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Aromatic dispersant composition

  • US 9,534,123 B2
  • Filed: 04/24/2013
  • Issued: 01/03/2017
  • Est. Priority Date: 05/02/2012
  • Status: Active Grant
First Claim
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1. A polymer comprising a polymer chain having at least one fused aromatic imide pendant group, wherein the polymer is represented by formula (1):

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