- Patent Title: Formulations of random polymers for improving crude petroleum flow
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Application No.: US14563136Application Date: 2014-12-08
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Publication No.: US09932430B2Publication Date: 2018-04-03
- Inventor: Laura Veronica Castro Sotelo , Eugenio Alejandro Flores Oropeza , Gabriel Cendejas Santana , Marcelo Lozada Y Cassou , Flavio Salvador Vazquez Moreno
- Applicant: INSTITUTO MEXICANO DEL PETROLEO
- Applicant Address: MX Mexico City
- Assignee: Instituto Mexicano Del Petroleo
- Current Assignee: Instituto Mexicano Del Petroleo
- Current Assignee Address: MX Mexico City
- Agency: Dickinson Wright, PLLC
- Main IPC: C08F218/08
- IPC: C08F218/08 ; C08F212/08 ; C10L1/14 ; C10L10/16 ; C09K8/524 ; C10L1/16 ; C10L1/197 ; C10L1/20 ; C10L1/236 ; C08F220/18
Abstract:
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.
Public/Granted literature
- US20150094441A1 FORMULATIONS OF RANDOM POLYMERS FOR IMPROVING CRUDE PETROLEUM FLOW Public/Granted day:2015-04-02
Information query
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