Reinforcing and Flame-Retardant Effects of Halloysite Nanotubes on LLDPE

被引：139

作者：

Jia, Zhixin ^{[1
]}

Luo, Yuanfang ^{[1
]}

Guo, Baochun ^{[1
]}

Yang, Bingtao ^{[1
]}

Du, Mingliang ^{[1
]}

Jia, Demin ^{[1
]}

机构：

[1] S China Univ Technol, Dept Polymer Mat & Engn, Guangzhou 510640, Peoples R China

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2009年 / 48卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Composite; Flame retardency; Halloysite nanotubes; Polyethylene; Reinforcement; MECHANICAL-PROPERTIES; POLYMER; NANOCOMPOSITES; POLYPROPYLENE; PERFORMANCE;

D O I：

10.1080/03602550902824440

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Halloysite nanotubes (HNTs) were used to compound with linear low density polyethylene (LLDPE) to prepare composites with better mechanical properties and higher flame retardancy. The PE graft was used as interfacial modifier in the LLDPE/HNTs composites. HNTs were showed to be a promising reinforcing and flame retardant nano-filler for LLDPE. The mechanical properties and flame retardancy as well as thermal stability of the composites can be further enhanced by the addition of the graft copolymer. Morphological observation revealed that the graft copolymer could facilitate the dispersion of HNTs in LLDPE matrix and enhance the interfacial bonding.

引用

页码：607 / 613

页数：7

共 33 条

[1] Preparation and characterization of linear low density polyethylene/carbon nanotube nanocomposites [J].

Aalaie, Jamal ;

Rahmatpour, Ali ;

Maghami, Somayeh .

JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS, 2007, 46 (05) :877-889

[2] Halloysite: A low-cost alternative nanotube [J].

Antill, SJ .

AUSTRALIAN JOURNAL OF CHEMISTRY, 2003, 56 (07) :723-723

[3]

Bates T.F., 1962, 9th Nat. Conf. Clays and Clay Min, P315, DOI DOI 10.1346/CCMN.1960.0090119

[4] Big returns from small fibers: A review of polymer/carbon nanotube composites [J].

Breuer, O ;

Sundararaj, U .

POLYMER COMPOSITES, 2004, 25 (06) :630-645

[5] Effect of nano-SiO2 particle size on the formation of LLDPE/SiO2 nanocomposite synthesized via the in situ polymerization with metallocene catalyst [J].

Chaichana, Ekrachan ;

Jongsomjit, Bunjerd ;

Praserthdam, Piyasan .

CHEMICAL ENGINEERING SCIENCE, 2007, 62 (03) :899-905

[6] Polypropylene/calcium carbonate nanocomposites [J].

Chan, CM ;

Wu, JS ;

Li, JX ;

Cheung, YK .

POLYMER, 2002, 43 (10) :2981-2992

[7] Effect of dispersion method on tribological properties of carbon nanotube reinforced epoxy resin composites [J].

Chen, Haiyan ;

Jacobs, Olaf ;

Wu, Wei ;

Ruediger, Gerrit ;

Schaedel, Birgit .

POLYMER TESTING, 2007, 26 (03) :351-360

[8] Mechanical reinforcement of polymers using carbon nanotubes [J].

Coleman, JN ;

Khan, U ;

Gun'ko, YK .

ADVANCED MATERIALS, 2006, 18 (06) :689-706

[9] Small but strong: A review of the mechanical properties of carbon nanotube-polymer composites [J].

Coleman, Jonathan N. ;

Khan, Umar ;

Blau, Werner J. ;

Gun'ko, Yurii K. .

CARBON, 2006, 44 (09) :1624-1652

[10] Melt rheology and extrudate swell of calcium carbonate nanoparticle-filled isotactic polypropylene [J].

Dangtungee, R ;

Yun, J ;

Supaphol, P .

POLYMER TESTING, 2005, 24 (01) :2-11

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