Title:
METHOD AND DEVICE FOR TREATING AN OBJECT SURFACE BY MEANS OF A TREATMENT SOLUTION
Document Type and Number:
WIPO Patent Application WO/2018/121810
Kind Code:
A3
Abstract:
The invention relates to a method for treating at least a part of an object surface by means of a treatment solution (12), wherein the treatment solution (12) contains water and a source of negatively charged chlorine ions, and wherein chlorine gas (26) is provided in the treatment solution (12) by means of electrolysis. The invention also relates to a device for treating at least a part of an object surface, comprising a process tank (10; 60; 80), in which are arranged a treatment solution (12), chlorine gas dissolved in the treatment solution (12), electrodes (14, 16; 85, 86) of different polarity arranged in the treatment solution (12) and a current source (18) which is connected to the electrodes (14, 16; 85, 86) in an electrically conductive manner.
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Inventors:
KÜHNLEIN HOLGER (DE)
PLETTIG MARTIN (DE)
PLETTIG MARTIN (DE)
Application Number:
PCT/DE2017/100953
Publication Date:
August 30, 2018
Filing Date:
November 10, 2017
Export Citation:
Assignee:
RENA TECH GMBH (DE)
International Classes:
C25B1/26; C25B9/17; C25F3/12; C25F3/30; H01L21/02; H01L21/67; H01L31/18
Foreign References:
| DE1255444B | 1967-11-30 | |||
| US3959098A | 1976-05-25 | |||
| DE10219688A1 | 2003-11-20 |
Attorney, Agent or Firm:
HEYERHOFF GEIGER & PARTNER PATENTANWÄLTE PARTGMBB (DE)
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