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Showing 1 to 4 of 4 for “"Wet strength"”.

  1. Evaluating the recyclability of wet-strength sacks and liquid packaging board through repulping

    Wet-strength sacks (WS Sacks) and liquid packaging board (LPB) are paper-based packaging materials used for potato bags and milk or juice cartons, respectively. Despite having high-quality softwood fibres characterised by long fibre length, these materials have the lowest recycling rates in South …

    stellenbosch Repository record for Evaluating the recyclability of wet-strength sacks and liquid packaging board through repulping (opens in a new tab)

  2. A study in radiopaque polymeric materials

    … a more homogeneous moulding with adequate wet strength. Toxicologically the zinc-containing materials are satisfactory and though zinc is extracted at a measurable rate in an aqueous system, this is very small and should be acceptable over the life of a denture. In other respects the …

    aston Repository record for A study in radiopaque polymeric materials (opens in a new tab)