The effect of adding silica gel on the physical properties of PVF foam
碩士 === 東海大學 === 化學工程與材料工程學系 === 101 === This thesis uses the biodegradable hydrophilic polymer,PVA (Poly(vinyl alcohol)) as a reactant, then acetalize with formaldehyde to prepare a porous PVF Foam (Poly(vinyl formal foam)). In the present experiments, added into two different silica gels (Colloidal...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/45989759026434873847 |