Breaking News

Laundry Rinse Aids Patented by Ecolab

December 9, 2005

Patent No. US 6,878,681 B1: Researchers at Ecolab, St. Paul, MN, earned a patent for a laundry rinse aid comprising contacting a fabric with a cleaning composition comprising water and 50-500 ppm of a compound of formula.
blog comments powered by Disqus