Polylactide films
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United States of America Patent
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Sep 12, 2000
Grant Date -
N/A
app pub date -
Feb 1, 1999
filing date -
Mar 5, 1996
priority date (Note) -
Expired
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Abstract
The invention relates to polylactide films the mechanical properties of which, in particular bursting strength, elongation and tearing strength, have been improved by adding to the polymer certain plasticizers. These plasticizers are preferably glycerol esters.
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