Water-reducing Mixture For A Hydraulic Binder Composition

Water-reducing Mixture For A Hydraulic Binder Composition

  • CN 102,482,150 A
  • Filed: 08/02/2010
  • Published: 05/30/2012
  • Est. Priority Date: 08/05/2009
  • Status: Active Application
First Claim
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1. hydraulic compositions, it comprises:

  • -at least a hydraulic binder;

    -at least a first diminishing the additive that comprises at least one phosphonic acids ammonia-alkylidene group;

    -at least a second diminishing the additive that comprises at least a pectination polymkeric substance, said second additive is said first additive in 25% to 100% of the concentration of dry extract weight in the concentration of dry extract weight.

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