SIZING AGENT WITH ANTIMICROBIAL PROPERTIES FOR RESTORATION OF CULTURAL HERITAGE ARTIFACTS ON PAPER SUPPORT

The invention relates to an adhesive and sizing agent with antimicrobial and antifungal effect used for preservation/restoration of heritage objects on paper support. According to the invention, the agent consists of carboxymethylcellulose and 2...5% antimicrobial composition consisting of silver hy...

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Bibliographische Detailangaben
Hauptverfasser: FOTEA PETRONELA, ORTAN ALINA RUXANDRA EUGENIA, FIERASCU RADU CLAUDIU, FIERASCU IRINA, STIRBAN ALEXANDRU, ZGARCIU MARIA SIMILIA, INEL IOAN CONSTANTIN
Format: Patent
Sprache:eng ; rum
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Beschreibung
Zusammenfassung:The invention relates to an adhesive and sizing agent with antimicrobial and antifungal effect used for preservation/restoration of heritage objects on paper support. According to the invention, the agent consists of carboxymethylcellulose and 2...5% antimicrobial composition consisting of silver hydroxyapatite where the calcium was replaced with silver and magnesium hydroxide in a ratio of 2/1...4/1.