PURPOSE: A dental impression material dispenser is provided to perform stable teeth impression as an impression material is capable of being transferred to a patent while maintaining a soft state even when the dispenser and a patent treating place are distanced apart.CONSTITUTION: A dental impression material dispenser comprises a casing (100) having an input unit (130) and a binding surface (140), in which a cartridge accommodating mold (170) and cartridge nozzle holes are formed a cartridge unit (200) that is detachably bound to the cartridge accommodating mold and to which a first cartridge (220) including a first impression material and a second cartridge (230) including a second impression material are bonded a cooling device that is equipped on the binding surface attachably, wherein one surface of the cooling device absorbs heat and the other surface releases heat according to power supply for cooling or heating of the binding surface and a cartridge driving unit that discharges the first impression material and the second impression material to outside by pressing the first cartridge and the second cartridge wherein the cooling device is formed of a thermoelectric element.COPYRIGHT KIPO 2013본 발명은 치과용 인상재 디스펜서에 관한 것으로서, 입력부가 구비되며 카트리지수용몰드와 카트리지노출공이 형성된 결합면을 갖는 케이싱과 상기 카트리지수용몰드에 착탈가능하게 결합되며, 제1인상재가 수용되는 제1카트리지와 제2인상재가 수용되는 제2카트리지가 결합된 카트리지부와 상기 결합면에 접촉가능하게 구비되며, 전원의 공급여부에 따라 일면은 흡열하고 타면은 발열하여 상기 결합면을 냉각 또는 가열하는 냉각소자와 상기 제1카트리지와 상기 제2카트리지를 가압하여 제1인상재와 상기 제2인상재를 외부로 배출시키는 카트리지구동부를 포함하는 것을 특징으로 한다.
