ASA Alkenyl Succinic Anhydride for Paper Sizing Agent

• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Yellow
• Usage: Coating Auxiliary Agents
• Package: 200kg 1000kg
• Model NO.: Bluesun
• Sample: Provide
• Name: ASA
• Transport Package: Durms
• Specification: 98%
• Trademark: NA
• Origin: Shandong
• Production Capacity: 1500ts/Month

Product Description

Product Introduction
Product Name	ASA sizing agent
Appearance	amber liquid
Dry weight content	100 %
Specific gravity at 20 °C	0,95 g/ml
Viscosity at 25 °C	max 250 mPa.s

 

ASA SIZING AGENT

1. Chemi-mechanical pulp production: ASA sizing agent plays an important role in the production of chemical-mechanical pulp. It can effectively improve the dispersion of wood chips, prevent lignin agglomeration, and improve the mechanical force of materials, thereby producing high-quality chemical-mechanical pulp. pulp. 2. Recycled pulp production: In the production process of waste paper recycling, ASA sizing agent can prevent the coalescence and adhesion between fibers, improve the dispersion and fluidity of fibers, and produce recycled pulp with complete fibers and high strength. 3. Production of coated base paper: ASA sizing agent can increase the content of active groups on the surface of the base paper, enhance the compatibility of the interface activity with the coating, and improve the uniform coverage and adhesion of the coating on the base paper surface. 4. Improve paper strength: ASA sizing agent can be closely combined with cellulose fibers through electric charge to enhance the bonding and network between fibers, thereby effectively improving the strength and elasticity of paper. 5. Reduce paper shedding: ASA sizing agent can improve the bonding of fibers inside the paper, reduce the amount of fiber shedding during pulping and papermaking, improve the utilization of raw materials and reduce production costs. 6. Save the amount of starch: ASA sizing agent can play a synergistic effect with starch to improve the sizing effect. When ASA is used in an appropriate amount, it can effectively reduce the amount of starch added and reduce production costs.