Title:
POLYARYLETHERKETONE RESIN COMPOSITION, FIBER-REINFORCED RESIN BASE MATERIAL, AND FORMED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2021/054250
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a polyarylketone resin composition, a fiber-reinforced resin base material, and formed products therefrom having excellent thermal stability and mechanical properties. In order to achieve the above objective, the present invention has the following constitution. That is, the polyaryletherketone resin composition comprises (A) a polyaryletherketone and (B) a transition metal compound, wherein the transition metal content is between 0.001 parts by mass and 4 parts by mass inclusive with respect to 100 parts by mass of (A) the polyaryletherketone.
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Inventors:
MASUNAGA ATSUSHI (JP)
ISHITAKE KENJI (JP)
TOMIOKA NOBUYUKI (JP)
ISHITAKE KENJI (JP)
TOMIOKA NOBUYUKI (JP)
Application Number:
PCT/JP2020/034417
Publication Date:
March 25, 2021
Filing Date:
September 11, 2020
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
C08K5/098; C08J5/04; C08K5/17; C08K7/02; C08L71/08
Foreign References:
| JP2018009115A | 2018-01-18 | |||
| JPS6466266A | 1989-03-13 | |||
| JPH02227458A | 1990-09-10 | |||
| CN103319876A | 2013-09-25 | |||
| JPH03292369A | 1991-12-24 | |||
| JP2015110747A | 2015-06-18 | |||
| JP2007197715A | 2007-08-09 | |||
| JP2018520257A | 2018-07-26 | |||
| JPH04224862A | 1992-08-14 | |||
| JP2007197715A | 2007-08-09 | |||
| JPH01163262A | 1989-06-27 |
Other References:
See also references of EP 4032948A4
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