Title:
硬化性材料の硬化物、硬化物の製造方法、およびポリマー組成物
Document Type and Number:
Japanese Patent JPWO2020175520
Kind Code:
A1
Abstract:
硬化性材料の硬化物は、ベンゾオキサジン化合物と重合開始剤とを含む硬化性材料の硬化物である。前記ベンゾオキサジン化合物は、オキサジン環を構成する窒素原子に重合性官能基を有する。前記硬化物の硬化率は、６０％以上である。本発明には、ベンゾオキサジン環を有する重合性モノマーの繰り返し単位を含むポリマーを含む、ポリマー組成物も包含される。
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Inventors:
Kazuki Yoshino
Keiji Watanabe
Keiji Watanabe
Application Number:
JP2020571734A
Publication Date:
April 08, 2021
Filing Date:
February 26, 2020
Export Citation:
Assignee:
Nagase Chemtex Co., Ltd.
International Classes:
C08G14/073; C08F20/36; C08K5/14; C08L33/14; C08L61/34
Domestic Patent References:
| JP2002302486A | 2002-10-18 | |||
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| JP2016074871A | 2016-05-12 |
Foreign References:
| CN104004120A | 2014-08-27 | |||
| US20030125551A1 | 2003-07-03 | |||
| CN104926749A | 2015-09-23 | |||
| KR20120125826A | 2012-11-19 | |||
| CN106633586A | 2017-05-10 | |||
| CN108485591A | 2018-09-04 |
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LIU YING-XUAN ET AL.: "A well-defined poly(vinyl benzoxazine) obtained by selective free radical polymerization of vinyl gr", POLYMER, vol. 82, JPN6020016746, 2016, pages 32 - 39, ISSN: 0004628040
TAKEICHI TSUTOMU ET AL.: "Copolymers of Vinyl-Containing Benzoxazine with Vinyl Monomers as Precursors for High Performance Th", MOLECULES, vol. 20, no. 4, JPN6020016747, 2015, pages 6488 - 6503, XP055735133, ISSN: 0004628041, DOI: 10.3390/molecules20046488
AGAG TAREK ET AL.: "Synthesis and Characterization of Novel Benzoxazine Monomers Containing Allyl Groups and Their High", MACROMOLECULES, vol. 36, no. 16, JPN6020016748, 2003, pages 6010 - 6017, XP055429692, ISSN: 0004628042, DOI: 10.1021/ma021775q
Attorney, Agent or Firm:
Kawasaki/Hashimoto Patent Office
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