Adhesion and corrosion resistance properties of modified polystyrenes
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
JOHN WILEY & SONS INC
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
wIn this study, chemical modification of different molecular weight polystyrenes (PS) was researched with various functional group modificators: epichlorohydrin, maleic, and acetic anhydrides, in one stage and in the medium of BF3O(C2H5)(2) cationic catalyst. It was determined that the amounts of the functional groups, bound to the structure of the polymer, have been changed depending on the molecular weight of the PS used and more functional groups have been bonded to the lower molecular weight PS. It is stated that the adhesion properties and corrosion resistance of the modified PS on metal surface have been changed depending on the molecular weight of PS and the amount of the functional groups bound to the aromatic ring of the polymer. Various functional groups bound to the aromatic ring of the PS and their amounts were determined by spectral and chemical analysis methods. (c) 2007 Wiley Periodicals, Inc.
Açıklama
Anahtar Kelimeler
polystyrene, modification, adhesion
Kaynak
JOURNAL OF APPLIED POLYMER SCIENCE
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
107
Sayı
3
