国家/地区 中国（6）
IPC部 C（5）
IPC大类 C09（2）
IPC小类
IPC
发明人 CHENG L（6）
公开年 2017（3） 2018（3）
申请年 2017（6）
专利权人

High barrier polyester film used in photovoltaic industry, comprises single layer A, double A/B, and three layer A/B/A coextruded biaxially oriented polyester film, where one layer includes graphene polyester barrier layer.

WANG Q, GAO Q, ZHOU T, CHENG L, BAO S, HE J, HUO X

Graphene intelligent infrared physical therapy instrument, has synchronous belt whose upper side is connected with shell through bolt, and synchronous belt wheels connected with stepping motor by control box.

LI H, CHENG L

Preparing porous graphene aerogel involves dissolving graphene oxide in de-ionized water into solution, adding polyethylene glycol into solution, mixing uniformly obtained mixed solution, and reacting to obtain graphene hydrogel.

CHENG L, WANG H, JIAO Z, ZHAO P, ZHU Y

Preparation of polylactic acid based adhesive includes placing graphene oxide coated cationic starch in ice-water bath, performing ultrasonic dispersion, adding polylactic acid and trichloromethane, mixing and volatilizing trichloromethane.

CHENG L, YANG Z, TONG Y, LI K, ZHANG H, CHEN X, ZHANG X, YAN L

Preparation of modified graphene high-temperature resistant paint by ultrasonically oscillating graphene oxide and anhydrous pyridine, dropping dichlorosilane, reacting, adding water, continuously stirring and reacting, and filtering.

WANG S, WU J, WANG Y, FENG N, KONG Z, XUE J, HE H, LIU G, LIU Z, HE L, ZHANG L, NIU B, CHENG L, WANG C, WU Z

Composite ceramic material comprises zirconium boride-silicon carbide composite powder and graphene material in specified ratio.

LIU B, LI C, FENG X, CHENG L