丙烯酸的

A copolymer emulsion used for air filter paper impregnation was studied, the emulsion was prepared by copolymerization of styrence/bulyl acryl ate and oxidized starch using sodium bisulphate/potassium per sulfate as initiator and sodium doddery sulfate as emulsifier.

摘 要：采用半连续乳液聚合的方法，以亚硫酸氢钠-过硫酸钾为引发剂，十二烷基硫酸钠为乳化剂，合成了一种以氧化淀粉、苯乙烯和丙烯酸丁酯为主要原料的空气滤清器滤纸浸渍乳液。

Catalytic Combustion of exhaust gas of crylic acid was studied on a self-made equipment.

在自制的设备上进行了丙烯酸废气的催化焚烧试验。

Polyacrylate sodium with high molecular weight is widely used as one kind of important anionic flocculation in industry.

高分子量聚丙烯酸钠是一种重要的阴离子型絮凝剂，在工业上有着广泛的应用。

The relation between gelation point and gel content of IPNs with different compositions were determined.

丙烯酸甲酯在生成IPN过程中凝胶的生成速度要比苯乙烯的场合快。

Earlier acrylic size has the merits of adhesion and flexibility and demerits of hygroscope, tackiness and too soft film which limit the size using in large quantity .

丙烯酸类浆料有着良好的成膜性且浆膜柔软，退浆后易降解，并对环境无污染，是一种有着很好发展前景的浆料。

The streamlined shape of Intima is hand-formed from a solid bar of high-grade acrylic resin.

流线型的内膜是手工级丙烯酸树脂形成了从一个坚实的酒吧高。

Using acrylic resin as the binder,P-C-N intumescence system and nanometer magnesium hydroxide as fire retardant, super-thin fire retardant coatings for steel structures was prepared and its performance was studied.

研究了以丙烯酸树脂为基料、P-C-N为膨胀体系、纳米Mg2为阻燃剂的超薄型钢结构防火涂料的防火性能。

The influence of isocyanate indexes and the time of adding cellulose-acrylic acid graft water absorbent to resin properties were studied.

研究了异氰酸酯指数以及纤维素接枝丙烯酸类吸水剂的加入时间及用量等因素对材料性能的影响。

In this paper ,we introduced the preparation of UV-curable waterborne urethaneacrylate ,also the affecting factors of soft segment , isocyanate and the content of ionic chain extender are discussed.

本文介绍了UV固化聚氨酯丙烯酸分散体的制备和性能；讨论了软段分子量，异氰酸酯种类，和亲水基团含量等对性能的影响。

The process to ethylene oxide and carbon monoxide can be recycled as raw material, has been lactone intermediate C, which produce more low-cost and environmentally friendly acrylic products.

该工艺以环氧乙烷和可循环利用的一氧化碳为原料，得到中间体丙内酯，进而生产出更加廉价和环境友好型的丙烯酸产品。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。