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US 2003/0166766 A1Published application
Paper coating material with elevated water retention
OwnerReinhold J. Leyrer, Harutyun Hanciogullariinventors
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Abstract
The invention relates to paper coating materials, comprising a polymer, dispersed in water, by means of polyvinyl alcohol as protective colloid (PVA-dispersed polymerisate for short).
Claims14
A paper coating slip containing a polymer dispersed with polyvinyl alcohol as protective colloid in water (abbreviated to PVA-dispersed polymer).
Dependencies are inferred from the claim text.