国家/地区 中国（3）
IPC部 B（4）
IPC大类 B32（4）
IPC小类 B32B（4）
IPC B32B017/10（4）
发明人
公开年 2022（4）
申请年 2021（2） 
专利权人

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

Preparing heat-pressing molding foam absorbing material involves mixing raw materials comprising components, foam type surfactant, wave absorbing agent, catalyst and water to form to-be aggregate raw material, where wave absorbing agent is carbon black, graphite, carbon nano tubes and graphene.

YANG R, ZHAO Z, LIU R

Preparing anti-deformation acrylic sheet with thermal insulation function comprises e.g. preparing acrylic base layer, preparing fiber layer, preparing thermal insulation coating, coating the thermal insulation layer coating on the fiber layer, and drying.

ZHANG X, LIN X, JIA L, WANG J, ZHU X

Solid state thermochromic polymer film used in smart window comprises separated solid phases i.e. transparent and comprising phase which undergoes crystal melting and having reduced refractive index above threshold temperature.

PEI Q