Patent · US Active

Process for degassing and buffering polyolefin particles obtained by olefin polymerization

US10131719B2 · kind B2 · utility

1Cited by
10References
20Claims
0Family size

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Key dates

Filing dateDec 11, 2013
Grant dateNov 20, 2018
Priority date—
Expiry dateAug 16, 2035

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB29L2031/772
  • WIPO fieldOther special machines
  • WIPO sectorMechanical engineering

Abstract

Process for preparing a polyolefin polymer comprising the steps of

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