Photoinitiator Influence on the Photo-crosslink Property in Polyurea Microcapsules
نویسندگان
چکیده
منابع مشابه
Controlling the morphology of polyurea microcapsules using microfluidics.
We use microfluidics to continuously produce monodisperse polyurea microcapsules (PUMCs) having either aqueous or nonaqueous cores. The microcapsule shells are formed by the reaction between an isocyanate, dissolved in oil, and an amine, dissolved in water, at the surface of oil-in-water or water-in-oil drops immediately as they are formed. Different microcapsule morphologies can be generated u...
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Interfacial polymerization techniques offer a versatile route for microcapsule synthesis. We designed a microfluidic process to synthesize monodisperse polyurea microcapsules (PUMCs); the microcapsules are formed by an interfacial polymerization of isocyanate dissolved in the oil and an amine dissolved in water. We measure the mechanical properties of the capsule as well as transport properties...
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Influence of Inulin and β-cyclodextrin on the Properties of Blueberry Nano-emulsion and its Microcapsules
The purpose of this study was to produce oil in water Nano-emulsion by ultrasonication, and investigate the influence of Inulin and β-cyclodextrin on the prosperities of Nano-emulsion and morphology of spray dried microcapsules. The results showed that emulsion droplet size in samples containing β-cyclodextrin (8.28±0.11 nm) was less than Inulin samples (97.12±4.2 nm). Considering SEM photos, β...
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ژورنال
عنوان ژورنال: Journal of Photopolymer Science and Technology
سال: 2009
ISSN: 0914-9244,1349-6336
DOI: 10.2494/photopolymer.22.603