Activators Azodicarbonamides Crosslinkers Dinitroso pentamethylene tetramines Dispersions in polymer carriers Foaming agent mixtures with other additive(s) Gases Hydrazides Hydrocarbons Hydrochlorocarbons Hydrochlorofluorocarbons Hydrofluorocarbons Hydrofluoroolefins Masterbatches Microspheres Mixtures of foaming agents Nucleating agents Proprietary Salts of carbonic and polycarbonic acids Sodium bicarbonate Sulfonylsemicarbazides Tetrazoles Water
George Wypych has a Ph.D. in chemical engineering. His professional expertise includes both university teaching (full professor) and research and development. He has published 18 books, 47 scientific papers, and he has obtained 16 patents. He specializes in polymer additives, polymer processing and formulation, material durability and the development of sealants and coatings.