Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Walter Weissman0
David C. Dalrymple0
Dennis G. Peiffer0
Randall D. Partridge0
Date of Patent
November 30, 2010
0Patent Application Number
118906330
Date Filed
August 7, 2007
0Patent Primary Examiner
Patent abstract
This invention relates to a polymeric membrane composition comprising an associating polymer. The polymer coating is characterized as having hard and soft segments where the hard segment comprises TMPA, combined with HDPA. The membrane may utilize a porous substrate.
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