Highly dilatant polymer dispersions with reduced temperature dependence on the critical shear rate
Abstract
Abstract Translated from German Erfindung betrifft Dispersionen von Carboxylgruppen aufweisenden Copolymerisaten monoolefinisch ungesättigter Monomerer mit stark dilatantem Fließverhalten, bei denen die Temperaturabhängigkeit der kritischen Schergeschwindigkeit durch einen Gehalt von 0, 1 bis 30 Gew.% an Oxiden, Hydroxiden und/oder wasserlöslichen Salzen 1-oder 2-wertiger Metalle stark vermindert ist. The invention relates to dispersions of copolymers containing carboxyl groups of monoolefinically unsaturated monomers with strongly dilatant flow behavior, in which the temperature dependence of the critical shear rate by a content of 0.1 to 30% by weight of oxides, hydroxides and / or water-soluble salts of 1 or 2-valent metals is greatly reduced.
Inventors
- 👤 Richard Dr. Bung
- 👤 Klaus Haas
- 👤 Martin Dr. Laun
- 👤 Franz Dr. Schmidt
- 👤 Gerhard Dr. Welzel
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.