Pre-treated PCC-GCC blends inhibit additive adhesion, boosting filler content while preserving tensile strength.
An anionic polymer composition blends polyacrylamide and cellulose to enhance paper tensile strength.
Composite resin treatment reduces chloroorganic by-products and azetidinium content while maintaining dry and temporary wet strength in paper manufacturing.
Adding a specific amphoteric copolymer increases initial wet structure strength, allowing higher press section solids content and faster machine speeds.
A self-stabilized glyoxalated polyacrylamide resin composition produced by reacting cationic prepolymer with glyoxal at controlled pH levels.
A stratified paper product reduces lint generation by using a softwood-rich outer layer, preserving dry strength and absorbency without compromising hand-feel.