1) cellulosan
[,selju'ləusən]
![点击朗读](/dictall/images/read.gif)
纤维聚糖
2) cellooligosaccharides
![点击朗读](/dictall/images/read.gif)
纤维低聚糖
1.
A procedure for preparative separation of purified cellooligosaccharides was developed by polyacrylamide gel column.
利用聚丙烯酰胺凝胶柱可分离制备纤维低聚糖。
2.
The isolation of cellooligosaccharides using industrial cation exchange resin 001×7 was studied first.
首次采用工业用001×7阳离子交换树脂对纤维低聚糖的分离进行了研究,探讨了进样浓度、树脂柱长度和洗脱剂对分离效果的影响。
3.
The results showed that cellooligosaccharides could be isolated on a polyacrylamide gel(Bio-Gel P-2) column.
纤维低聚糖具有重要的生理功能,是一种功能性食品基料。
3) cellooligosaccharide
![点击朗读](/dictall/images/read.gif)
纤维低聚糖
1.
Preparation of cellooligosaccharide by acid hydrolysis of biomass cellulose with mixed acid was carried out,and the effects of temperature and time were studied.
研究了盐酸催化下甲酸水解生物质纤维制取纤维低聚糖的过程,探讨了时间与温度对水解的影响,并对工艺条件进行优化。
2.
Effects of preparation of cellooligosaccharide by acid hydrolysis of cotton with mixed acid,the effect of concentration of hydrochloric acid,liquid to solid ratio,temperature and time dependence were studied.
7%,纤维低聚糖的得率为8。
4) chitosan fiber
![点击朗读](/dictall/images/read.gif)
壳聚糖纤维
1.
Production and application of chitosan fiber medical dressings;
![点击朗读](/dictall/images/read.gif)
壳聚糖纤维医用敷料的生产及应用
2.
Stereoscopic culture of Schwann cells on chitosan fiber;
![点击朗读](/dictall/images/read.gif)
Schwann细胞在壳聚糖纤维上的立体培养
5) cellulosan
[,selju'ləusən]
![点击朗读](/dictall/images/read.gif)
纤维聚糖,复合纤维素
6) Chitosan/Viscose Rayon
![点击朗读](/dictall/images/read.gif)
壳聚糖/粘胶纤维
补充资料:壳聚糖纤维
分子式:
CAS号:
性质:甲壳素经浓碱处理脱除乙酰基后所制成的纤维,因此又称脱乙酰甲壳素或甲壳胺纤维。纤度为1.67~4.44dtex,干强0.97~2.72cN/dtex,湿强0.35~1.23cN/dtex,干态伸长8%~14%,湿态伸长6%~12%。制法是将甲壳素经浓碱热处理脱除乙酰基后,溶于溶剂中湿纺而得,还可进一步制成易溶于水的壳聚糖盐或各种衍生物,然后湿纺。用途有吸收性医用缝合线、敷料、止血棉、人工透析膜、人造皮肤、骨缺损填充材料、桥接神经缺损材料及内衣裤等。
CAS号:
性质:甲壳素经浓碱处理脱除乙酰基后所制成的纤维,因此又称脱乙酰甲壳素或甲壳胺纤维。纤度为1.67~4.44dtex,干强0.97~2.72cN/dtex,湿强0.35~1.23cN/dtex,干态伸长8%~14%,湿态伸长6%~12%。制法是将甲壳素经浓碱热处理脱除乙酰基后,溶于溶剂中湿纺而得,还可进一步制成易溶于水的壳聚糖盐或各种衍生物,然后湿纺。用途有吸收性医用缝合线、敷料、止血棉、人工透析膜、人造皮肤、骨缺损填充材料、桥接神经缺损材料及内衣裤等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条