Methods of test for pulp and paper, Method 439: Bendtsen roughness of paper and paperboard (ISO 8791-2:2013, MOD)
纸浆和纸的试验方法 方法439:纸和纸板的本特森粗糙度(ISO 8791-2-2013 MOD)
发布日期:
2019-05-22
本标准的目的是规定使用本特森仪测定纸和纸板粗糙度的方法。
The objective of this Standard is to specify a method for the determination of the roughness of paper and board using the Bendtsen apparatus.