Time depend wettability deterioration of plasma treated polymeric macro-fibers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00497040" target="_blank" >RIV/68378271:_____/17:00497040 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21110/17:00307934

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.731.43" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.731.43</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.731.43" target="_blank" >10.4028/www.scientific.net/KEM.731.43</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Time depend wettability deterioration of plasma treated polymeric macro-fibers

Popis výsledku v původním jazyce

Presented work is focused on the time depend wettability deterioration of plasma treated polymeric macro-fibers. The commercial fibers designed especially for reinforcement of concrete composites were surface modified by oxygen ICP to attain their water wettability enhancement. The wettability development of thus treated fibers was observed through contact angle sizes between fiber surfaces and distilled water using a direct horizontal optical static method. Contac angle measurements were realized within one month after the treatment, while fibers were stored on the air on standard laboratory condition in the meantime. Both, the treated Concrix ES and BeneSteel fibers exhibited significant wettability increase. The enhanced wettability of modified fibers stayed approximately constant even after 30 days over the treatment execution in the case of BeneSteel, while in the case of Concrix ES the wettability decreased almost to the reference samples, respectively.n

Název v anglickém jazyce

Time depend wettability deterioration of plasma treated polymeric macro-fibers

Popis výsledku anglicky

Presented work is focused on the time depend wettability deterioration of plasma treated polymeric macro-fibers. The commercial fibers designed especially for reinforcement of concrete composites were surface modified by oxygen ICP to attain their water wettability enhancement. The wettability development of thus treated fibers was observed through contact angle sizes between fiber surfaces and distilled water using a direct horizontal optical static method. Contac angle measurements were realized within one month after the treatment, while fibers were stored on the air on standard laboratory condition in the meantime. Both, the treated Concrix ES and BeneSteel fibers exhibited significant wettability increase. The enhanced wettability of modified fibers stayed approximately constant even after 30 days over the treatment execution in the case of BeneSteel, while in the case of Concrix ES the wettability decreased almost to the reference samples, respectively.n

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Contemporary Materials and Technologies in Civil Engineering

ISBN

978-303571138-7

ISSN

1662-9795

e-ISSN

—

Počet stran výsledku

6

Strana od-do

43-48

Název nakladatele

Trans Tech Publications Ltd

Místo vydání

Zurich

Místo konání akce

Praha

Datum konání akce

15. 6. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—