SSH ISO 2471:2008

Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method

Publication date: Oct 26, 2015

General information

Current stage: 60.60 Effective date: Aug 20, 2015

Originator: DPS

Owner: DPS/KT 172

Type: International Standard

ICS: 85.060

Languages: English

Buying

Status: Published

PDF - ALL 1,963

Paper - ALL 1,963

CD - ALL 1,963

PDF and Paper - ALL 3,926

Language

Language in which you want to receive the document.

Scope

ISO 2471:2008 specifies a method for the determination of the opacity (paper backing) of paper by diffuse reflectance.
It can 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/TC 6 Authorized Laboratory as described in ISO 2470-1.
ISO 2471:2008 is not applicable to coloured papers or boards which incorporate fluorescent dyes or pigments.

SSH ISO 2471:2008

Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method

General information

Buying

Scope

Life cycle

PREVIOUSLY

NOW

Related project

Adopted from ISO 2471:2008