AEA-type block copolymers containing poly(dimethylsiloxane) and ketonic resins


Uyanik N., Kizilcan N., Akar A.

JOURNAL OF APPLIED POLYMER SCIENCE, vol.67, no.4, pp.643-648, 1998 (Journal Indexed in SCI) identifier

  • Publication Type: Article / Article
  • Volume: 67 Issue: 4
  • Publication Date: 1998
  • Title of Journal : JOURNAL OF APPLIED POLYMER SCIENCE
  • Page Numbers: pp.643-648

Abstract

Block copolymer containing segments of poly( dimethylsiloxane) (PDMS) and ketonic resins were synthesized. Dihydroxy-terminated PDMS were reacted with the isophorone diisocyanate (IPDI) to obtain the diisocyanate-terminated PDMSs (urethane). These urethanes were reacted with reactive hydroxyl groups in the cyclohexanone-formaldehyde, acetophenone-formaldehyde, and in situ melamine-modified cyclohexanone-formaldehyde resins.