| Structure and biodegradation of biopolyester fibers |
| 關(guān)鍵詞： |
纖維 |
| 類(lèi) 別： |
纖維 >> 其他 |
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請(qǐng)?zhí)顚?xiě)會(huì)議名稱 |
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pdf文件 |
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54K |
| 簡(jiǎn) 介： |
Poly[(R)-3-hydroxybutyrate] (P(3HB)), accumulated in various bacteria, is extensively
studied as a biodegradable and biocompatible thermoplastic with a melting point at
180 °C.[1] However, it is well known that the mechanical properties of P(3HB) materials
markedly deteriorate by a process of secondary crystallization, since the glass
transition temperature is ca. 4 °C. Accordingly, P(3HB) is considered as a polymer that
is difficult to use the industrial applications because of its stiffness and brittleness. |
| 上傳人： |
qq2009 |
| 上傳時(shí)間： |
2009-12-02 17:36:54 |
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5 |
| 消耗積分： |
2 |
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