A Study on the Polymer Blend Application Based on Natural Rubber Latex and Acrylic Resin as a Binder for Wall Paints| Chapter 4 | Research Aspects in Chemical and Materials Sciences Vol. 4

 The polymer blends established natural rubber tinted covering and acrylic sticky substance were created in this study. It was therefore used as a paint binder. The mixing ratios of open rubber latex and tinted covering resin ranged from 30/70, 40/60, 50/50, 60/40, and 70/30 (w/w), accompanying the natural elastic latex being pre-vulcanized before being blended accompanying acrylic resin. The survey was monitored through the tangible and mechanical properties of the blends. Highest stiffness and elongation at break were found at the synthesizing ratio at 30/70 (w/w) of normal rubber latex and tinted covering resin. Some tangible and mechanical properties as coagulate content and tensile property of pre-vulcanized unrefined rubber tinted covering, acrylic resin and each polymer blends were too investigated. This may be assign to the compatibility middle from two points elastic phase of the unaffected rubber and hard phase of tinted covering resin. When adjoining higher ratio of unrefined rubber latex, the stiffness and elongation at break discontinued continuously, indicating inhomogeneity of these two states. To confirm the compatibility of the blend at 30/70 (w/w), the coagulate content was also noticed. Using a high-performance cover results in a paint with excellent devotion. In this work, a polymer blend of natural elastic and acrylic resin in an best ratio was employed as a cover for wall paints. Unlike added blending ratios, this join totally dissolved in non-cold solvent. As a result, this synthesizing ratio is highly urged and suited for use as a paint cover.

Author(s) Details:

A. Worlee,
Research and Development of Halal Products, Faculty of Science and Technology, Fatoni University, Pattani, 94160, Thailand.

N. Homdong,
Industrial Metrology and Testing Service Centre, Thailand Institute of Scientific and Technological Research, Patumthani, Bangkok 12120, Thailand.

N. Hayeemasae,
Department of Rubber Technology and Polymer Science, Faculty of Science and Technology, Prince of Songkla University, Pattani Campus, 94000, Thailand.

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