Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Herbert Witossek0
Steffen Hofacker0
Lothar Bäcker0
Date of Patent
January 8, 2008
0Patent Application Number
109416560
Date Filed
September 15, 2004
0Patent Primary Examiner
Patent abstract
The present invention relates to an improved process for preparing aliphatic oligocarbonate polyols by transesterifying dimethyl carbonate (DMC) with an aliphatic polyol component.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.