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SAP-based particles with delayed absorption



Title: SAP-based particles with delayed absorption
Author(s): D. Kopkáne, J. Novácek
Paper category : conference
Book title: International RILEM Conference on Use of Superabsorbent Polymers and Other New Additives in Concrete
Editor(s): O.M. Jensen, M.T. Hasholt and S. Laustsen
Print-ISBN: 978-2-35158-104-9
e-ISBN: 978-2-35158-105-6
Publisher: RILEM Publications SARL
Publication year: 2010
Pages: 149 - 152
Total Pages: 4
Nb references: 9
Language: English


Abstract: The SAP-based particles seem not to exploit their full potential of technological application yet. This paper suggests the development of a SAP-based concrete additive with the effect of delayed absorption, suppressing some negative effects. Such particles should be able to produce concrete with good workability; the delayed absorption of concrete, placed into the framework, reduces free water as required for high-performance concrete. Consequently, high degree of hydration can be achieved.


Online publication: 2010-10-04
Publication type : full_text
Public price (Euros): 0.00


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