The invention provides a formula of a waste PVC cable sheath/cellulosine composite board and a manufacturing technique thereof.
明废旧PVC电缆外皮/木粉复合板材的配方及生产工艺。
The invention provides a formula of a waste PVC cable sheath/cellulosine composite board and a manufacturing technique thereof.
明废旧PVC电缆外皮/木粉复合板材的配方及生产工艺。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表
亦不代表
软件的观点;若
现问题,欢迎向我们指正。