Quality control of polyvinyl alcohol

AN-NIR-089 Quality Control of Laminates Improved PCB production testing with NIR spectroscopy Summary In the semiconductor industry, thermoset resins combined with fabric or paper are used as an intermediate layer between substrates of printed circuit boards (PCB). These polymer-based sheets…

AN-NIR-077 Moisture analysis in caprolactam Moisture control without chemical waste Summary Caprolactam is an important polymer used for the production of Nylon 6, which is the base material for industrial fibers. Other application areas for caprolactam are in the resin…

AN-NIR-079 Moisture analysis in fertilizer products Results in seconds with NIR Spectroscopy Summary Moisture content is one of the most commonly measured properties of fertilizers. Globally, regulations for different fertilizers vary, but local legal limits ensure that the maximum amount…

AN-NIR-098 Quality Control of PVC granulate Determine molecular weight easily within seconds Summary PVC (polyvinyl chloride) has unique properties when compared to other olefin-derived plastics that only contain carbon and hydrogen atoms in their chemical structure. Some PVC features include…