腈是一种丁二烯与丙烯腈的共聚物。
电荷分离的共振结构对丁二烯没有很大的贡献。
Charge-separated resonance structures do not contribute very much to the resonance hybrid of butadiene .
用负载钛催化剂在加氢汽油溶剂中引发丁二烯配位聚合。
The polymerization of isoprene with supported titanium catalyst modified by n-octanol was carried out.
本文介绍了丁二烯球罐群安全隐患的清除方案及工程实施。
The authors make an introduction to the plan of improving the safety of the butadiene spherical tank group and its engineering practice.
本文对1,2 -聚丁二烯的介电松弛进行了复平面分析。
Complex plane analysis for the dielectric relaxation of 1, 2-polybutadienes was performed.
合成橡胶是丁二烯（75％）和苯乙烯（25％）的共聚物。
Synthetic rubber is a copolymer of butadiene (75%) and styrene (25%).
分析了低顺式聚丁二烯橡胶(LCPB)的结构和性能特点。
The characteristics of the structure and properties of low cis-polybutadiene (LCPB) were analyzed.
介绍了液体聚丁二烯的结构、化学特性及在涂料工业中的应用。
The structure, chemical properties and applications in coating industry of LPB have been introduced in this paper.
由各种比例苯乙烯、丙烯腈和丁二烯组成的一类热塑性合成共聚物。
A type of thermoplastic synthetic copolymer composed of various proportions of styrene, acrylonitrile and butadiene.
ABS的多功能性來源于其三种组成单体丙烯睛，丁二烯和苯乙烯。
The versatility of ABS is derived from its monomer building blocks Acrylonitrile, Butadiene and Styrene.
氯丁二烯橡胶，尼龙和弹性结合材料使得这种脚踝护腕穿的非常舒适。
Neoprene, nylon and elastic combine to make this is an ankle support that is actually comfortable to wear.
在上述条件下取得了优异结果，丁二烯收率约为80%，选择性90%左右。
Under these conditions, an excellent yield of butadiene approximately 80% and selectivity about 90% can be obtained.
在流动系统中，用碳- 14标记化合物研究了丁二烯催化剂上的结焦过程。
The coke formation on butadiene catalyst was studied in a flow system by means of carbon-14-labelled compounds.
首先探讨了丁二烯的环三齐聚反应机理，并对其生成物的利用现状做了分析。
This article studies the reaction-mechanism of oligomerization of butadiene and the situation of reaction product utilization.
此方法也用于包含两种或两种以上单体的系统(共聚)，例如苯乙烯和丁二烯。
This method is also applicable to systems involving two or more type of monomers (copolymerization), for example, of styrene and butadiene.
在石油化学工业中所用的许多原料是不饱和烃类，如乙烯、丙烯、丁烯和丁二烯。
Many of the raw materials used in the petrochemical industry are unsaturated hydrocarbons, such as ethylene, propylene, butene and butadiene.
用动态激光光散射法测定了丁二烯-苯乙烯乳液聚合的乳胶粒子的粒径及其分布。
The latex particles size and size distribution in emulsion copolymerization process of butadiene-styrene were determined by dynamic laser scattering.
低分子聚丁二烯是一种精细化工产品，用途广泛。本文就该技术的开发过程进行总结。
Low molecule polybutadiene, a kind of fine petrochemical, is extensively used. Development of its production technology is summarized in the article.
轻组分向上流至催化剂段，在那里丁二烯选择性加氢、脱硫和一些烯烃的饱和同时进行。
The light constituents flow upward to the catalyst zone, where the selective hydrogenation of butadiene is carried out together with desulfurization and some olefin saturation.
本工作研究了1，2-聚丁二烯（PB）与天然橡胶（NR）等量并用的共混胶的性能。
The properties of the blends of 1,2-polybutadiene ( PB ) and natural rubber ( NR ) at equal loading were studied.
丁二烯一苯乙烯橡胶和加油丁二烯一苯乙烯。乳状聚合物型。试验配方和硫化特性的评定。
Styrene - butadiene rubbers and oil extended styrene butadiene. emulsion polymerised types. test recipe and evaluation of vulcanisation characteristics.
用实验分析验证了丁二烯系统自动爆炸的原因，即氧气进入系统形成了丁二烯聚过氧化物。
The cause for automatic explosion in butadiene systems, that is the formation of butadiene polyperoxide due to the entry of oxygen into the system, is verified through experiments.
研究了某厂丁二烯精馏塔塔底控制回路目前存在的问题，提出了基于软测量的推断控制方案。
The existing problems in bottom tower control of butadiene rectifying tower in certain plant are investigated. The inference control strategy based on soft measurement is stated.
详细叙述了加压过滤设备在丙烯腈-丁二烯-苯乙烯(abs)装置上的实验和应用情况。
This paper described in detail the test and application of pressure filtration apparatus in ABS plant.
生产方法是乳液聚合，和苯乙烯-丁二烯橡胶的生产过程相似，得到“热”橡胶和“冷”橡胶。
Produced by emulsion polymerization in a similar way to styrene-butadiene rubber processes, yielding both "hot" and "cold" rubbers.
介绍了抚顺乙烯化工有限公司丁二烯的储存现状，分析了丁二烯的特性和其自聚物形成的条件。
The storage actualities of butadiene in Fushun ethylene co. Ltd. is introduced. In the paper, the characteristics of ethylene and formation condition of its autopolymer are analyzed.
针对丁二烯生产装置精馏塔中组分浓度难以控制的问题，提出了基于OPC技术的先进控制方案。
In view of the control problems of the distillation columns in the butadiene plant, the advanced control strategy based on OPC technique is proposed.
针对丁二烯生产装置精馏塔中组分浓度难以控制的问题，提出了基于OPC技术的先进控制方案。
In view of the control problems of the distillation columns in the butadiene plant, the advanced control strategy based on OPC technique is proposed.
应用推荐