Meyer R. Rosen is President of Interactive Consulting, Inc. Among his many distinctions, Meyer is a Fellow of the American Institute of Chemists; a Fellow of the Royal Society of Chemistry (London) and a past Vice-President of the Association of Consulting Chemists and Chemical Engineers. Rosen has published over 40 technical papers and holds over 20 patents. He has written articles for Chemical Market Reporter, DCI, Global Cosmetic Industry, HAPPI magazine and Specialty Chemicals (UK). Meyer is the coauthor of the Rheology Modifiers Handbook: Practical Use and Application from William Andrew