Thermal insulator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 15, 1996
Grant Date -
N/A
app pub date -
Jun 8, 1994
filing date -
Jun 8, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Thermal insulator is formed by adding a sufficient quantity of water to a superabsorbent polymer in a flexible container to form a gel. The polymer is lightly crosslinked potassium polyacrylate. The gel-holding flexible container may then be wrapped around or otherwise positioned to envelop a vial containing a temperature-sensitive specimen. The gel-holding flexible container is an effective thermal insulator which protects the specimen from potentially harmful extremes of temperatures, and also cushions the specimen-containing vial against mechanical shock.
First Claim
Family
International Classification(s)
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