乙烯聚合物的

The stability and hygroscopicity of the electrolyte film and its conductivity changing with its constitution and temperature have been studied in the paper.

本文采用聚乙二醇和环氧树脂／三乙烯四胺凝胶组成互穿聚合物网络，制备了IPN——ZnCl2高分子固体电解质膜，讨论了IPN的成因和电解质膜的电导率随组成、温度的变化及其膜稳定性和吸水性。

Iron catalyst could polymerize butadiene into high vinyl polybutadiene poly(Bd with 1,2-units more than 90%.

铁系催化剂是催化丁二烯聚合生成高乙烯基聚丁二烯的一种较好的催化剂，所生成聚合物1，2-结构的含量可在90%左右。

Rheology-modified ethylene/alpha-olefin interpolymer, i.e., the resulting polymer blends, can be extruded or molded into many useful articles, such as films, sheets, profiles, gaskets; foams, etc.

经流变性改性的乙烯/α-烯烃共聚体(即，形成的聚合物掺合物)可被挤塑或模制成许多有用的制品，诸如膜、片材、型材、垫片、泡沫等。

The single-source ceramic precursor is synthesized by dimethylsulphide borane and dichloromethylvinylsilane and then pyrolyzed. The problem of this path, the elimination of by-product, NH4Cl, is discussed.

本文以甲基乙烯基二氯硅烷和二甲硫醚硼烷为原料，采用聚合物前驱体高温裂解的方法制备了SiBCN陶瓷，并分析了该路径的难点，即副产物的分离。

In order to get the safe, non-leak, minitype and superthin capacitor, electric double layer capacitors of PAN-based gel polymer electrolytes by in-situ polymerization were prepared. In this EDLC, PC and EC were used as plasticizer, LiClO4 was used as the supporting electrolyte and activated carbons with the specific surface areas of 1000m2/g and 2600m2/g, respectively, as the electrode materials.

为了得到安全、无泄漏、微型、超薄型的双电层电容器，采用内聚合方法制得聚丙烯腈基凝胶聚合物电解质双电层电容器，电解质的增塑剂为碳酸丙烯酯和碳酸乙烯酯，支持电解质为高氯酸锂，电极材料分别为比表面积1000m2/g 和2600m2/g 的活性炭。

UV-curable hyperbranched poly was synthesized via organosilicon polymer bearing silicon hydride end groups and vinyltriallylsilane at the presence of Pt/C catalyst.

通过含硅氢键的超支化聚合物和乙烯基三烯丙基硅烷在铂催化剂作用下反应制备了可紫外光固化的超支化聚硅氧基硅烷。

AQUEOUS DISPERSIONS OF HOMO AND COPOLYMERS OF VINYL ACETATE.

醋酸乙烯的聚合物和共聚物的水分散物。

We are also the world's largest producer of acetyl products, including acetic acid, vinyl acetate monomer and polyacetal and a leading global producer of high-performance engineered polymers used in consumer and industrial products and designed to meet highly technical customer requirements.

公司在其主要产品市场上拥有首屈一指的市场地位，是世界上最大的乙酰基产品制造商之一，产品包括醋酸、醋酸乙烯和聚甲醛，公司在聚合物领域内也具有世界领先地位。

Main Products: PRS refined C5 petroleum resin PRS Series refined C5 petroleum resin series are the company's long-term efforts to develop advanced technologies in order to by-product ethylene cracker C5 group is divided into raw materials, the use of continuous automated production process, refined by the C5 , catalytic polymerization process such as production of high quality transparent particulate organic polymer.

主要产品：PRS精C5系列石油树脂 PRS精C5系列石油树脂是本公司经过长期努力开发的先进技术，以乙烯裂解副产物C5组分为原料，采用连续自动化生产工艺，经C5精制、催化聚合等过程而生产的具有较高品质的透明颗粒状有机聚合物。

We reported the effect of several kinds of surfactants on the fluorescent properties of a new watersoluble fluorescent polymer (PPESO3) synthesized in this paper.

研究几种不同类型的表面活性剂对所合成的新型水溶性荧光聚合物PPESO3聚[5，3-二(3-磺酰化丙氧基-1，4-苯撑乙烯]的作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。