Clay Hybrid Materials: From Processing to Applications - Choudhury, Tanushree
44,99 €
inkl. MwSt.
Versandkostenfrei*
Versandfertig in 6-10 Tagen
payback
22 °P sammeln
  • Broschiertes Buch

Modern trend is to prepare hybrid materials using nanoclays. Formation of nanoclay, exfoliated clay, proper dispersion in polymer matrix still remains a challenge. There are three specific problems to be dealt with at present. Aspect ratio of the clay particles must be very thin in cross section, present a large surface area in its flat dimension, serves the purpose of maximizing gas permeability. Clay particles that grow on aggregates must be broken down or exfoliated into individual sheets that have thickness of 1 nm. Particles must be compatible with the polymeric substrate. The objective…mehr

Andere Kunden interessierten sich auch für
Produktbeschreibung
Modern trend is to prepare hybrid materials using nanoclays. Formation of nanoclay, exfoliated clay, proper dispersion in polymer matrix still remains a challenge. There are three specific problems to be dealt with at present. Aspect ratio of the clay particles must be very thin in cross section, present a large surface area in its flat dimension, serves the purpose of maximizing gas permeability. Clay particles that grow on aggregates must be broken down or exfoliated into individual sheets that have thickness of 1 nm. Particles must be compatible with the polymeric substrate. The objective of this work is to disperse clay using various dispersants using natural ones. The green hybrid material so formed by clay polymer matrix has many improved properties such as high Tg, high flame resistance, high tensile strength and improved barrier properties which may find application in textile industry, automobile industry, environmental and polymer engineering fields.
Autorenporträt
Dr. Tanushree Choudhury, PhD (Applied Chemistry) from Indian School of Mines University, Dhanbad, India.Post graduated in Chemistry from Visva Bharati University, Santiniketan, India. Currently post doctoral fellow at National Institute of Foundry and Forge Technology, Ranchi, India.