Self-assembled multilayer graphene oxide membrane and carbon nanotubes synthesized using a rare form of natural graphite AR Kumarasinghe, L Samaranayake, F Bondino, E Magnano, ... The Journal of Physical Chemistry C 117 (18), 9507-9519, 2013 | 48 | 2013 |
Polypropylene–clay nanocomposites: Influence of low molecular weight polar additives on intercalation and exfoliation behavior UN Ratnayake, B Haworth Polymer Engineering & Science 46 (8), 1008-1015, 2006 | 47 | 2006 |
Preparation of polypropylene–clay nanocomposites by the co‐intercalation of modified polypropylene and short‐chain amide molecules UN Ratnayake, B Haworth, DJ Hourston Journal of Applied Polymer Science 112 (1), 320-334, 2009 | 33 | 2009 |
N atural rubber latex-clay nanocomposite: use of montmorillonite clay as an alternative for conventional CaCO3 A Amarasiri, UN Ratnayake, UK De Silva, S Walpalage, S Siriwardene National Science Foundation: Colombo, 2013 | 17 | 2013 |
Facile exfoliation method for improving interfacial compatibility in montmorillonite-natural rubber nanocomposites: A novel charge inversion approach GMC Alwis, N Kottegoda, UN Ratnayake Applied Clay Science 191, 105633, 2020 | 12 | 2020 |
Zinc oxide nanoparticles as an activator for natural rubber latex S Fernando, N Madusanka, N Kottegoda, UN Ratnayake International Conference on Advanced Materials, Science and Engineering, 2012 | 9 | 2012 |
Co-intercalation in PP clay nanocomposites: effect of short chain additives on rheological properties B Haworth, UN Ratnayake International Polymer Processing 26 (1), 91-99, 2011 | 9 | 2011 |
Effect of polyethylene glycol-intercalated organoclay on vulcanization characteristics and reinforcement of natural rubber nanocomposites UN Ratnayake, DE Prematunga, C Peiris, V Karunaratne, ... Journal of Elastomers & Plastics 48 (8), 711-727, 2016 | 8 | 2016 |
Process for making reinforcing elastomer-clay nanocomposites UN Ratnayake, C Peiris, N Fernando, S Karunaratne, V Karunaratne, ... US Patent 9,109,101, 2015 | 8 | 2015 |
Effect of iron in processing water on quality of crepe rubber UN Ratnayake, PHS Kumara, TAS Siriwardene, A Prasad, ... Journal of the Rubber Research Institute of Sri Lanka 91, 1-14, 2011 | 8 | 2011 |
Extractable proteins in natural rubber. UN Ratnayake, WMG Seneviratne, VC Rohanadeepa, UMS Priyanka, ... | 4 | 2008 |
Soluble-protein-free radiation-vulcanised natural rubber latex U Ratnayake, K Makuuchi, F Yoshii Journal of Rubber Research, 2001 | 4 | 2001 |
Quality improvement of radiation vulcanized natural rubber latex by addition of polyvinyl alcohol and centrifugation U Ratnayake, K Makuuchi, F Yoshii Rubber Research Institute. Agalawatta, 1999 | 3 | 1999 |
Reinforcement and curing characteristics of organoclay filled natural rubber nanocomposites. GMC Alwis, UN Ratnayake, N Kottegoda | 2 | 2013 |
Effects of drying conditions on the technological properties of sheet natural rubber R Liyanage, C Kurupu, M Wejesekara, S Siriwardena, U Ratnayake, ... Journal Of Rubber Research, 2000 | 2 | 2000 |
Raw rubber and viscoelastic properties of organoclay filled latex crepe rubber H Wijesinghe, UN Ratnayake, A Alakolanga, NS Withanage Rubber Research Institute: Agalawatta, 2015 | 1 | 2015 |
Natural Rubber/clay nanocomposites: effect of organic modifier of clay on cure characteristics and mechanical properties J Ketiperachchi, UN Ratnayake Proceedings of International Polymer Science and Technology Symposium 1, 2012 | 1 | 2012 |
Nanotechnology for upgrading the rubber industry. UN Ratnayake | 1 | 2009 |
Polypropylene-clay nanocomposites: effects of incorporating short chain amide molecules on rheological and mechanical properties UN Ratnayake Loughborough University, 2007 | 1 | 2007 |
Natural rubber latex proteins and their allergy U Ratnayake Rubber Research Institute of Sri Lanka. Agalawatta, 2002 | 1 | 2002 |