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发明授权
CN105839453B 一种采用硅酸钙与细小纤维复合填料的造纸方法 有权 转让

一种采用硅酸钙与细小纤维复合填料的造纸方法
摘要：
本发明公开了一种采用硅酸钙与细小纤维复合填料的造纸方法，本发明采用盐酸对硅酸钙填料与细小纤维进行复合处理，将复合后的填料加入磨浆后的植物纤维中，经过上网、成形、压榨、干燥后得到加填纸张。该方法可显著改善硅酸钙加填纸的强度性能，在开发高填料纸方面具有显著优势。
摘要（英）：

The invention discloses a papermaking method by using composite filler of calcium silicate and fiber fines. The method includes performing combined treatment of calcium silicate filler and fiber fines by using hydrochloric acid, adding combined filler into defibrinated plant fibers, putting filler on a net, and performing shaping, squeezing, and drying to obtain filled paper. The method can improve the strength property of calcium silicate filled paper observably, and has substantial advantage in developing high-filled paper.

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