AKD sizing agent is one or more kinds of film-forming macromolecule material, its role is made of finishing pulp padding on the fabric, so that attached to the fabric surface, the formation of the film after drying the fabric surface wrapped, so as to give the fabric smooth , Thick, full, stiff feel. When the slurry is configured, the filler is added at the same time to increase the weight of the fabric, fill the cloth holes, and make the fabric smooth and thick.
One or more film-forming macromolecules, which is made into a layer of pulp and soaked in a fabric so that it is attached to the surface of the fabric and dried to form a film to wrap the fabric surface, thereby imparting a smooth, thick, plump fabric , Stiff feel. Sizing, starch and starch conversion products dextrin, soluble starch, and sodium alginate, bovine gum, carboxymethyl cellulose (CMC), cellulose sodium zincate, polyvinyl alcohol (PVA), poly Acrylic acid, etc., these can be used alone or in accordance with the requirements of mixed use. When the slurry is configured, the filler is added at the same time to increase the weight of the fabric, fill the cloth holes, and make the fabric smooth and thick. Common fillers are talc, kaolin and bentonite. In order to prevent the deterioration of the slurry corruption, but also to add phenol, such as preservatives.