JPH05301969

PURPOSE:To obtain a method for producing resin particles in which components of inner layer and surface layer of these particles are formed of different resins. CONSTITUTION:The objective method for producing resin particles different in resin composition between their inner layer and surface layer...

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Bibliographische Detailangaben
Hauptverfasser:	MURAKAMI MITSUHARU, MAKINO KATSUAKI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	PURPOSE:To obtain a method for producing resin particles in which components of inner layer and surface layer of these particles are formed of different resins. CONSTITUTION:The objective method for producing resin particles different in resin composition between their inner layer and surface layer is characterized by dissolving the first resin and the second resin in the first solvent, adding the second solvent to the solution to deposit the first resin particles and then adding the third solvent thereto to deposit the second resin particles on the surface of the first resin particles.