国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D133/00（2）
发明人 ZHAO W（2）
公开年 2022（2）
申请年 2021（2） 
专利权人

Clear water concrete protecting agent in concrete protection system, comprises acrylic emulsion, bactericide, wetting agent, defoaming agent, film-forming auxiliary agent, anti-freezing agent, pH adjuster, thickening agent, hydrophobic axillary agent, and deionized water.

LI Y, ZHAO W

Ultra-light non-silicon polyethylene terephthalate release film comprises polyethylene terephthalate release film base film and coating composed of polyacrylic resin, polyacrylic resin, polyisocyanate curing agent and toluene.

ZHAO W, GUO K, LU Y