国家/地区 中国（5）
IPC部 H（4） B（2） C（2）
IPC大类 C08（2） H01（2）
IPC小类 C08K（2） C08L（2） H01R（2）
IPC C08K003/04（2） C08L023/12（2） H01R004/64（2）
发明人 CHU L（5）
公开年 2023（5）
申请年 2022（3）  2021（2） 
专利权人 BEIJING RES .（2） CHINA PETROL.（2） YUNNAN POWER.（2）

Graphene copper transmission line pay-off grounding pulley for use in tension stringing construction, has conductive wheel group whose end is connected to grounding wire, where grounding wire includes external insulating wire sheath and composite wire core placed in insulating wire sheath.

WANG Z, LI Y, GAO Z, YAN F, LI J, YANG M, GAO J, ZHANG J, WANG C, ZENG D, CHU L, XIANG Y, TAN H, XU L, TANG N, YAN Z, LI H, FENG F, YANG Y, XIE L, ZENG L, ZHAO H

Working ground wire based on graphene and copper as guide line, has composite wire core placed in insulating wire and composed of multiple graphene wires and multiple copper wires which are staggered.

TAO R, ZHANG R, YANG M, LI Y, WANG Z, YAN F, LI J, LU P, YAO H, SONG H, ZHANG J, GAO J, GAO Z, PU J, TAN H, CHU L, WANG C, TANG N, XIANG Y, ZENG D, XU L, WANG H, YAN Z, LI H, XIE L, YANG Y, FENG F, ZHAO H, ZENG L

Thermoplastic conductive composite material comprises inner layer material comprising fiber bundle, first thermoplastic resin and core layer of first auxiliary agent, and at least one outer layer material covering core layer and is resin layer comprising thermoplastic resin and auxiliary agent.

ZHANG H, LV Y, BAI Y, LI J, CHU L, ZHANG Q, LI C, CAI T, XIN Q, GAO D, KANG P, XU K, SHI S

Antistatic polypropylene composite film useful in packaging materials, comprises at least first film layer formed from a polypropylene composition and second film layer formed from a polypropylene composition.

BAI Y, XU K, CHU L, LV Y, REN Y, GAO D, XU M, QUAN H

Optimizing performance of trans-type perovskite solar cells, involves using deionized water, acetone, ethanol and isopropanol to clean transparent electrode substrate in sequence, drying, treating substrate with plasma equipment, dissolving poly(triaryl amine) powder in pyridine solution.

LI G, ZANG Y, ZENG Z, CHU L, YAN W, WANG Y