About: A STUDY ON PENETRATION OF POLYMERS IN AEROGEL GRANULAR PARTICLES

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.nanocon.eu/cz/sbornik-thomson-2013/
Description	Aerogels are nanoporous substances having unique properties which make them very good choice for thermal insulation. In the field of apparels, polymers are widely used because of their versatility and distinctive properties. The objective of this study is to understand the penetration behavior of selected polymers in aerogel. Experiments were conducted and observations were made to understand this behavior of polymers into aerogel granular particles. Two organic polymers namely, Polyurethane and Shellac were chosen for this study. These two polymers were selected since they have considerably low thermal conductivity. To enable detailed study under the optical microscope, the polymers were mixed with disperse dye without a dispersing agent. Thereafter, the samples were studied under optical microscope. Under the microscope, it was seen that polymers did not penetrate in aerogel granular particles. The mean pore diameter and surface area of aerogel before and after penetration of polymer was compared. The mean pore diameter and internal surface area was determined by nitrogen adsorption/desorption test. The study was conducted under standard atmospheric conditions. Aerogels are nanoporous substances having unique properties which make them very good choice for thermal insulation. In the field of apparels, polymers are widely used because of their versatility and distinctive properties. The objective of this study is to understand the penetration behavior of selected polymers in aerogel. Experiments were conducted and observations were made to understand this behavior of polymers into aerogel granular particles. Two organic polymers namely, Polyurethane and Shellac were chosen for this study. These two polymers were selected since they have considerably low thermal conductivity. To enable detailed study under the optical microscope, the polymers were mixed with disperse dye without a dispersing agent. Thereafter, the samples were studied under optical microscope. Under the microscope, it was seen that polymers did not penetrate in aerogel granular particles. The mean pore diameter and surface area of aerogel before and after penetration of polymer was compared. The mean pore diameter and internal surface area was determined by nitrogen adsorption/desorption test. The study was conducted under standard atmospheric conditions. (en)
Title	A STUDY ON PENETRATION OF POLYMERS IN AEROGEL GRANULAR PARTICLES A STUDY ON PENETRATION OF POLYMERS IN AEROGEL GRANULAR PARTICLES (en)
skos:prefLabel	A STUDY ON PENETRATION OF POLYMERS IN AEROGEL GRANULAR PARTICLES A STUDY ON PENETRATION OF POLYMERS IN AEROGEL GRANULAR PARTICLES (en)
skos:notation	RIV/46747885:24410/13:#0001649!RIV14-MSM-24410___
http://linked.open...avai/predkladatel	Fakulta textilní
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Wiener, Jakub Militký, Jiří Mishra, Rajesh Venkataraman, Mohanapriya
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Technická univerzita v Liberci / Fakulta textilní
http://linked.open...dnocenehoVysledku	59115
http://linked.open...ai/riv/idVysledku	RIV/46747885:24410/13:#0001649
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	aerogel granula particles; polymers; penetration (en)
http://linked.open.../riv/klicoveSlovo	aerogel granula particles polymers penetration
http://linked.open...ontrolniKodProRIV	[BF0A335255A5]
http://linked.open...v/mistoKonaniAkce	Brno
http://linked.open...i/riv/mistoVydani	Ostrava
http://linked.open...i/riv/nazevZdroje	Nanocon 2013
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Militký, Jiří Mishra, Rajesh Wiener, Jakub Venkataraman, Mohanapriya
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-10-16 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Tanger s.r.o.
https://schema.org/isbn	978-80-87294-44-4
http://localhost/t...ganizacniJednotka	24410

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