PROCESSES FOR PREPARING A POLYMERIC INDICATOR FILM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 10, 2011
app pub date -
Jan 20, 2011
filing date -
Jan 21, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Disclosed herein are processes for preparing a polymeric indicator film which can be used to determine the presence of bacterial growth in fluids and substances which contact the film. In particular, in the disclosed processes, a pH indicator is incorporated into the polymeric film. The incorporated pH indicator in the film remains transparent under neutral conditions, whereas under acidic conditions, the pH indicator in the film imparts a distinguishable color to the film.
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