1,2-polyisoprene

TiCl4/MgCl2 catalyst modified by n-octanol was used in polymerization of isoprene aimed at preparing a composite consisting of 3,4-polyisoprene (3,4-PIp) and trans-1,4-polyisoprene (TPI), a kind of novel material with superior comprehensive properties.

以正辛醇改性TiCl4/MgCl2催化剂,将其用于异戊二烯聚合以期制得综合性能较为优异的3,4-聚异戊二烯／反式-1,4-聚异戊二烯(3,4-PIp／TPI)新型复合材料。

The structure and crystalline morphology of polyisoprenes were characterized with ((~1 )H)-NMR and DSC.

所得聚异戊二烯的3,4-结构质量分数为8。

It is shown that under the same conditions the hydrogenation of polyisoprene is not as full as NBR and SBR.

用乳液聚合法合成了聚异戊二烯胶乳，用水合肼／Ｈ２Ｏ２的方法进行了乳液加氢试验。

The effects of liquid isoprene rubber(LIR) on the processing property,cure characterization,mechanical properties,heat resistance,dynamic mechanical properties and micro structure of natural rubber(NR) and epoxide natural rubber(ENR) blends were investigated.

研究了液体聚异戊二烯(LIR)对天然橡胶(NR)/环氧化天然橡胶(ENR)共混体系的加工性能、硫化特性、物理力学性能、耐热氧硫化性能、动态力学性能及微观结构的影响。

The influences of liquid isoprene rubber(LIR),aromatic oil and aromatic oil/LIR on the processibility of NR/BR blend were investigated by RPA2000.

采用RPA2000橡胶加工分析仪研究液体聚异戊二烯(LIR)、芳烃油和LIR/芳烃油并用体系对NR/BR混炼胶加工性能的影响。

The influence of liquid isoprene rubber(LIR-50) on mixing characters and physical properties of natural rubber(NR) and polybutadiene rubber(BR) compounds was investigated.

研究了液体聚异戊二烯(LIR-50)对天然橡胶(NR)/顺丁橡胶(BR)混炼胶的混炼特性和硫化胶常规力学性能的影响。

The test method of the catalysts of trans-polyisoprene and synthetic rubber is introduced.

介绍了反式聚异戊二烯(TPI)聚合催化剂及合成TPI产品的考评方法。

And summed the histories of experimental and theoretical development of all inds of shape memory polymers,such as trans-polyisoprene(TPI),crosslinked polythylene(XLPE)polynorbornlene,polyurethane(PU),gelatin system and others.

讨论了形状记忆功能高分子材料的类型和特点，概述了反式聚异戊二烯、交联聚乙烯、聚降冰片烯及聚氨酯等形状记忆功能高分子材料的实验和理论研究进展。

The properties of iron-based 3,4-polyisoprene;

铁系3,4-聚异戊二烯橡胶的性能

Low molecule weight 3,4-polyisoprene was prepared.

考察了制备的低相对分子质量3,4-聚异戊二烯与SBR或NR按20/80质量比组成的共混胶的力学性能和粘弹性能。

Application of LIR in bead filler of PC tire;

液体聚异戊二烯橡胶在轿车轮胎三角胶中的应用

Dynamic rheological behavior of LIR;

液体聚异戊二烯橡胶动态流变性能的研究

The effect of liquid isoprene rubber(LIR) on properties of NR/BR compound,physical properties and thermal air aging property of its vulcanizate was investigated and compared to that of aromatic oil.

以液体聚异戊二烯橡胶(LIR)为反应型增塑剂,研究LIR对NR/BR混炼胶性能、硫化胶物理性能和耐热空气老化性能的影响,并与添加芳烃油的NR/BR并用胶进行对比。

liquid polyisoprene rubber

液体聚异戊二烯橡胶

filled polyisoprene rubber

填充聚异戊二烯橡胶

trans-1,4 polyisoprene rubber

反式－１,４聚异戊二烯橡胶

cis-1,4 polyisoprene rubber

顺式－１,４聚异戊二烯橡胶

Syntheis of Trans-1, 4 and 3, 4-Polyisoprene Compound Rubber

反式-1，4和3，4-聚异戊二烯复合异戊橡胶的合成

Rubber--Determination of polyisoprene content

GB/T15904-1995橡胶中聚异戊二烯含量的测定

ENLARGING EXPERIMENT ON SYNTHETIC CIS-POLYISOPRENE RUBBER

合成顺—1.4聚异戊二烯橡胶的放大试验

Modification of Trans-1,4-Polyisoprene Through Chlorination;

反式-1，4-聚异戊二烯的氯化改性

Study on Preparation of High Cis-Polyisoprene by Anionic Polymerization

阴离子聚合制备高顺式聚异戊二烯的研究

Synthesis and characterization of hydroxyl-terminated polyisoprene and its copolymer

端羟基聚异戊二烯及其共聚物的合成与表征

isobutylene-isoprene copolymer

异丁烯－异戊二烯共聚物

butadiene isoprene copolymer

丁二烯-异戊二烯共聚物

Study on the High Trans Butadiene-Isoprene Copolymer

高反式丁二烯—异戊二烯共聚物的研究

STUDIES ON THE SYNTHESIS OF BUTADIENE/ISOPRENE/STYRENE POLYMER INITIATED BY DILITHIUM INITIATORS;

双锂体系丁二烯/异戊二烯/苯乙烯聚合物的研制

The Terpolymerization of Styrene-butadiene-isoprene to Synthesize SIBR;

苯乙烯—丁二烯—异戊二烯三元共聚合成SIBR

Study on a Novel Block Polymer Comprising Styrene, Butadiene and Isoprene;

苯乙烯/丁二烯/异戊二烯新型嵌段聚合物的研究

Study on Star Polymer of Styrene /Isoprene/ Butadiene;

苯乙烯/异戊二烯/丁二烯星型聚合物的研究

Polymerization Kinetics Behavior of Butadiene/Isoprene/Styrene with Tin-Containing Organolithium as Initiator

SnLi引发苯乙烯/异戊二烯/丁二烯聚合动力学