Standard No.:	GB/T 15596-1995
English Name:	Plastics－Determination of changes in colour and variations in properties after exposure to daylight under glass, natural weathering or artificial light
Chinese Name:	塑料暴露于玻璃下日光或自然气候或人工光后颜色和性能变化的测定
Chinese Classification:	G32    Synthetic resin and plastic
Professional Classification:	GB    National Standard
ICS Classification:	83.080.01 83.080.01    Plastics in general 83.080.01
Source Content Issued by:	STSB
Issued on:	1995-06-12
Implemented on:	1995-12-1
Status:	superseded
Superseded by:	GB/T 15596-2009 Plastics - Determination of changes in colour and variations in properties after exposure to daylight under glass, natural weathering or laboratory light sources
Superseded on:	2010-2-1
Target Language:	English
File Format:	PDF
Word Count:	2500 words
Translation Price(USD):	264.0
Delivery:	via email in 1~3 business day

本标准规定了按特定暴露方法将塑料暴露于自然或人工光后其颜色、外观、力学或其他性能变化的测定方法。本标准适用于塑料在玻璃下间接日光、自然气候或不同光源的各种人工气候箱中进行老化试验的过程中颜色和性能变化规律及程度的考察，也适用于其他特定气候条件和特定时间暴露后塑料色牢度及性能保持率的评定。