Title:
EMULSIFICATION DEVICE, POLYMER PARTICLE PRODUCTION APPARATUS PROVIDED WITH EMULSIFICATION DEVICE, AND POLYMER PARTICLE PRODUCTION METHOD USING PRODUCTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2012/086328
Kind Code:
A1
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.
Inventors:
FUKUTA TEIZOU (JP)
Application Number:
PCT/JP2011/075751
Publication Date:
June 28, 2012
Filing Date:
November 08, 2011
Export Citation:
Assignee:
JSR CORP (JP)
FUKUTA TEIZOU (JP)
FUKUTA TEIZOU (JP)
International Classes:
C08F36/00; C08F2/01
Foreign References:
| JP2006110405A | 2006-04-27 | |||
| JPH11196816A | 1999-07-27 | |||
| JP2010270328A | 2010-12-02 | |||
| JP2006106724A | 2006-04-20 | |||
| JPH03197504A | 1991-08-28 | |||
| JPS6168131A | 1986-04-08 |
Attorney, Agent or Firm:
KOJIMA SEIJI (JP)
Seiji Kojima (JP)
Seiji Kojima (JP)
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Claims: