Influence of Polyvinyl Alcohol (PVA) on quantitative phase development during early cement hydration

Jansen D, Götz-Neunhoeffer F, Neubauer J, Hergeth WD, Härzschel R (2009)

Publication Language: English

Publication Type: Conference contribution

Publication year: 2009

Book Volume: 1

Pages Range: 643-648

Conference Proceedings Title: 17. Internationale Baustofftagung - Tagungsbericht

Event location: Weimar DE

Abstract

Investigations into the influence of various polyvinyl alcohols (PVOH) on the hydration of Portland cement have shown
that the alumina reaction is affected during the cement hydration. It was found that the dissolving of the sulfate carrier and of the
C
3
A is retarded by the presence of polyvinyl alcohols and also that the ettringite formation is accelerated after about 16 hours hydra
-
tion. These results were obtained with 3 different polyvinyl alcohols.

Authors with CRIS profile

Daniel Jansen Graduiertenzentrum der FAU Friedlinde Götz-Neunhoeffer Lehrstuhl für Mineralogie Jürgen Neubauer Lehrstuhl für Mineralogie

Involved external institutions

Wacker Chemie AG DE Germany (DE)

How to cite

APA:

Jansen, D., Götz-Neunhoeffer, F., Neubauer, J., Hergeth, W.D., & Härzschel, R. (2009). Influence of Polyvinyl Alcohol (PVA) on quantitative phase development during early cement hydration. In 17. Internationale Baustofftagung - Tagungsbericht (pp. 643-648). Weimar, DE.

MLA:

Jansen, Daniel, et al. "Influence of Polyvinyl Alcohol (PVA) on quantitative phase development during early cement hydration." Proceedings of the Internationale Baustofftagung ibausil, Weimar 2009. 643-648.

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