|
|||||
|
|
| 纳米SiOx/单甘脂对壳聚糖保鲜涂膜改性的研究 | |
| 引用本文： | 王明力,赵德刚,陈汝材,沈丹,刘晶.纳米SiOx/单甘脂对壳聚糖保鲜涂膜改性的研究[J].食品科学,2007,28(3):96-99. |
| 作者姓名： | 王明力 赵德刚 陈汝材 沈丹 刘晶 |
| 作者单位： | 1. 教育部绿色农药与农业生物工程省部共建重点实验室,贵州,贵阳,550025;贵州省发酵工程与生物制药省重点实验室,贵州,贵阳,550003 2. 教育部绿色农药与农业生物工程省部共建重点实验室,贵州,贵阳,550025 3. 贵州大学化学工程学院,贵州,贵阳,550003 |
| 基金项目： | 贵州省科学技术基金;贵州省科技攻关项目 |
| 摘 要： | 用纳米SiOx对壳聚糖涂膜进行改性，并对所形成的涂膜进行表征，结果表明，复合膜中壳聚糖与SiOx微粒间存在强烈的氢键相互作用，改性后壳聚糖膜的性能在保鲜效果、持水性、透光率和力学性能等指标上得到改善和提高。 |
| 关 键 词： | 壳聚糖 纳米SiOx 单甘脂 改性 复合膜 |
| 文章编号： | 1002-6630（2007）03-0096-04 |
| 修稿时间： | 2006-10-30 |
Study on the Modification of Chitosan Keeping Films with Nano-SiOx, Glycerel Monostearte |
|
| WANG Ming-li,ZHAO De-gang,CHUN Ru-cai,SHEN Dan,LIU Jing.Study on the Modification of Chitosan Keeping Films with Nano-SiOx, Glycerel Monostearte[J].Food Science,2007,28(3):96-99. | |
| Authors: | WANG Ming-li ZHAO De-gang CHUN Ru-cai SHEN Dan LIU Jing |
| Affiliation: | 1.Key Laboratory of Green Pesticide and Agricultural Biological Engineering, Ministry of Education, Guiyang 550025, China; 2.Guizhou Province Key Laboratory of Fermentation Technology and Biological Pharmary, Guiyang 550003, China; 3.College of Chemistry Engineering, Guizhou University, Guiyang 550003 |
| Abstract: | Chitosan were modified and characterized by adding nano-SiOx .The results showed that a great deal of hydrogen bonds formed among chitosan composite films and large amount of hydroxyl groups occurred on the surface of silicon dioxide noparticles. And also it was found that the keeping effect, optical trasmittance, water permeability, mechanical properties and the likes of the films were improved and increased obviously. |
| Keywords: | chitosan nano-SiOx glycerel monostearte modification multiple films |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《食品科学》浏览原始摘要信息 | |
| 点击此处可从《食品科学》下载全文 | |