Title:
STEAM DISCHARGE POUCH FOR MICROWAVE OVEN
Document Type and Number:
WIPO Patent Application WO/2021/002706
Kind Code:
A1
Abstract:
The present invention relates to a steam discharge pouch for a microwave oven. The steam discharge pouch for a microwave oven according to the present invention is a steam discharge pouch that can be used in a microwave oven, and comprises: a body part (100) which has a first sealing part (110) formed at edge portions thereof and is for accommodating contents; and a release film (200) attached to one surface of the body part (100), wherein the release film (200) comprises a second sealing part (210) having a predetermined area heat-sealed to the opposite surface of the body part (100), wherein the second sealing part (210) has a steam discharge hole (220) formed in the inside thereof. According to the present invention, when used in a microwave oven, steam in the pouch is automatically discharged to the outside by a pressure at a certain temperature or higher by means of the release film (200) while the contents can be prevented from being discharged to the outside.
Inventors:
CHO HEUNG MUK (KR)
CHO BYUNG HOON (KR)
CHO BYUNG HOON (KR)
Application Number:
PCT/KR2020/008681
Publication Date:
January 07, 2021
Filing Date:
July 02, 2020
Export Citation:
Assignee:
CHO HEUNG MUK (KR)
CHO BYUNG HOON (KR)
CHO BYUNG HOON (KR)
International Classes:
B65D81/34; B65D33/01; B65D75/52
Foreign References:
| JP2010126241A | 2010-06-10 | |||
| JP2007137472A | 2007-06-07 | |||
| KR20170057734A | 2017-05-25 | |||
| JP2007331816A | 2007-12-27 | |||
| US20060078655A1 | 2006-04-13 |
Attorney, Agent or Firm:
WON, Young Ho (KR)
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