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.
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.
以100重量份的二烯橡胶为基准，芳香乙烯基聚合物的含量优选为5 ~ 150重量份。
An amount of the aromatic vinyl polymer is preferably 5 to 150 parts by weight based on 100 parts by weight of the diene rubber.
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.
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.
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.
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).
一种用于聚合高顺式异戊二烯橡胶的磺酸稀土催化剂，其特征在于该催化剂是由苯磺酸钕稀土配合物及烷基铝组成；
The invention relates to a sulfoacid rare earth catalyst for polymerizing high-cis-isoprene rubber and a preparation method thereof.
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.
而异戊二烯必须极其纯净才能生产出合成橡胶。
Isoprene needs to be extremely pure to make synthetic rubber.
还有个石油副产品是异戊二烯(译者注：橡胶基质)，用来生成汽车轮胎需要的合成橡胶。
One of these petroleum by-products is isoprene. This is used to make the synthetic rubber in car tyres.
异戊二烯也可以通过人工聚合来制造合成橡胶。
Isoprene can also be artificially polymerised to make synthetic rubber.
这种橡胶通过烯丙基氯可以比一般丁基橡胶更容易硫化。
Through these the rubber may be vulcanized more readily than normal butyl 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.
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.
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.
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