结果表明，聚丁二烯橡胶的焦烧安全性较好；
The results showed that the scorch safety of polybutadiene rubbers was good;
共混胶性能非常类似于中乙烯基聚丁二烯橡胶。
The properties of the blends are very similar to that of middle vinyl polybutadiene rubber.
采用反相气相色谱技术测定了聚丁二烯橡胶的表面性质。
Inverse gas chromatography was applied to the characterization of the surface properties of polybutadiene rubber (PBR).
氧化后的碳黑进一步加强了硝基丁二烯橡胶的物理性能。
The oxidation further enhances the physical properties of carbon black filled …
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.
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.
通过试验来研究原位共混型聚丁二烯橡胶的特点，同时分析其可能的原因。
The traits of in situ PB and the possible reasons were studied by test.
本发明提供了碳五残渣油的应用，用碳五残渣油作为聚丁二烯橡胶的辅助补强剂。
The invention provides an application of a C5 oil residue which can be used as an auxiliary reinforcing agent of polybutadiene rubber.
并通过对裂解产物的分析研究了天然橡胶、异戊二烯橡胶和顺丁二烯橡胶的裂解机理。
The pyrolysis mechanism of nature rubber, isoprene rubber and butadiene rubber was analysis by pyrolysis production.
本发明提供一种粘合性和耐热性均优异、且不释放甲醛的氯丁二烯橡胶粘合剂组合物。
Disclosed is a chloroprene rubber adhesive composition having excellent adhesiveness and heat resistance which does not diffuse formaldehyde.
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.
试验对比中乙烯基聚丁二烯橡胶(MVBR)和BR基本物理性能和在胎冠胶中的应用效果。
The physical properties of medium-vinyl butadiene rubber (MVBR) and its application in crown compound of bias truck tire were experimentally compared to those of BR.
综述了碱金属醇、 酚盐几种不同的合成方法及其在液体聚丁二烯橡胶、丁苯橡胶和有机合成等领域的应用。
The synthesis technologies of alkali metal alkoxides(phenoxides) and their applications in liquid polybutadiene rubber, styrene-butadiene rubber and organic synthesis were reviewed with 35 references.
阐述了LCPB的配合、加工及其应用，并预测了我国低顺式聚丁二烯橡胶在未来几年中将有广泛的发展前景。
The compounding, processing property and application of LCPB were all stated, and it was predicted that LCPB would have a wide development prospect in China in the coming years.
利用热重分析(TG)和微商热重分析(DTG)研究了天然橡胶、异戊二烯橡胶和顺丁二烯橡胶的热解动力学。
The pyrolysis dynamics of nature rubber, isoprene rubber and butadiene rubber was investigated by thermogravimetry analysis (TG) and differential thermogravimetry analysis (DTG).
三中单体的聚合产生了具有两相的三元共聚物，一个是苯乙烯-丙烯腈的连续相， 另一个是聚丁二烯橡胶分散相。
The polymerization of the three monomers produces a terpolymer which has two phases: a continuous phase of styrene-acrylonitrile (SAN) and a dispersed phase of polybutadiene rubber.
通过炭黑N330单独填充、沉淀法白炭黑单独填充和炭黑白炭黑并用，研究了填充体系对原位共混型聚丁二烯橡胶性能的影响；
The properties of carbon black N330 single applied, silica single applied and carbon black with silica applied to in situ PB were studied;
它的原料的重量组成包括：液体橡胶90- 99.8%，有机改性黏土0.2 - 10%，所述的液体橡胶为液体端羧基聚丁二烯橡胶。
The raw materials comprises (by weight) : liquid rubber 90-99.8 percent and organic modified clay 0.2-10 percent, wherein the liquid rubber is liquid carboxyl terminated polybutadiene rubber.
介绍2，3-二氯丁二烯一甲基丙烯酸甲酯共聚物的合成，以及以该共聚物为主体材料的橡胶同金属热硫化粘结的胶粘剂。
The synthesis of 2,3- DCB /MMA Copolymer and preparation of the adhesive for bonding rubber to metal with the copolymer above as the main material are introduced.
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%).
对高乙烯基聚丁二烯（HVBR）与顺丁橡胶（BR）共混胶进行了透射电镜观察。
The microstructural morphology of high vinyl polybutadiene (HVBR) and cis- polybutadiene rubber (BR) blends was observed by transmission electron microscope .
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.
丁二烯借助齐格勒催化剂聚合成顺- 1,4结构的橡胶。
A rubber produced from butadiene by polymerization with Ziegler catalysts to a cis-1, 4 structure.
根据我国镍系顺丁橡胶的生产数据和工艺方案，对釜式丁二烯聚合工艺进行了动力学分析和工程分析。
Based on the practical data and operation program, both kinetic and engineering analyses of nickel catalyzed butadiene rubber production by tank reactor in China were reviewed.
本文对顺丁橡胶及丁二烯市场进行分析，并对下半年的价格走势作出预测。
To analyze the market situation of polybutadiene rubber and butadiene in China and forecast the price tendency in the second-half of 2007.
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.
中国石油兰州石化公司合成橡胶厂将碳四、苯乙烯、丙烯腈-丁二烯-苯乙烯嵌段共聚物等装置的凝结水收集后，先用于丁腈硬胶聚合用盐水的加热，换热后的回水再用于凝聚和洗涤用水；
The condensed water from plants of C4 , styrene and ABS was recycled and applied to heat salt water in production of acrylonitrile-butadiene rubber, and then used for agglomerating and washing.
我们知道聚丁二烯(PB)胶乳或丁苯(SBR)胶乳的橡胶粒径是控制最终产品抗冲性能和加工性能的重要指标。
It is widely recognized that, in such cases, the particle diameter of rubber (PB latex or SBR latex) greatly governs the impact resistance and processability of the final products.
用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂，研究了它们对DAIP树脂的增韧作用。
The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated.
用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂，研究了它们对DAIP树脂的增韧作用。
The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated.
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