| You are in:Home/Publications/Organotin polymers—XIX. Copolymerization parameters of p-acryloyloxy-tri-N-butyltin benzoate with allyl methacrylate, N-vinylpyrrolidone and vinyl acetate | |
Prof. Mohamed Azab :: Publications: |
|
| Title: | Organotin polymers—XIX. Copolymerization parameters of p-acryloyloxy-tri-N-butyltin benzoate with allyl methacrylate, N-vinylpyrrolidone and vinyl acetate |
| Authors: | AA Mahmoud, MM Azab, NN Messiha |
| Year: | 1993 |
| Keywords: | Not Available |
| Journal: | European polymer journal |
| Volume: | 29 |
| Issue: | Not Available |
| Pages: | 1125-1127 |
| Publisher: | Not Available |
| Local/International: | International |
| Paper Link: | |
| Full paper | Not Available |
| Supplementary materials | Not Available |
| Abstract: |
Radical copolymerizations of p-acryloyloxy-tri-n-butyltin benzoate (ABTB) with allyl methacrylate, N-vinyl pyrrolidone and vinyl acetate were carried out in solution at 70 using 1 mol% azobisisobutyronitrile as initiator. The copolymer compositions were determined from tin analyses. The monomer reactivity ratios for copolymerizations of ABTB (monomer-1) with allyl methacrylate, N-vinyl pyrrolidone and vinyl acetate have been found to be r 1= 0.28, r 2= 0.89; r 1= 0.07; r 2= 0.40 and r 1= 0.92, r 2= 0.99, respectively. The Q and e values for ... |
