1)  polyurethane-urea
聚丁二烯聚氨酯脲
1.
A series of polyurethane-ureas with different siloxane content were synthesized, which were based on toluene-2,4 diisocyanate (TDI), hydroxyl-terminated polybutadiene (HTPB), aminoethylaminopropyl poly(dimethyl siloxane) (AEAPS) and the curing agent, MOCA.
过量的甲苯二异氰酸酯 (TDI)加入氨乙基氨丙基聚二甲基硅氧烷 (AEAPS)、端羟基聚丁二烯(HTPB)中制成预聚体 ,以 3,3′-二氯 - 4,4′二苯基甲烷二胺 (MOCA)为固化剂 ,合成了一系列不同含量的硅氧烷改性聚丁二烯聚氨酯脲
2)  polybutadiene
聚丁二烯
1.
Synthesis and characterization of poly(L-lactic acid)/polybutadiene based polyurethanes;
聚L-乳酸/聚丁二烯基聚氨酯的合成与表征
2.
Mechanism of bulk free-radical grafting polymerization of styrene onto polybutadiene;
聚丁二烯橡胶接枝苯乙烯本体自由基聚合机理
3.
Synthesis and characterization of stereotriblock polybutadiene and properties of its hydrogenated product;
立构三嵌段聚丁二烯的合成及其加氢产物的性能
3)  polybutene-1
聚丁烯-1
1.
Synthesis of high isotactic polybutene-1;
高等规度聚丁烯-1的合成
2.
The effect of molecular structure of polybutene-1 on crystallization morphology;
聚丁烯-1分子结构对结晶的影响
3.
Recent Advances in the Preparation of Polybutene-1;
聚丁烯-1制备研究进展
4)  Poly-1-butene
聚丁烯-1
1.
Effects of CaCO_3 on the Properties of Waterproof Roll of Poly-1-butene Thermoplastic Elastomer;
CaCO_3填料对聚丁烯-1热塑性弹性体防水卷材性能的影响
2.
Effects of Carbon Black on the Properties of the Waterproof Roll of Poly-1-butene Thermoplastic Elastomer;
炭黑对聚丁烯-1热塑性弹性体防水卷材性能的影响
5)  solution polymerized styrene-butadiene rubber
溶聚丁苯
1.
The composition and chain structures of two solution polymerized styrene-butadiene rubbers((S-SBR)) were studied by means of ~(1)H NMR and ~(13)C NMR.
用核磁共振(NMR)技术研究了国产的和拜耳公司生产的2种溶聚丁苯的组成及其链化学结构。
2.
By controlling microstructure of polymer with the modifiers, we can effectively synthesize low, medium, high vinyl solution polymerized styrene-butadiene rubber (SSBR) and hydrogenation polymer of m.
通过对聚合物微观结构的控制,可以有效的合成低、中、高乙烯基的溶聚丁苯胶(SSBR)和中乙烯基SBS的加氢产品。
6)  Polybutene oil
聚丁烯油
参考词条
补充资料:聚丁二烯
聚丁二烯
polybufadiene
    1,3-丁二烯的聚合物。英文缩写 PB。按结构不同可分为顺式 -1,4 -聚丁二烯( 又称顺丁橡胶,CBR )、反式-1,4-聚丁二烯,以及1,2 -聚丁二烯。后者还有全同和间同立构之分。顺式-1,4-聚丁二烯的玻璃化温度- 106℃,结晶熔点3℃,晶体密度1.01克/厘米3,而 1,2 -聚丁二烯的密度0.93克/厘米3,玻璃化温度-15℃,熔点 128℃( 全同 )和156℃ ( 间同 )。不同结构的聚丁二烯之性能差别很大,CBR 有高弹性和低滞后性,高抗拉强度和耐磨性,拉伸时可结晶。高反式-1,4-聚丁二烯的结晶性大,回弹性差。而1,2-聚丁二烯为非晶态,低温性能较差。聚丁二烯可用硫黄硫化,硫化时并发生顺-反异构化。
   丁二烯在5~50℃自由基聚合的产物以反式-1,4-结构为主,烃类溶剂中的负离子聚合时,顺式-1,4-结构占35%,四氢呋喃中聚合则主要形成1,2 -结构,以钛、钴、镍和稀土催化剂的齐格勒-纳塔型配位聚合可得到高顺式 -1,4-结构(90%~99%) ,钒系催化剂则能合成高反式结构 ,钒、铬和钼系催化在一定条件下可得到1,2-聚丁二烯。
    聚丁二烯主要用作合成橡胶,并常与天然橡胶、丁苯橡胶并用,制造轮胎的胎面和胎体,此外由于耐磨性好,也用于鞋底、输送带、车辆零件等。 1,2- 聚丁二烯用于胶粘剂和密封剂。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。