Tacticity of methacrylic copolymers studied by Py-GC

Double-Shot Pyrolyzer® Technical Note (PYA1-053E) Stereoregularity of Poly(methyl methacrylate)s Studied by Pyrolysis-Gas Chromatography/Mass Spectroscopy [Background] Py-GC has been successfully applied to the analysis of the stereoregularity of various vinyl polymers. Stereoregularity is a function of the diastereoisomers which are larger…

Double-Shot Pyrolyzer® Application Note (PYA1-008E) Analysis of Stereoregularity of Polymethyl Methacrylate (PMMA) NMR is generally used to analyze stereoregularity of polymers, however; it can hardly be applied to cross linked polymers that are insoluble in solvents. On the other hand,…

Solving Analytical Problems ® ® using Multi functional Pyrolyzer Multi-functional Version Version 1.3 1.3 - Polymer processing - Forensic - Energy - Additives - Coatings - Elastomers - Adhesives - Inks and paints - Paper and fibers - Consumer products…

Frontier-Lab Technical Note (PYA1-045E) A novel approach to the characterization of end groups in styrene-methyl methacrylate copolymers by Py-GC [Background] NMR has been extensively used for the characterization of end groups of polymers because of its ability to obtain information…