Title:
METHOD FOR MANUFACTURING FAR-INFRARED RADIATOR
Document Type and Number:
WIPO Patent Application WO/2017/138671
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a far-infrared radiator and, more particularly, to a method for manufacturing a far-infrared radiator by charging an object to be treated with far-infrared radiating mineral powder into an airtight container and applying a high pressure to the inside of the airtight container. According to the present invention, far-infrared radiation functionalities can be imparted to objects even if far-infrared radiating minerals are not directly contained. Thus, it is possible to manufacture a product of excellent quality imparted with a far-infrared radiation function without degrading the unique physical properties or effects of the objects. Since the method of the present invention may be applied to a wide variety of objects without any restrictions depending on the material of an object to be treated, the method has an advantage of being able to easily impart a far-infrared radiation function to a material having difficulty in directly impregnating minerals thereinto. Further, according to the present invention, it is possible to produce a packaging means excellent in the effect of freshness of food. The method for manufacturing a packaging means according to the present invention can resolve the problem of degrading physical properties which may occur in an existing packaging means produced by impregnating a functional substance, and can be applied to the packaging means of various materials.
Inventors:
SEO SEUNG WAN (KR)
HWANG YOUNG KYENG (KR)
KIM WOOK GYO (KR)
HWANG YOUNG KYENG (KR)
KIM WOOK GYO (KR)
Application Number:
PCT/KR2016/001432
Publication Date:
August 17, 2017
Filing Date:
February 12, 2016
Export Citation:
Assignee:
SEO SEUNG WAN (KR)
International Classes:
C04B33/02; B28B1/00; B65D81/24; C04B33/13; C04B41/00
Foreign References:
| KR101523243B1 | 2015-05-28 | |||
| KR101511333B1 | 2015-04-14 | |||
| KR100949531B1 | 2010-03-25 | |||
| KR20110126409A | 2011-11-23 | |||
| JPH10249807A | 1998-09-22 |
Attorney, Agent or Firm:
LEE, Jong Woo (KR)
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