ISSN:
0449-2951
Schlagwort(e):
Chemistry
;
Polymer and Materials Science
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
,
Physik
Notizen:
A series of copolymers of partially neutralized crotonic acid and vinyl alcohol have been prepared with acid monomer contents ranging from 4 to 43 mole-%. The extent of binding of sodium counterions was studied by a transference method employing radiotracers. Comparison of these data with those obtained previously by Nagasawa and Rice for maleic acid copolymers and Wall and co-workers for poly(acrylic acid) gives further support to the contention that the overall charge density on a polyion governs the total counterion binding. Results of potentiometric titrations and viscosity measurements are also reported.
Zusätzliches Material:
2 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/pol.1963.100010631
