Method for low temperature microencapsulation of phase change materials
作者： Mohammed Farid , Jamal Kurdi , Shaheen Al-Muhtaseb , Refat Al Shannaq
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摘要: The method for low temperature microencapsulation of phase change materials or other components includes the following steps: (a) preparing a emulsion including droplets at least one active phase-change material in water with surfactant; (b) adding monomer encapsulating agent; (c) introducing into UV reactor while stirring emulsion; and (d) initiating photo polymerization monomers using lamp inside until is encapsulated within polymeric shell to form microcapsules. microcapsules obtained by this process may have diameter between about 0.5 2 μm. Other sizes can also be changing speed emulsion.
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