Invention Application
- Patent Title: METHOD OF MANUFACTURING DEW FORMATION PREVENTING MEMBER AND REFRIGERATOR AND EVAPORATOR HAVING DEW FORMATION PREVENTING MEMBER
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Application No.: US16065610Application Date: 2016-12-23
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Publication No.: US20180372397A1Publication Date: 2018-12-27
- Inventor: Sunam CHAE , KYUNGSEOK KIM , Dongrip KIM , Hanmin JANG , Heungsoo LEE
- Applicant: LG Electronics Inc. , IUCF-HYU (Industry-University Cooperation Foudation Hanyang University)
- Applicant Address: KR Seoul KR Seoul
- Assignee: LG Electronics Inc.,IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Current Assignee: LG Electronics Inc.,IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Current Assignee Address: KR Seoul KR Seoul
- Priority: KR10-2015-0186200 20151224
- International Application: PCT/KR2016/015190 WO 20161223
- Main IPC: F25D23/08
- IPC: F25D23/08 ; F25D23/04 ; F25D21/08 ; F25D21/04 ; F25D17/08 ; F25D11/00 ; B05D3/00
Abstract:
A method of manufacturing a dew formation preventing member having a super water repellent surface of the present invention comprises the steps of: mixing a particular paint and polytetrafluorethylene at a predetermined ratio; particulate painting the mixed paint on a substrate surface; and heat treating the particulate painted substrate. A method of manufacturing a dew formation preventing member having a super water repellent surface according to another aspect of the present invention comprises the steps of: immersing a substrate in an electro deposition paint, and applying a direct current to conduct electro deposition painting; heat treating the substrate that has undergone the electro deposition painting; and plasma treating the surface of the substrate that has undergone the electro deposition painting.
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