Autocatalytic decomposition of a beta-tosyloxyketone acetal as an acid amplifier

被引：16

作者：

Kudo, K

Arimitsu, K

Ichimura, K

机构：

[1] Res. Lab. of Resources Utilization, Tokyo Institute of Technology, Midori-ku, Yokohama 226

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1996年 / 280卷

关键词：

D O I：

10.1080/10587259608040348

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

By the action of a small amount of an acid, 2-phenyl-2-(2-tosyloxyethyl)-1,3-dioxolane decomposed to give p-toluenesulfonic acid resulting in the proliferation of acid molecules. The decomposition manner was stepwise in solution state and autocatalytic in polymer film. The sensitivity of an acid-catalyzed photoimaging material was enhanced by 10 times upon the addition of the above compound due to the acid proliferation.

引用

页码：307 / 312

页数：6

共 8 条

[1]

Arimitsu K., UNPUB

[2]

CONN MM, 1994, J AM CHEM SOC, V116, P8877

[3] A NOVEL CONCEPT OF ACID PROLIFERATION - AUTOCATALYTIC FRAGMENTATION OF AN ACETOACETATE DERIVATIVE AS AN ACID AMPLIFIER [J].