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    • 1. 发明授权
    • Method for production of microcapsule
    • 微胶囊生产方法
    • US09050580B2
    • 2015-06-09
    • US12443016
    • 2007-10-09
    • Eriko Takeko
    • Eriko Takeko
    • A01N25/34B01J13/02B01J13/14A01N25/28C08F2/26C08F2/28
    • B01J13/14A01N25/28C08F2/26C08F2/28
    • It is possible to perform microencapsulation of a bioactive substance having a solid form at ordinary temperature in a predetermined wall thickness and particle size without the need of dissolving the solid biologically active substance in any solvent by a method for producing a microcapsule, comprising: heating an aqueous dispersion comprising a dispersion stabilizer, an ionic surfactant, the solid biologically active substance, a polymerization initiator and a radical-polymerizable monomer subjected to ultrasonic irradiation. Therefore, the method enables to design a desired particle readily and it is useful for the microencapsulation.
    • 通过微胶囊的制造方法,可以在常温下以预定的壁厚和粒径进行具有固体形式的生物活性物质的微胶囊化,而不需要通过微胶囊的制造方法将固体生物活性物质溶解在任何溶剂中,包括: 包含分散稳定剂,离子表面活性剂,固体生物活性物质,聚合引发剂和经过超声波照射的自由基聚合单体的水性分散体。 因此,该方法能够容易地设计所需的颗粒,并且其可用于微胶囊化。
    • 2. 发明申请
    • METHOD FOR PRODUCTION OF MICROCAPSULE
    • 微生物生产方法
    • US20100008961A1
    • 2010-01-14
    • US12443016
    • 2007-10-09
    • Eriko Takeko
    • Eriko Takeko
    • A01N25/34
    • B01J13/14A01N25/28C08F2/26C08F2/28
    • It is possible to perform microencapsulation of a bioactive substance having a solid form at ordinary temperature in a predetermined wall thickness and particle size without the need of dissolving the solid biologically active substance in any solvent by a method for producing a microcapsule, comprising: heating an aqueous dispersion comprising a dispersion stabilizer, an ionic surfactant, the solid biologically active substance, a polymerization initiator and a radical-polymerizable monomer subjected to ultrasonic irradiation. Therefore, the method enables to design a desired particle readily and it is useful for the microencapsulation.
    • 通过微胶囊的制造方法,可以在常温下以预定的壁厚和粒径进行具有固体形式的生物活性物质的微胶囊化,而不需要通过微胶囊的制造方法将固体生物活性物质溶解在任何溶剂中,包括: 包含分散稳定剂,离子表面活性剂,固体生物活性物质,聚合引发剂和经过超声波照射的自由基聚合单体的水性分散体。 因此,该方法能够容易地设计所需的颗粒,并且其可用于微胶囊化。