An improved electrolyte absorber for alkaline battery cells has low resistance to electrolyte ion transfer and can hold alkaline electrolyte in contact with an electrode during chemical reactions of the cell. The absorber is formed by depositing an improved wetting compositions to a polyolefin substrate....http://www.google.com/patents/US4298668?utm_source=gb-gplus-sharePatent US4298668 - Alkaline battery, electrolyte absorber therefor
