Premium
Reactions of hydroxyalkyl esters with phenyl isocyanate
Author(s) -
Lubczak Renata,
Lubczak Jacek
Publication year - 2005
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.21563
Subject(s) - isocyanate , monomer , polymer chemistry , methacrylate , ethylene , chemistry , organic chemistry , polymer , catalysis , polyurethane
In a reaction between 2‐hydroxyethyl methacrylate and phenyl isocyanate (PI), we did not obtain the expected urethane ester monomer but products of its subsequent conversion, namely, ethylene dimethacrylate and ethylene bis(phenylcarbamate). The effects of the structures of various hydroxyalkyl esters on the transformation of the products of their reaction with PI into their respective diesters and alkanediyl bis(phenylcarbamates) were observed with standard spectral methods (IR, 1 H‐NMR) and chromatographic and classical separation techniques. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 96: 1357–1367, 2005