Photo-Induced Living Radical Polymerization via Organic Catalysis

被引：4
作者：
Goto, Atsushi [1 ]
机构：
[1] Kyoto Univ, Inst Chem Res, Kyoto 6110011, Japan
来源：
JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY | 2015年 / 28卷 / 01期
关键词：
Photolysis; living radical polymerization; organic catalysis; temporal control; wavelength responsiveness; METHACRYLATES; LIGHT; SALTS;
D O I：
10.2494/photopolymer.28.37
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Photo-controlled organocatalyzed living radical polymerization was developed. The polymerization was induced and controlled at desired wavelengths over a wide range of wavelengths (350-750 nm) by exploiting suitable catalysts. This polymerization was finely responsive to the irradiation power and wavelength. The polymer molecular weight and its distribution (M-w/M-n = 1.1-1.4) were well controlled for methacrylate monomers. The monomer scope encompassed various functional methacrylates, and their block copolymers were obtained. Applicability to a wide range of polymer designs is an advantage of this polymerization.
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收藏
页码：37 / 42
页数：6
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