Title:
COMPOSITION FOR ODOR REMOVAL COMPRISING CUCURBITURIL
Document Type and Number:
WIPO Patent Application WO/2014/077642
Kind Code:
A1
Abstract:
Disclosed herein is a composition for removing odor, the composition including cucurbituril. The composition can capture and remove various kinds of odor materials (particularly, ammonium ion-containing bad odor, such as a fishy smell or the like) because cucurbituril can interact with various odor materials using its hydrophobic cavity and both inlets covered with carbonyl groups. Therefore, this composition can be practically applied to the cleaning of air and the improvement of an environment.
Inventors:
KIM KIMOON (KR)
KO YOUNG HO (KR)
LEE SU HYUN (KR)
NARAYANAN SELVAPALAM (KR)
LEE DON WOOK (KR)
KO YOUNG HO (KR)
LEE SU HYUN (KR)
NARAYANAN SELVAPALAM (KR)
LEE DON WOOK (KR)
Application Number:
PCT/KR2013/010436
Publication Date:
May 22, 2014
Filing Date:
November 15, 2013
Export Citation:
Assignee:
POSTECH ACAD IND FOUND (KR)
International Classes:
A61L9/01; A61L9/04
Foreign References:
| US20070154553A1 | 2007-07-05 | |||
| US20020133003A1 | 2002-09-19 | |||
| US20100028232A1 | 2010-02-04 | |||
| US20030140787A1 | 2003-07-31 |
Other References:
KIM ET AL.: "Functionalized cucurbiturils and their applications", CHEMICAL SOCIETY REVIEWS, vol. 36, no. 2, 7 November 2006 (2006-11-07), pages 267 - 279
Attorney, Agent or Firm:
ERUUM PATENT LAW FIRM (1005-8 Daechi-dong,Kangnam-gu, Seoul 135-851, KR)
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