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Norm

ÖNORM EN 12877-4

Issue date: 2000 01 01

Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - Part 4: Determination by two-roll milling

This Part of EN 12877 describes a method for determining the colour stability of colouring materials under defined conditions in plastics by two-roll milling. The result ...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 5 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
This Part of EN 12877 describes a method for determining the colour stability of colouring materials under defined conditions in plastics by two-roll milling. The result of the determination is a relative value, not an absolute one. The method is mainly used for testing colouring materials in polyvinyl chloride.
ÖNORM EN 12877-4
2000 01 01
Colouring materials in plastics - Determination of colour stability to heat during processing of col...
Norm
Norm
ÖNORM EN 12877-1
Issue date : 2000 01 01
Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - Part 1: General introduction
Norm
ÖNORM EN 20105-A02
Issue date : 1994 11 01
Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour (ISO 105-A02:1993)
Norm
ISO 7724-2:1984
Issue date : 1984 09 01
Paints and varnishes — Colorimetry — Part 2: Colour measurement
Norm
ISO 7724-3:1984
Issue date : 1984 10 01
Paints and varnishes — Colorimetry — Part 3: Calculation of colour differences