Oligomeric benzoin photoinitiators

Kizilcan N.

JOURNAL OF APPLIED POLYMER SCIENCE, cilt.85, sa.3, ss.500-508, 2002 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 85 Sayı: 3
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1002/app.10470
  • Dergi Adı: JOURNAL OF APPLIED POLYMER SCIENCE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.500-508
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

Novel oligomeric photoinitiators were synthesised by reacting benzoin with isophorone diisocyanate-terminated oligomers of dihydroxy-terminated depolymerization products of polyethylene terephthalate (PET). PET was depolymerized by ethylene glycol (EG), hexylene glycol (HG), polyethylene glycol 10 000 (PEG), and 0, W-dihydroxy poly(dimethyl siloxane)s (PDMS). Oligomeric photoinitiators were used as free radical initiators for polymerization of styrene and acrylonitrile. Formation of block copolymers v, as illustrated by several characterisation methods such as FTIR, H-1-NMR, DSC, and GPC. (C) 2002 Wiley Periodicals, Inc.