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Application of different analytical methods used in the study of the cross‐linking of resins in intermediate‐product used in manufacturing of abrasive articles
Author(s) -
Jurga Jan,
Voelkel Adam,
Strzemiecka Beata
Publication year - 2009
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.29840
Subject(s) - abrasive , materials science , wetting , hardening (computing) , composite material , fourier transform infrared spectroscopy , adhesive , chemical engineering , layer (electronics) , engineering
Determining the degree of the crosslinking of resins in intermediate‐product used in the manufacturing of abrasive articles is difficult and complicated because of the presence of different components in the material. The abrasive articles consist of abrasive (e.g., fused alumina), filler (e.g., potassium fluoroborate–KBF 4 , pyrite–FeS 2 ), wetting agent (e.g., resol), and binder (e.g., novolak). Proper hardening of intermediate‐product is a very important stage during production of abrasive tools. The hardening process depends on crosslinking of resins. Following were used to study crosslinking of resins: IGC, washing away method, NMR broad line, DSC, and FTIR methods. © 2009 Wiley Periodicals, Inc. J Appl Polym Sci, 2009