Published 2011 | Version v1
Journal article Metadata-only

Structure and properties of polymer-silicate nanocomposites based on polytetrafluoroethylene

Creators

  • 1. North-Eastern Federal University, Yakutsk (Russian Federation)

Description

The results of physicomechanical, tribological , and structural investigation of polytetrafluoroethylene based polymers and natural layered silicates are reported. It is shown that the tribological behaviour of the composites can be significantly improved by introducing a small amount of activated silicates. The results of structural examination of the composite friction surfaces by scanning-probe microscopy and IR spectroscopy are discussed. Key words: polytetrafluoroethylene, layered silicates, wear resistance, friction coefficient, structure, IR-spectrum

Availability note (English)

Available http://www.scientific-publications.net/download/materials-methods-and-technologies-2011-2.pdf

Additional details

Identifiers

URL
http://www.scientific-publications.net/download/materials-methods-and-technologies-2011-2.pdf;

Publishing Information

Journal Title
Materials, methods and technologies (CD-ROM)
Journal Volume
5
Journal Issue
2
Journal Page Range
p. 78-83
ISSN
1313-2539

INIS

Country of Publication
Bulgaria
Country of Input or Organization
Bulgaria
INIS RN
45107937
Subject category
S77: NANOSCIENCE AND NANOTECHNOLOGY;
Descriptors DEI
ADMINISTRATIVE PROCEDURES; COMPOSITE MATERIALS; FRICTION FACTOR; INFRARED SPECTRA; MICROSCOPY; NANOSTRUCTURES; POLYTETRAFLUOROETHYLENE; SILICATES; SURFACES; WEAR RESISTANCE
Descriptors DEC
DIMENSIONLESS NUMBERS; FLUORINATED ALIPHATIC HYDROCARBONS; HALOGENATED ALIPHATIC HYDROCARBONS; MATERIALS; MECHANICAL PROPERTIES; ORGANIC COMPOUNDS; ORGANIC FLUORINE COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; POLYETHYLENES; POLYMERS; POLYOLEFINS; SILICON COMPOUNDS; SPECTRA

Optional Information

Notes
10 refs., 2 figs., 2 tabs.