Abstract: A method includes using copolymers including at least polyoxyalkylenated monomer units and at least phosphorus-comprising monomer units as water-reducing agent in hydraulic binders.
Type:
Grant
Filed:
March 23, 2010
Date of Patent:
February 24, 2015
Assignee:
Continental Building Products LLC
Inventors:
Jean-Michel Faure, Olivier Watt, David Rinaldi, Hakimi Yahiaoui