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公开(公告)号:US07208026B2
公开(公告)日:2007-04-24
申请号:US10485255
申请日:2002-08-08
申请人: Tomoaki Ohya , Makoto Nakahara
发明人: Tomoaki Ohya , Makoto Nakahara
IPC分类号: B01D39/14
CPC分类号: F23J15/025 , B01D39/2068 , B01D46/0023 , B01D46/0068 , B01D46/10 , B01D46/2411 , B01D46/521 , B01D2273/20 , F01N3/022 , F01N3/0226 , F01N3/023 , F01N3/0233 , F01N3/05 , F01N13/0097 , F01N13/017 , F23J2217/104 , Y10S428/921 , Y10T428/1303 , Y10T428/24686 , Y10T442/2361 , Y10T442/634 , Y10T442/682
摘要: To provide a heat resistant filter of which the reduction of tensile strength and folding endurance is small even when used as a filter material for a filter used at high temperatures, failure of the filter material is difficult even when used at high temperatures, and which is capable of achieving a long life. The heat resistant filter contains: a heat resistant organic fiber base material, and a resin composition which contains an alkaline substance and which adheres to the heat resistant organic fiber base material.
摘要翻译: 为了提供耐热过滤器,即使在高温下使用的过滤器使用时,拉伸强度和折叠耐久性的降低也很小,即使在高温下使用时,过滤材料的故障也是困难的 能够实现长寿命。 耐热过滤器包含:耐热有机纤维基材和含有碱性物质并附着于耐热有机纤维基材的树脂组合物。