Title

Fire Retardancy of Polypropylene-Metal Hydroxide Nanocomposites

Document Type

Contribution to Book

Publication Date

2006

Source Publication

Fire and Polymers IV

Abstract

The combination of metal hydroxides (aluminum or magnesium) with an organically-modified clay has been studied as a potential fire retardant system for polypropylene. The combination of polypropylene with 5% inorganic clay and 20% of the metal hydroxide gives an 80% reduction in the peak heat release rate, which is the same as what is obtained when 40% of the hydroxide is used alone. This means that more polymer can be used, which could be an advantage in some situations.

Comments

"Fire Retardancy of Polypropylene-Metal Hydroxide Nanocomposites," in Fire and Polymers. Eds. Charles A Wilkie and Gordon L. Nelson. Washington D.C.: American Chemical Society, 2006: 61-74. Permalink. © 2006 American Chemical Society.