| 生物降解热塑性全淀粉塑料研制 |
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| 引用本文： | 邱威扬,邱贤华,喻继文,邓朝阳,肖 青.生物降解热塑性全淀粉塑料研制[J].农业工程学报,2008,24(8):185-188. |
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| 作者姓名： | 邱威扬 邱贤华 喻继文 邓朝阳 肖 青 |
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| 作者单位： | 1. 江西科学院应用化学研究所,南昌,330029
2. 南昌航空大学环境与化学工程学院,南昌,330063 |
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| 摘 要： | 天然淀粉不具有热塑性,无法在塑料机械中进行加工,要使其具有热塑性就必须使其分子结构无序化.该文应用两步法使其增塑后,使淀粉具备了热塑性加工的可能性.以热塑性淀粉为主制备了全淀粉可生物降解塑料,并进行了性能测试和表征,其成本较低且产品性能良好,具有广阔的应用前景.
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| 关 键 词： | 热塑性全淀粉塑料 热塑性 生物降解 |
| 收稿时间： | 2007/12/4 0:00:00 |
| 修稿时间： | 2008/6/16 0:00:00 |
Development of biodegradable all-starch thermoplastics |
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| Qiu Weiyang,Qiu Xianhu,Yu Jiwen,Deng Zhaoyang and Xiao Qing.Development of biodegradable all-starch thermoplastics[J].Transactions of the Chinese Society of Agricultural Engineering,2008,24(8):185-188. |
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| Authors: | Qiu Weiyang Qiu Xianhu Yu Jiwen Deng Zhaoyang and Xiao Qing |
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| Institution: | Institute of Applied Chemistry, Jiangxi Academy of Science, Nanchang 330029, China,School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, China,Institute of Applied Chemistry, Jiangxi Academy of Science, Nanchang 330029, China,Institute of Applied Chemistry, Jiangxi Academy of Science, Nanchang 330029, China and Institute of Applied Chemistry, Jiangxi Academy of Science, Nanchang 330029, China |
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| Abstract: | Natural starch did not possess the characteristic of thermoplasticity and could not be processed in plastics machine. The molecular structure must be disordered in order be thermoplastical. After plasticized by two-step approach it possessed the probability of thermoplastic process of starch. Biodegrable all-starch thermoplastics were made of thermoplastic starch as the main raw material. And the performance testing and characterization were carried out. It has broad application prospects due to its low cost and good performance. |
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| Keywords: | thermoplastic all-starch plastics thermoplastic biodegradation |
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