Invention Grant
- Patent Title: Vaporization filter for humidification, vaporization filter laminate for humidification and humidification method using these
- Patent Title (中): 用于加湿的气化过滤器，用于加湿和加湿的蒸发过滤层压板
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Application No.: US12742394Application Date: 2008-11-12
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Publication No.: US08496233B2Publication Date: 2013-07-30
- Inventor: Takayuki Nakamura , Hideki Hariguchi
- Applicant: Takayuki Nakamura , Hideki Hariguchi
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Paper Mills Limited
- Current Assignee: Mitsubishi Paper Mills Limited
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2007-292675 20071112
- International Application: PCT/JP2008/070547 WO 20081112
- International Announcement: WO2009/063884 WO 20090522
- Main IPC: B01F3/04
- IPC: B01F3/04
Abstract:
Provided is a vaporization filter for humidification including a filter substrate, and an anchor layer containing a film-forming polymer and a hydrophilic layer being provided on the substrate in this order. Further provided is a vaporization filter laminate for humidification which includes the vaporization filters for humidification being laminated each with a distance, and a humidification method using the same.
Public/Granted literature
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