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