Polyurethane composition and articles thereof

C - Chemistry – Metallurgy – 08 – G

Patent

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402/147, 182/14.

C08G 18/66 (2006.01) B01D 63/02 (2006.01) C08G 18/10 (2006.01) C08G 18/12 (2006.01)

Patent

CA 1115894

ABSTRACT A cured polyurethane composition for hollow fiber separatory devices is provided wherein a polyurethane prepolymer is cross- linked or cured with an ester of a polyhydric alcohol which con- tains two or three hydroxyl groups, e.g., propylene glycol mono- ricinoleate, and an aliphatic acid of at least 12 carbon atoms and one or more epoxy and/or hydroxy groups per molecule. -1-

287732

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