Title:
METHOD FOR PRODUCING POLYARYLENE SULFIDE
Document Type and Number:
WIPO Patent Application WO/2013/133423
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a novel method for producing a polyarylene sulfide, by which a polyarylene sulfide can be produced without using a strong acid. In order to achieve the above-mentioned purpose, the present invention provides a method for producing a polyarylene sulfide, which comprises a step of polymerizing a monomer that contains a substituted or unsubstituted diphenyl disulfide and/or a substituted or unsubstituted thiophenol in the presence of (A) a vanadium compound, (B) a boron compound having an aromatic group that contains fluorine as a constituent element and (C) an oxidant.
Inventors:
NISHIDE HIROYUKI (JP)
OYAIZU KENICHI (JP)
AIDA FUYUKI (JP)
MATSUMOTO TAKAYA (JP)
OYAIZU KENICHI (JP)
AIDA FUYUKI (JP)
MATSUMOTO TAKAYA (JP)
Application Number:
PCT/JP2013/056506
Publication Date:
September 12, 2013
Filing Date:
March 08, 2013
Export Citation:
Assignee:
UNIV WASEDA (JP)
JX NIPPON OIL & ENERGY CORP (JP)
JX NIPPON OIL & ENERGY CORP (JP)
International Classes:
C08G75/02
Foreign References:
| JPH0457830A | 1992-02-25 | |||
| JPH0491132A | 1992-03-24 | |||
| JPH0455434A | 1992-02-24 | |||
| JPH02169626A | 1990-06-29 | |||
| JPH03221528A | 1991-09-30 |
Other References:
HIDETOSHI TSUCHIDA: "Oxygenics (Kobunshi Sakutai)", SENRYAKUTEKI KISO KENKYU SUISHIN JIGYO TEAM-GATA KENKYU CREST HEISEI 7 NENDO SAITAKU KENKYU KADAI KENKYU SHURYO HOKOKUSHO GAIYOBAN, January 2002 (2002-01-01), Retrieved from the Internet [retrieved on 20130521]
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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Claims: