ISO 9184-6:1994 纸,纸板和纸浆 纤维成分分析 第6部分:纤维粗糙度的测定.

标准编号:ISO 9184-6:1994

中文名称:纸,纸板和纸浆 纤维成分分析 第6部分:纤维粗糙度的测定.

英文名称:Paper, board and pulps — Fibre furnish analysis — Part 6: Determination of fibre coarseness

发布日期:1994-08

标准范围

指定确定纤维粗度的方法(这是表征纸浆的纤维特性):在已知区域均匀分布已知质量的纤维,计算显微镜载玻片上沿已知长度线的纤维交叉数。重量系数可根据纤维粗度计算得出。该方法适用于纤维相对完整的纸浆,如化学浆和半化学浆。不适用于机械浆和半机械浆,或高度打浆的化学浆或半化学浆。

Specifies a method for determining fibre coarseness (which is a fibre property characterizing pulp): distribution of a known mass of fibres evenly over a known area, counting the number of fibre crossings along a line of known length on a microscope slide. The weight factor can be calculated from the fibre coarseness. The method is applicable to pulps with relatively intact fibres, such as chemical and semichemical pulps. Does not apply to mechanical and semimechanical pulps or highly beaten chemical or semichemical pulps.

标准预览图


立即下载标准文件