Title:
LIQUID CRYSTAL POLYMER POWDER AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2021/060255
Kind Code:
A1
Abstract:
This liquid crystal polymer powder contains a fiber component. The fiber component is formed from fibrous particles having an aspect ratio, which is the ratio of the length in the lengthwise direction to the fiber diameter, of 10:1 or greater. The average diameter of the fiber component in the liquid crystal polymer powder is 1 μm or less. The content of the substantially unfibrillated aggregate component in the liquid crystal polymer powder is 20% or less.
Inventors:
OHATA HIROYUKI (JP)
Application Number:
PCT/JP2020/035732
Publication Date:
April 01, 2021
Filing Date:
September 23, 2020
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C08J3/12
Domestic Patent References:
| WO2014188830A1 | 2014-11-27 | |||
| WO2017150336A1 | 2017-09-08 | |||
| WO2014109199A1 | 2014-07-17 |
Foreign References:
| JPH09157499A | 1997-06-17 | |||
| JP2005501760A | 2005-01-20 | |||
| JP2003193387A | 2003-07-09 | |||
| JP2005501760W | ||||
| JP2008050715A | 2008-03-06 | |||
| JPS594307B2 | 1984-01-28 |
Other References:
See also references of EP 4036156A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF: