High density polyethylene films with improved barrier properties

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United States of America Patent

PATENT NO 7176259
SERIAL NO

10993020

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention relates High Density Polyethylene (HDPE) films having improved barrier properties. More particularly, the invention relates to HDPE films containing hydrocarbon resins having improved moisture barrier. The invention also relates to masterbatches for use in producing High Density Polyethylene films having improved barrier properties.

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Patent Owner(s)

Patent OwnerAddress
EASTMAN CHEMICAL RESINS INCKINGSPORT TN 37660

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Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20042005200620072008200920102011201220132014201520162017201820190255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klosiewicz, Daniel W Wilmington, DE 27 483

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Patent Citation Ranking

  • 7 Citation Count
  • C08L Class
  • 5.66 % this patent is cited more than
  • 18 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6973623085412186687301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050100150200250300350400450500550600650700750800

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