Process for producing a polymer of an .alpha.-olefin and lubricant
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 24, 2003
Grant Date -
Oct 3, 2002
app pub date -
Apr 15, 2002
filing date -
May 30, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process for producing a polymer of an .alpha.-olefin which comprises polymerizing an .alpha.-olefin having at least 4 carbon atoms in the presence of a catalyst for producing polymers of olefins which comprises (A) a specific metal compound and (B) at least one compound selected from (b-1) an organoaluminum oxy compound and (b-2) an ionic compound. The polymer of an .alpha.-olefin is useful as a component of lubricant.
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