乙烯型的

The characterization results show the compatibility between continuous phase and dispersed phase of the alloys is good.

首次对国产球型催化剂用于乙烯气相均聚过程的动力学和颗粒形成过程进行了详细的研究，发现了特殊的聚合动力学现象。

The performance of TEDAMAX-01, a kind of catalyst with the topological structure of high silicious zeolite MFI, in catalyzing the reaction of monoethanolamine to triethylenediamine has been evaluated by a small fixed-bed reactor under the ambient pressure and carrier gas free conditions.

在常压和无载气条件下，使一乙醇胺与18%质量分数的NH3及50%质量分数的H2O共进料反应，用小型固定床反应器评价了一种MFI型高硅沸石催化剂 TEDAMAX-01催化一乙醇胺合成三乙烯二胺的性能。

The leftover from bamboo processing was comminuted into bamboo fine powder, which was surface-treaded with a coupling agent of ethenyl tri (β-methoxyethoxy) silane; and then in the presence of initiator dicumyl peroxide, the powder was compounded with styrene-isoprene block copolymer/bromobutyl rubber blend to prepare a crosslinked vibration-absorbing rubber composite material.

将竹加工的边角料粉碎并用乙烯基三硅烷偶联剂处理，再与苯乙烯－异戊二烯嵌段共聚物和溴化丁基橡胶的共混物进行复合，在过氧化二异丙苯引发剂的作用下制得交联型橡胶吸振复合材料。

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 adsorption of polyoxyethylene alkyl ether surfactants (Brij 30 and Brij 35) on synthetic smectite clay nanoparticles and the interactions between them have been investigated through surface tension, zeta potential and rheology properties measurements, showing that Brij 30 and Brij 35 are adsorbed onto Laponite surface, and the adsorption is increased with decreasing oxyethyl groups.

通过表面张力、Zeta电位和流变学参数的测定，研究了聚氧乙烯烷基醚类非离子型表面活性剂(Brij 30和Brij 35)在合成锂皂石纳米颗粒表面的吸附及对Laponite水分散体系中颗粒间相互作用和体系粘度的影响。结果表明，这类表面活性剂能显著地吸附在Laponite颗粒表面上，且吸附量随其分子中POE链长短而不同。

The silica MSU-X type mesoporous molecular sieves were synthesized by using the polyoxyethylene stearyl ether (C18EO10) as template, the tetraethyl orthosilicate and sodium silicates as silica source, respectively.

以十八烷基聚氧乙烯醚(C18EO10)为模板剂，以正硅酸乙酯和硅酸钠分别为硅源，研究了不同pH值、反应温度、反应时间、原料比等条件下，合成的全硅MSU-X型介孔分子筛产物的结构变化规律，并通过焙烧和水热处理，考察了MSU-X介孔材料的结构稳定性。

Using spherical MgCl_2-supported superactive Ziegler-Nattacatalyst, polypropylene/ethylene-propylene copolymerin-reactor alloy can be prepared by two-stage polymerization process—a sequential homopolymerization of propylene followed by a downstream ethylene/propylene copolymerization.

用球形MgCl_2负载型高效Ziegler-Natta催化剂，经丙烯均聚—乙烯/丙烯气相共聚序贯反应工艺制备的聚丙烯/乙丙共聚物合金具有优良的抗冲击性能，是聚丙烯的重要高性能化改性品种，已实现大批量生产。

As superplasticizer , a series of comb-shaped copolymers of polycarboxylic acid were synthesized by polyoxyethylene allyl methyl diether, maleic anhydride, and styrene with different initiators,and esterified with PEO-n.

以聚氧乙烯甲基烯丙基二醚、顺丁烯二酸酐、苯乙烯等为共聚单体，采用不同引发剂，合成了一系列聚羧酸型梳状共聚物超分散剂，并以PEO n单酯化得酯化产物，研究了共聚物的结构、组成、添加量等对水泥粒子分散性能的影响。

It has also been described that the different interaction between host and the anions and the effect of electron – withdrawing group substitution on host-guest interaction from geometry features, frequency analyses, NBO analyses and frontier orbital of interaction.

本文还从几何构型、振动光谱、NBO分析及前线轨道等方面来阐述β-三氰基乙烯取代杯[4]吡咯与不同阴离子氢键相互作用的本质以及吸电子取代基的引入对杯[4]吡咯与F-和Cl-之间主-客体相互作用的影响。

Recently , TFT-LCD(Thin-Film Transistor Liquid crystal Display) is very important to major industries in Taiwan . In order to of satisfy the panel manufacture industry requiring large sizes of panel of cell processes , the conventional processes will be replaced with new technology of cell processes : One Drop Filling (Abbreviation:ODF) in the future . It is important to develop UV/Heat curable resin.In this investigations , we focused on Epoxy Acrylate Oligomer which are major components of ODF Sealant materials. The films are exposed to UV by different times , then the absorption peaks of ethylene and epoxy function group were idendifed with Attenuated Total Reflection-Fourier Transform Infrared Spectroscope to discuss curing ratio and reaction condition .

实验中，将探讨以紫外光和热双效硬化型树脂主要组成为寡聚物为主的ODF封胶材料，将其涂布在玻璃基板上形成薄膜，经过紫外光不同曝光时间及在恒温120℃下不同加热时间，再以衰减全反射式傅立叶转换红外线光谱仪(Attenuated Total Reflection-Fourier Transform Infrared Spectroscope)分析乙烯基和环氧基相关官能基在吸收图谱的变化，探讨在不同环境条件下ODF封胶材料硬化反应程度以及分析鉴定的要素。

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。