国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2） E04（2）
IPC小类 C09D（2）
IPC C09D007/61（2）
发明人 LIU X（2）
公开年
申请年
专利权人

Construction method for fair-faced concrete protective agent for exterior wall finish, by providing fair-faced concrete protective agent, performing base repair treatment, grinding, cleaning wall surface, performing color adjustment, and painting by applying aqueous primer, and inorganic coloring.

CAO Y, LIU X, WANG D, DU H, HAN T, YANG L, LI J, SUN Y

Protecting fasteners of offshore power transmission towers comprises e.g. cleaning fasteners of power transmission towers, removing water and oil, removing dust and rust, uniformly spraying primer on fasteners, and applying primer coating.

LIU X, LI R, LIU Z, HE Y, JIAO P, NIE Q, LUO R, WANG Q, HOU W