MODIFIED CYCLOHEXANONE FORMALDEHYDE AND ACETOPHENONE FORMALDEHYDE RESINS


KIZILCAN N., GALIOGLU O., Akar A.

JOURNAL OF APPLIED POLYMER SCIENCE, vol.50, no.4, pp.577-584, 1993 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 50 Issue: 4
  • Publication Date: 1993
  • Doi Number: 10.1002/app.1993.070500402
  • Journal Name: JOURNAL OF APPLIED POLYMER SCIENCE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.577-584
  • Istanbul Technical University Affiliated: Yes

Abstract

Preparation of in situ-modified cyclohexanone-formaldehyde and acetophenone-formaldehyde resins with compounds such as diphenols, melamine, and p-toluene sulfonamide were studied. Modification of acetophenone-formaldehyde resins with hydroxylamine, semicarbazide, phenylhydrazine, phthalic anhydride, and acetic anhydride was also studied. Melting points, solubilities in organic solvents, and FTIR and NMR spectra of modified resins were determined. (C) 1993 John Wiley & Sons, Inc.