黄原酸

The above results show that EXS possesses perfect coupling effect in silica filled SBR. The vulcanizate has high wet sliding resistance and low rolling resistance. Thus, it is of potential in tire industry.

以上各项测试表明乙基黄原酸酯基硅烷在白炭黑补强丁苯橡胶体系中有良好的偶联效果，制得的硫化胶具有良好的抗湿滑性和较低的滚动阻力，具有应用于轮胎橡胶的潜力。

Starch xanthate is a metal complex, it is widely used to remove heavy metals in water environment system.

淀粉黄原酸酯是一种金属络合剂，广泛应用于去除水环境体系中重金属。

Themain product is xanthate series and its annual production capacity is 8000 tons.

主要产品为黄原酸盐系列，年生产能力8000吨。

The effect of xanthate on the spinnability of the RSF solution was discussed, and the surface morphology of the RSF as-spun filament was observed by SEM.

讨论黄原酸盐对再生丝素纺丝溶液可纺性的影响，用扫描电镜对制得的再生丝素初生纤维的表面形态进行观察。

Reseach of solution chemistry agent, differential thermal analysis and infrared optical spectrum analysis showed mechanism of starch xanthate in watewater treatment.

通过溶液的化学计算、差热分析和红外光谱分析，得出了淀粉黄原酸酯用于废水处理的作用机理。

The RSF filament with xanthate was produced by wet spinning process.

用自透析湿法纺丝，制得含黄原酸盐的再生丝素初生纤维。

Commercially available 2 nitro 4 methoxyaniline was used as starting material and converted via reduction with zinc dust and cyclization with potassium ethyl xanthate into the title compound,suggesting that this procedure is suitable for industrial production.

以4 甲氧基 2 硝基苯胺为原料，经锌粉还原后，再与乙基黄原酸钾环缩合制得2 巯基 5 甲氧基 1H 苯并咪唑。结果收率80%。结论该方法简单易行，适合工业化生产。

The thesis deliberated synthetization of starch xanthate.

本文对淀粉黄原酸酯的合成进行了研究。

It deliberated that magnesium sulphate and epichlorohydrin affecting on synthetization of starch xanthate, mass ratio of synthetic starch xanthate and Magnesium sulphate was...

研究了MgSO_4和环氧氯丙烷对DX合成的影响，得出淀粉和MgSO_4的重量比为8：1，淀粉和环氧氯丙烷的重量比为10：1，MgSO_4和环氧氯丙烷对黄原酸化程度没有影响，但能增强交联程度和不溶性。

It deliberated that magnesium sulphate and epichlorohydrin affecting on synthetization of starch xanthate, mass ratio of synthetic starch xanthate and Magnesium sulphate was 8: 1, Mass ratio of synthetic starch xanthate and epichlorohydrin was 10 : 1, Magnesium sulphate and epichlorohydrin didn't affect sulphonating extent of synthetic starch xanthate, but did enhance cross extent and nature of insoluble.

研究了MgSO_4和环氧氯丙烷对DX合成的影响，得出淀粉和MgSO_4的重量比为8：1，淀粉和环氧氯丙烷的重量比为10：1，MgSO_4和环氧氯丙烷对黄原酸化程度没有影响，但能增强交联程度和不溶性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。