Title:
METHOD FOR PRODUCING LIQUID CRYSTAL POLYMER WEB
Document Type and Number:
WIPO Patent Application WO/2022/259753
Kind Code:
A1
Abstract:
A method for producing a liquid crystal polymer web according to the present invention comprises: a slurry preparation step for preparing a slurry which contains a dispersion medium and liquid crystal polymer fibers that are dispersed in the dispersion medium; a spray drying step in which the slurry is sprayed, and the sprayed slurry is dried by means of a gas for drying; and a deposition step for forming a web by depositing the spray-dried liquid crystal polymer fibers.
Inventors:
ARAKI TAKASHI (JP)
OHATA HIROYUKI (JP)
YAMAZAKI KOUSUKE (JP)
OHATA HIROYUKI (JP)
YAMAZAKI KOUSUKE (JP)
Application Number:
PCT/JP2022/017257
Publication Date:
December 15, 2022
Filing Date:
April 07, 2022
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
D04H13/00; D01D5/04; D04H3/009
Domestic Patent References:
| WO2008102538A1 | 2008-08-28 | |||
| WO2021060255A1 | 2021-04-01 |
Foreign References:
| CN102071542A | 2011-05-25 | |||
| JPH02234909A | 1990-09-18 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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