FUNCTION OF Mg-Al HYDROTALCITE AS FLAME RETARDANT IN FLAME RETARDANT PAPER PREPARATION

摘要：

The feasibility and technological conditions of the preparation of flame retardant paper based on fiber using co-precipitation synthesis of Mg-Al hydrotalcites as filler in papers were investigated. The crystallizations, granularities of Mg-Al hydrotalcites and characters of flame retardant papers were investigated through transmission election microscope and X-ray diffraction technique. The results indicated that Mg-Al hydrotalcites were layered hexagonal nanoparticles, with perfectly crystallized structure and striking performance in furnish retention improvement. The flame retardant papers based on fiber using Mg-Al hydrotalcites as fillers have excellent inflaming retarding performance. The oxygen index of the flame retardant paper produced is above 20 ％ at the dosage of 15 wt％.

关键词： Mg-Al hydrotalcites flame retardant paper flame retardant co-precipitation synthesis

作者: Huang Jianlin Wang Songlin Chen Fushan Liu Wenxia

作者单位: Qingdao University of Science & Technology,Qingdao, 266042, China Shandong Institute of Light Industry, Jinan, 250353,China

会议类型: 国际会议

会议名称: 4th ISETPP(第四届制浆造纸新技术国际研讨会)

会议地点: 广州

会议语种:英文

页码: 1637-1640

在线出版日期: 2010-11-08（万方平台首次上网日期，不代表论文的发表时间）