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KMID : 0385520100230030255
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Analytical Science & Technology
2010 Volume.23 No. 3 p.255 ~ p.260
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The TVOC management level evaluation of adhesive product following to simultaneous revision of indoor air quality testing methods and standards
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Yoo Ji-Ho
Kim Man-Goo
Park Joon-Man
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Abstract
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The Ministry of Environment simultaneously revised testing methods and emission standards of adhesives product on the 『Law of indoor air quality management』 for the effective management of the building materials releasing pollutants in great quantities. Accordingly, it is impossible to compare original standards with revised standards directly. The influences of each factor of the revised testing methods of adhesive product on the emission rate of pollutants are reviewed through comparing with the original testing method. Through this study, revised pollutant emission control standards were assessed. With the result that it is found that emission rate of adhesives product is weakened two and half times by changing test period and the emission rate resulting from changing drying time has little difference. As a result of comparing TVOC emission standards with the original testing method considering the modification of testing methods, it is found that the emission standard through this revision is strengthened about 2.1 times more than that of present testing method.
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KEYWORD
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adhesives, small chamber, TVOC, building materials
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