ADHESIVE MATERIAL WITH ANTIMICROBIAL PROPERTIES FOR RESTORATION OF CULTURAL HERITAGE ARTIFACTS ON CERAMIC SUPPORT AND METHOD FOR PREPARING THE SAME

The invention relates to an adhesive material with antimicrobial and antifungal properties used for preservation/restoration of heritage objects on ceramic support. According to the invention, the material consists of polyvinyl adhesive and 5...10% antimicrobial mixture comprising a hydroxyapatite d...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	FOTEA PETRONELA, BECEANU MIHAELA, ORTAN ALINA RUXANDRA EUGENIA, FIERASCU RADU CLAUDIU, FIERASCU IRINA, POPITIU IOANA
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to an adhesive material with antimicrobial and antifungal properties used for preservation/restoration of heritage objects on ceramic support. According to the invention, the material consists of polyvinyl adhesive and 5...10% antimicrobial mixture comprising a hydroxyapatite derivative wherefrom calcium was partially replaced with cobalt at a Co/Ca ratio of 0.60 and calcium hydroxide in a ratio of 2/1...4/1. Invenţia se referă la un material de lipire cu proprietăţi antimicrobiene şi antifungice utilizat la conservarea/restaurarea obiectelor de patrimoniu pe suport ceramic. Materialul, conform invenţiei, este constituit din adeziv polivinilic şi 5...10% amestec antimicrobian conţinând un derivat de hidroxiapatită, în care calciul a fost parţial dizlocuit cu cobalt la un raport Co/Ca de 0,60 şi hidroxid de calciu în raport 2/1...4/1.