SUBLIMATION PURIFICATION APPARATUS

The present invention relates to a sublimation purification apparatus for a purification process during a production of an organic material for an OLED. A normal sublimation purification apparatus is produced into a batch type due to a limited condition of the purification process, and finishes one...

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Main Authors PARK, BEOM GYU, PARK, SUNG HO, KIM, SEE YONG, NAM, YOUNG WOONG, KIM, DAE HOON, JEONG, JONG WON, PARK, JUNG HWAN, BAECK, JEONG SU
Format Patent
LanguageEnglish
Korean
Published 02.04.2014
Subjects
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
ELECTRICITY
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PORTABLE POWER-DRIVEN TOOLS
SEPARATION
TRANSPORTING
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Summary:The present invention relates to a sublimation purification apparatus for a purification process during a production of an organic material for an OLED. A normal sublimation purification apparatus is produced into a batch type due to a limited condition of the purification process, and finishes one process of inserting a raw material for one production, purifying, and discharging a purified material. The process is performed manually, and has a structure which is impossible for continuous processes, thereby having limitation on productivity and increasing production amount. Through the present invention, the continuous processes are made possible by automating the insertion of the raw material and the discharging of the purified material with respect to an existing sublimation purification apparatus.
Bibliography:Application Number: KR20120106447