
IPC大类 C09（4） A47（2）
IPC小类 C09D（4）
IPC C09D007/61（4）
发明人
公开年 2023（4）
申请年 2022（2）  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

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