DIN EN ISO 12625-7
Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) (ISO 12625-7:2014)
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| Organization: | DIN |
| Publication Date: | 1 August 2014 |
| Status: | active |
| Page Count: | 17 |
| ICS Code (Tissue paper): | 85.080.20 |
scope:
This part of ISO 12625 specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions. It also gives specific instructions for the preparation of test pieces (single-ply, multi-ply products) and for the optical measurements of products, where special precautions may be necessary.
NOTE The properties called C/2° brightness and colour are measured with an instrument adjusted to a much lower UV content than that specified in this part of ISO 12625. The measurements of C/2° brightness and colour are described in ISO 12625-15.
Document History
December 1, 2021
Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) (ISO 12625-7:2021)
A description is not available for this item.
September 1, 2020
Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) (ISO/DIS 12625-7:2020); German and English version prEN ISO 12625-7:2020
A description is not available for this item.
DIN EN ISO 12625-7
August 1, 2014
Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) (ISO 12625-7:2014)
This part of ISO 12625 specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions. It also...
June 1, 2007
Tissue paper and tissue products - Part 7: Determination of optical properties (ISO 12625-7:2007)
A description is not available for this item.