Standard Swedish standard · SS-ISO 5631-1:2009

Paper and board - Determination of colour by diffuse reflectance - Part 1: Indoor daylight conditions (C/2 degrees) (ISO 5631-1:2009, IDT)

Status: Withdrawn

· Replaced by: SS-ISO 5631-1:2016 , SS-ISO 5631-3:2016
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Standard Swedish standard · SS-ISO 5631-1:2009

Paper and board - Determination of colour by diffuse reflectance - Part 1: Indoor daylight conditions (C/2 degrees) (ISO 5631-1:2009, 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. This part of ISO 5631 is not applicable to coloured papers or boards which incorporate fluorescent dyes or pigments. It may be used to determine the colour of papers or boards which 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 illuminant C, using a fluorescent reference standard provided by an ISO/TC 6 authorized laboratory, as described in ISO 2470-1.

Subjects

Paper and board (85.060)


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Standard Swedish standard · SS-ISO 5631-1:2009

Paper and board - Determination of colour by diffuse reflectance - Part 1: Indoor daylight conditions (C/2 degrees) (ISO 5631-1:2009, 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-71602

Edition: 1

Approved: 11/2/2009

No of pages: 24

Replaced by: SS-ISO 5631-1:2016 , SS-ISO 5631-3:2016