Standard No.:	GB/T 1865-2009
Chinese Name:	色漆和清漆 人工气候老化和人工辐射曝露 滤过的氙弧辐射
English Name:	Paints and varnishes - Artificial weathering and exposure to artificial radiation - Exposure to filtered xenon-arc radiation
Professional Classification:	G50 Basic standard and general method for coating
Professional Classification:	GB National Standard
ICS Classification:	87.040
Issued by:
Issued on:	2009-06-02
Implemented on:	2010-02-01
Status:	VALID
Replace:	GB/T1865-1997 Paints and varnishes-Artificial weathering and exposure to artificial radiation-Filtered xenon-arc radiation
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	225 (USD)
Delivery:	via email in 1-3 business day

This standard specifies a procedure for exposing paint coatings to artificial weathering in xenon- arc lamp apparatus, including the action of liquid water and water vapour. The effects of this weathering are evaluated separately by comparative determination of selected parameters before, during and after weathering.
The standard describes the most important parameters and specifies the conditions to be used in the exposure apparatus.

下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准,然而,鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件,其最新版本适用于本标准。
GB/T3186 色漆、清漆和色漆与清漆用原材料 取样(GB/T3186-2006,ISO15528:2000,IDT)
GB/T9271 色漆和清漆 标准试板(GB/T9271-2008,ISO1514:2004,MOD)
GB/T9278 涂料试样状态调节和试验的温湿度(GB/T9278-2008,ISO3270:1984,Paintsandvarnishesandtheirraw materials-Temperaturesandhumiditiesforconditioningandtesting,IDT)
GB/T13452.2 色漆和清漆 漆膜厚度的测定(GB/T13452.2-2008,ISO2808:2007,IDT)
GB/T20777 色漆和清漆 试样的检查和制备(GB/T20777-2006,ISO1513:1992,IDT)
CIE 出版物No.85:1989 太阳光辐照度