Radical polymerization of 'dehydroaspirin' with the formation of a hemiacetal ester skeleton: a hint for recyclable vinyl polymers

被引:37
作者
Kazama, Akane [1 ]
Kohsaka, Yasuhiro [1 ,2 ]
机构
[1] Shinshu Univ, Fac Text Sci & Technol, 3-15-1 Tokida, Ueda, Nagano 3868567, Japan
[2] Shinshu Univ, RISM, Ueda, Nagano, Japan
关键词
LIVING CATIONIC-POLYMERIZATION; POLYETHYLENE TEREPHTHALATE; SUSTAINABLE POLYMERS; SIDE-CHAIN; ACID; POLYPEROXIDES; TEMPERATURE; COPOLYMERS; POLYESTER; KINETICS;
D O I
10.1039/c9py00474b
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A vinyl polymer with a cyclic hemiacetal ester skeleton was synthesized via the radical polymerization of 2-methylene-4H-benzo [d][1,3] dioxin-4-one (MBDO; so-called ` dehydroaspirin'). This material could be decomposed to acetic acid and salicylic acid (the raw ingredients for MBDO) by acid hydrolysis, and thus has potential as a recyclable vinyl polymer.
引用
收藏
页码:2764 / 2768
页数:5
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