Abstract: A method for producing an adhesive layer, an aqueous adhesive dispersion containing chlorinated polyolefins and further additives, having a pH from 10 to 13, being provided; said adhesive being adjusted, by the introduction of CO2, to a pH below 9.0; and an adhesive layer then being applied, wherein the quantity of CO2 to be introduced is determined and regulated by measuring the pH of the dispersion.

Abstract: A method for adhesively bonding two substrates, one substrate being coated with a layer of an aqueous adhesive based on dispersions made of chlorinated polyolefins as well as additives, having a pH from 10 to 13; in a subsequent working step, an activator solution being applied onto the first or second substrate, the activator solution containing substances that comprise acid groups; and adhesively bonding the coated surfaces under light pressure. A two-component adhesive made up of a shelf-stable aqueous adhesive dispersion containing 25 to 50 wt % chlorinated polyolefins, 5 to 30 wt % further polymers, as well as additives and water, at a pH from 9 to 13, and of an activator solution as a second component, the activator solution containing carboxylic acids, sulfonic acids, phosphonic acids, polymers having carboxylic-acid or sulfonic-acid groups, inorganic acid salts, or Lewis acids, as well as water and/or organic solvents.

Abstract: A method for producing an adhesive layer, an aqueous adhesive dispersion containing chlorinated polyolefins and further additives, having a pH from 10 to 13, being provided; said adhesive being adjusted, by the introduction of CO2, to a pH below 9.0; and an adhesive layer then being applied, wherein the quantity of CO2 to be introduced is determined and regulated by measuring the pH of the dispersion.