Title:
LIQUID CRYSTAL POLYESTER RESIN MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2021/029267
Kind Code:
A1
Abstract:
The present invention relates to a liquid crystal polyester resin molded body which contains a thermoplastic resin containing a liquid crystal polyester and a fibrous filler, wherein: from 1 part by mass to 120 parts by mass of the fibrous filler is contained relative to 100 parts by mass of the thermoplastic resin; the content ratio of the liquid crystal polyester relative to 100% by mass of the thermoplastic resin is from 75% by mass to 100% by mass; and the length weighted average fiber length of the fibrous filler is 0.7 mm or more.
Inventors:
TAMURA TASUKU (JP)
SUGIYAMA TAKAYUKI (JP)
SUGIYAMA TAKAYUKI (JP)
Application Number:
PCT/JP2020/029752
Publication Date:
February 18, 2021
Filing Date:
August 04, 2020
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C08K7/02; C08G63/60; C08J5/04; C08L67/00; C08L67/04
Domestic Patent References:
| WO2019098228A1 | 2019-05-23 | |||
| WO2012090411A1 | 2012-07-05 |
Foreign References:
| JP2018104507A | 2018-07-05 | |||
| JP2002088259A | 2002-03-27 | |||
| JP2004291558A | 2004-10-21 | |||
| JP2019148154A | 2019-09-05 | |||
| JP2020073526A | 2020-05-14 | |||
| JP2012193270A | 2012-10-11 |
Other References:
"Liquid Crystal Polymer, -Synthesis-Molding-Application", 5 June 1987, CMC CO., LTD., pages: 95
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Download PDF: