Patent ID: 8486427

Claim:
A wipe for use with a germicidal solution, wherein the wipe comprises a fibrous substrate impregnated with a germicidal solution containing an anti-microbial quaternary ammonium compound and further comprises a polymer coating disposed onto the fibrous substrate, the polymer coating containing a release agent and a cell permeabilizer, wherein the release agent includes a crosslinked polyamideamine and the cell permeabilizer includes a polycationic substance, wherein the crosslinked polyamideamine has a weight average molecular weight of about 1,000,000 to about 2,000,000 grams per mole and the polycationic substance has a weight average molecular weight of about 600,000 to about 1,000,000 grams per mol, and wherein the ratio of the weight average molecular weight of the crosslinked polyamideamine to the weight average molecular weight of the polycationic substance is greater than 1 to about 3.