• 研究了以三偏磷酸钠酰氯为交联制成凝胶淀粉。

    The paper is a study of the rheologic character of phosphate di-starch which is using sodium trimetaphosphate and phosphorus oxycholride as crosslinking agent by rotating viscometer.

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  • 通过单因素试验分别确定磷酸钠,焦磷酸钠偏磷酸钠最佳添加量分别为0.1%,0.12%,0.1%。

    The results showed that the optimal concentration of three above phosphates is 0.1%, 0.12% and 0.1%, respectively by the single-factor experiment.

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  • 磷酸盐进行了复配,经实验证实,复合磷酸盐最佳配比磷酸钠:焦磷酸钠:六偏磷酸钠=2:2:1。

    The experimental results confirmed that the best ratio of compound phosphates is 2:2:1(sodium tripolyphosphate:sodium pyrophosphate:sodium hexametaphosphate).

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  • 磷酸盐进行了复配,经实验证实,复合磷酸盐最佳配比磷酸钠:焦磷酸钠:六偏磷酸钠=2:2:1。

    The experimental results confirmed that the best ratio of compound phosphates is 2:2:1(sodium tripolyphosphate:sodium pyrophosphate:sodium hexametaphosphate).

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