Formulations of random polymers for improving crude petroleum flow

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United States of America Patent

PATENT NO 9120885
SERIAL NO

12886974

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Abstract

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The present invention is related to the use of formulations of new random copolymers and terpolymers, synthesized by a method of semi continuous emulsion polymerization, and that function as flow improvers, lowering the pour point and reducing the viscosity of Mexicans crude oils, which have gravities within the range of 9 to 30° API.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTO MEXICANO DEL PETROLEOAV EJE CENTRAL LAZARO CARDENAS NORTE NO 152 SAN BARTOLO ATEPEHUACAN MEXICO CITY 07730

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Castro, Sotelo Laura Veronica Mexico City, MX 10 27
Cendejas, Santana Gabriel Mexico City, MX 4 34
Flores, Oropeza Eugenio Alejandro Mexico City, MX 17 129
Lozada, Y Cassou Marcelo Mexico City, MX 17 200
Vazquez, Moreno Flavio Salvador Mexico City, MX 20 45

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