Rheological control of polyester-styrene resin compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 23, 1980
Grant Date -
N/A
app pub date -
Dec 23, 1975
filing date -
Dec 23, 1975
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and composition for control of rheological properties of polyester-styrene resin compositions is provided in which a smectite is reacted with a quaternary ammonium salt to provide a desired level of quaternary ammonium salt thereon and the treated smectite is added to a polyester-styrene resin mixture to produce a desired level of viscosity.
First Claim
Family
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