Application of Liquefied Wood for Preparing Epoxidized Novolac-type Phenol-Formaldehyde Resins and the Properties of Cured Resins
碩士 === 國立中興大學 === 森林學系所 === 99 === In this study, Cryptomeria japonica (Japanese fir) was liquefied in phenol with H2SO4 or HCl as a catalyst. Novolac-type phenol-formaldehyde resins (PF) were synthesized by reacting phenol-liquefied wood or phenol with formalin under acid condition. The Novolac-typ...
Main Authors: | , |
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Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2011
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Online Access: | http://ndltd.ncl.edu.tw/handle/wp92xp |