乙二醛在造纸工业中的应用  

Application of Glyoxal in Paper Industry

作　　者：宋成剑[1] 苏文强[1] 

机构地区：[1]东北林业大学生物质材料科学与技术教育部重点实验室,黑龙江哈尔滨150040

出　　处：《造纸化学品》2009年第6期19-23,共5页Paper Chemicals

摘　　要：乙二醛是理想的绿色环境友好型助剂,生产工艺成熟,价格低廉;具有不释放游离甲醛和易分解等特性。该文介绍了乙二醛在造纸工业中的研究现状和作用机理,并探讨了乙二醛今后的研究发展方向。Glyoxal is a green and environment-friendly additive with the characteristics of well-established production process, low-price, no free formaldehyde. It is also easily decomposed. In this paper, the research status and the action mechanism of glyoxal in the paper industry was introduced, and the development direction for future research of glyoxal was discussed.

关 键 词：乙二醛 湿强剂 交联剂 

分 类 号：TS727[轻工技术与工程—制浆造纸工程]