Reduce friction drilling fluids additives polymers PHPA polyacrylamide / apam
USD $1,100 - $1,700 /Metric Ton
Min.Order:1 Metric Ton
Shandong Tongli Chemical Co., Ltd.
Water Soluble Acrylamidomethyl Propane Sulfonate (AMPS) Copolymer PHPA for Enhanced Oil Recovery
Driling and EOR used Partially Hydrolyzed Polyacrylamide PHPA
Supply high specification polymer PHPA / anionic polyacrylamide / apam for EOR
Supply co-polymerization anionic polyacrylamide / PHPA for drilling & piling fluids
Reduce friction drilling fluids additives polymers PHPA polyacrylamide / apam
specification:
Items | Anionic Polyacrylamide | Specifications | Results |
Characteristics | Appearance | White Powder | White Powder |
Filtration ratio | ≤2.0 | 1.3 | |
Toxicity | Non-toxic | Non-toxic | |
Apparent viscosity , mPa.s | ≥12.5 | 16.0 | |
Shear viscosity retention rate,% | ≥80.0 | 87.0 | |
Static adsorption viscosity retention rate,% | ≥80 | 85.0 | |
Residual acrylamide content,% | ≤0.1 | 0.05 | |
Interfacial Elastic Modulus, Mn/m | E’≥38 | 39 | |
Intrinsic viscosity, ml/g | ≥2200 | 2210 | |
Dissolve Time, minute | ≤90 | 60 |