Polylactic acid/Manufacturing Instructions: Difference between revisions

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=Catalyst and reagents preparation=
=Low-weight polymerization=
 
==Catalyst and reagents preparation==
Oligomeric L(+)lactic acid MW 30-50 kDa direct condensation:
Oligomeric L(+)lactic acid MW 30-50 kDa direct condensation:
==Reactor configuration==
==Reactor operation==


Polycondensation
=High-weight Melt/solid polycondensation=
 
Acid finish


=Reactor configuration=
===Catalyst and reagents preparation==


=Reactor operation=
==Reactor configuration==
==Reactor operation==

Revision as of 16:40, 27 May 2012

Low-weight polymerization

Catalyst and reagents preparation

Oligomeric L(+)lactic acid MW 30-50 kDa direct condensation:

Reactor configuration

Reactor operation

High-weight Melt/solid polycondensation

=Catalyst and reagents preparation

Reactor configuration

Reactor operation