Dispersing Agent for Paper

Dispersant for Paper and Pulp

Polyacrylamide is a linear type polymer which use widely in different industry.

It can be used as a flocculating agent, with high performance and low dosage, mainly used in industrial solid-liquid separation process, to clarify, concentrate and sludge dewatering processes, applications for all the major sectors are: urban sewage treatment, paper, textile and dyeing, oil and gas, metallurgical, mining process, sugar and all kinds of industrial wastewater treatment.

In the paper industry can be used as retention agent, dry strength agent, dispercent agent to improve the paper quality.

Dispersing agent for paper and pulp is using anionic polyacrylamide polymer. 

During the paper making process, it is used as dispersing agent to prevent fiber agglomeration and improve paper evenness. It is suitable for toilet paper, paper napkin and other daily used papers.

It can promote the dispersion of fiber and perfect the paper appearance by adding small quantities dispersant in paper making process; it can also improve the pulp evenness and paper softness, even toughness. It is widely used in various toilet paper, napkin paper, white towel paper, cultural paper, and bleached tissue paper and newsprint process.

LA20PD and LA30PD are anionic polyacrylamide, the specification is as below:

HEALTH AND SAFETY

These products can irritate the eyes and skin. Rubber gloves, goggles and protective clothing are recommended for use while handling. They are not acutely toxic by oral and dermal administration to laboratory animals though eye irritation did result. See the Material Safety Data Sheet for complete safety, health and environmental data.

HANDLING AND STORAGE

Solutions are no more corrosive than water and recommended materials of construction include stainless steel, fiber glass, plastic, and glass or epoxy-lined vessels. Do not use iron, copper or aluminum. Spilled polymer is very slippery and should be collected prior to flushing with water. The shelf life of these products is 24 months when stored in unopened package in a dry atmosphere at temperature no higher than 40℃.