DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE FOR ENHANCE COHESION OF POLYPROPYLENE FIBERS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F11%3APU95849" target="_blank" >RIV/00216305:26110/11:PU95849 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE FOR ENHANCE COHESION OF POLYPROPYLENE FIBERS
Original language description
An Addition of polypropylene fibers can reduce cracking mainly in early age of concrete. However utilization of full potential of those fibers is limited by low cohesion of the polypropylene with cement matrix. This can be solved by application of Diffuse Coplanar Surface Barrier Discharge which can cause exchange of hydrogen atoms into hydroxyl groups; the outcome is change of contact angle between water and surface of the polypropylene. The method is highly effective since it affects the surface only;the rest of the fiber remains unchanged. The paper deals with some aspects of fibers treated with this plasma discharge.
Czech name
DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE FOR ENHANCE COHESION OF POLYPROPYLENE FIBERS
Czech description
An Addition of polypropylene fibers can reduce cracking mainly in early age of concrete. However utilization of full potential of those fibers is limited by low cohesion of the polypropylene with cement matrix. This can be solved by application of Diffuse Coplanar Surface Barrier Discharge which can cause exchange of hydrogen atoms into hydroxyl groups; the outcome is change of contact angle between water and surface of the polypropylene. The method is highly effective since it affects the surface only;the rest of the fiber remains unchanged. The paper deals with some aspects of fibers treated with this plasma discharge.
Classification
Type
D - Article in proceedings
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA01010948" target="_blank" >TA01010948: Improvement of adhesion of polypropylene fibers for concrete reinforcement by could plasma</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2ND WTA-INTERNATIONAL PHD SYMPOSIUM
ISBN
978-3-937066-21-9
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
336-343
Publisher name
WTA Publications
Place of publication
Neuveden
Event location
Brno
Event date
Oct 6, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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