您要查找的是不是：
- polybutadiene styreneresin 聚丁二烯苯乙烯树脂
- Nd.hr.The cis-1,4 content of polybutadiene is more than 98%. 聚丁二烯顺式-1,4结构含量在 98%25以上。
- The cis-1,4 content of polybutadiene is more than 98%. 聚丁二烯顺式-1,4结构含量在 98%25以上。
- The elastomeric component is usually polybutadiene or a butadiene copolymer. 这个弹性体一般是聚丁二烯或者丁二烯共聚物。
- Polybutadiene is changed to an aziridinyl compound (polybutadieneimine) by a series of reactions. 聚丁二烯经一系列反应转变成丙啶基化合物（聚丁二烯亚胺）。
- The Mooney of the oil extended polybutadiene rubber decreased as the filled oil extented . 充油顺丁橡胶的门尼粘度值随填充油量的增大而减小。
- 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.
- Polyhydroxylated polybutadiene(PHPB) was synthesized, when hydroxyl terminated polybutadiene (HTPB) was epoxidized and ring opened with performic acid. 采用过氧甲酸原地法对端羟基聚丁二烯(HTPB)进行环氧化及开环,合成了多羟基聚丁二烯(PHPB)。
- The reaction of catalpa oil, tung oil and hydroxyl-terminated polybutadiene gives alkyd resin with quick-drying property. 利用梓油和桐油以及带端羟基的聚丁二烯(下文简称丁羟)合成了具有快干特征的醇酸树脂。
- The influence of the filled Aromatic oil and Naphthenic oil on the properties of the oil extended polybutadiene rubber was studied . 研究了填充高芳烃油和环烷油对充油顺丁橡胶性能的影响。
- But it is better than the leading-products of synthetic rubber-SBR polybutadiene rubber in tear strength tensile strength and tackiness. 在撕裂强度、拉伸强度、自粘性等方面均优于合成橡胶的主导品种丁苯橡胶和顺丁橡胶。
- Middle is lower than the room temperature forthe vitrification temperature the rubber section - polybutadiene (PB)the section. 中间为玻璃化温度低于室温的橡胶段-聚丁二烯（PB）段。
- This article discusses the application of a horizontal absorption heat transformer (AHT) in a polybutadiene rubber (BR) unit and its effect. 摘要论述了吸收式热泵（卧式）设备在顺丁橡胶装置上的应用及其效果。
- The surface physicochemical properties of hydroxyl terminated polybutadiene(HTPB)were studied by means of inverse gas chromatography(IGC). 采用气相反相色谱技术(IGC)研究了端羟基聚丁二烯(HTPB)粘合剂的表面物理化学性质。
- The surface physicochemical properties of hydroxyl terminated polybutadiene (HTPB) were studied by means of inverse gas chromatography (IGC). 摘要采用气相反相色谱技术(IGC)研究了端羟基聚丁二烯(HTPB)粘合剂的表面物理化学性质。
- The influence of epoxidised polybutadiene rubber on PS properties was investigated by free radical graft -polymerization. 用自由基接枝共聚法研制了耐溶剂热稳定型抗冲击聚苯乙烯(IPS),并研究了环氧化聚丁二烯橡胶对IPS性能的影响。
- Ten kinds of oil-extended polybutadiene rubber(OEBR)with nickel catalyst were prepared and their properties were investigated. 采用干法充油工艺制得了10种油品的充油镍系顺丁橡胶。
- To analyze the market situation of polybutadiene rubber and butadiene in China and forecast the price tendency in the second-half of 2007. 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。
- Nd. Fe-AlEt Cl-Al(i-Bu) in the presence of phenanthroline and the relationship between the polybutadiene microstructure obtained with the content of Fe in SAAC. Nd. 此外;初步考察了在邻啡绕啉存在下SAAC·Nd·Fe体系聚合丁二烯的活性以及所得产物的微观结构与络合物SAAC·Nd·Fe中Fe的含量关系.
- The sulfonating reaction was found on the unsaturation bonds of polybutadiene basing on the research of dynamics of the sulfonating action and FTIR analysis of reacted products. 通过研究磺化反应的动力学和对磺化产物的分析测试，提出磺化发生在聚丁二烯的双键上新观点。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
