| 摘要 |
PROBLEM TO BE SOLVED: To provide a filter cartridge having high tightness against gas or liquid, and high reliance to temperature variation. SOLUTION: This filter cartridge 12 comprises a filter 2 having a filter membrane 4 formed on a support 3 passing gas or liquid therethrough, a frame 1 holding an outer periphery of the filter 2, and an adhesive 11, and the outer periphery of the filter 2 is fixed to a holding step 5 provided in an inner periphery of the frame 1 supporting the outer periphery of the filter 2 with the adhesive 11, allowing the adhesive to permeate into the support body 3. COPYRIGHT: (C)2007,JPO&INPIT
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