FILM MATERIALS COMPRISING BIODEGRADABLE AND/OR SUSTAINABLE POLYMERIC COMPONENTS
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Sep 18, 2014
app pub date -
Mar 12, 2013
filing date -
Mar 12, 2013
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Abstract
Polymer films comprising blends of biodegradable and/or sustainable polymer are disclosed. These films significantly reduce the amount of petroleum-based polymer in the film, while providing cost savings, processing ease and properties desired by consumers. Polymer films comprising blends of biodegradable and/or sustainable polymers that are microporous and breathable are also disclosed. The polymer films of the present invention may also be laminated to other substrates, such as nonwoven fabrics.
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