Title:
POROUS MATERIAL AND METHOD FOR PRODUCING POROUS MATERIAL
Document Type and Number:
WIPO Patent Application WO/2023/074737
Kind Code:
A1
Abstract:
A porous material comprising a liquid crystal polymer powder, wherein the liquid crystal polymer powder includes fibrous particles formed of a liquid crystal polymer, the average size of the fibrous particles formed of the liquid crystal polymer is 2 μm or less, and the porous material has an average pore size of 10 μm or less as measured by a mercury press-in method and has a tension strength of 25 N/mm2 or more.
Inventors:
OHATA HIROYUKI (JP)
MASAKI HIROYUKI (JP)
MASAKI HIROYUKI (JP)
Application Number:
PCT/JP2022/039917
Publication Date:
May 04, 2023
Filing Date:
October 26, 2022
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C08J9/28; B01D39/16; D04H1/4382; D04H13/00; D21H13/24
Domestic Patent References:
| WO2021177402A1 | 2021-09-10 | |||
| WO2021010178A1 | 2021-01-21 | |||
| WO2020137605A1 | 2020-07-02 | |||
| WO2021060255A1 | 2021-04-01 |
Foreign References:
| JP2006061789A | 2006-03-09 | |||
| JPH10325065A | 1998-12-08 | |||
| JP2000119952A | 2000-04-25 | |||
| JPH11255908A | 1999-09-21 | |||
| JP2002064254A | 2002-02-28 | |||
| JP2002266281A | 2002-09-18 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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