Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue Wipes 2014
 •  P&G Gets No Charge from Batteries  •  Colgate Slumps in China, Brazil  •  Household, Personal Products Drive Sales at Unilever  •  P&G North America President to Retire  •  Glade Teams with Cirque du Soleil
Print

Automatic Dishwash Formula Patented



Published May 5, 2008
Related Searches: composition patent wash research
Post a comment
Patent No. US 7,361,632 B2:
Reckitt Benckiser researchers have patented a process for the inhibition of corrosion of glassware in an automatic dishwashing process. The zinc-containing, water-soluble glass composition contains from 41 to 54 mole % of P2O5, 10 to 30 mole % of alkali metal oxides, up to 5 mole % of SO3 and up to 25 mole % of ZnO.


blog comments powered by Disqus