Alkaline paper

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    1. <skos:Concept rdf:about="http://vocab.getty.edu/aat/300311617">

      1. <skos:prefLabel xml:lang="en">alkaline paper</skos:prefLabel>

      2. <skos:prefLabel xml:lang="de">alkalihaltiges Papier</skos:prefLabel>

      3. <skos:prefLabel xml:lang="nl">alkalisch papier</skos:prefLabel>

      4. <skos:prefLabel xml:lang="fr">papier alcalin</skos:prefLabel>

      5. <skos:prefLabel xml:lang="it">carta alcalina</skos:prefLabel>

      6. <skos:prefLabel xml:lang="es">papel alcalino</skos:prefLabel>

      7. <skos:prefLabel xml:lang="sv">alkaliskt papper</skos:prefLabel>

      8. <skos:altLabel xml:lang="en">alkaline sized paper</skos:altLabel>

      9. <skos:altLabel xml:lang="en">buffered paper</skos:altLabel>

      10. <skos:altLabel xml:lang="sv">buffrat papper</skos:altLabel>

      11. <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/47015" />

      12. <skos:note xml:lang="en">Paper having a buffer or reserve of an alkaline substance added to the material for the purpose of neutralizing future acidic components that may otherwise accumulate. As cellulosic materials are very sensitive to acid degradation, an alkaline reserve is sometimes added to archival papers and treated papers to minimize acid-produced embrittlement, yellowing, and deterioration. For example, a paper may have a reserve of 10% - 20% precipitated calcium or magnesium carbonate, which is an alkaline substance.</skos:note>

      13. <skos:notation>300311617</skos:notation>

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