Electronic Resource
Hoboken, NJ
:
Wiley-Blackwell
Journal of Polymer Science
25 (1957), S. 279-284
ISSN:
0022-3832
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Physics
Notes:
The copolymerization of n-butyl acrylate with both 2 and 4 vinylpyridine was investigated. Spectrophotometric analysis was employed for determining copolymer compositions utilizing the vinylpyridine absorption at 263 mμ. Reactivity ratios for butyl acrylate/2-vinylpyridine were r1 = 2.50 ± 0.50 and r2 = 0.10 ± 0.04. For butyl acrylate/4-vinylpyridine r1 = 5.51 ± 0.09 and r2 = 0.46 ± 0.09. These values were compared with calculated estimates made from the Q-e scheme.
Additional Material:
6 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/pol.1957.1202511003
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