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Fuel oil compositions with improved cold flow properties

  • US 10,047,314 B2
  • Filed: 02/06/2017
  • Issued: 08/14/2018
  • Est. Priority Date: 12/04/2003
  • Status: Active Grant
First Claim
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1. A method of preparing a fuel or lubricant composition, comprising adding to the fuel or lubricant composition a polymer which comprises, in copolymerized form, an α

  • -olefin, a vinyl ester and an ester of an α



    -unsaturated carboxylic acid.

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