| Savinase蛋白酶用于山羊绒防缩工艺参数研究 |
| |
| 引用本文： | 郑秋生,李龙,王卫,张瑾,贾迎宾,胡雪玉.Savinase蛋白酶用于山羊绒防缩工艺参数研究[J].西北纺织工学院学报,2010(3):285-289. |
| |
| 作者姓名： | 郑秋生 李龙 王卫 张瑾 贾迎宾 胡雪玉 |
| |
| 作者单位： | [1]西安工程大学纺织与材料学院,陕西西安710048 [2]西安工程大学科技处,陕西西安710048 |
| |
| 基金项目： | 西安工程大学研究生创新基金资助项目（chx100802）; 西安市科技局创新支撑计划项目（CXY1018）; 陕西省教育厅自然科学专项基金（08JK301） |
| |
| 摘 要： | 由于山羊绒表面鳞片的存在,产生定向摩擦效应,会产生毡缩,针对这种情况及传统防缩方法会产生污染的特点,采用了环保的生物酶对山羊绒纤维进行防缩处理.以夹角余弦赋权法确定权重,利用模糊正交法的理论与方法处理实验数据,借助于MATLAB7.0工程软件得出模糊综合评价值,将其作为目标函数.通过模糊数学主效应分析,得到优化工艺参数是温度40℃,时间20m in,Savinase浓度（owf）4%,pH值为8.
|
| 关 键 词： | Savinase蛋白酶 山羊绒 防缩 模糊正交设计 夹角余弦赋权法 模糊综合评价值 |
Study on parameters of Savinase protease for cashmere shrink proof |
| |
| ZHENG Qiu-sheng,LI Long,WANG Wei,ZHANG Jin,JIA Ying-bin,HU Xue-yu.Study on parameters of Savinase protease for cashmere shrink proof[J].Journal of Northwest Institute of Textile Science and Technology,2010(3):285-289. |
| |
| Authors: | ZHENG Qiu-sheng LI Long WANG Wei ZHANG Jin JIA Ying-bin HU Xue-yu |
| |
| Affiliation: | 1.School of Textile ＆ Materials,Xi′an Polytechnic University,Xi′an 710048,China;2.Science ＆ Technology Administration Dept.,Xi′an Polytechnic University,Xi′an 710048,China) |
| |
| Abstract: | Due to the scales exist on the surface of cashmere,resulted in directional friction effect,will lead to shrink,and the traditional shrink-proof method,environmentally enzyme was used to treat the cashmere fiber.The test results were analyzed by using fuzzy mathematics theory.The included angle cosine method is used to determine the empowerment weight,and the fuzzy orthogonal design theory and method were used to analyze the figures.The empowerment weight worked with the figures at the help of MATLAB7.0 to determine the fuzzy comprehensive evaluation values,which is then used for the objective function.By direct-viewing analysis of the orthogonal results obtained by fuzzy mathematical,the optimum conditions is： temperature 40℃,time 20min,Savinase（owf）2%,pH=8. |
| |
| Keywords: | Savinase protease cashmere shrink-proof fuzzy orthogonality design the included angle cosine fuzzy comprehensive evaluation values |
| 本文献已被 维普 等数据库收录！ |
|
