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针对国内室内空气质量差,内墙涂料产品TVOC释放性能测试标准的空白,研制了60 L小型环境舱应用于室内涂料TVOC释放量的检测,舱体性能优良并已通过计量;参考国外标准探讨了利用环境舱模拟室内环境测定内墙涂料TVOC释放量的标准方法,通过实验确定了关键参数,并选用不同配方样品以该标准方法进行验证试验.结果证明:该方法可以判断内墙涂料的TVOC释放性能的优劣,并具有良好的可操作s性和可靠性,对我国内墙涂料TVOC释放量检测标准的建立具有很好的参考价值.同时得出TVOC与VOC之间没有确定的相关性.

参考文献

[1] 杨旭 .小型环境测试舱的研制和建筑装饰材料卫生学评价方法的研究[D].华中科技大学,2001.
[2] 梁宝生;田仁生 .总挥发性有机化合物(TvOC)室内空气质量评价标准的指定[J].环境评价,2003,25(5):1-3.
[3] ASTMD5116-10.ASTMD5116-10 (Reapproved 2007).Standard Guide for Small-Scale Environmental Chamber Determinations of Organic Emissions from Indoor Materials/Products[S].American Society for Testing and Materials,2010.
[4] AMERICAN NATIONAL STANDARD FOR FURNISHINGS.BIFMA M7.1-2007.Standard Test Method For Determining VOC Emissions From Office Furniture Systems,Components And Seating[S].Business and Institutional Furniture Manufacturers Association,2007.
[5] ENV13419-2-1999.ENV13419-2-1999.Building products-Determination of the emission of volatile organic compounds-Part 2:Emission test cell method[S].Brussels,European Committee for Standardization,1999.
[6] ISO 16000-6-2004.ISO 16000-6-2004,Indoor air-Part 6:Determination of volatile organic compounds in indoor and test chamber air by active sampling on Tenax TA? sorbent,thermal desorption and gas chromatography using MS/FID (ISO 16000-6:2004)[S].International Standard,2004.
[7] ISO 16000-9-2008.ISO 16000-9-2008,Indoor air-Part 9:Determination of the emission of volatile organic compounds from building products and furnishing-Emission test chamber method (ISO 16000-9:2006) ; English version of DIN EN ISO 16000-9:2008-04[S].International Standard,2008.
[8] ISO 16017-1-2001.ISO 16017-1-2001,Indoor,ambiant and workplace air-Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography-Part 1:Pumped sampling(ISO 16017-1:2000) ; German version EN ISO 16017-1:2000[S].International Standard,2008.
[9] GB 18587-2001.GB 18587-2001.室内装饰装修材料地毯、地毯衬垫及地毯胶粘剂有害物质释放限量[S].北京:国家质量监督检验总局,2001.
[10] JIS A1901.JIS A1901.Determination of the emission of volatile organic compounds and aldehydes for building products-Small chamber method[S].TOKYO.Japanese Standards Association,2009.
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