Title:
POLYACETAL COPOLYMER AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/050082
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a novel polyacetal copolymer which is excellent in terms of production efficiency and mechanical property due to introduction of a group having a new structure; and a production method therefor. The purpose was achieved with: a polyacetal copolymer obtained by copolymerizing at least trioxane and (A) a compound having an alkoxysilyl group and at least one trioxane-copolymerizable functional group selected from among an epoxy group and cyclic acetal groups, the trioxane-copolymerizable functional group having been bonded to the alkoxysilyl group only by a bond selected from between a carbon-carbon bond and an ether bond; and a method for producing the polyacetal copolymer.
Inventors:
KIRAI NAOHIRO (JP)
MASUDA EIJI (JP)
MASUDA EIJI (JP)
Application Number:
PCT/JP2019/033277
Publication Date:
March 12, 2020
Filing Date:
August 26, 2019
Export Citation:
Assignee:
POLYPLASTICS CO (JP)
International Classes:
C08G2/22
Foreign References:
| CN102604017A | 2012-07-25 | |||
| JP2009167425A | 2009-07-30 | |||
| CN103937148A | 2014-07-23 | |||
| CN102993625A | 2013-03-27 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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