JLK markets two major types of synthetic polymers, Polyacrylamides and Polyacrylates.

Chemical Properties

Polyacrylamides are long chain polymers modified via synthesis to yield cationic, anionic and non-ionic polymers. The molecular weight of polyacrylamides range from about 1 million to over 5 million. These products are supplied as dry powders, emulsions and solutions (if the viscosity permits).

Polyacrylates are shorter chained polymers derived from acrylic acid. These products are normally anionically charged. The molecular weight of polyacrylates range from about 2000 to 10000. Polyacrylates have excellent colloidal thermal stability and perform effectively over a wide pH range. Thermogravimetric analysis of these polymers shows no degradation up to 300°C.

Applications

Polyacrylamides

Polyacrylamides are used in numerous industrial applications, including, but not limited to, these applications:

• Erosion Control
• Paper Mills & Paper Making
• Secondary Fiber Recovery
• Industrial Waste Water
• Municipal Waste Water
• Industrial Laundries
• Food Processing
• Metal Plating and Finishing
• Dairy Plants
• Meat Packing

Polyacrylates

Polyacrylates are used in many industries primarily for their dispersing and antiscaling properties. Major industrial uses include:

• Pigment and Clay Slurries
• Boiler and Cooling Water Treatment
• Household and Industrial Cleaners (Builders)
• Dishwash and Laundry Detergents (Phosphate replacements)

Please contact JLK Industries for product information and availability.