Effect of plasma treatment on the surface properties of polylactic acid films
Verónica Luque-Agudo,Margarita Hierro-Oliva,Amparo M. Gallardo-Moreno,M. Luisa González-Martín +3 more
Reads0
Chats0
TLDR
In this paper, the effects of both argon and oxygen plasma on polylactic acid (PLA) films deposited on titanium were studied to determine which physical and chemical processes occur at the surface, and their duration.About:
This article is published in Polymer Testing.The article was published on 2021-01-31 and is currently open access. It has received 39 citations till now. The article focuses on the topics: Surface modification & Hydrophilization.read more
Citations
More filters
Journal ArticleDOI
Effect of Plasma Surface Modification on Print Quality of Biodegradable PLA Films
TL;DR: In this paper, the surfaces of two kinds of PLA films were modified using plasma activation with parameters enabling high surface free energy (SFE) values, and then the films were printed on using different kinds of flexographic inks.
Journal ArticleDOI
Influence of Various Technologies on the Quality of Ultra-Wideband Antenna on a Polymeric Substrate
TL;DR: In this paper , the design, simulation, realization, and measurement of an ultra-wideband (UWB) antenna on a polymeric substrate have been realized, and the results show that the mesh of the screens has a significant impact on the quality of the UWB antenna when utilizing polymeric screen-printing pastes.
Journal ArticleDOI
Sustainable and Bio-Based Food Packaging: A Review on Past and Current Design Innovations
Florencia Versino,Florencia Ortega,Yuliana Monroy,Sandra G. M. Rivero,Olivia Valeria Lopez,Maria Alejandra Garcia +5 more
TL;DR: In this paper , the authors provide an overview of the most recent advances in the investigation and development of food packaging materials and design with the aim to improve food chain sustainability, including enhanced barrier and surface properties as well as active materials for food conservation.
Journal ArticleDOI
Mechanically and biologically enhanced 3D-printed HA/PLLA/dECM biocomposites for bone tissue engineering.
TL;DR: In this paper , two fabricating strategies were introduced to induce mechanically and biologically enhanced hydroxyapatite (HA)/PLLA biocomposites, which can be applied in bone tissue regeneration.
Journal ArticleDOI
Surface Functionalities of Polymers for Biomaterial Applications
TL;DR: At the interface level, the interactions between materials and cells are described and the importance of surface features in cell function is examined, with new strategies for surface modification being highlighted in detail.
References
More filters
Journal ArticleDOI
Polymer surface modification for the attachment of bioactive compounds
TL;DR: This paper reviews recent advances in the covalent attachment of bioactive compounds to functionalized polymer surfaces including relevant techniques in polymer surface modification such as wet chemical, organosilanization, ionized gas treatments, and UV irradiation.
Journal ArticleDOI
Enhanced cell affinity of poly (D,L-lactide) by combining plasma treatment with collagen anchorage.
TL;DR: Cell affinity of PDLLA modified by combining plasma treatment with collagen anchorage was greatly improved and could endure rinsing by PBS, which would facilitate further application when the modified materials were used as cells scaffold in tissue engineering.
Journal ArticleDOI
Plasma surface modification of poly (l-lactic acid) and poly (lactic-co-glycolic acid) films for improvement of nerve cells adhesion
TL;DR: In this paper, radio frequency (RF) plasma treatment in O2 was applied to modify the surface of poly (l-lactic acid) (PLLA) and poly (d, lactic acid)-coglycolic acid (PLGA) as biodegradable polymers.
Journal ArticleDOI
Antimicrobial bio-nanocomposites and their potential applications in food packaging
TL;DR: In this paper, the authors proposed to incorporate antimicrobial agents into the food packaging materials to inhibit the growth of microorganisms on food surfaces and thus increase the shelf life of food packaging.
Journal ArticleDOI
Surface modification of polymers by plasma treatments for the enhancement of biocompatibility and controlled drug release
TL;DR: The fabrication and the characterization of polymers by several types of plasma treatments are reviewed, followed by the introduction of their applications to the materials in drug delivery systems and tissue engineering.