国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3） C09（2）
IPC小类 B32B（3）
IPC B32B007/12（2） C09J127/18（2）
发明人 LI C（3）
公开年 2023（2）
申请年 2022（3）
专利权人

Deep sewing coated polyurethane seat leather used in e.g. seats and instrument panels comprises surface layer arranged between base cloth and coating layer, reinforced leather arranged on side of base cloth away from surface layer and polyurethane leather and reinforced cloth are bonded by glue.

ZHANG Y, ZHANG F, LI C, SUN L, GAO H

Shell useful in electronic device has ceramic composite structure comprising coating layer set on surface of ceramic particles, where coating layer comprises layered material, and protective layer set on surface of polymer ceramic layer.

CHEN Y, HU M, LI C

Installing of underwater sightseeing window by drilling boltholes window frame of ship body mechanism, coating modified silane structural, pressing bullet-proof glass, filling modified silane structure glue, closing and fixing upper cover plate, detecting air tightness of mounted sightseeing window.

WU T, LI C