国家/地区 中国（2）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D105/04（3）
发明人
公开年 2023（3）
申请年 2022（2） 
专利权人

Water distillation apparatus used to desalinate contaminated water, comprises transparent housing, photothermal substrate, condensing surface, water feeder, and condensate collector.

WU X, XU H

Janus structure program temperature control elastic material used in solar passive heating, comprises Janus double-layer structure comprising first structural layer and second structural layer stacked on top of each other, where first structural layer has adjustable solar light transmittance.

HU X, WANG J

Pipe body extrusion process of aluminum-magnesium alloy explosion-proof box, comprises e.g. placing aluminum-magnesium alloy in treatment modified solution for ultrasonic dispersion treatment, taking out and drying, performing extruding treatment, and straightening and correcting.

ZHANG J