国家/地区 中国（2）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D005/08（2） C09D007/61（2）
发明人 LI S（3）
公开年 2019（2）
申请年
专利权人

Preparing Teflon corrugated pipe internal crimping joint comprises using 304 stainless steel processing to make withholding joints and coating crimping joint surface with corrosion-resistant modified polyperfluoroethylene propylene coating.

WANG W, WANG L, LI S

Surface-metalized polymer article comprises polymer component, first layer composed of multiple graphene sheets and conducive filler coated on polymer component surface, and second layer of plated metal deposited on first layer.

LIN Y, LEE S, JHONG Y, ZHAMU A, JANG B Z, LI S

Nanocomposite photocathode protective coating material comprises quaternary nanocomposite material composed of nano titanium dioxide, cadmium selenide, graphene and polyaniline.

LIU B, XU D, JIANG W, WU X, XU Y, LIU Y, YANG M, ZHU R, LIU S, LI S