期刊文献+

魔芋纤维发泡海绵制作工艺改进及其性能研究 被引量:1

Research on improvement of konjac-fiber-based foam sponge production process and its properties
下载PDF
导出
摘要 以魔芋胶为原料,选择无毒性的交联剂、发泡剂等试剂来制备魔芋纤维发泡海绵.通过反复多次试验,制备出内部空隙直径约2~3 mm、吸水率范围约在6%~19%之间的魔芋纤维发泡海绵,并探究了在不同发泡剂与交联剂用量下魔芋纤维发泡海绵的性能,研究了制作工艺对产品性能的影响.以魔芋胶80~100 g、发泡剂2~4 g、交联剂4 g、增韧剂2 g、浸润剂4 g、增塑剂10 g加入1 L水中搅拌均匀后升温至100~110℃,保温1.5 h所制得的魔芋纤维发泡海绵具有良好的强度、吸水性能和生物降解性. Such reagents as non-toxic cross-linking agent and foaming agent were taken to produce konjac-fiber-based foam sponge with konjac gum as raw materials. Konjac-fiber-based foam sponge with 2-3 mm internal void diameter and 6% 19% water absorption was prepared after a number of experiments. The paper made research of properties of konjac-fiber-based foam sponge resulting from different dosage of foaming agent and cross-linking agent,and studied production process influence on the product properties. With 80 100 g konjac gum,2 4 g foaming agent,4 g cross-linking agent,2 g toughening agent,4 g wetting agent and 10 g plasticizer mixed in 1 L water and stirring,heating up to 100 110 ℃and holding 1.5 h,the obtained konjac-fiber-based foam sponge had good performance of strength,water absorption and biodegradability.
出处 《湖北大学学报(自然科学版)》 CAS 2015年第1期68-72,共5页 Journal of Hubei University:Natural Science
关键词 魔芋胶 魔芋纤维 发泡海绵 生物降解性 konjac gum konjac fiber foam sponge biodegradability
  • 相关文献

参考文献4

二级参考文献49

共引文献49

同被引文献9

引证文献1

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部