常温固化酚醛树脂用作表面处理的研究

Study on the room-temperature-curable phenol-formaldehyde resin for surface treatment

将经过改性的常温固化酚醛树脂在加入固化剂后 ,喷涂于杉木间伐材水泥模板表面 ,使其在常温下固化形成一层涂层 。

Mixed with cure agent, the modified room temperature curable phenol formaldehyde resin is sprayed on the surface of concrete form of thinned wood of Chinese fir. and it will cure in the room temperature and forms a film of coating, which can improve the quality of surface and the re used rate of the concrete form