أعضاء هيئة التدريس - جامعة بنها
Thermal Behavior of 8-methacryloxy-quinoline-Acrylonitrile Copolymers
International Journal of Chemistry • 2011
معلومات البحث
المؤلفون
Mostafa Ali Mosalam, Sabrnal Hanafy El Hamouly, Ahmed Abdelsalam Khalil, Amaal Ahemad Mahmoud
الكلمات المفتاحية
Not Available
المجلة العلمية
International Journal of Chemistry
الناشر
Not Available
المجلد
3
العدد
2
الصفحات
14
publication.type
International
رابط البحث
Not Available
المواد المرفقة
Not Available
الملخص
Acrylonitrile was copolymerized with 8-methacryloxy-quinoline in
Dimethylformamide using azobisisobutyronitrile as initiator. The composition of the
copolymers was determined by nitrogen analysis and the monomer reactivity ratios (r 1 and r
2) were calculated. Both the homopolymer and the copolymers was characterized by a
variety of spectral and thermal methods. Thermogravimetry and differential thermal analysis
data showed that the comonomer (MAQ) initiates the nitrile oligomerization reaction
Dimethylformamide using azobisisobutyronitrile as initiator. The composition of the
copolymers was determined by nitrogen analysis and the monomer reactivity ratios (r 1 and r
2) were calculated. Both the homopolymer and the copolymers was characterized by a
variety of spectral and thermal methods. Thermogravimetry and differential thermal analysis
data showed that the comonomer (MAQ) initiates the nitrile oligomerization reaction