Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Norman Dorien Joseph Aubee0
Denny Paul Sauvageau0
Douglas Checknita0
P Scott Chisholm0
Patrick Lam0
Sarah Marshall0
Tingting Yu Chuang0
Tony Tikuisis0
Date of Patent
May 9, 2017
Patent Application Number
15248315
Date Filed
August 26, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
Barrier films are prepared from a blend of two high density polyethylene blend components and a high performance organic nucleating agent. The two high density polyethylene blend components have substantially different melt indices. Large reductions in the moisture vapor transmission rate of the film are observed in the presence of the nucleating agent when the melt indices of the two blend components have a ratio of greater than 10/1. The resulting barrier films are suitable for the preparation of packaging for dry foods such as crackers and breakfast cereals.
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