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Fabrication of Air-spun Mori silk-TiO2 Nanofibers for Filtration Applications
TechnologyThe disclosure provides a method, apparatus, and collection to produce micro and nanofibers from an adjustable concentric nozzle. This technique consists of the extrusion of protein solution into an evaporative atmosphere to product nanofibers. Previous solution blow techniques focus on the use and generation of synthetic polymers. This details...
Published: 3/6/2024
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Inventor(s): Xiao Hu, Xiaoyang Mou
Keywords(s): Extrusion, Fabrics, Filtration, Nanofibers, Nonwovens
Category(s): Engineering > Materials
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Automated Aligned Fiber Track Collector for Centrifugal Spinning
TechnologyFibrous materials have widespread applications in medical devices, aerospace, civil engineering, textiles, and energy. New fibrous materials are composed of micro or nanofiber structures that are capable of extreme strength and flexibility properties as well as the ability to deliver drugs or cells for medical purposes. These fibers can be...
Published: 2/14/2024
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Inventor(s): Dave Jao, Vince Beachley
Keywords(s): Biomaterials, Centrifugal Spinning, Manufacturing , Nanofibers, Polymers
Category(s): Human Health Care > Biomaterials, Engineering > Manufacturing, Engineering > Materials
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Fiber Reinforced Laminated Object Manufacturing (FRLOM) using Photopolymerization Liquid Resin and Nanofiber Array Tape
TechnologyRecently, three-dimensional (3D) printing has become vital for the production of various materials for a wide range of industries including military, aerospace, healthcare, automotive and infrastructure applications. Over 93 percent of manufacturing companies now use 3D technologies in their processes as they can reduce the time to market...
Published: 2/14/2024
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Inventor(s): Dave Jao, Vince Beachley
Keywords(s): 3D, Additive Manufacturing, Nanofibers, Printing, Resin
Category(s): Engineering > Manufacturing
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Solution blow spun protein-based polymer fibers
TechnologyThe disclosure provides a method, apparatus, and collection to produce micro and nanofibers from an adjustable concentric nozzle. This technique consists of the extrusion of protein solution into an evaporative atmosphere to product nanofibers. Previous solution blow techniques focus on the use and generation of synthetic polymers. This details...
Published: 3/6/2024
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Inventor(s): Xiao Hu, Dave Jao, Xiaoyang Mou
Keywords(s): Extrusion, Fabrics, Nanofibers, Nonwovens
Category(s): Engineering > Materials
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Novel method to produce ordered nanofibers
TechnologyElectrospinning has shown great promise in the manufacturing of nanofibers, yet the scalability of electrospinning has posed a number of challenges. These challenges include:• Low fiber output per spinneret since solvent often makes up 70% of the solution mass, depending on the polymer and solvent system.• Clogging of spinneret due...
Published: 2/14/2024
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Inventor(s): Dave Jao, Vince Beachley
Keywords(s): Composites, Electrospinning, Nanofibers, Textiles
Category(s): Engineering > Manufacturing, Engineering > Materials
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