Tv. Budtova et al., INTERPOLYMER COMPLEX-FORMATION OF SOME NONIONOGENIC POLYMERS WITH LINEAR AND CROSS-LINKED POLYACRYLIC-ACID, Journal of polymer science. Part A, Polymer chemistry, 32(2), 1994, pp. 281-284
The formation of interpolymer complexes on the surface of crosslinked
poly(acrylic acid) with some nonionogenic polymers is compared with th
e complex formation in analogous linear polymer systems. The behavior
of these systems is compared with that of complexes of two oppositely
charged polyelectrolytes. The concentration redistribution of the line
ar polymer in the system polyelectrolyte network-polymer solution and
the degree of swelling of this network in these solutions were determi
ned. (C) 1994 John Wiley & Sons, Inc.