Pulp mixture for production of a paper product with high strength in z-direction
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
A pulp mixture comprising a first pulp and a second pulp is disclosed. The first pulp is a chemical softwood pulp which has been subjected to HC and LC refining. The second pulp may be a CTMP， TMP or a LC refined chemical softwood pulp. By means of the pulp mixture it is possible to produce a paper web with high strength in Z-direction and high bulk.
本公开披露了一种包含第一纸浆与第二纸浆的纸浆混合物。其中，第一纸浆为经高浓度（High Consistency，简称HC）磨浆与低浓度（Low Consistency，简称LC）磨浆处理的化学针叶木浆。第二纸浆可选用化学热磨机械浆（Chemi-ThermoMechanical Pulp，简称CTMP）、热磨机械浆（ThermoMechanical Pulp，简称TMP）或经低浓度（LC）磨浆处理的化学针叶木浆。采用该纸浆混合物可制备得到Z向强度高且松厚度优异的纸幅。
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
