|本期目录/Table of Contents|

[1]徐 杰,李伟坤,李振球,等.蚕蛹蛋白粘胶纤维中蛋白质含量的测定[J].丝绸,2018,55(5):051102.[doi:10.3969/j.issn.1001-7003.2018.05.002]
 XU Jie LI Weikun LI Zhenqiu CHEN Songwei DING MinDU Wenqin.2017-09-152018-00-00 (20150030004438) (1985) Determination of protein content in silkworm pupa protein viscose fiber[J].Journal of Silk,2018,55(5):051102.[doi:10.3969/j.issn.1001-7003.2018.05.002]
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蚕蛹蛋白粘胶纤维中蛋白质含量的测定(PDF)
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《丝绸》[ISSN:1001-7003/CN:33-1122/TS]

卷:
55
期数:
2018年5期
页码:
051102
栏目:
研究与技术
出版日期:
2018-05-20

文章信息/Info

Title:
2017-09-152018-00-00 (20150030004438) (1985) Determination of protein content in silkworm pupa protein viscose fiber
文章编号:
1001-7003(2018)05-0008-04
作者:
徐 杰李伟坤李振球陈颂伟丁 敏杜文琴
1.广东省江门市质量计量监督检测所,广东 江门 529000 ;2.五邑大学 纺织服装学院,广东 江门 529000
Author(s):
XU Jie LI Weikun LI Zhenqiu CHEN Songwei DING Min1DU Wenqin
 1.Guangdong Jiangmen Supervision Testing Institute of Quality & Metrology, Jiangmen 529000, China; 2.Department of Textile , Wuyi University , Jiangmen 529000, China
关键词:
纺织材料再生蛋白质纤维蚕蛹蛋白粘胶纤维蛋白质含量凯氏定氮法正交试验
Keywords:
textile materials regenerated protein fiber silkworm pupa protein viscose fiber protein content Kjeldahl method orthogonal test design
分类号:
TS102.51
doi:
10.3969/j.issn.1001-7003.2018.05.002
文献标志码:
A
摘要:
文章使用全自动凯氏定氮仪测定蚕蛹蛋白粘胶纤维中蛋白质含量,选择样品干重、硫酸铜用量、硫酸钾用量、浓硫酸用量、消化温度和消化时间为试验因素,蛋白质含量为试验指标,利用SPSS软件建立正交试验,通过正交试验设计优化及对试验结果的直观分析和方差分析,得到一套测定蚕蛹蛋白粘胶纤维中蛋白质含量的最优方案,并对最优方案进行验证。最后确定最优方案为:样品干重0.2 g,硫酸铜用量0.2 g,硫酸钾用量10 g,浓硫酸用量12 mL,消化温度420 ℃,消化时间45 min。
Abstract:
The protein content of silkworm pupa protein viscose fiber is determined by automatic kjeldahl apparatus . Select dry weight of sample, copper sulfate weight, potassium sulfate weight, concentrated sulfuric acid dosage, digestion temperature and digestion time as test factors, protein content as test index, using SPSS software to establish orthogonal test. The optimal method is obtained through visual analysis and variance analysis of test results, then verify the optimal method . Finally, the optimal method is dry weight of sample of 0.2 g, copper sulfate weight of 0.2 g, potassium sulfate weight of 10 g, concentrated sulfuric acid dosage of 12 mL, digestion temperature of 420 ℃ and digestion time of 45 min

参考文献/References:

[1]黄硕, 陈安城, 王彩云, 等. 蚕蛹蛋白粘胶纤维与棉、羊毛等纤维混纺产品定性定量分析探讨[J]. 中国纤检, 2014(17): 68-72.
HUANG Shuo, CHEN Ancheng, WANG Caiyun, et al. Qualitative and quantitative analysis for silkworm viscose fiber with cotton, wool and other fiber [J]. China Fiber Inspection, 2014(17): 68-72.
[2]王红, 曹小红, 翁杨. 蚕蛹蛋白粘胶长丝的理化性能与应用研究[J]. 中国纤检, 2011( 5): 76-79.
WANG Hong, CAO Xiaohong, WENG Yang. The physical and chemical properties and application of pupa protein viscose filament [J]. China Fiber Inspection , 2011(5): 76-79.
[3]孙杰, 毕洁, 张初署, 等. 再生蛋白质纤维的特性及研究进展[J]. 化工新型材料, 2011, 39( 6): 26-29.
SUN Jie, BI Jie, ZHANG Chushu, et al. The properties and new development of regenerated protein fiber [J]. New Chemical Materials, 2011, 39(6): 26-29.
[4]姚穆. 纺织材料学[M]. 3版。北京: 中国纺织出版社, 2015: 120-121.
YAO Mu. Textile Materials [M]. 3rd Edi. Beijing: China Textile & Apparel Press, 2015: 120-121.
[5]奚柏君, 罗以喜, 郭筱洁. 蛋白质含量对再生动物蛋白纤维结构与性能的影响[C]// 西安: 2006中国国际毛纺织会议暨IWTO羊毛论坛论文集(上册), 2006: 121-124.
XI Bojun, LUO Yixi, GUO Xiaojie. Influence of the protein content on structure and properties of the regenerated animal protein fiber[C]// Xi’an: Proceedings of 2006 China International Wool Textile Conference & IWTO Wool Forum(Volume One), 2006: 121-124.
[6]陈小诚, 吴雅萍, 申世红. 蛋白粘胶纤维定量分析的探讨[J]. 上海纺织科技, 2014, 42( 7): 13-15, 18.
CHEN Xiaocheng, WU Yaping, SHEN Shihong. Discussion on quantitative analysis of protein viscose fiber [J]. Shanghai Textile Science & Technology, 2014, 42( 7): 13-15, 18.
[7]张厚锋, 张淑萍. 缩短凯氏定氮法消化时间的探讨[J]. 中国畜牧兽医, 2008 ,35(9): 157-158.
ZHANG Houfeng, ZHANG Shuping. Discussion about reducing digestive time of Kjeldahl determi nation [J]. China Animal Husbandry & Veterinary Medicine, 2 008,35(9): 157-158.
[8]王芳, 包怡红, 于震. 食品中蛋白质快速检测技术的研究[J]. 食品工业科技, 2014, 35(11): 372-375.

备注/Memo

备注/Memo:
基金项目:江门市基础与理论科学研究类科技计划项目(20150030004438)
收稿日期:2017-09-15
修回日期:2018-00-00
作者简介:徐杰(1985—),男,工程师,硕士,主要从事纺织服装检测和检测新技术研究
更新日期/Last Update: 2018-04-11