Invention Grant
- Patent Title: Method for removing substrates provided with organic coatings
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Application No.: US15115872Application Date: 2015-02-03
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Publication No.: US10040955B2Publication Date: 2018-08-07
- Inventor: Ron Eilinghoff , Michael Schwamb , Daniel Wasserfallen , Vera Sotke , Aliaksandr Frenkel , Stephanie Gerold , Wolfgang Bremser , Martin Droll , Oliver Seewald , Evgenija Niesen-Warkentin , Lars Schachtsiek , Manuel Traut
- Applicant: CHEMETALL GMBH
- Applicant Address: DE Frankfurt am Main
- Assignee: Chemetall GmbH
- Current Assignee: Chemetall GmbH
- Current Assignee Address: DE Frankfurt am Main
- Agency: Armstrong Teasdale LLP
- Priority: DE102014201919 20140204
- International Application: PCT/EP2015/052203 WO 20150203
- International Announcement: WO2015/117959 WO 20150813
- Main IPC: B08B3/00
- IPC: B08B3/00 ; C09D9/00 ; C23C18/18 ; C23G1/14 ; C23G1/18 ; C23G1/24 ; C23G1/26 ; B05D1/02 ; B05D1/18
Abstract:
The invention relates to a method for removing a substrate that is coated with an organic coated coating by means of ionogenic gel formation. In said method, a wet or dry organic coating that has not yet formed a film on the substrate is treated with an aqueous solution of a metal salt from main group I in the periodic table of the elements, a complexing agent and/or a basic compound having a pH value >10.
Public/Granted literature
- US20170009088A1 METHOD FOR REMOVING SUBSTRATES PROVIDED WITH ORGANIC COATINGS Public/Granted day:2017-01-12
Information query
