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Title:
POLYOXYMETHYLENE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2020/054730
Kind Code:
A1
Abstract:
A polyoxymethylene which is characterized in that the ratio of low-molecular-weight components having a molecular weight of 10,000 or less is 7.0% or less of the entirety in the molecular weight distribution thereof as determined by gel permeation chromatography (GPC) that uses a polymethyl methacrylate (PMMA) as a standard substance.

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Inventors:
SUEMITSU CHIHIRO (JP)
MIZOMOTO HITOSHI (JP)
EBARA KENJI (JP)
SUZUKI TATSUYA (JP)
Application Number:
PCT/JP2019/035577
Publication Date:
March 19, 2020
Filing Date:
September 10, 2019
Export Citation:
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Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
C08G2/10
Domestic Patent References:
WO2018134075A12018-07-26
WO2013172270A12013-11-21
WO2016125358A12016-08-11
Foreign References:
JP2011068855A2011-04-07
JP2011516705A2011-05-26
JP2017160332A2017-09-14
JP2011068855A2011-04-07
JPS579060B21982-02-19
JP2017160332A2017-09-14
Other References:
See also references of EP 3851466A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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