Department of Chemistry
Department of Chemistry
Academic Staff member

Mr. Y.C.Y. Sudusingha

Lecturer (Probationary)
On leave, reading for PhD in USA

B.Sc. Special Degree in Chemistry, University of Sri Jayawardenepura,
Email - yohans@chem.ruh.ac.lk
Office -
Extention -

LinnkedIn ResearchGate Google Scholar

  • Chemistry of Rubber and Rubber Related Industries
  • Value-added grades of natural rubber, Thermoplastic natural rubber blends, nanocomposites
  • Hansani P.M.G.S, Sudusingha Y.C.Y, Senevirathna A.M.W.K, and Lochana E.L.A, Siriwardena S.
  • A Novel Process to Manufacture Low Protein Centrifuged Latex
  • Proceedings of 4th International Research Conference of Uva Wellassa University, Sri Lanka. 2020.
  • T.H.D.S. Chandramali, Sudusingha Y.C.Y, Siriwardena. S, Lochana E.A.L. and Senevirathna A.M.W.K.
  • Preparation and characterization of deproteinized crepe rubber using a serin type proteolytic enzyme,
  • Proceedings of 4th International Research Conference of Uva Wellassa University, Sri Lanka. 2020.
  • Wijewardane D.S, Senevirathna M.A.S.R, Sudusingha Y.C.Y, Edirisinghe D., Siriwardena S.,
  • Preparation of Polypropylene and Skim Natural Rubber Thermoplastic Natural Rubber Blends: determination of processing conditions.
  • Published in the PolymerTech 20 Magazine, Institute of Technology University Moratuwa, 2020.
  • Sudusingha Y.C.Y, R. D Illeperuma, A. K. D. W Prasad, S. Siriwardena,
  • A New Protocol for Reuse of Processing Water during Milling Process of Crepe Rubber,
  • Proceedings of The 7th Seventh Symposium on Plantation Crop Research, Marino Beach Hotel, Colombo Sri Lanka, 2019.
  • De Zoysa D.M.D.A, Sudusinghe Y.C.Y, Senevirathne A.M.W., Siriwadena S, Wijesinghe H.G.I.M,
  • A novel Method to Manufacture Skim Crepe Rubber with Low Nitrogen Content Using Pineapple Juice Treated Skim Latex,
  • Proceedings of 3rd International Research Conference of Uva Wellassa University, Sri Lanka, 2019.
  • Sudusingha Y.C.Y, R. D Illeperuma, A. K. D. W Prasad, S. Siriwardena, A Case Study on Feasibility of Reutilization of Processing Water Generated at a Pale Crepe Rubber Factory in Sri Lanka.
  • Proceedings of SLCARP International Agricultural Research Symposium, Taj Samudra Hotel, Colombo, Sri Lanka, 2018.
  • Sudusingha Y.C.Y., Siriwardena S., Adhikari A.M.K.S.P, Illeperuma R. D.
  • Study of DMA Properties of Different Types of Natural Rubber Composites”
  • Proceedings of 3rd Biennial International Symposium, University of Sri Jayewardenepura Nugegoda, Sri Lanka, 2017.
  • Illeperuma R. D., Sudusingha Y.C.Y., Siriwardena S.
  • Cure Characteristics and Physico- Mechanical Properties of Natural Rubber Composites Filled with Used Tea Waste”
  • Proceedings of 3rd Biennial International Symposium, University of Sri Jayewardenepura Nugegoda, Sri Lanka,2017.
  • Adhikari A.M.K.S.P, Sudusingha Y.C.Y,
  • Correlation between Brookfield viscosity and dry rubber content in natural rubber latex; RRISL 121 Clone
  • Proceedings of 3rd Biennial International Symposium, University of Sri Jayewardenepura Nugegoda, Sri Lanka, 2017.
  • Sudusingha Y.C.Y., Prashantha M.A.B, Jayaweera P.M,
  • A Study on Electropolymerization of Cardanol obtained From By-Product of Cashew Industry in Sri Lanka.
  • Proceedings of 2nd Biennial International Symposium, University of Sri Jayewardenepura Nugegoda, Sri Lanka, 2015