Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Heide-Marie Buchhammer"'
Publikováno v:
Macromolecular Symposia. 211:121-134
Polyelectrolyte complex (PEC) dispersions formed by fast ionic exchange reaction between polyelectrolytes (PELs) bearing oppositely charged groups have been characterized by turbidity and dynamic light scattering. The stability of the formed PEC disp
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 218:151-159
By interpolyelectrolyte complexation of oppositely charged polymers in aqueous media homogeneous complex dispersions containing mono-sized nanoparticles could be prepared. In this study poly(diallyldimethylammonium chloride) (PDADMAC) is used in comb
Publikováno v:
Colloid & Polymer Science. 280:342-351
The interaction between oppositely charged polyelectrolytes, in this study poly(diallyldimethylammonium chloride) (PDADMAC) and copolymers of acrylamide and sodium-acrylate differing in their chain length and charge density parameter (ξ) was investi
Publikováno v:
Macromolecular Materials and Engineering. 279:10-18
Autor:
Heide-Marie Buchhammer, A. Fuchs, Klaus Lunkwitz, Simona Schwarz, Erwin Killmann, D. Bauer, R. Rehmet, Werner Jaeger
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 156:291-305
In order to describe the influence of cationic polyelectrolytes (PEs) on the stability and flocculation of dispersed particles the adsorption of statistic copolymers of diallyl-dimethyl-ammonium-chloride (DADMAC) and of N -methyl- N -vinylacetamide (
Publikováno v:
Langmuir. 15:4306-4310
The influence of low-molecular-mass salt, namely NaCl, on the properties of interpolyelectrolyte complexes (PECs) formed as a result of interactions between poly(diallyldimethylammonium chloride)(PDADMAC) and copolymers of maleic acid with propene [P
Publikováno v:
Macromolecular Symposia. 126:157-171
The effect of a low-molecular-mass salt on the properties of interpolyelectrolyte complexes formed as a result of interactions between poly(diallyldimethylammonium chloride) and copolymers of maleic acid with propylene or α-methylstyrene in their sa
Publikováno v:
Angewandte Makromolekulare Chemie. 253:1-15
The interaction between the oppositely charged polymers poly(diallyldimethylammonium chloride) (PDADMAC) and poly(maleic acid-co-α-methylstyrene) (P(MAMS)) in the presence of cellulose can be used for strong surface modification. The dependence of t
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 100:1039-1044
Co-operative interaction between water-soluble polymers has been a topic of investigation world-wide because of their importance from both scientific and practical viewpoint. Our work is focused on the investigation of complex formation between oppos
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 95:299-304
Stable non-stoichiometric polyelectrolyte complex dispersions (PEC) with cationic excess charges were used to study the efficiency of charge modification of silica particles. The complex dispersions formed by the interactions of poly(diallyldimethyl-