Particle Size Distribution Analyzer AN136 A A A p p p p p p l l l i i i c c c a a a t t t i i i o o o n n n s s s N N N o o o t t t e e e Paper Coating Chemicals PAPER COATING CHEMICALS Paper is manufactured from wood fiber slurries, fillers, sizing agents, and coatings. Sizing agents are used to provide resistance to the absorption of moisture or to eliminate ink feathering and bleed through. Selection of the specific sizing agents, fillers or coatings will depend on the final application for the paper. Alkaline Papermaking Alkaline papermaking refers to the formation of paper sheets from fiber slurries having a pH generally in the range of 7 to 9. Alkaline paper sheets typically contain some form of calcium carbonate filler, which would dissolve in t

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