ISO 9184-7-1994 纸浆、纸和纸板 纤维组成分析 第7部分:权重因数测定

标准号：ISO 9184-7-1994
中文标准名称：纸浆、纸和纸板 纤维组成分析 第7部分:权重因数测定
英文标准名称：Paper, board and pulps - Fibre furnish analysis - Part 7: Determination of weight factor
标准类型：Y30
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Y30
国际标准分类号：85.040;85.060
适用范围：Specifies two methods for determining the weight factor of fibres used in the fibre furnish analysis of paper, board and pulp: by comparison with a reference pulp (any pulp that contains only one type of well-defined fibre - mechanical pulps and beaten pulps are unsuitable, and whose weight factor is known) or by calculating from the fibre coarseness. The methods are applicable to all kinds of fibres of pulp from unmixed wood species which do not contain more than 5% of other fibres with an essentially different weight factor.