Method of cleaning soiled fabrics
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 15, 1999
Grant Date -
N/A
app pub date -
May 20, 1998
filing date -
May 28, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of cleaning soiled fabrics, particularly fabrics that are hydrophobic, with an aqueous fabric cleaning composition having a non-ionic surfactant. The method involves alternately adjusting the wash temperature to above and below the cloud point of the non-ionic surfactant to remove oily soils from the fabrics.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully