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US 2002/0162799 A1Published application
Method for absorbing contaminants
AssigneeTicona LLC
InventorsFreddy Helmer-Metzmann, Alexandra Jacobs
Life of this patent
Estimating the term…
Abstract
The present invention relates to an absorbent comprising at least one cycloolefin copolymer which contains polymerized units which are derived from at least one cyclic and at least one acyclic olefin.
Claims3
An absorbent comprising at least one cycloolefin copolymer which contains polymerized units which are derived from at least one cyclic and at least one acyclic olefin.
The use of a cycloolefin copolymer which contains polymerized units which are derived from at least one cyclic and at least one acyclic olefin as an absorbent.
Dependencies are inferred from the claim text.