- Patent Title: Inorganic fiber sheet, honeycomb molded body and honeycomb filter
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Application No.: US16342012Application Date: 2017-10-24
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Publication No.: US11642652B2Publication Date: 2023-05-09
- Inventor: Hitoshi Ishizawa , Masahiro Kawakita , Yuki Kita
- Applicant: Oji Holdings Corporation
- Applicant Address: JP Tokyo
- Assignee: OJI HOLDINGS CORPORATION
- Current Assignee: OJI HOLDINGS CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP 2016207709 2016.10.24
- International Application: PCT/JP2017/038298 2017.10.24
- International Announcement: WO2018/079529A 2018.05.03
- Date entered country: 2019-04-15
- Main IPC: B01J20/00
- IPC: B01J20/00 ; B01J20/28 ; B01J20/16 ; B01J20/12 ; D04H1/64 ; B01J20/20 ; B01J20/26 ; B01J35/04 ; D04H1/4218 ; B01J20/18 ; D21H13/24 ; C04B41/85 ; C04B38/00 ; D21H13/40 ; B01J20/10
Abstract:
This inorganic fiber sheet contains a glass fiber as a main component, while containing 3 to 20% by mass of an organic fiber having an aspect ratio of 300 to 2000 with respect to a total amount of the inorganic fiber sheet.
Public/Granted literature
- US20190247828A1 INORGANIC FIBER SHEET, HONEYCOMB MOLDED BODY AND HONEYCOMB FILTER Public/Granted day:2019-08-15
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