Standard Swedish standard · SS-ISO 5631-2:2009

Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees) (ISO 5631-2:2008, IDT)

Status: Withdrawn

· Replaced by: SS-ISO 5631-2:2016
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Standard Swedish standard · SS-ISO 5631-2:2009

Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees) (ISO 5631-2:2008, IDT)
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Scope
This part of ISO 5631 specifies a method for measuring the colour of paper and board by the diffuse reflectance method with the elimination of specular gloss. It may be used to determine the colour of papers or boards that contain fluorescent whitening agents, provided the UV content of the illumination on the test piece has been adjusted to conform to that in the CIE standard illuminant D65, using a fluorescent reference standard with an assigned CIE whiteness (D65/10°) value provided by an ISO/TC 6 authorized laboratory, as described in ISO 11475. This part of ISO 5631 is not applicable to coloured papers or boards that incorporate fluorescent dyes or pigments.

Subjects

Paper and board (85.060)


Buy this standard

Standard Swedish standard · SS-ISO 5631-2:2009

Paper and board - Determination of colour by diffuse reflectance - Part 2: Outdoor daylight conditions (D65/10 degrees) (ISO 5631-2:2008, IDT)
Subscribe on standards - Read more Dölj
Price: 875 SEK
standard ikon pdf

PDF

Price: 875 SEK
standard ikon

Paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-69370

Edition: 1

Approved: 4/6/2009

No of pages: 24

Replaced by: SS-ISO 5631-2:2016