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| 增塑剂对高直链淀粉基生物降解薄膜力学性能的影响 | |
| 引用本文： | 孙炳新,向斌,韩春阳,马涛.增塑剂对高直链淀粉基生物降解薄膜力学性能的影响[J].食品工业科技,2010(4). |
| 作者姓名： | 孙炳新 向斌 韩春阳 马涛 |
| 作者单位： | 1. 沈阳农业大学食品学院,辽宁沈阳,110161 2. 江苏省质检院,江苏南京,210029 3. 沈阳农业大学食品学院,辽宁沈阳,110161;辽宁省农业科学院食品加工研究所,辽宁沈阳,110161 |
| 摘 要： | 以高直链玉米淀粉为原料,利用微波辐射加热工艺将淀粉糊化,通过溶液浇铸法制备淀粉基薄膜。探讨了不同增塑剂以及复合增塑剂对高直链淀粉基薄膜性能的影响。结果表明,甘油、山梨醇和木糖等增塑剂对淀粉的塑化作用是比较显著的。与单一的增塑剂相比,复合增塑剂所制备的材料的力学性能更加优良,尤其是甘油与木糖复合增塑所制备的淀粉基薄膜性能更好。 |
| 关 键 词： | 高直链淀粉 微波辐射 增塑剂 复合增塑剂 力学性能 |
Effect of different plasticizers on mechanical properties of high amylose starch biodegradable films |
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| SUN Bing-xin,XIANG Bin,HAN Chun-yang,MA Tao,.Effect of different plasticizers on mechanical properties of high amylose starch biodegradable films[J].Science and Technology of Food Industry,2010(4). | |
| Authors: | SUN Bing-xin XIANG Bin HAN Chun-yang MA Tao |
| Affiliation: | SUN Bing-xin1,XIANG Bin2,HAN Chun-yang1,MA Tao1,3,(1.Food College,Shenyang Agricultural University,Shenyang 110161,China,2. Jiangsu Academy of Products Quality Supervision , Inspection,Nanjing 210029,3. Food Processing Institute of Agricultural Academy of Science of Liaoning Province,China) |
| Abstract: | High amylose starch based films were prepared by solution casting under microwave radiation heating technique. Effect of different plasticizers on mechanical properties of the films was studied. The results showed that polyols such as glycerol,sorbitol and xylose could plasticize starch notably. Compared with single plasticizer,multiple plasticizers made the materials more excellent on mechanical properties. Especially the films plasticized by multiple plasticizers composed of glycerol and xylose. |
| Keywords: | high amylose starch microwave radiation heating plasticizer multiple plasticizer mechanical properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
