US2003044379A1PendingUtilityA1

Antibacterial solution

Assignee: COLGATE PALMOLIVE COPriority: Jun 5, 2001Filed: Aug 20, 2002Published: Mar 6, 2003
Est. expiryJun 5, 2021(expired)· nominal 20-yr term from priority
C11D 1/83A01N 47/44A01N 47/28C11D 1/74C11D 3/48C11D 1/02C11D 3/3719
46
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Claims

Abstract

The present invention relates to an antibacterial aqueous solution comprising a complex of an anionic surfactant, a polycationic antibacterial agent and water.

Claims

exact text as granted — not AI-modified
What is claimed:  
     
         1 . An antibacterial solution which comprises a complex approximately by weight: 
 (a) 0.01% to 5% of an anionic surfactant; and    (b) 0.01% to 2% of a cationic polymer selected from the group consisting of polyhexamethylene bequanide, hydrochloride and a quaternized cationic polymer; and    (c) the balance being water.    
     
     
         2 . The solution according to  claim 1 , further including 0 wt. % to 1.0 wt. % of an ethoxylated nonionic surfactant.  
     
     
         3 . The solution according to  claim 1 , further including 0 wt. % to 1.0 wt. % of an emulsifier.  
     
     
         4 . The solution according to claims  1 ,  2  or  3  further including 0 wt. % to 0.75 wt. % of a fragrance.

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