Norm

ISO/DIS 2471:2007 en

Papier en karton - Bepaling van de opciteit (achterzijde) - Methode met diffuse reflectie

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Over deze norm

Status Ontwerp
Aantal pagina's 7
Gepubliceerd op 15-03-2007
Taal Engels
This International Standard specifies a method for the determination of the opacity (paper backing) of paper by diffuse reflectance. This International Standard is not applicable to coloured papers or boards which incorporate fluorescent dyes or pigments. It may be used to determine the opacity of papers or boards which contain fluorescent whitening agents provided the UV content of the radiation incident 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/TC6 Authorized Laboratory as described in ISO 2470-1.

Details

ICS-code 85.060
Nederlandse titel Papier en karton - Bepaling van de opciteit (achterzijde) - Methode met diffuse reflectie
Engelse titel Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method
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