Effect of PEG and SPAN20 on the Physical Properties of PVF Foam
碩士 === 東海大學 === 化學工程與材料工程學系 === 104 === An environment friendly and hydrophilic porous poly(vinly formal) foam (PVF foam) is presented in this thesis. By adding PVA, PEG, SPAN-20, formaldehyde and sulfuric acid, with the use of the wheat-starch as pore-forming agent, a PVF foam is manufactured thro...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/85413896082149877432 |