Results 101 to 110 of about 996 (138)

Potentiometric titration of a suspension of crosslinked polymethacrylic acid

Polymer Science U.S.S.R., 1977
An aqueous suspension of a macro-mesh carboxylic cationite with particles of size ∼ 0·5 μ has been prepared from methacrylic acid and ethylene dimethacrylamide (2·5 mole %). The degree of dispersity was such that methods of polarized luminescence and potentiometric titration could be used for the investigation.
N.P. Kuznetsova, R.N. Mishayeva, L.R. Gudkin, Ye.V. Anufriyeva, V.D. Pautov, G.V. Samsonov   +5 more
openaire   +1 more source

Negative Thixotropy of Aqueous Solutions of Polymethacrylic Acid

Nature, 1955
SUFFICIENTLY concentrated aqueous solutions of polymethacrylic acid (about 8–15 per cent, depending on the degree of polymerization) form clear stiff gels at room temperature. At somewhat lower concentration, such systems are sols. On heating, these sols can be converted into gels; on cooling, the gelation is completely reversible, the gels reverting ...
J. ELIASSAF, A. SILBERBERG, A. KATCHALSKY   +2 more
openaire   +1 more source

Polymethacrylic acid derivatives

Polymer Bulletin, 1983
Jo�lle Morcellet-Sauvage, Michel Morcellet, Claude Loucheux   +2 more
openaire   +1 more source

Interpenetrating Polymer Networks of Polyacrylamide with Polyacrylic and Polymethacrylic Acids and Their Application for Modified Drug Delivery - a Flash Review

Pharmaceutical Nanotechnology, 2023
Elena Vassileva, Marin Simeonov
exaly  

The entropy of dilution of polymethacrylic acid

Transactions of the Faraday Society, 1952
D. D. Eley, J. Saunders, A. H. Sparks
openaire   +1 more source

Viscosity of Aqueous Solutions of Polyacrylic and Polymethacrylic Acids in a Magnetic Field

Russian Journal of Physical Chemistry A, 2021
Rusinova E V, Vshivkov S A, E V Rusinova
exaly  

Preparation of syndiotactic polymethacrylic acid

Journal of Polymer Science Part B: Polymer Letters, 1963
E. M. Loebl, J. J. O'Neill
openaire   +1 more source

Dimerization in polymethacrylic acid in solution

Journal of Polymer Science: Polymer Letters Edition, 1979
E. G. Kolawole, S. M. Mathieson
openaire   +1 more source

Solution properties of isotactic polymethacrylic acid

Journal of Polymer Science, 1960
E. M. Loebl, J. J. O'Neill
openaire   +1 more source

The degradation of polymethacrylic acid by X-rays

Transactions of the Faraday Society, 1954
P. Alexander, M. Fox
openaire   +1 more source