Stress Conditions for Surface Analysis of Butyl Rubber Lining

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F11%3A%230000602" target="_blank" >RIV/25794787:_____/11:#0000602 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.291-294.2175" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMR.291-294.2175</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.291-294.2175" target="_blank" >10.4028/www.scientific.net/AMR.291-294.2175</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Stress Conditions for Surface Analysis of Butyl Rubber Lining

Popis výsledku v původním jazyce

An investigation has been conducted into the time-dependent chemical degradation of rubber linings produced from Isobutylene-Isoprene Rubber (IIR). These linings are used for the corrosion protection of steel reservoirs and pipelines within various chemical environments. High resolution core level and valence band X-Ray photoelectron spectra XPS of the degraded copolymer IIR have been obtained with the low-current, low-energy electron beam flood gun charge compensation. The components of region C(1s) and O(1s) have been distinguish in the individual peaks during testing. The Full Width of Half Maximum (FWHM) of curve-fitted components has appeared below 1.6 eV. All results of the C(1s) values have taken the stability of the carbon polymer chain, including the vulcanization agent, into consideration. Direct correspondence for carbon-oxygen systems between the O(2s) at ~27.5 to 24.1 eV and O(1s) at ~535.4 to 530.6 eV binding energies has been described. C(1s) loss peak has appeared at ~2

Název v anglickém jazyce

Stress Conditions for Surface Analysis of Butyl Rubber Lining

Popis výsledku anglicky

An investigation has been conducted into the time-dependent chemical degradation of rubber linings produced from Isobutylene-Isoprene Rubber (IIR). These linings are used for the corrosion protection of steel reservoirs and pipelines within various chemical environments. High resolution core level and valence band X-Ray photoelectron spectra XPS of the degraded copolymer IIR have been obtained with the low-current, low-energy electron beam flood gun charge compensation. The components of region C(1s) and O(1s) have been distinguish in the individual peaks during testing. The Full Width of Half Maximum (FWHM) of curve-fitted components has appeared below 1.6 eV. All results of the C(1s) values have taken the stability of the carbon polymer chain, including the vulcanization agent, into consideration. Direct correspondence for carbon-oxygen systems between the O(2s) at ~27.5 to 24.1 eV and O(1s) at ~535.4 to 530.6 eV binding energies has been described. C(1s) loss peak has appeared at ~2

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/FT-TA4%2F095" target="_blank" >FT-TA4/095: Změny vlastností pryžových povlaků a metody jejich sledování během provozní životnosti.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Materials Processing Technology, 2011 International Conference on Advanced Engineering Materials and Technology, AEMT 2011 (Advanced Materials Research Vols. 291-294)

ISBN

978-3-03785-193-7

ISSN

1022-6680

e-ISSN

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Počet stran výsledku

4

Strana od-do

2175-2178

Název nakladatele

Trans Tech Publications

Místo vydání

Stafa-Zurich

Místo konání akce

Sanya, China

Datum konání akce

29. 7. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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