Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue April 2015
 •  Coty Names New CEO  •  OPI To Debut ColorPaints  •  Sales Jump 14% at CCA Industries  •  ISSA Revamps Clean Standard  •  Unilever Kicks Off Q1 With Gains
Print

P&G Patents



Published March 9, 2006
Related Searches: wash patent mix composition
Post a comment
Patent No. US 6,992,052 B2: A process of preparing in-situ water-soluble zinc salt for automatic dishwashing compositions has been assigned to Procter & Gamble. The preparation process comprises dispersing zinc oxide in water and combining an acid with the mixture, mixing, maintaining a pH range and combining the mixture with at least one rinse aid ingredient.


blog comments powered by Disqus