
Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method
出版:Japanese Standards Association

專家解讀視頻
基本信息
標準編號: JIS P 8149:2000
發布時間:2000/12/20 0:00:00
標準類別:Standard
出版單位:Japanese Standards Association
標準頁數:9
標準簡介
This Standard specifies a method for the determination of the opacity(paper backing) of paper and board by diffuse reflectance/0 light acceptance. This Standard applies to white and near-white papers and boards.
本標準替代的舊標準
等同采用的國際標準
ISO 2471:1998 - Identical