NA 115

DIN Standards Committee Packaging

Project

Plastics - Determination of illumination diffusion - Near-distance haze measurement for transparent materials

Abstract

This document specifies a method for measuring illumination diffusion, an optical property resulting from the scattering of light, in transparent and largely colourless plastic films and packaging. Two parameters are quantified, namely ID haze, which results from the scattering of light at a wide angle, and ID sharpness, which results from scattering at a low angle.

Begin

2022-12-09

Planned document number

DIN 6180

Project number

11501313

Responsible national committee

NA 115-02-01 AA - Flexible packaging - plastic and laminated films, bags, pouches, carrier bags  

draft standard

Plastics - Determination of illumination diffusion - Near-distance haze measurement for transparent materials
2023-08
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