Owner Construction Research & Technology GmbH

Inventors Herth, Gregor; Kramer, Astrid; Schinabeck, Michael; Stohr, Werner; Friedrich, Stefan; Schwarz, Volker; Streicher, Markus; Gaeberlein, Peter; Ehle, Alexander; Kratzer, Kornelia

Agent Watermark

Pub. Number AU-A-2008264081

PCT Pub. Number WO2008/151878

Priority 10 2007 027 470.1 14.06.07 DE

Filing date 28 April 2008

Wipo publication date 18 December 2008

C04B 24/16 (2006.01) Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers

C04B 24/26 (2006.01) Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers

C04B 28/02 (2006.01) Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

C04B 40/06 (2006.01) Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability

C08F 220/56 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C04B 103/46 (2006.01)