
【国外标准】 Methods for determining optical properties of pulp, paper and board. Determination of opacity (paper backing) of paper and board by the diffuse reflectance method
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适用范围:
暂无
标准号:
BS 4432-3:1975
标准名称:
Methods for determining optical properties of pulp, paper and board. Determination of opacity (paper backing) of paper and board by the diffuse reflectance method
英文名称:
Methods for determining optical properties of pulp, paper and board. Determination of opacity (paper backing) of paper and board by the diffuse reflectance method标准状态:
被代替-
发布日期:
1975-08-29 -
实施日期:
出版语种:
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