1) rare-earth catalyst-based cis-1,4-polybutadiene rubber
稀土顺丁橡胶
1.
Effects of relative molecular mass and its distribution on properties of rare-earth catalyst-based cis-1,4-polybutadiene rubber;
相对分子质量及其分布对稀土顺丁橡胶性能的影响
2) butadiene-isoprene rubber synthesized with rare earth catalyst
稀土丁异戊橡胶
1.
The low temperature properties and the interrelated properties of the modified NR were tested and analyzed by using butadiene-isoprene rubber synthesized with rare earth catalysts(RE BIR) to replace CPBR.
采用稀土丁异戊橡胶代替顺丁橡胶,测试并分析了改性天然橡胶的低温性能及相关性能。
3) cis-1,4-polybutadiene rubber
顺丁橡胶
1.
Developments of rare earth catalyst for cis-1,4-polybutadiene rubber;
合成顺丁橡胶用稀土催化剂的开发进展
2.
Structure and properties of cis-1,4-polybutadiene rubber/organic montmorillonite nanocomposites;
顺丁橡胶/有机蒙脱土纳米复合材料的结构与性能
3.
Low Mooney viscosity cis-1,4-polybutadiene rubber polymerized by nickel system catalyst;
镍系低门尼黏度顺丁橡胶
4) butadiene rubber
顺丁橡胶
1.
Industrial development of rare earth butadiene rubber in China;
中国稀土顺丁橡胶的工业化开发
2.
Discussion on energy conservation technology in cis-1,4-polybutadiene rubber condensation;
顺丁橡胶凝聚节能降耗技术探讨
3.
Tensile stress-strain behavior of butadiene rubber/organo-montmorillonite nanocomposite Ⅰ.Stress-strain curves and its simulation;
顺丁橡胶/有机蒙脱土纳米复合材料的拉伸应力-应变行为 Ⅰ.应力-应变曲线及其理论模拟
5) polybutadiene rubber
顺丁橡胶
1.
The application of Ni-family oil-extended polybutadiene rubber BR9073;
镍系充油顺丁橡胶BR9073的应用
2.
The effects of compounding recipes,carbon black,processing oil,as well as cure time on the properties of polybutadiene rubber synthesized by rare-earth catalyst(NdBR)were studied in this paper.
研究了胶料配方、炭黑、操作油以及硫化时间对稀土顺丁橡胶(NdBR)性能的影响。
3.
With the growing demand for polybutadiene rubber in China and the self-sufficient rate is decreased by years,the self-sufficient rate of butadiene is increased greatly.
国内顺丁橡胶需求越来越旺盛,自给率逐年下降,而其原料丁二烯市场国内自给率大幅提高。
6) BR
顺丁橡胶
1.
Structure and properties of BR/OMMT nanocomposites prepared by solution intercalation method;
溶液插层法制备顺丁橡胶/有机蒙脱土纳米复合材料的结构与性能
2.
Study on silicone rubber/BR/EPDM blend;
硅橡胶/顺丁橡胶/乙丙橡胶共混材料的研究
3.
The Improvement Research about Grafting NP on BR;
壬基酚聚氧乙烯醚接枝改性顺丁橡胶的研究
补充资料：稀土催化剂顺式聚丁二烯橡胶
为了提高轮胎的安全性，延长使用寿命，以及降低油耗等，必须改善其对于湿路面抓着能力(牵引性)，降低滚动阻力，提高耐磨性。为此，开发能满足这些性能要求的合成橡胶十分必要。用稀土催化剂，如新癸酸钕(c)、环烷酸钕(n)等聚合得到的顺式1，4聚丁二烯橡胶(ndbr)具有良好的抗湿滑性和较低的滚动阻力，而耐磨性仍能保持良好的水平。与镍催化聚丁二烯橡胶(nibr)相比，ndbr不仅具有较高的顺式l，4结构含量(97％)，而且它们的应力一应变、弹性、生热、湿滑以及滚动阻力等性能都有特点。本文对用两种稀土催化剂得到的ndbr 的性能进行了研究，并与nibr(br9000)作了对比。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条