×

Preparation method of mud-resistant polycarboxylic acid water-reducing agent

Preparation method of mud-resistant polycarboxylic acid water-reducing agent

  • CN 106,589,253 A
  • Filed: 12/02/2016
  • Published: 04/26/2017
  • Est. Priority Date: 12/02/2016
  • Status: Active Grant
×
×