Determination of the quantitative and qualitative composition of unsaturated polyester resins by NMR spectroscopy

Autor: M. S. BALASHOV, K. A. KIRSHANOV, R. V. TOMS, N. V. SUVOROV, A. YU. GERVALD
Rok vydání: 2022
Předmět:
Zdroj: Plasticheskie massy. 1:28-33
ISSN: 0554-2901
DOI: 10.35164/0554-2901-2022-1-2-28-33
Popis: Qualitative and quantitative composition of unsaturated polyester resin derived from known monomers mixture was investigated by means of NMR spectroscopy. To obtain the most comprehensive data of polyester microstructure 1H, 13C и {1H;1H} COSY NMR spectra were registered. NMR spectroscopy has been proven to be accurate and highly reliable method for composition analysis of unsaturated polyester resins.
Databáze: OpenAIRE