Fluid loss reducer quaternary ammonium sulfonate modified resin HS-2

Introduction: This product is a graft copolymer of medium molecular weight vinyl units and sulfonated humic acid, and contains certain cationic functional groups.

Compared with similar products, this product has high-temperature thermal stability, can reduce high-temperature and high-pressure filtration loss, and improves the drilling fluid's high-temperature resistance.

This product has good salt and calcium resistance.

Because its molecular structure contains cationic functional groups, this product has good anti-collapse ability.

Application: Oilfield chemistry/drilling fluid chemical additives

Product performance:

Scope of use:

Water-based drilling fluid.

Packaging: The packaging is a three-in-one paper-plastic composite packaging bag (that is, three materials including kraft paper, polypropylene woven bag, and polyethylene film are combined into a whole), lined with plastic bags. The net mass of each bag of product is 25kg, with an allowable error of 5%. The inner and outer seals of the packaging bag should be tied separately to prevent moisture and damage.

Transportation:

During transportation, sun protection and collision and leakage should be prevented.

Storage:

Product storage should be kept ventilated, dry, away from rain, and away from heat sources. The shelf life of this product is 2 years.

CAS number: