聚醚多元醇羟值测定方法探讨 关键词:聚醚多元醇;羟值;测定 [gap=3418]Key words:Polyether polyol;Hydroxyl value;Determination
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Determination of hydroxyl value 羟基值的测定 ; 羟值的测定 ; 羟值测定方法
active hydroxyl value 活性羟基值
determine hydroxyl value 羟基值测定
In the first part compatibility vary with the hydroxyl value of alkyd resin is investigated. In the second part, synthesis method of maleic anhydride grafted chlorinated polypropylene and compatibility vary with the graft ratio are investigated.
第一部分考察相容性随醇酸树脂羟值的变化情况,第二部分研究了马来酸酐接枝氯化聚丙烯的合成方法和相容性随接枝率变化的情况。
参考来源 - 氯化聚丙烯接枝物的合成及其与醇酸树脂的相容性·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
The viscosity and hydroxyl value of PHPB synthesized under these conditions attained better level.
在此条件下合成出来的PHPB的羟值和粘度均达到较好的水平。
A method for determining hydroxyl value of epoxy-containing polyester, namely acetyl chloride method is introduced.
介绍了一种含环氧基聚酯的羟值测定方法,即乙酰氯法。
Acid value and hydroxyl value are two pieces of characteristic value of the purpose products and the experiment adopts the titrimetric law of acid and alkali to confirm them.
酸值和羟值是目的产品的两个特征值,实验采用酸碱滴定法来确定两个特值。
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