DIN 54540-11 (2008-01) 标准详情
- 标准号:DIN 54540-11 (2008-01)
- 中文标题:
- 英文标题:Testing Of Hygiene Products - Tissue And Nonwoven - Part 11: Determination Of Spectral Reflectance Facotr (brightness) At The Emphasis Wavelength R457 With And Without Uv Stimulus And Opacity
- 标准类别:德国标准DIN
- 发布日期: