首页|探究羧基含量对丁腈胶乳性能的影响

探究羧基含量对丁腈胶乳性能的影响

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丁腈胶乳中引入羧基会对胶乳性能产生明显影响.探究不同羧基含量对胶乳粘度、粒径、结合腈含量、门尼粘度和物理机械性能的影响.实验结果表明,粒径和结合腈含量与羧基含量无关,粘度受羧基含量影响呈指数变化,门尼粘度和物理机械性能与羧基含量呈线性相关.
Exploring the Effect of Carboxyl Content on Properties of Nitrile Rubber Latex
The introduction of carboxyl groups into nitrile rubber latex has a significant impact on latex performance.This article explores the effects of different carboxyl content on latex related viscosity,particle size,bound nitrile con-tent,Mooney viscosity,and physical and mechanical properties.The experimental results show that particle size and bound nitrile content are independent of the carboxyl content,while viscosity varies exponentially affected by the car-boxyl content.Mooney viscosity and physical and mechanical properties are linearly related to the carboxyl content.

carboxylic nitrile latexparticle sizeviscositybonded acrylonitrilephysical and mechanical properties

张岩、王焱、张怀泉

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安徽凯泽新材料有限公司,安徽淮北 235000

羧基丁腈胶乳 粒径 粘度 结合丙烯腈 物理机械性能

2024

安徽化工
安徽省化工研究院

安徽化工

影响因子:0.229
ISSN:1008-553X
年,卷(期):2024.50(1)
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