Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites

Jeffrey W. Gilman; Catheryn L. Jackson; Alexander B. Morgan; Richard Harris; Evangelos Manias; Emmanuel P. Giannelis; Melanie Wuthenow; Dawn Hilton; Shawn H. Phillips

doi:10.1021/cm0001760

Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites

Jeffrey W. Gilman
, Catheryn L. Jackson
, Alexander B. Morgan
, Richard Harris
, Evangelos Manias
, Emmanuel P. Giannelis
, Melanie Wuthenow
, Dawn Hilton
, Shawn H. Phillips

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

1630 Scopus citations

Abstract

Our continuing study of the mechanism of flammability reduction of polymer-layered-silicate nanocomposites has yielded results for polypropylene-graft-maleic anhydride and polystyrene - Layered-silicate nanocomposites using montmorillonite and fluorohectorite. Cone calorimetry was used to measure the heat release rate and other flammability properties of the nanocomposites, under well-controlled combustion conditions. Both the polymer - Layered-silicate nanocomposites and the combustion residues were studied by transmission electron microscopy and X-ray diffraction. We have found evidence for a common mechanism of flammability reduction. We also found that the type of layered silicate, nanodispersion, and processing degradation have an influence on the flammability reduction.

Original language	English (US)
Pages (from-to)	1866-1873
Number of pages	8
Journal	Chemistry of Materials
Volume	12
Issue number	7
DOIs	https://doi.org/10.1021/cm0001760
State	Published - 2000

All Science Journal Classification (ASJC) codes

General Chemistry
General Chemical Engineering
Materials Chemistry

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10.1021/cm0001760

Cite this

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title = "Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites",

abstract = "Our continuing study of the mechanism of flammability reduction of polymer-layered-silicate nanocomposites has yielded results for polypropylene-graft-maleic anhydride and polystyrene - Layered-silicate nanocomposites using montmorillonite and fluorohectorite. Cone calorimetry was used to measure the heat release rate and other flammability properties of the nanocomposites, under well-controlled combustion conditions. Both the polymer - Layered-silicate nanocomposites and the combustion residues were studied by transmission electron microscopy and X-ray diffraction. We have found evidence for a common mechanism of flammability reduction. We also found that the type of layered silicate, nanodispersion, and processing degradation have an influence on the flammability reduction.",

author = "Gilman, \{Jeffrey W.\} and Jackson, \{Catheryn L.\} and Morgan, \{Alexander B.\} and Richard Harris and Evangelos Manias and Giannelis, \{Emmanuel P.\} and Melanie Wuthenow and Dawn Hilton and Phillips, \{Shawn H.\}",

year = "2000",

doi = "10.1021/cm0001760",

language = "English (US)",

volume = "12",

pages = "1866--1873",

journal = "Chemistry of Materials",

issn = "0897-4756",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites

AU - Gilman, Jeffrey W.

AU - Jackson, Catheryn L.

AU - Morgan, Alexander B.

AU - Harris, Richard

AU - Manias, Evangelos

AU - Giannelis, Emmanuel P.

AU - Wuthenow, Melanie

AU - Hilton, Dawn

AU - Phillips, Shawn H.

PY - 2000

Y1 - 2000

N2 - Our continuing study of the mechanism of flammability reduction of polymer-layered-silicate nanocomposites has yielded results for polypropylene-graft-maleic anhydride and polystyrene - Layered-silicate nanocomposites using montmorillonite and fluorohectorite. Cone calorimetry was used to measure the heat release rate and other flammability properties of the nanocomposites, under well-controlled combustion conditions. Both the polymer - Layered-silicate nanocomposites and the combustion residues were studied by transmission electron microscopy and X-ray diffraction. We have found evidence for a common mechanism of flammability reduction. We also found that the type of layered silicate, nanodispersion, and processing degradation have an influence on the flammability reduction.

AB - Our continuing study of the mechanism of flammability reduction of polymer-layered-silicate nanocomposites has yielded results for polypropylene-graft-maleic anhydride and polystyrene - Layered-silicate nanocomposites using montmorillonite and fluorohectorite. Cone calorimetry was used to measure the heat release rate and other flammability properties of the nanocomposites, under well-controlled combustion conditions. Both the polymer - Layered-silicate nanocomposites and the combustion residues were studied by transmission electron microscopy and X-ray diffraction. We have found evidence for a common mechanism of flammability reduction. We also found that the type of layered silicate, nanodispersion, and processing degradation have an influence on the flammability reduction.

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U2 - 10.1021/cm0001760

DO - 10.1021/cm0001760

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AN - SCOPUS:0033807613

SN - 0897-4756

VL - 12

SP - 1866

EP - 1873

JO - Chemistry of Materials

JF - Chemistry of Materials

IS - 7

ER -

Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites

Abstract

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