Continuous surface modification of glass fibers in a roll-to-roll plasma-enhanced CVD reactor for glass fiber/polyester composites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F19%3APU134232" target="_blank" >RIV/00216305:26310/19:PU134232 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1359835X19301125" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1359835X19301125</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compositesa.2019.03.036" target="_blank" >10.1016/j.compositesa.2019.03.036</a>

Result language
angličtina
Original language name
Continuous surface modification of glass fibers in a roll-to-roll plasma-enhanced CVD reactor for glass fiber/polyester composites
Original language description
Plasma-enhanced chemical vapor deposition (PECVD) is a cost-effective and green process of plasma polymer synthesis that can be used as a gentle but powerful tool for the surface modification of fibers and retains their bulk properties. This paper introduces the notion of a compact and modular device consisting of low-pressure reactor segments that have a specialized function and are adapted for the continuous modification of fiber surface. A roll-to-roll device, designed on an industrial scale, with a PECVD reactor was used for continuous plasma pretreatment and plasma polymerization coating on 1,600 glass fibers in a bundle, with the fibers used as reinforcements in a glass fiber/polyester composite. Optimization of the plasma-processing conditions allowed for the improvement of interfacial adhesion between the glass fibers and polymer matrix, resulting in an increase in the shear strength of the polymer composite by 14%, compared to industrially sized fibers coated by wet chemical processes.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)