Effect of Silica on the Performance of Natural Rubber/Poly (Vinyl Alcohol) and Starch Blend Films.

The article offers information on the effect of silica on natural rubber and starch blend films. Topics discussed include the importance of vulcanizing agent linked rubber to improve thermal resistance, the need for blending of starch or polymer with natural rubber to prevent it from degradation, and presents information for preparation of blend films with cassava starch solution.