-
1.
公开(公告)号:EP1848582A1
公开(公告)日:2007-10-31
申请号:EP05855892.5
申请日:2005-12-28
发明人: JONES, David, Charles , BRYNER, Michael, Allen , HOVANEC, Joseph, Brian , LIM, Hyun, Sung , WISEMAN, B., Lynne
CPC分类号: D04H3/16 , B01D39/1615 , B01D39/163 , B01D39/18 , B01D46/22 , B01D46/521 , B01D46/546 , B01D2239/025 , B01D2239/0681 , B01D2239/10 , B01D2273/28 , B01D2275/10 , B32B5/022 , B32B5/024 , B32B5/26 , B32B2250/20 , B32B2262/0261 , B32B2307/544 , B32B2307/546 , B32B2459/00 , D04H1/4374 , D04H1/559 , D04H1/728
摘要: A filtration medium is disclosed for use in air filters used in heating, ventilating and air conditioning systems. The medium contains at least one nanofiber layer of fibers having diameters less than 1 µm and at least one carrier layer, each nanofiber layer having a basis weight of at least about 2.5 g/m2, and up to about 25 g/m2. The medium has sufficient stiffness to be formed into a pleated configuration.
摘要翻译: 公开了用于加热,通风和空调系统中的空气过滤器的过滤介质。 该介质包含至少一个直径小于1μm的纤维的纳米纤维层和至少一个载体层,每个纳米纤维层具有至少约2.5g / m 2的基重和至多约25g / m 2。 介质具有足够的刚度以形成褶状结构。