氯乙烯

The production process for vinyl chloride is substituted that based on ethylene dichloride for ethine. It is forecasted that it will quickly increased for the demand of ethylene dichloride.

中国的氯乙烯单体生产方法正由乙炔法转换为二氯乙烷法，预计二氯乙烷的消费将有一个快速发展。

Besides,there are CS2 chloride method producing CCl4,C1-C2 chlorohydrocarbon perchloride method producing CCl4 and by-prodcucing CCl4,and chloroil method oracetaldehyde method producing CHCl4 etc.

此外，还有二硫化碳氯化法生产四氯化碳、 C1-C3废氯烃全氯化法生产四氯化碳并联产四氯乙烯以及氯油法或，乙醛法生产氯仿等。

Effect of pretreatment of TiO2 film with trichloroethylene on gas-phase photocatalytic oxidation of volatile organic compounds was investigated by FT-IR and GC-MS techniques, and the surface state of TiO2 film catalyst was studied by XPS.

制备了TiO2薄膜催化剂，并用三氯乙烯对其进行了预处理；采用FT-IR，GC/MS及XPS等技术研究了三氯乙烯预处理的TiO2薄膜上挥发性有机物的光催化反应。

Moreover, evaluating the effects of different factors such as laying up unaffectedly, temperature.

此外，又评价了自然放置不同时间和不同温度对自来水中氯仿、三氯乙烯、二溴一氯甲烷等存在的影响。

The polyacrylate-/vinylidene chloride/nanomontmorillonite Composite emulsion was prepared by seed emulsion polymerization.The influence of the content of nanomontmorillonite on composite emulsion diameter ,mechanical properties and thermal stability is probed.

以偏二氯乙烯和蒙脱土作改性剂，采用种子乳液聚合方法制备了聚丙烯酸酯偏二氯乙烯/蒙脱土共聚物复合乳液，研究了蒙脱土质量分数对共聚物乳胶粒径、乳胶膜抗拉强度与断裂伸长率及热稳定性的影响。

Methane chlorination is the earliest production method to put industrializes methane chloridate into realization, and the technology is mature.

此外，还有二硫化碳氯化法生产四氯化碳、C1一C3废氯烃全氯化法生产四氯化碳并联产四氯乙烯以及氯油法或乙醛法生产氯仿等。

Objective To analyse the correlation between changes of liver hemodynamies and liver fibrosis markers in patients with trichloroethylene medicamentous dermatitis and furthermore study the prognosis of these patients with liver disfunction.

目的 探讨三氯乙烯药疹样皮炎患者肝脏血流动力学参数改变与肝纤维化指标的关系，为判断三氯乙烯药疹样皮炎肝损害的程度知预后提供依据。

White gas, banana oil, Thinner, Coating thinner, Paint thinner, toluene, xylene, acetone, ethane, heptane, carbinol, MEK, IPA, trichloroethylene ,Tetrachloroethylene , ethyl alcohol

白电油、香蕉水、天那水、涂料稀释剂漆油稀释剂甲苯二甲苯丙酮乙烷庚烷甲醇丁酮异丙醇三氯乙烯四氯乙烯酒精等有机溶济。

A task-exposure matrix was developed to link the main working circumstances in a screw-cutting workshop to corresponding TCE-exposure levels: a 'basic level' was assigned to each task, standing for usual working procedures; exposure circumstances, such as duration or distance from the TCE source, were introduced as corrective factors.

任务曝光矩阵研制的主要工作情况挂钩螺丝切割车间相应氯乙烯暴露水平：『基层』被分配到每项任务，他站在平日工作程序；曝光情况如距离长短或氯乙烯来源，如引进矫正因素。

DETERMINATION OF VINYL IN VINYL CHLORIDE ACETATE COPOLYMERS.

氯乙烯一乙酸乙烯共聚物中醋酸乙烯的测定

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。