Process for Production of Poly(Arylene Sulfide)

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150175748A1
SERIAL NO

14135219

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage

Abstract

See full text

A process for producing a poly(arylene sulfide) polymer comprising (a) polymerizing reactants in a reaction vessel to produce a poly(arylene sulfide) reaction mixture, (b) processing the poly(arylene sulfide) reaction mixture to obtain a poly(arylene sulfide) polymer and a by-product slurry, (c) removing (e.g., evaporating) at least a portion of the by-product slurry to yield salt solids particulates, wherein at least a portion of the evaporating is carried out while simultaneously sizing the salt solids particulates to a desired size.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
  • No Family data available.

Patent Owner(s)

Patent OwnerAddress
SOLVAY SA1120 BRUXELLES

International Classification(s)

loading....
  • 2013 Application Filing Year
  • C08G Class
  • 2223 Applications Filed
  • 2044 Patents Issued To-Date
  • 91.95 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Childress, R Shawn Bartlesville, US 14 49
Fodor, Jeffrey S Bartlesville, US 34 66
Hurst, Kendall M Collinsville, US 5 13
Mitchell, Kent E Bartlesville, US 21 175

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 10 Citation Count
  • C08G Class
  • 21.31 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges241729109366341201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6091 - 100100 +050100150200250300350400450500550600650700750800

Forward Cite Landscape

Load Citation