Invention Grant
US08480780B2 Honeycomb filter for purifying exhaust gases, adhesive, coating material, and manufacturing method of honeycomb filter for purifying exhaust gases
有权
用于净化废气的蜂窝过滤器，粘合剂，涂料，以及用于净化废气的蜂窝过滤器的制造方法
- Patent Title: Honeycomb filter for purifying exhaust gases, adhesive, coating material, and manufacturing method of honeycomb filter for purifying exhaust gases
- Patent Title (中): 用于净化废气的蜂窝过滤器，粘合剂，涂料，以及用于净化废气的蜂窝过滤器的制造方法
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Application No.: US13360060Application Date: 2012-01-27
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Publication No.: US08480780B2Publication Date: 2013-07-09
- Inventor: Atsushi Kudo , Masafumi Kunieda
- Applicant: Atsushi Kudo , Masafumi Kunieda
- Applicant Address: JP Ogaki-shi
- Assignee: Ibiden Co., Ltd.
- Current Assignee: Ibiden Co., Ltd.
- Current Assignee Address: JP Ogaki-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2002-028644 20020205; JP2003-004119 20030110; JP2003-012634 20030121
- Main IPC: B01D39/06
- IPC: B01D39/06 ; B01D39/14 ; B01D24/00 ; B01D50/00
Abstract:
A honeycomb filter includes a ceramic laminated body including columnar porous ceramic members and an adhesive layer combining the columnar porous ceramic members with one another. The columnar porous ceramic members each have a partition wall and through holes, the through holes extend in parallel with one another in a length direction of the columnar porous ceramic members, the partition wall separates the through holes and filters particulates in an exhaust gas, and the adhesive layer includes an inorganic binder, an inorganic fiber, inorganic particles and an inorganic balloon.
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