AKD Neutral Sizing Agent

AKD neutral sizing agent is an alkyl ketene dimer ( abbreviated AKD), a cationic surface active agent as raw materials, homogenizing the emulsion formed white emulsion , a suitable alkaline (pH value 7.5 ~ 8.5 ) under the conditions of reaction papermaking sizing agent . Widely used in various high-grade cultural paper , photographic paper, fruit bag paper, packaging paper and paperboard production of adhesive tapes and other facilities. Other featured products : Alkylketene dimer (AKD wax), cationic reagent(3-Chloro-2-hydroxypropyltrimethyl ammonium chloridequat 188CHPTAC), generalAKD emulsifier 25%, Quat 188 69%,Polymer emulsifier 40%, PolyDADMAC 40%,Wetstrenght agent 12.5%25%, Styrene Acrylic Copolymer, Fixing agent 50%, PolyAluminium Chloride, Sodium Gluconate Oxidized starch,ect. 1. Features1) . Significantly improved paper strength , toughness , whiteness and opacity. Improve the printability of paper .2) . Paper gives good optical properties and chemical stability , the paper long shelf life, easy to turn yellow .3) . High tolerance for calcium carbonate filler ( 10 ~ 30% ) , saving fiber raw materials , reduce slurry consumption .4) . Without aluminum sulphate , white water soluble solids greatly reduced, Whitewater lockable cycle , reduce environmental pollution , water conservation .5) . As the alkaline papermaking conditions , the device can be reduced corrosion, extend the mesh fabric , felt life. 6) Small bubbles