Results 11 to 20 of about 159,475 (343)
Method to Predict Performances of PCB Silicone Conformal Coating under Thermal Aging
Applied Sciences, 2022 The stability of print circuit board (PCB) conformal coating is critical to guarantee the long-term performance of electronic components on PCB boards.
Lu Zou, Pierre Descamps
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Silicon–silicon π single bond [PDF]
Nature Communications, 2020 AbstractA carbon–carbon double bond consists of a σ bond and a π bond. Recently, the concept of a π single bond, where a π bond is not accompanied by a σ bond, has been proposed in diradicals containing carbon and heteroatom radical centers. Here we report a closed-shell compound having a silicon–silicon π single bond.
Soichiro Kyushin +7 more
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Self-Healing Antimicrobial Silicones—Mechanisms and Applications
Polymers, 2023 Organosilicon polymers (silicones) are an important part of material chemistry and a well-established commercial product segment with a wide range of applications. Silicones are of enduring interest due to their unique properties and utility.
Anna Kowalewska +1 more
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Reactivity of Polysilazanes Allows Catalyst free Curing of Silicones
Macromolecular materials and engineering (Print), 2022 Silicones are typically cured at room temperature by means of metal catalyst such as tin or platinum. When networks are formed, the catalyst becomes unrecoverable, which is of economic as well as environmental concern.
René Sønderbæk‐Jørgensen +4 more
semanticscholar +1 more source
ASIA and BIA-ALCL as adverse reactions to silicone breast implants [PDF]
Revista Brasileira de Cirurgia Plástica, 2023 Adjuvant-induced autoimmune/inflammatory syndrome leads to capsular contracture and fibrosis from the oxidation that takes place in silicone.
Natalia Silva Zahdi +3 more
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Silicon – single molecule – silicon circuits
Chemical Science, 2021 Single-molecule circuits using silicon contacts are robust, conductive, controllable, and highly reproducible in blinking experiments, with enhanced conductance in break-junctions owing to residual dangling bonds.
Jeffrey R. Reimers +3 more
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Silane Terminated Prepolymers: An Alternative to Silicones and Polyurethanes
Open Journal of Polymer Chemistry, 2021 Silane terminated prepolymers for adhesives, sealants and coatings are of great industrial importance. They are very important because of their low toxicity over polyurethanes, silicones, and solvent-based products. Hence, many pieces of literature which
Ravindra V. Gadhave +2 more
semanticscholar +1 more source
The Application of Silicones in Fire Protection [PDF]
Bezpieczeństwo i Technika Pożarnicza, 2018 Aim: Presentation of the possibilities of using silicone polymers as materials with unique properties in fire protection. Introduction: In the field of fire protection, the predominance of silicones over organic polymers is mainly related to their good ...
Maria Zielecka
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Exposure to an accidental trichlorosilane spill: three case reports [PDF]
Clinical and Experimental Emergency Medicine, 2022 Chlorosilane is a hazardous chemical compound which is used as a raw material in the production of silicone. Despite strict restrictions, accidental spillage of chlorosilane is often reported.
Chang Won Park +4 more
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Design and Fabrication of a New Expandable Transtibial Liner with Manual Volume Control: A Prototype [PDF]
Journal of Biomedical Physics and Engineering, 2020 Diurnal volume changes is one of the main factors influencing socket fit in transtibial prosthesis and causing pressure problem issues. Embedded bladder liners have been recently a potential approach to deal with this problem.
M J Nouri +3 more
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