Invention Grant
- Patent Title: Poly(ethylene glycol)-b-poly(halomethylstyrene), derivative thereof, and method for producing same
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Application No.: US15514613Application Date: 2015-09-29
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Publication No.: US10208152B2Publication Date: 2019-02-19
- Inventor: Yukio Nagasaki
- Applicant: UNIVERSITY OF TSUKUBA
- Applicant Address: JP Ibaraki
- Assignee: UNIVERSITY OF TSUKUBA
- Current Assignee: UNIVERSITY OF TSUKUBA
- Current Assignee Address: JP Ibaraki
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2014-201992 20140930
- International Application: PCT/JP2015/077432 WO 20150929
- International Announcement: WO2016/052463 WO 20160407
- Main IPC: C08F8/30
- IPC: C08F8/30 ; C08F12/16 ; C08F12/18 ; C08G65/26 ; C08F293/00
Abstract:
A method for efficiently producing a poly(ethylene glycol)-b-poly(halomethylstyrene), a novel poly(ethylene glycol)-b-poly(halomethylstyrene) produced using the method, and a derivative thereof. The target novel copolymer can be provided by introducing a functional group, which enables reversible addition-fragmentation chain transfer (RAFT) polymerization, to the ω terminal of poly(ethylene glycol) and copolymerizing the resulting poly(ethylene glycol) with a halomethylstyrene.
Public/Granted literature
- US20170247491A1 POLY(ETHYLENE GLYCOL)-B-POLY(HALOMETHYLSTYRENE), DERIVATIVE THEREOF, AND METHOD FOR PRODUCING SAME Public/Granted day:2017-08-31
Information query
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