| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for production of organic particles suitable for production in an industrial scale with reduced temperature dependency. SOLUTION: The invention relates to the method for production of the organic material comprising mixing of an organic solution of the organic material dissolved in a good solvent with a poor solvent for the organic material which solvent is compatible with the good solvent and forming the organic material as particles, wherein the mixing is carried out under a condition in which a shearing force is loaded to the solution of the organic material to be added. The invention relates to the method for production of particles of the organic material comprising mixing of the organic solution of the organic material under a condition in which a shearing force is loaded, is carried out with a dissolver-type mixer. The invention relates to the method for production of particles of the organic material comprising mixing of the organic solution of the organic material under a condition in which a shearing force is loaded, is carried out with a stirrer provided with a rotatable turbine section and an anchored stator section. COPYRIGHT: (C)2007,JPO&INPIT
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