Results 11 to 20 of about 7,827 (267)
Fabrication of Conductive Patterns by Selective Laser Sintering of Silver Nanoparticles-Photopolymer Ink [PDF]
한국정밀공학회지, 2021 Recent developments in additive manufacturing (AM) process have led us to fabricate many mechanical and electrical components or devices into complex geometries. Within existing AM processes, laser is widely used as an energy source to selectively sinter
Gil-Yong Lee, Geo-Sung Lee
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Synthesis of Photo-degradable Polyphthalaldehyde Macromonomer and Adhesive Property Changes of its Copolymer with Butyl Acrylate on UV-irradiation [PDF]
, 2021 Journal of Photopolymer Science and Technology.
Hayashi, Hirokazu +6 more
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Machines, 2023 In this work, three types of photopolymer printing plates for packaging printing were subjected to varied UV (ultraviolet radiation) post-treatments, and their surface free energy (SFE) components were calculated.
Davor Donevski +2 more
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Photo-degradation of Di- and Trifunctional Oxime Ethers Bearing Polyphthalaldehyde Arms [PDF]
, 2022 Journal of Photopolymer Science and Technology.
Hayashi, Hirokazu +6 more
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Networked Polyphthalaldehydes Linked with Oxime Ether and Urethane Units and Their Photo-induced Depolymerization [PDF]
, 2023 Journal of Photopolymer Science and Technology.
Hayashi, Hirokazu +6 more
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Photonics, 2021 A wavelength multiplexing procedure for color transmission volume holograms of diffusing objects recorded in Bayfol® HX200 photopolymer is proposed. For the recording, three lasers of 442 nm, 532 nm and 633 nm, and a Spectralon® diffusing object were ...
Marina Sevilla +4 more
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Surface topology modification of organic substrates using material jetting technologies
Materials & Design, 2020 The ability to directly modify the topology of a surface with three-dimensional micron-scale features provides both a mechanism of controlling how it interacts with the surrounding environment and the potential to impart functional features. Using direct
Tiffany Chen +2 more
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Lasers and Photopolymers [PDF]
Laser Chemistry, 1990 A general outline of new applications of lasers in polymer photochemistry is given. The fields covered include the kinetic and mechanistic study of various elementary processes (in solution model compounds) by laser spectroscopies and the extension of this approach to practical systems (solids or in polymerization samples, thin films) by holographic ...
C. Carre +3 more
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Applied Sciences, 2021 Diffractive optical elements (DOEs) have been in development for many years and are an exciting technology with the capability to re-direct light, using diffraction rather than refraction.
Sanjay Keshri +5 more
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Wide-Band High Concentration-Ratio Volume-Holographic Grating for Solar Concentration
Sensors, 2020 Efficient and low-cost solar-energy collection has become the focus of many research works. This paper proposes a recording method and an experimental verification of a wide-band, large-angle, and high concentration-ratio volume-holographic grating for ...
Chengchen Wang +4 more
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