- Patent Title: Detergent compositions for removing heavy metals and formaldehyde
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Application No.: US16465449Application Date: 2017-06-02
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Publication No.: US11274268B2Publication Date: 2022-03-15
- Inventor: Young Sam Goo , Ki Nam Son
- Applicant: FNG RESEARCH CO., LTD. , Young Sam Goo , Ki Nam Son
- Applicant Address: KR Cheongju-si; KR Chungcheongnam-do; KR Cheongju-si
- Assignee: FNG RESEARCH CO., LTD.,Young Sam Goo,Ki Nam Son
- Current Assignee: FNG RESEARCH CO., LTD.,Young Sam Goo,Ki Nam Son
- Current Assignee Address: KR Cheongju-si; KR Chungcheongnam-do; KR Cheongju-si
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2017-0037032 20170323
- International Application: PCT/KR2017/005822 WO 20170602
- International Announcement: WO2018/174337 WO 20180927
- Main IPC: C11D3/30
- IPC: C11D3/30 ; C11D3/32 ; C11D3/28 ; C11D11/00
Abstract:
The present invention provides a detergent composition for removing heavy metals and formaldehyde, comprising at least one selected from the group consisting of trientine or trientine derivative of Formula (1), cyclen or cyclen derivative of Formula (2), cyclam or cyclam derivative of Formula (3), and a salt thereof.
Public/Granted literature
- US20200002649A1 DETERGENT COMPOSITIONS FOR REMOVING HEAVY METALS AND FORMALDEHYDE Public/Granted day:2020-01-02
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