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US 2016/0108191 A1Published application
Opaque pp/pla bopp films with broad processing window
AssigneeFina Technology, Inc.
InventorsFengkui Li, John Ashbaugh
Life of this patent
Estimating the term…
Abstract
A film having a polypropylene and polylactic acid blend having a haze of from about 10% to about 100% and a gloss 45° of from about 20 to about 150.
Claims20
A film comprising a polypropylene and a polylactic acid blend having a haze of from about 10% to about 100% and a gloss 45° of from about 50 to about 150.
An opaque film comprising of a polylactic acid and polypropylene blend having a haze of about 90%-100% and a gloss 45° of from about 20 to about 150.
Dependencies are inferred from the claim text.