Determination of Epoxide and Hydroxyl Groups in Epoxide Resins by IR Spectrometry

The IR spectra of 40% acetone solutions of epoxy resins with different molecular mass were studied. A correlation was found between the intensities of some absorption bands for the determination of epoxide (920 cm-1) and hydroxyl (3450 cm-1) groups and for the estimations of the average molecular mass of the resin (1108 cm-1).

Authors
Evtushenko Yu.M.1 , Ivanov V.M.2 , Zaitsev B.E. 3
Journal
Journal of Analytical Chemistry
Number of issue
4
Language
English
Pages
347-350
Status
Published
Link
External link
DOI
10.1023/A:1023297731492
Volume
58
Year
2003
Organizations
  • 1 AOZT Elektroizolit, Khot'kovo, Sergiev-Posad raion, Moscow oblast, 141350, Russian Federation
  • 2 Department of Chemistry, Moscow State University, Vorob'evy gory, Moscow, 119992, Russian Federation
  • 3 People's Friendship University, ul. Ordzhonikidze 3, Moscow, 119517, Russian Federation
Keywords
acetone; epoxide; epoxy resin; hydroxyl group; analytic method; article; chemical analysis; chemical parameters; chemical reaction; correlation analysis; energy absorption; infrared spectrometry; molecular weight
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/72/
Share

Other records