正丁基锂

氧和正丁基锂引发的阴离子活性聚合物的反应

The Reaction of Oxygen and Living Polymer with n-BuLi as Initiator

本实验以邻甲基苯胺为原料，先与正丁基锂反应，得到邻甲基苯胺锂盐。

In this experiment , we used o-methyl aniline as raw material reacting with n-BuLi , and got o-toluidine lithium salt .

用自制的四氢糠基乙基醚（ETE）作为结构调节剂，正丁基锂作为引发剂，制备了高乙烯基含量的溶聚丁苯橡胶（SSBR）。

The ethyl tetrahydrofury ether ( ETE ) was used as a novel structural modifier for the preparation of solution styrene and butadiene rubber ( SSBR ) .

结果表明以正丁基锂为引发剂制备的ITPS透明性好；

The result shows that the transparent of ITPS was fairly good by n butyl lithium initiator ;

在2L的搅拌釜式反应器中，对以正丁基锂（n-BuLi）、THF和环己烷分别为引发剂、调节剂和溶剂的丁二烯/苯乙烯阴离子连续溶液共聚合进行了实验研究。

The anionic solution copolymerization of butadiene / styrene with n-butyllithium ( n-BuLi ) initiator , tetrahydrofuran ( THF ) modifier , and cyclohexane solvent , was studied . The study was carried out experimentally in an agitated tank reactor of 2 liters employing continuous operation mode .

可溶性烷氧基钾/正丁基锂/四氢呋喃体系溶聚丁苯橡胶的合成

Synthesis of SSBR with soluble potassium alkoxide / n-BuLi / THF as initiator

基于三氯化镧和三氯化铈/正丁基锂体系催化聚合苯乙炔脱氧炔诺酮乙炔雌二醇

Polymerization of Phenylacetylene Catalyzed by Lanthanum Chloride and Cerium Chloride / n-BuLi Catalytic Systems

正丁基锂的合成及应用

Synthesis and Application of Normal Butyl Lithium

正丁基锂/四氢呋喃引发丁二烯阴离子聚合动力学和活性种的研究

Kinetic investigation and reactive species in anionic polymerization of Butadiene Initiated by n-butyllithium / tetrahydrofuran

高活性的茂基钛配合物／正丁基锂加氢催化体系的研究

A Study of Highly Active Titanocene / n-BuLi Catalyst System in the Hydrogenation of Olefin

正丁基锂、四氢呋喃引发的丁苯共聚合（Ⅱ）&动力学及活性种的反应性

Copolymerization of 1 , 3-Butadiene and Styrene by n-BuLi-THF Initiation (ⅱ) & Kinetics and Reactivity of Reactive Species

丁二烯/甲苯/叔丁氧基钾-正丁基锂体系聚合反应的研究Ⅱ.反应动力学

Studies on the polymerization system of butadiene / toluene / n-butyl Lithium-Potassium butoxide ⅱ . the reaction kinetics

本文以正丁基锂为引发剂，环己烷为溶剂，分别采用单一调节剂体系和不对称醚/烷氧基钠的复合调节剂体系制备聚丁二烯。

Single modifier system and asymmetric ether / sodium alkoxide composited modifier system were used to prepare polybutadiene with n-BuLi as initiator , cyclohexane as solvent .

用高效尺寸排除色谱以紫外吸收光度计寿检测器，测定了一个以正丁基锂引发的聚苯乙烯齐聚物的链长分布。

The chain length distribution of a oligomeric polystyrene sample initiated by n-butyl lithium was determined by high performance size exclusion chromatography on a ultraviolet absorption detector .

分别研究了两种溶剂（环己烷和抽余油）对氧的吸附和脱附作用；氧对正丁基锂的反应历程以及对由正丁基锂引发的丁二烯负离子聚合过程的影响。

The effects of two kinds of solvents , cyclohexane and extracted oil , on the adsorption and desorption of oxygen , and oxygen on reaction mechanism of n-butyl lithium and on anionic polymerization of butadiene with n-butyl lithium as initiator were studied respectively .