Abstract: A skid-resistant plastic sheets that can reduce or overcome the problem of slippage and hence reduce the bodily injuries as well as equipment damage. Various ways to achieve or obtain skid-resistance in single plastic sheets are described. These skid-resistant dust protective plastic sheets may be manufactured in one step process or two-step process and fall into two categories; 1) those that embody topographical changes and 2) those that have a discontinuous coating of a skid-resistant material on one or both sides and are discussed separately.

Abstract: Strengthened soy protein based biodegradable composition comprises plasticized or unplasticized cured soy protein strengthened with green strengthening agent. Green strengthening agents include nanoclay, microfibrillated cellulose, nanofibrillated cellulose, cured green polysaccharide and green fibers, filaments, yarns, and fabrics and combinations of these. These can be fabricated into composites.