METHOD AND APPARATUS FOR PRODUCING COMPOSITE PARTICLE

PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently producing a composite particle excellent in structural uniformity. SOLUTION: The apparatus for producing the composite particle, which includes a core particle and a covering material formed to cover at least a part of the su...

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Hauptverfasser: MASAOKA RAITARO, OKAJIMA IZUMI, SAKO TAKESHI, OTA HISASHI, KO SHOICHI, ABE TOSHIYUKI, MURAI TAKUYA
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creator MASAOKA RAITARO
OKAJIMA IZUMI
SAKO TAKESHI
OTA HISASHI
KO SHOICHI
ABE TOSHIYUKI
MURAI TAKUYA
description PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently producing a composite particle excellent in structural uniformity. SOLUTION: The apparatus for producing the composite particle, which includes a core particle and a covering material formed to cover at least a part of the surface of the core particle, includes: a vessel for housing a mixed fluid containing the core particle, the covering material and a solvent for dissolving the covering material; a pressurizing means for pressurizing the mixed fluid in the vessel; a flow path which has two or more throttle parts arranged in series and is used for transferring the mixed fluid of a pressurized and supercritical or subcritical state; and a nozzle which is arranged at tip of the flow path and used for jetting the mixed fluid transferred through the flow path. COPYRIGHT: (C)2011,JPO&INPIT
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subjects ADHESIVES
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS
DYES
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
POLISHES
PREPARATION OF CARBON BLACK
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
THEIR RELEVANT APPARATUS
TRANSPORTING
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
title METHOD AND APPARATUS FOR PRODUCING COMPOSITE PARTICLE
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