低紧度高强度特种纱管原纸性能的研究

Study on Low Density and High Strength Propreties of Bobbin Base Paper

纸页松厚度的提高可以有效的减少原料的用量、降低生产成本。实验研究了通过与不同浆配抄、添加助剂、添加实验室自制松厚度助剂等因素下对纸页松厚度的影响。结果表明,化机浆的取代量约为25%时,纸页的松厚度有较大改善;松厚度助剂、实验室自制松厚度助剂的添加对纸页的松厚度改善也有明显调高。

The increase in paper thickness can effectively reduce the amount of raw materials , and the production cost.The influence of different pulp , additives, adding wood powder factors such as the thickness of the sheet by experiments was studied .The results show that the amount of pulp is about 25%,thickness of paper is improved;the bulk chemicals ,wood powder to add bulk to improve page also has an obvious increase .