Polymers Polymerization 210 Mechanical properties 139 Chemistry 110 Plastics 109 Materials 105 Analysis 102 Polymeric composites 98 Composite materials 78 Testing 62 Electric properties 60 Surfaces (Physics) 55 Nanotechnology 53 Industrial applications 49 Chemistry, Physical organic 45 Nanostructured materials 40 Surfaces 39 Biochemistry 36 Biodegradation 36 Chemistry, Organic 36 Optical properties 34 Electric insulators and insulation 33 Deterioration 28 Mathematical models 28 Additives 27 Rubber 26 Synthesis 25 Physics 24 Thin films 24 Biomaterials 23