New \vater-sohıble poîymers on the basis ofpofyi sobuîylene have been
synfhesized. The active groups (dichlorophosphoride) are added lo îhe pofymer chain
aa a resuU of ifs treafment by phosphorııs trichloride. in fhe presence of oxyg tl. Af fer
fhe jnteraction of fhe reaction prodvcf \vith sodivm hydroxi(3e and diefhylamine,
polymers which confain differenf funcîiom! gro. ı/ps have been obtained. H-NMR ai-ıcf
/R-specfm of fhese poîymers have been reçorded and fhermostabüıty of the modifled
polymers have invesfigafed by the ihermogravhneînc atiatys ıs mefhod. Sodmmconiaining
polymer has modifıed by alk^'i halıdes and their sıırface fension is
cSetermined by stalagmomeîric method.
Subjects | Chemical Engineering |
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Journal Section | Research Articles |
Authors | |
Publication Date | December 31, 1996 |
Published in Issue | Year 1996 Volume: 9 Issue: 2 |