发明名称 |
Method for Determining the Percentage of Allergens Picked Up From a Surface |
摘要 |
A test method is disclosed that can be used to test cleaning products. The test method includes applying a known amount of test material to a surface, cleaning the surface and calculating the amount of allergens picked-up from the surface. The calculated amount of allergens picked-up is then corrected for several measurable variables to provide a more accurate determination of the percentage of allergens picked up with the cleaning product.
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申请公布号 |
US2009044643(A1) |
申请公布日期 |
2009.02.19 |
申请号 |
US20070840824 |
申请日期 |
2007.08.17 |
申请人 |
GIPP MARK M;PADDEN TIMOTHY J;ROGERS ROBERT E;JENG CHWEN-JYH |
发明人 |
GIPP MARK M.;PADDEN TIMOTHY J.;ROGERS ROBERT E.;JENG CHWEN-JYH |
分类号 |
G01N33/00 |
主分类号 |
G01N33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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