提高液体环氧树脂主要性能的方法探讨 关键词：环氧树脂；环氧值 ；相转移催化剂；合成 [gap=1392]Key words：epoxy resin；epoxide number；phase transfer catalyst；synthesis
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In synthesizing process, the optimum quanta of hydrogen peroxide solution and glacial acetic acid which affect epoxide number were determined.
对合成过程中影响环氧值的两个重要条件：即双氧水和冰醋酸的用量做了大量实验，确定了最佳条件。
The reaction mechanism of epoxidized linseed oil and phenol were investigated by IR. UV, NMR. the experimentally determined epoxide number and free phenol.
结合红外（IR）、紫外（UV）、核磁共振（NMR）等结构分析及环氧值、游离酚含量测定等方法，研究了环氧化亚麻油与苯酚的反应过程。
The gas permeability of EBR which have the same epoxide number decline with the amount of carbon black and sulphur, and increase with the amount of plasticizer.
同一环氧值的ebr硫化胶气密性随配方中炭黑、硫磺用量的增加而升高，随增塑剂用量的增加而降低。
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