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Aerosol Dispensers, Atomizers, Pumps, Closures, Trigger Pumps, Expert Witness, Consumer Products
Expert has 40 years of experience with three types of atomizers. The first is with vertical piston type finger atomizers using displacement of a compression chamber to deliver liquid from a container. The second is with vertical piston type finger…
Olefin Polyolefins Catalysis
Expert has worked in the development of commercial Ziegler-Natta catalysts since 1972, initially at Stauffer Chemical (now Akzo), and later at Amoco Chemical. He is the principal investigator in the commercialization of the CD catalyst. He led this effort from…
Compressed Gas Handling
Expert has experience creating and managing a specialty gas manufacturing facility. He has also managed the storage, transportation, purification, property analysis, and disposal of compressed gases for over 20 years. Additionally, he has served as a research and development manager,…
Polymer Selection for Food, Automotive, and Electronic Markets
Expert has an in-depth understanding of the high-pressure synthesis copolymerization of ethylene with combinations of co-monomers such as acrylates, vinyl acetate, (meth)acrylic acid, and carbon monoxide. His knowledge results from the high-pressure pilot plant work performed under his direction to…
Fiber-Reinforced Concrete
FIBER-REINFORCED CONCRETE; FIBER-REINFORCED CEMENT. Expert has conducted extensive research on fiber-reinforced concrete since 1983 and has published over 30 papers on the subject. His work involved mainly synthetic fibers including polypropylene, nylon, acrylic, aramid, carbon, and recycled fibers. He has…
Plastics Selection, Design, Compound, Processing, Testing, Failure, Pipes and Membrane
Expert is an expert in plastic piping, having in-depth knowledge of polyethylene pipe, PE gas pipe, PVC pipe, ABS pipe, crosslinked-polyethylene (PEX) pipe, polybutylene pipe, and related fittings. He is equally proficient with pipe joining processes using solvent cement and…
Environmentally-Compatible Polymers
Expert is an expert in environmentally-compatible materials, including biodegradable plastics and polymers, plastic environmental effects, plastic non-hazardous solid waste management, paper coatings, and moisture barrier material. He has conducted research on the design and engineering of new biodegradable materials that…
Adhesives and Sealants
Throughout his career, Expert has focused his work on high-performance thermoplastic and thermosetting adhesives and sealants for the bonding and sealing of metals, plastics, and glass. Expert is an international authority on the synthesis and application of "instant adhesives" ("super…
Protein Biochemistry, Purification, Characterization; Gentle Immunoaffinity Chromatography
Expert is internationally known for his contributions to the fields of biochemistry and molecular biology. He has worked in this area since 1964, generally in purifying enzymes involved in RNA synthesis, characterizing the structure and function of enzymes, and studying…
Surfactant Biodegradation
Expert had the early portion of his career include the syntheses of new and potentially biodegradable surfactants for use in laundry detergents. Later, he supervised the testing of these and other surfactants for biodegradability and soil removal performance. Among his…