NEN-ISO 11475
Paper and board - Determination of CIE whiteness, D65/10° (outdoor daylight)
inactive
| Organization: | NEN |
| Publication Date: | 1 March 1999 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Paper and board): | 85.060 |
scope:
Specifies the procedure to be used for determining the whiteness of papers and boards. The values obtained correspond to the visual appearance of white papers and boards with or without fluorescent whitening agents when they are viewed under the CIE D65 daylight illuminant. It is based on reflectance data obtained over the full visible spectral range (VIS) in contrast to the measurement of ISO brightness which is limited to the blue region of VIS.
Document History
May 1, 2017
Paper and board - Determination of CIE whiteness, D65/10 degrees (outdoor daylight)
NEN-ISO 11475 specifies the procedure to be used for determining the whiteness of papers and boards. The values obtained correspond to the visual appearance of white papers and boards with or without...
November 1, 2004
Paper and board - Determination of CIE whiteness, D65/10 degrees (outdoor daylight)
This International Standard specifies the procedure to be used for determining the whiteness of papers and boards. The values obtained correspond to the visual appearance of white papers and boards...
NEN-ISO 11475
March 1, 1999
Paper and board - Determination of CIE whiteness, D65/10° (outdoor daylight)
Specifies the procedure to be used for determining the whiteness of papers and boards. The values obtained correspond to the visual appearance of white papers and boards with or without fluorescent...