[의류제품] Laboratory Test Methods to Measure Repellency, Retention, and Penetration of Liquid Pesticides Through Protective Clothing. Part I: Comparison of Three Test Methods 출판일 : 2001.10.01 저자 : Anugrah Shaw, Eva Cohen, Torsten Hinz, Birgit Herzig 서지사항 : Textile Research Journal, Volume 71, No 10 (2001), 879-884 페이지 등록일 : 2012.08.20 I 조회수 : 126 작성자 : admin |
In the last three decades, different test methods have been used to assess the level of
protection provided by various textile materials against liquid pesticide penetration. Of these,
the ISO 6350/EN368 gutter test is currently used to screen garment materials for certification
of type 6 personal protective equipment (PPE) in Europe. The atomizer test method
developed in Germany is used to evaluate the performance of PPE marketed there. In
addition, a pipette method is being proposed as an American Society of Testing and
Materials (ASTM) test method in the United States. This study compares the three test
methods and determines the suitability of these methods for screening protective clothing
materials against liquid pesticides. Six fabrics selected to represent the woven and
nonwoven fabrics used while handling and spraying pesticides are contaminated with dilute
pesticide formulations following the three test methods. Repellency, pesticide retention, and
penetration characteristics of the test materials are measured. The results indicate that the
evaluation of fabric performance is affected by the test method.
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