Rapidly inverting water-in-oil polymer emulsions

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United States of America Patent

PATENT NO 9708562
SERIAL NO

13761503

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Abstract

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The present invention relates to formulations comprising an inversion facilitator additive and an active emulsion polymer, and methods for their use. The formulation can comprise a water-in-oil emulsion having the active emulsion polymer in an aqueous phase of the water-in-oil emulsion. The active emulsion polymer can be a friction-reducing polymer, a flocculant polymer, or any other polymer suitable for delivery within the aqueous phase of the water-in-oil emulsion.

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Patent Owner(s)

Patent OwnerAddress
SOANE ENERGY LLC35 SPINELLI PLACE CAMBRIDGE MA 02138

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casado, Portilla Rosa Peabody, US 29 359
Herring, Marie Kyoko Cambridge, US 2 22
Mahoney, Robert P Newbury, US 93 1350
Soane, David S Chestnut Hill, US 253 7662

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