Chula’s Innovation: The Nano Coating Paper Archival Varnish to Preserve Old Documents and Art Pieces for Decades to Come
Chulalongkorn University researchers have produced an innovative nano-coating paper archival varnish that extends the life of the paper for 15-20 years. The paper will not rot, change its color, get moldy, or even dusty. This is another effort to conserve documents, paintings, and old photos. Both librarians and book lovers who want to preserve books […]












