Keywords: Polyaminopropyl biguanide.svg Chemical structure of polyaminopropyl biguanide PAPB; Polyamine-propyl-biguanidine; polyaminopropylbiguanide; poly aminopropylbiguanide Own 21 09 17 December 2010 UTC Edgar181 <span class signature-talk >talk</span> Biguanides Disinfectants Organic polymers |