D
Dipak Khastgir
Researcher at Indian Institute of Technology Kharagpur
Publications - 201
Citations - 9664
Dipak Khastgir is an academic researcher from Indian Institute of Technology Kharagpur. The author has contributed to research in topics: Polyaniline & Carbon black. The author has an hindex of 48, co-authored 201 publications receiving 8434 citations. Previous affiliations of Dipak Khastgir include Federal University of Rio de Janeiro & Indian Institutes of Technology.
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Progress in preparation, processing and applications of polyaniline
TL;DR: A detailed discussion on the mechanism of electrical conduction in PANI and the factors those influence the conductivity of PANI is also included in this paper, where the problems of effective utilization and the methods adopted to overcome these problems are also provided.
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Electromagnetic interference shielding effectiveness of carbon black and carbon fibre filled EVA and NR based composites
TL;DR: In this paper, the authors studied the EMI shielding characteristics of natural rubber and ethylene vinyl acetate filled with conductive carbon black (Vulcan XC-72) and short carbon fibre (SCF) in two different frequency ranges 100-2000 MHz and 8-12 GHz (X-band range).
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Effect of foam density on the properties of water blown rigid polyurethane foam
TL;DR: In this paper, the authors report the mechanical, morphological, water absorption, thermal conductivity, and thermal behavior of rigid polyurethane foam varying with the density, which controls the foam architecture.
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Halogen-free flame retardant PUF: Effect of melamine compounds on mechanical, thermal and flame retardant properties
TL;DR: In this paper, water-blown rigid polyurethane foam (PUF) was prepared with melamine polyphosphate (MPP) and melamine cyanurate (MC) as fire retardant (FR) additives.
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Dielectric behavior of polyaniline synthesized by different techniques
TL;DR: In this article, the effect of different techniques on the electric properties (dielectric constant, dielectric losses, and complex electric modulus) of the corresponding emeraldine base has been studied.