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US 2014/0235777 A1Published application
Compound comprising plla and pdla
AssigneePurac Biochem B.V.
InventorsJan Noordegraaf, Josephus Petrus Maria De Jong
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AssigneePurac Biochem B.V.
InventorsJan Noordegraaf, Josephus Petrus Maria De Jong
Estimating the term…
The present invention relates to a composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PLLA) polymer. The present invention also relates to a method for the production of a moulded part comprising the steps of heating a mould, and supplying to the mould a composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PDLA) polymer. The present invention relates to a composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PLLA) polymer for use in injection-moulding, thermoforming and/or film blowing. The present invention also relates to a composition that can be obtained by heating a composition comprising a poly-D- lactic acid (PDLA) polymer and a poly-L-lactic acid (PDLA) polymer.
A composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PLLA) polymer, the optical purity of at least the PDLA or the PLLA being at least 95%.
A method for the production of a moulded part comprising the steps of:
A composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PLLA) polymer for use in injection-moulding, thermoforming and/or film blowing, the optical purity of at least the PDLA or the PLLA being at least 95%.
A composition obtainable by heating a composition comprising a poly-D-lactic acid (PDLA) polymer and a poly-L-lactic acid (PLLA) polymer, the optical purity of at least the PDLA or the PLLA being at least 95%.
Dependencies are inferred from the claim text.