Composition containing a hydraulic and/or pozzolan material

Composition containing a hydraulic and/or pozzolan material

  • CN 102,171,158 A
  • Filed: 10/08/2009
  • Published: 08/31/2011
  • Est. Priority Date: 10/10/2008
  • Status: Active Application
First Claim
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1. mixture, it comprises at least a hydraulic and/or coagulates hard material and at least a water-soluble cationic polymer, described cationic polymers has greater than the cationic charge density of 0.5meq/g with less than the intrinsic viscosity of 1dl/g, and described hydraulic and/or to coagulate hard material be not cement clinker is not a Wingdale, it is not gypsum, not being calcium sulfate, is not anhydrous calciumsulphate, is not calcium sulfate hemihydrate, not being the plaster of Paris, is not lime yet.

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