We are continues to work with leading universities and technical specialty enterprises in the testing of TDPA^® and products incorporating this additives. They include:

• University of Blaise Pascal, France Centre National d’Evaluation de Photoprotection (CNEP), Clermont Ferrand, France
• University of Pisa, Department of Chemistry and Industrial Chemistry, Pisa, Italy
• The University of Hong Kong, Department of Mechanical Engineering
• Centre National d'Evaluation de Photoprotection (CNEP), Clermont Ferrand, France
• Pira International, Leatherhead, Surrey, United Kingdom
• Rubber and Plastics Research Association Ltd, United Kingdom
• M.J. Carter and Associates, United Kingdom
• University of Leeds, United Kingdom
• Cal Recovery, United Kingdom
• Loeben University, Austria
• Organic Waste Systems, Belgium