Paper Conservation Using Aqueous Solutions of Calcium Hydroxide/Methyl Cellulose: 1. Preparation of the solution
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| 024 | 7 | 0 | |a 10.1515/REST.2003.1 |2 doi |
| 035 | |a (NATIONALLICENCE)gruyter-10.1515/REST.2003.1 | ||
| 245 | 0 | 0 | |a Paper Conservation Using Aqueous Solutions of Calcium Hydroxide/Methyl Cellulose: 1. Preparation of the solution |h [Elektronische Daten] |c [Franciska Sundholm, Maria Tahvanainen] |
| 246 | 1 | |a Conservation du papier au moyen de solutions aqueuses d'hydroxyde de calcium et de méthylcellulose. 1. Préparation de la solution | |
| 520 | 3 | |a The results of the paper conservation treatment using Ca(OH)2/methyl cellulose solutions prepared by two different methods were estimated by measuring chemical, mechanical and optical properties of treated and untreated papers. The permanence of papers treated was tested by accelerated ageing. The results obtained showed that treatment with the solution prepared by mixing solid Ca(OH)2 with methyl cellulose solution (solid phase method, SPM) resulted in a higher alkaline reserve than the treatment with a solution prepared by mixing a solution of Ca(OH)2 with methyl cellulose solution (liquid phase method, LPM). The alkaline reserve deposited by SPM gave better protection during accelerating ageing. | |
| 540 | |a © 2003 K. G. Saur Verlag GmbH, Ortlerstr. 8, D-81373 München | ||
| 700 | 1 | |a Sundholm |D Franciska |u Laboratory of Polymer Chemistry, P.O. Box 55, FIN-00014, University of Helsinki, Finland, Tel. +358-9-19150322, Fax +358-9-19150330 |4 aut | |
| 700 | 1 | |a Tahvanainen |D Maria |u Laboratory of Polymer Chemistry, P.O. Box 55, FIN-00014, University of Helsinki, Finland, Tel. +358-9-19150322, Fax +358-9-19150330. E-mail: maria.tahvanainen@helsinki.fi |4 aut | |
| 773 | 0 | |t Restaurator |d Walter de Gruyter GmbH & Co. KG |g 24/1(2003-03), 1-17 |x 0034-5806 |q 24:1<1 |1 2003 |2 24 |o REST | |
| 856 | 4 | 0 | |u https://doi.org/10.1515/REST.2003.1 |q text/html |z Onlinezugriff via DOI |
| 908 | |D 1 |a research article |2 jats | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1515/REST.2003.1 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Sundholm |D Franciska |u Laboratory of Polymer Chemistry, P.O. Box 55, FIN-00014, University of Helsinki, Finland, Tel. +358-9-19150322, Fax +358-9-19150330 |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Tahvanainen |D Maria |u Laboratory of Polymer Chemistry, P.O. Box 55, FIN-00014, University of Helsinki, Finland, Tel. +358-9-19150322, Fax +358-9-19150330. E-mail: maria.tahvanainen@helsinki.fi |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Restaurator |d Walter de Gruyter GmbH & Co. KG |g 24/1(2003-03), 1-17 |x 0034-5806 |q 24:1<1 |1 2003 |2 24 |o REST | ||
| 900 | 7 | |b CC0 |u http://creativecommons.org/publicdomain/zero/1.0 |2 nationallicence | |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-gruyter | ||