N-vinylformamide compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 10, 1996
Issued Date -
N/A
app pub date -
Apr 13, 1995
filing date -
Sep 1, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
Disclosed herein is an N-vinylformamide composition comprising 250 ppm by weight or less of formic acid based on N-vinylformamide. According to the invention, the purity and polymerizing activity of N-vinylformamide are preserved for a long time.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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