THE SYNTHESIS, CHARACTERIZATION, AND PHOTOINITIATED CATIONIC POLYMERIZATION OF DIFUNCTIONAL OXETANES

被引：52

作者：

SASAKI, H ^{[1
]}

CRIVELLO, JV ^{[1
]}

机构：

[1] RENSSELAER POLYTECH INST,DEPT CHEM,TROY,NY 12180

来源：

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1992年 / 29卷 / 10期

关键词：

PHOTOPOLYMERIZATION; OXETANES; PHOTOINITIATED CATIONIC POLYMERIZATION; DIFUNCTIONAL OXETANES;

D O I：

10.1080/10601329208054128

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Seven novel difunctional oxetane monomers have been prepared and characterized using standard spectroscopic techniques. The photoinitiated cationic polymerization of these seven monomers was carried out and their reactivity compared to a typical diepoxide monomer. In these studies the reactivities of the various oxetane monomers were evaluated and compared by three different techniques: gel time measurements, differential scanning photocalorimetry, and real time infrared spectroscopy. It was observed that the difunctional oxetanes are generally more reactive than their structurally similar epoxide counterparts in photoinitiated cationic polymerization.

引用

页码：915 / 930

页数：16

共 22 条

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[3]

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