FIELD: chemistry.
SUBSTANCE: method is described for removing an adhesive from a surface that comprises applying the detergent composition to the surface, from which the adhesive is to be removed, and removing the adhesive from the surface for less than 10 minutes, wherein the detergent composition comprises an organic solvent, an amine solvent, a chelating compound, a surfactant and less than 25 wt % of sodium hydroxide (alkali), wherein the organic and amine solvents replace, at least, a portion of alkaline solution, where the organic solvent is benzyl alcohol and where the temperature of the detergent composition is less than 70°C.
EFFECT: complete removal of adhesive labels at a lower temperature, shorter duration or under less alkaline conditions.
19 cl, 7 tbl, 6 ex, 11 dwg
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Authors
Dates
2017-10-11—Published
2013-03-08—Filed