|Molecular Weight:||0.2-0.5(million)||PH Value:||5-8|
chemistry of papermaking,
retention agent for paper making
Paper Reinforcing Agent is a new kind type, which are the latest research achievements of our company. The product has cationic and zwitterionic ions, and is choosed according to customer's paper type manufactured and physical strength index requirement.
Throughout the PH value, the product is ionizing completely, which can directly adsorb onto fiber pulp. The amide group and the hydroxyl group combine to form a covalent bond which efficiently improve the bond strength between fiber.
Also, the product is highly efficient fiber dispersing agent, enabling a more even distribution of pulp fibers in the uniform, and can improve the paper formation.
In the process of combination with tiny fiber, improve fiber retention rate.
Paper Reinforcing Agent not only enlarge interfiber bond region, but also increase the number of hydrogen boning junction and strength-site, so that it effectively improve the physical indicators of the paper, such as the paper dry strength, fracture length, durability stiffness, pop strength, pressive strength and other indicators.
Contact Person: Evans Zhu