polybutadiene

Study on RPA dynamic properties of different polybutadiene rubber

不同聚丁二烯橡胶RPA动态性能分析

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The average crystallization activation energies of hexagonal and monoclinic structures of trans 1,4-polybutadiene were obtained by Kissinger equation to be-165.8 kJ/ mol,-220.5 kJ/ mol, respectively.

由Kissinger方程得到TPBD六方相和单斜相结晶的平均结晶活化能分别为-165.8kJ/mol和-220.5kJ/mol。

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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 ).

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The reasons that mooney viscosity of cis-polybutadiene rubber increased in rubber production process were studied.

研究了顺丁橡胶生产过程中门尼升值的原因.

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Properties and application of terminal hydroxyl polybutadiene liquid rubber synthesized in two different solubilizer system

不同增溶剂体系合成端羟基聚丁二烯液体橡胶的性能及应用

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Long chain branching and critical molecular weight of cis-polybutadiene

顺丁橡胶的长链支化与支化临界分子量

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Middle is lower than the temperature for the 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.

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The thermal oxidation of cis-1,4-polybutadiene& ⅳ. the kinetics of effective chain-branching reaction in the process of AUTOCATALYZED oxidation

顺-1,4-聚丁二烯的热氧化&Ⅳ.自催化过程中的有效支链反应动力学

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Influence of carbon black content on the properties of different polybutadiene rubber

炭黑用量对不同聚丁二烯橡胶性能的影响

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The Mooney of the oil extended polybutadiene rubber decreased as the filled oil extened.

充油顺丁橡胶的门尼粘度值随填充油量的增大而减小.

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Chlorinated polybutadiene rubber ( CBR) containing active chlorine was synthesized when t-butyl hypochlorite was employed as chlorinating agent under organic acid circumstance ( formic acid and chloroacetic acid).

以次氯酸叔丁酯为氯化剂，氯乙酸为活性氯原子的引入剂，在甲酸存在下合成了既含有活性氯原子又含有惰性氯原子的氯化顺丁橡胶（CBR）。

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A study on interpenetrating polymer network of polybutadiene based polyurethane/ polystyrene

端羟基丁二烯型聚氨酯/聚苯乙烯互穿聚合物网络的研究

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Preparation and Properties of Cis-polybutadiene Rubber/ Acrylic Rubber/ Poly ( methyl vinyl siloxane) Blends

顺丁橡胶/丙烯酸酯橡胶/甲基乙烯基硅橡胶共混材料制备及性能

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Study on Synthesis of cis 1,4 polybutadiene with ndcl_3 · tbp al ( I bu)_3catalyst system

NdCl3·TBP Al（i Bu）3催化体系合成高顺式聚丁二烯的研究

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The theory of energy saving and solvent consumption of cis-1,4-polybutadiene rubber condensation were explored by the principle of heterogeneous steam distillation.

利用非均相水蒸气蒸馏原理，对顺丁橡胶凝聚过程中节能与降耗理论进行了探讨。

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The Development of 1,2-Polybutadiene Rubber and Its Application to Pneumatic Tyre Tread

1,2-聚丁二烯橡胶的开发及其在轮胎胎面上的应用

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The properties of cis-1,4-polybutadiene rubber polymerized by neodymium caprate as main catalyst system ( Ln-BR) were studied.

研究了以新癸酸钕作主催化剂聚合得到的顺丁橡胶（Ln－BR）的性能。

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Carbon-13 spin-lattice relaxation time ( T1) and nuclear Overhauser factor ( NOE) series of 1,2-polybutadiene samples with different microstructures in four different solvents were measured at 50.3 MHz.

本文测定了一系列具有不同微观结构的1,2-聚丁二烯样品在四种溶剂的50.3MHz~（13）C自旋-晶格弛豫时间（T1）和核Overhauser效应（NOE）值。

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Application of Reactive Group Terminated Polybutadiene Series Liquid Rubber in Toughened Epoxy Resins

反应性端基聚丁二烯系列液体橡胶在环氧树脂改性增韧方面的应用

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Study of the thermal aging properties of 1, 2-polybutadiene rubber vulcanizates

1,2-聚丁二烯硫化胶热老化性能的研究

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Properties of cis-1,4-polybutadiene rubber by neodymium caprate catalyst system

新癸酸钕系顺丁橡胶的性能

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Maleated polybutadiene ( MPB) must be reacted with diamine to produce imide polybutadiene which was neutralized by acid to make cathodic electrodeposted coating.

顺酐化聚丁二烯（MPB）经胺化反应后在适当的酸中和后才可成为带正电离子的电泳涂料。

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The thermal oxidation stability of 1,2-PB was better than those of cis-1,4-polybutadiene rubber, SBR and natural rubber.

1,2-PB生胶的热氧稳定性优于顺丁、丁苯和天然橡胶。

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A corrosion protective and abrasion resistant PA 170 ternary nylon powder coating has been prepared, which can be used on epoxy-polybutadiene primer to form a good adhesion on metal substrates, and resists temperature shock and penetration of various liquids.

耐磨性、耐腐蚀性均佳的PA170三元尼龙粉末涂料，与环氧－聚丁二烯底漆配套使用，对金属底材的附着性良好，并能适应较大温度波动，抵抗多种介质的渗透。

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Preparation of High Vinyl Polybutadiene with Tetrahydrofurfuryl Ethyl Ether/ Sodium Salts of Tetrahydrofurfuryl Alcohol Composite Modifiers System

四氢糠基乙基醚/四氢糠醇钠复合调节剂制备高乙烯基聚丁二烯

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Apparent polymerization rate of polybutadiene latex synthesis in system of drs/ sds/ nf emulsifier

DRS/SDS/NF体系中合成聚丁二烯胶乳的表观反应速率的研究

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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.

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Structure and morphology of POLYBUTADIENE-POLYURETHANE thermoplastic elastomers

聚丁二烯型热塑性聚氨酯弹性体的结构与形态

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Test run of low cis-1,4-polybutadiene rubber with lithium initiator

锂系引发剂试生产低顺式聚丁二烯橡胶

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By physical blending, the blends of cheap polybutadiene rubber and expensive thermoplastic polyurethane ( TPU ) are prepared.

采用物理共混的方法, 制备了廉价的BR和贵的热塑性聚氨酯 ( TPU ) 共混物.

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