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# c19) United States c12) Patent Application Publication 

# Linke et al. 

# (54) DISINFECTANT HAVING ORGANIC ACIDS 

(71) Applicant: Bode Chemie GmbH, Hamburg (DE) 

(72) Inventors: Christophe Linke, Hamburg (DE); Herta Gerdes, Hamburg (DE) 

(73) Assignee: Bode Chemie GmbH, Hamburg (DE) 

(21) Appl. No.: 15/751,974 

(22) PCT Filed: Aug. 11, 2016 

(86) PCT No.: PCT /EP2016/069115 § 371 (c)(l), (2) Date: Feb. 12, 2018 

## (30) Foreign Application Priority Data 

Aug. 18, 2015 (DE) ..................... 10 2015 113 641.1 

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(51) Int. Cl. 

(52) U.S. Cl. CPC .......... A0lN 37102 (2013.01); A0JN 2300/00 (2013.01); A0lN 37136 (2013.01); A0lN 37110 (2013.01) 

## (57) ABSTRACT 

The invention relates to an aqueous disinfectant for disin› fecting inanimate surfaces, a concentrate for producing the GO application solution, and the use of the disinfectant to eliminate microorganisms. The combination of a plurality of organic acids according to the invention is, surprisingly, a synergistic composition and enables adequate germicidal action. Surprisingly, adequate microbicidal effectiveness against a broad spectrum of microorganisms can thereby be achieved in a short exposure time without further active ingredients. 

US 20180235218Al 

# c10) Pub. No.: US 2018/0235218 Al 

# (43) Pub. Date: Aug. 23, 2018 

## Publication Classification 

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