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US 2001/0010230 A1Published application
Cleaning method
AssigneeBayer Aktiengesellschaft
InventorsManfred Gerlach, Bernhard Lehmann
Life of this patent
Estimating the term…
Abstract
A method for cleaning surfaces with a mixture containing water and wood chippings, a specific mixture, and the use of said mixture as a cleaner.
Claims5
Method of cleaning surfaces, in which the soiled surfaces, in particular surfaces contaminated with deposits, are flooded with a mixture containing water and wood chippings.
Mixture containing water, wood chippings and polyaspartic acid and/or a derivative thereof.
Dependencies are inferred from the claim text.