Patent · US Active

Hydrocarbon polymers having two azlactone end groups

US10106645B2 · kind B2 · utility

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9Claims
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Key dates

Filing dateJul 18, 2017
Grant dateOct 23, 2018
Priority date—
Expiry dateJul 18, 2037

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08G2261/76
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

1) Hydrocarbon polymer having two azlactone end groups F1 is formula (IIa) and F2 is formula (IIb):

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.