Polyurethane Adhesives, Sealants and Binders

Minor, trace and ultratrace elemental analyses in a variety of geological and petrochemical materials are characterized by difficulties, due to the complexity of their compositions, in obtaining a complete digestion. Traditionally, academic researchers have used a variety of analytical instruments and sample preparation techniques, including open vessel digestions, Parr Bombs, flux fusion, and combustion and closed-vessel microwave digestion to prepare samples for ICP or AA analysis. While these techniques have been somewhat effective, they do pose several limitations for multi-element analysis—temperature and pressure limitations, incomplete digestions, contamination, and time consumption.

Hazardous Communications Standard – “HAZCOM” is a standard developed by OSHA that requires companies to identify substances or chemicals that may cause illness or injury to our employees or the consumer of our products and communicate these hazards through training of employee and providing communications to our employees and the consumers of our products through labeling and Safety Data Sheets (SDS). This OSHA standard is also aligned with the international labeling requirements referred to as the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). This webinar will cover the points of importance to dental laboratories.

Webinar on Chemical Science and Chemical Engineering Which is happening during May 4-5, 2022. It provides a platform for researches to present their ideas, research results and development activities about all aspects of Chemical Science and Chemical Engineering.

Due to global warming endangering our planet and growing cost of energy, the thermal insulation materials are gaining more and more importance.