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degree of acetalization
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degree of acetalization
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degree of acetalization
缩醛度
聚乙烯醇纤维经缩醛化处理,与醛发生反应的羟基数占聚乙烯醇大分子原有羟基总数的百分率,或进入聚乙烯醇大分子的甲醛的摩尔数占聚乙烯醇基本链节摩尔数的百分率。
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更新时间:2025/8/26 18:02:28