Preparation and properties of halogen-free flame-retarded polyamide 6/organoclay nanocomposite

被引：84

作者：

Lei, S

Yuan, H ^{[1
]}

Lin, ZH

Xuan, SY

Wang, SF

Chen, ZY

Fan, WC

机构：

[1] Univ Sci & Technol China, State Key Lab Fire Sci, Anhua 230026, Peoples R China

[2] Univ Sci & Technol China, Dept Chem, Anhua 230026, Peoples R China

来源：

POLYMER DEGRADATION AND STABILITY | 2004年 / 86卷 / 03期

基金：

中国国家自然科学基金;

关键词：

PA6; nanocomposite; halogen-free; XRD; magnesium hydroxide; red phosphorus;

D O I：

10.1016/j.polymdegradstab.2004.06.007

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Halogen-free flame-retarded polyamide 6/organoclay (PA6/OMT) nanocomposite was prepared by using magnesium hydroxide (MH) and red phosphorus (RP) as a flame retardant and organoclay (OMT) as synergist via a melt blend technique. The morphology was characterized by XRD and TEM. The effects of organoclay on the mechanical properties and flammability of the PA6 were investigated. The results show higher mechanical and flame-retarded properties of the nanocomposite as compared with flame-retarded PA6 and a synergistic effect among OMT, MH and RP. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：535 / 540

页数：6

共 30 条

[1] Polyethylene-layered silicate nanocomposites prepared by the polymerization-filling technique:: synthesis and mechanical properties [J].