APPARATUS FOR DISPERSING PASTE AND METHOD FOR PRODUCING PASTE

PROBLEM TO BE SOLVED: To provide an apparatus for dispersing paste which is used for producing paste having a less amount of foreign matter and excellent dispersibility. SOLUTION: The apparatus for dispersing paste is characterized in that a roller-used dispersion apparatus is used which has in a cy...

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Bibliographische Detailangaben
Hauptverfasser: TACHIBANA KUNIHIKO, IDO HIDEO, KAKIMOTO AKIO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an apparatus for dispersing paste which is used for producing paste having a less amount of foreign matter and excellent dispersibility. SOLUTION: The apparatus for dispersing paste is characterized in that a roller-used dispersion apparatus is used which has in a cylindrical vessel a rotor rotatable on the same axis as that of the cylindrical vessel and a roller, which is arranged in the outer periphery part of the rotor and can be rotated on its own axis and revolved around the rotor, and the Vickers hardness of a member constituting the roller is made lower than that of a member constituting the cylindrical vessel and that of a member constituting the rotor. A method for producing paste comprises a step of using this apparatus. COPYRIGHT: (C)2007,JPO&INPIT