【摘要】 采用雷蒙磨、球磨机两种不同的研磨设备加工制备硅灰石造纸填料,并研究了两种不同设备制备硅灰石颗粒形态的差别,对不同设备生产的硅灰石填料在造纸中的加填性能进行了研究和对比,研究发现:雷蒙磨制备的填料留着率较高,加填纸页的松厚度、挺度较好,对硅灰石晶簇保留较好。更多还原

【Abstract】 This paper discussed the filling performance of wollastonite filler made by Raymond mill and ball mill.The difference of particle morphological characteristics of two kinds of wollastonite particle made by Raymond mill and ball mill was studied,morphology,filler retention made by Raymond mill is better,the filler made by Raymond mill reserve crystal cluster.更多还原