Emulsifying device, a manufacturing method of the polymer particles using the manufacturing apparatus and the manufacturing apparatus for polymer particles having this emulsifier

    公开(公告)号:JP5311166B2

    公开(公告)日:2013-10-09

    申请号:JP2012549684

    申请日:2011-11-08

    Inventor: 貞三 福田

    Abstract: Provided are an emulsification device, a polymer particle production apparatus provided with the emulsification device, and a polymer particle production method using the production apparatus. An emulsification device (3) comprises emulsion generating means for generating an emulsion by mixing at least two liquids capable of forming an emulsion, and particle homogenizing means for homogenizing the emulsion, wherein the liquids pass through the emulsion generating means and the emulsion passes through the particle homogenizing means, and the liquids and emulsion are dynamically mixed. A polymer particle production apparatus (100) comprises this emulsification device (3). A polymer particle production method comprises an emulsion generation step for using this emulsification device (3) to make a mixture of a polymer solution and hot water into an emulsion, and a step for spraying the emulsion onto a gas phase part of a desolvation tank.

    Abstract translation: 提供了乳化装置,具有乳化装置的聚合物粒子制造装置和使用该制造装置的聚合物粒子的制造方法。 乳化装置(3)包括乳液生成装置,用于通过混合至少两种能够形成乳液的液体和用于使乳液均匀化的颗粒匀浆装置产生乳液,其中液体通过乳液发生装置,并且乳液通过 颗粒匀浆装置,液体和乳液动态混合。 聚合物粒子制造装置(100)包括该乳化装置(3)。 聚合物粒子制造方法包括使用该乳化装置(3)将聚合物溶液和热水的混合物制成乳液的乳液生成工序,以及将乳液喷射到去溶剂罐的气相部分的工序。

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