Results 11 to 20 of about 15,674 (293)
Investigation of Plasma Treatment on Micro-Injection Moulded Microneedle for Drug Delivery [PDF]
Pharmaceutics, 2015 Plasma technology has been widely used to increase the surface energy of the polymer surfaces for many industrial applications; in particular to increase in wettability.
Karthik Nair +6 more
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Advancements on the Simulation of the Micro Injection Moulding Process [PDF]
Proceedings of the 10th International Conference on Multi-Material Micro Manufacture, 2013 Process simulations are applied in micro injection molding with the same purpose as in conventional injection molding: aiming at optimization and support of the design of mold, inserts, plastic products, and the process itself. Available software packages are however not well suited for micro injection molding, because they are developed for macro ...
Marhöfer, David Maximilian +3 more
openaire +2 more sources
Micro-injection moulding of polymer microfluidic devices [PDF]
Microfluidics and Nanofluidics, 2009 Microfluidic devices have several applications in different fields, such as chemistry, medicine and biotechnology. Many research activities are currently investigating the manufacturing of integrated microfluidic devices on a mass-production scale with relatively low costs. This is especially important for applications where disposable devices are used
Attia, Usama M. +2 more
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Materials & Design, 2023 This work presents X-ray computed tomography (XCT) as a dimensional quality assurance technique for micro-injection moulded polymeric test objects for the establishment of predictive quality models and quantifying soft-tool deformation.
Mert Gülçür +7 more
doaj +1 more source
Polymer based microneedle patch fabricated using microinjection moulding [PDF]
MATEC Web of Conferences, 2018 This paper presents the development of a polymer based microneedle patch for transdermal drug delivery application using plastic microinjection moulding.
Janphuang Pattanaphong +11 more
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Polymer Testing, 2021 Adding textures to surfaces is known to improve the external appearance of injection moulded components. However, when high surface quality is required, normally a paint coating is applied on top of the moulded textured surface.
P. Gamonal-Repiso +4 more
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Micromachines, 2020 Micro polymer parts can be usually manufactured either by conventional injection moulding (IM) or by micro-injection moulding (µIM). In this paper, functional analysis was used as a tool to investigate the performances of IM and µIM used to manufacture ...
Matteo Calaon +6 more
doaj +1 more source
Complex Micro Machining of an Injection Mold Surface for a Conductive Polymeric Composite Product [PDF]
MATEC Web of Conferences, 2019 Hydrogen and fuel cell technologies were identified amongst new renewable energy technologies which contribute strongly to mitigating climate change. Important research activities were directed to the injection molded bipolar plates made by conductive ...
Serban Daniiel +1 more
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Journal of Manufacturing and Materials Processing, 2022 Stereolithography (SL) additive manufacturing process provides increased dimensional precision, smooth surface finish and printing resolution range in the order of magnitude of 100 μm, allowing to obtain intricate 3D geometries.
Anna Karatza +7 more
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Fabrication Methods for Microfluidic Devices: An Overview
Micromachines, 2021 Microfluidic devices offer the potential to automate a wide variety of chemical and biological operations that are applicable for diagnostic and therapeutic operations with higher efficiency as well as higher repeatability and reproducibility.
Simon M. Scott, Zulfiqur Ali
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