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Patent Searching and Data


Title:
METHOD FOR CLEANING DRAIN PIPE OF SINK AND CLEANING CONTAINER THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/088810
Kind Code:
A1
Abstract:
The present invention relates to an aerosol spray for cleaning a drain pipe having an excellent foam cleaning effect by spraying a drain pipe cleaning agent composition into a sink drain and a drain pipe. A composition for cleaning a drain pipe is sprayed in the form of aerosol or a foam into a sink strainer, a sink drain, and a drain pipe, such that the foamed cleaning agent stays for a long time, thereby maximizing the cleaning effect. In addition, provided is a method for cleaning a drain pipe of a sink comprising the steps of: preparing a cleaning container having a first receiving portion and a second receiving portion coupled to each other, in which a first agent and a second agent are accommodated so as be to isolated from each other; mixing the first agent with the second agent by releasing the first agent and the second agent from the isolation state; and disposing the cleaning container in an inlet of the drain pipe of the sink to inject a mixed foam cleaning agent discharged through an outlet of the cleaning container into the drain pipe.

Inventors:
LEE, Ju-Ha (70 Magokjungang 10-ro, Gangseo-gu, Seoul, 07795, KR)
SHIN, Seung-Il (70 Magokjungang 10-ro, Gangseo-gu, Seoul, 07795, KR)
YOO, In-Kee (70 Magokjungang 10-ro, Gangseo-gu, Seoul, 07795, KR)
KWON, Hyuk-Su (70 Magokjungang 10-ro, Gangseo-gu, Seoul, 07795, KR)
JO, Min-Kyung (70 Magokjungang 10-ro, Gangseo-gu, Seoul, 07795, KR)
Application Number:
KR2018/013415
Publication Date:
May 09, 2019
Filing Date:
November 06, 2018
Export Citation:
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Assignee:
LG HOUSEHOLD & HEALTH CARE LTD. (58 Saemunan-ro, Jongno-gu, Seoul, 03184, KR)
International Classes:
E03C1/30; E03C1/304
Foreign References:
US20080276359A12008-11-13
KR200476070Y12015-01-28
JP2008150461A2008-07-03
JP2002356700A2002-12-13
JPH0733879U1995-06-23
US4969491A1990-11-13
KR20130011346A2013-01-30
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (3F. 36, Seochojungang-ro,Seocho-gu, Seoul, 06643, KR)
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