As natural cellulose linter pulp raw materials, HEC is the name of a series of products after alkalization and etherification.

纤维素醚是以天然纤维素(棉桨粕或木桨粕)为基本原料，经过碱化、醚化反应而生成的一系列产品的总称。

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Under this condition, the pulp with high yield (91%) and high brightness (87.76% ISO) was obtained and more than 90 percent of the fluorescence substance in cotton linter pulp was removed.

在此条件下，可以得到高得率(91%)、高白度(87.76% ISO)的纸浆，棉浆中荧光的脱除率达到了90%以上。

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We mainly use cotton linter as raw material to produce cotton linters pulp, for industrial production of acetate, ether and nitrocellulose.

主要以棉短绒为原料生产精制棉，是制造醋酸纤维素、醚类纤维素和硝化纤维素的主要材料。

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