LIU Pei-yi. Polyurethane Injection Molding Technology Used in the Furniture Manufacturing Process. [J]. China Wood Industry 26(2):46-50(2012) DOI: 10.19455/j.mcgy.2012.02.012.
Polyurethane Injection Molding Technology Used in the Furniture Manufacturing Process
Imitation wood furniture made with Polyurethane(PU)has been gaining popularity in China.Compared with traditional wood carving technology,PU injection molding saves production time and cost when furniture is made with a complicated appearance.In this article,the author summarizes key techniques of PU injection molding technology such as:raw material selection,mixing composition,mould design and production,casting condition and the PU imitation wood manufacturing process.