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Complex formation of methylcellulose with poly(acrylic acid)
Author(s) -
Nurkeeva Zauresh S,
Mun Grigoriy A,
Khutoryanskiy Vitaliy V,
Mangazbaeva Rauash A
Publication year - 2000
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/1097-0126(200008)49:8<867::aid-pi472>3.0.co;2-o
Subject(s) - acrylic acid , aqueous solution , copolymer , polymer , polymer chemistry , acrylic polymer , chemistry , chemical engineering , polyelectrolyte , materials science , organic chemistry , monomer , engineering
Complex formation between poly(acrylic acid) and methylcellulose in aqueous solutions has been studied by viscometric and turbidimetric methods. The critical pH values in their dependence of polymer concentration were determined. The influence of the nature of a nonionic polymer on the composition and stability of interpolymer complexes is shown. The phase behaviour of acrylic acid‐ graft ‐methylcellulose copolymer in aqueous solutions is analysed from their complexation point of view. © 2000 Society of Chemical Industry