Mass spectrometry of polyurethanes

TM Crescentini, JC May, JA McLean, DM Hercules - Polymer, 2019 - Elsevier
This review covers the applications of mass spectrometry (MS) and its hyphenated
techniques to characterize polyurethane (PU) synthetic polymers and their respective hard …

A thorough evaluation of matrix-free laser desorption ionization on structurally diverse alkaloids and their direct detection in plant extracts

P Le Pogam, P Richomme, MA Beniddir… - Analytical and …, 2020 - Springer
Alkaloids represent a major group of natural products (NPs), derived from highly diverse
organisms. These structurally varied specialized metabolites are widely used for medicinal …

Differentiation of regioisomers of sulfobenzoic acid by traveling‐wave ion mobility mass spectrometry

J Zhang, M Kumar, S Pinto… - Journal of Mass …, 2024 - Wiley Online Library
An ion mobility mass spectrometry (IM‐MS) investigation using a Synapt G2 mass
spectrometer was conducted to separate anions generated from the three regioisomers of …

Preparation and characterization of discrete mass polyether-based polyurethane oligomers

ID Tomlinson, JC May, RA Harris, KM Buck… - Polymer, 2022 - Elsevier
Polyurethanes are specialized polymeric materials with a diverse range of applications
including foams, insulators, sealants, adhesives and elastomers. Analysis of these materials …

[PDF][PDF] A Study of Elementary Reactions of Isocyanate Production

RZ Boros - 2019 - kerpely.uni-miskolc.hu
Comfortable and durable mattresses, convenient seats, effective practical thermal insulation
materials used in industrial buildings, sealants and adhesives, sport items such as shoe …

Investigation of Ultra-Performance Liquid Chromatography and Traveling-Wave Ion Mobility Procedures in Mass Spectrometry for Analyzing Mixtures

J Zhang - 2024 - search.proquest.com
Mixtures are ubiquitous in chemistry, ranging from simple combinations of two or more
substances to complex formulations encountered in various natural and synthetic contexts …

[PDF][PDF] MASS SPECTROMETRY: AN APPROACH TO CHARACTERIZING POLYURETHANE POLYMERS

TM Crescentini - 2019 - ir.vanderbilt.edu
Polyurethane (PU) di-block copolymers are one of the most versatile polymeric materials,
commonly manufactured in the form of flexible and rigid foams, thermoplastics, thermosets …