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NOVEL WATER-IN-OIL MICROENCAPSULATION PROCESS AND MICROCAPSULES PRODUCED THEREBY
NOVEL WATER-IN-OIL MICROENCAPSULATION PROCESS AND MICROCAPSULES PRODUCED THEREBY
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机译:新型油包水微胶囊化工艺及其生产的微胶囊
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摘要
A suspension of microcapsules in an organic liquid, the microcapsules containing an aqueous phase, is produced by interfacial polymerization in the presence of a proton transfer catalyst of a water-in-coil emulsion in which the aqueous phase contains a urea/formaldehyde or melamine/formaldehyde prepolymer.
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