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research article
Determination of conversion during homogeneous phase polymerization
The conversion of monomers during radical polymn., e.g., cyclopolymn. of diallyldimethylammonium chloride [7398-69-8] in water, is detd. continuously by detg. the change of d. of the soln. with an app. which detects changes in the frequency of elec. stimulated vibrations of the ends of a glass polymn. tube contg. the soln. The frequency of vibration is controlled by the soln. d. which changes with increasing conversion of monomer. The app. dets. d. changes of +-4 mg/cm3 for water. [on SciFinder (R)]
Type
research article
Authors
Publication date
1978
Published in
Volume
29
Issue
10
Start page
647
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
February 27, 2006
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