Plastics — Method of controlled acceleration of laboratory weathering by increased irradiance

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

26-01-2016

Publisher

International Organization for Standardization

ISO/TS 19022:2016 specifies a test method which allows predicting the aging rate of material specimens, e.g. plastics, under interest independent of the aging mechanisms as a function of radiant exposure. The UV irradiance of a simulated solar radiation (with a laboratory radiation source) will be extended above the normal maximum level on earth surface while keeping all relevant temperature parameters fixed.

NOTE For translucent plastics, the surface temperatures are below the white standard temperature. In addition, the maximum temperature is not on the irradiated surface, it is somewhere inside the plastic material.

DocumentType	Technical Specification
Pages	10
ProductNote	THIS STANDARD ALSO REFERS TO CIE Publication No. 85:1989
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
PD ISO/TS 19022:2016	Identical

ISO 4892-1:2016	Plastics Methods of exposure to laboratory light sources Part 1: General guidance
ISO/TR 17801:2014	Plastics Standard table for reference global solar spectral irradiance at sea level Horizontal, relative air mass 1
ISO 4892-3:2016	Plastics Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps
ISO 877-3:2009	Plastics Methods of exposure to solar radiation Part 3: Intensified weathering using concentrated solar radiation
ISO 4582:2017	Plastics — Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources
ISO 4892-2:2013	Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps
ISO/TR 18486:2016	Plastics Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance
ISO 9370:2017	Plastics — Instrumental determination of radiant exposure in weathering tests — General guidance and basic test method
ISO 10640:2011	Plastics Methodology for assessing polymer photoageing by FTIR and UV/visible spectroscopy