发明公开
- 专利标题： POLYROTAXANE HAVING AMINO GROUP
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申请号： EP21897913.6申请日： 2021-11-22
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公开(公告)号： EP4253446A1公开(公告)日： 2023-10-04
- 发明人: AOYAMA SEKIYA Ruriko , ARISAKA Yoshinori , YUI Nobuhiko , IWATA Takanori , YODA Tetsuya , HAKARIYA Masahiro , MASUDA Hiroki
- 申请人： Denka Company Limited , National University Corporation Tokyo Medical and Dental University
- 申请人地址： JP Tokyo 103-8338 1-1 Nihonbashi-Muromachi 2-chome Chuo-ku; JP Tokyo 113-8510 5-45, Yushima 1-chome Bunkyo-ku
- 代理机构： Gulde & Partner
- 优先权： JP2020196319 20201126
- 国际公布： WO2022113940 20220602
- 主分类号： C08G65/334
- IPC分类号： C08G65/334 ; C08F293/00 ; C09D171/02 ; C12M3/00 ; C12N5/0775 ; C08B37/16
摘要：
The present invention provides a polyrotaxane represented by Formula (1).
wherein R 1 is a hydrogen atom or a methyl group, m is 1 to 2000, and n is 10 to 500,
is a cyclodextrin in which at least one hydroxyl group is modified with a group represented by -X-NH 2 , and X is a divalent organic group.
wherein R 1 is a hydrogen atom or a methyl group, m is 1 to 2000, and n is 10 to 500,
is a cyclodextrin in which at least one hydroxyl group is modified with a group represented by -X-NH 2 , and X is a divalent organic group.
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