申请人:EADS Deutschland GmbH
公开号:US20140206595A1
公开(公告)日:2014-07-24
A cleaning mixture for the removal or avoidance of insect deposits on surfaces, and particularly for removing the insect deposits from airplane surfaces such as the wings, the fuselage or the tail of an aircraft, includes at least one protease in combination with at least a chitinase and at least a compatible surfactant.