Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1993-08-23
1996-07-16
Dodson, Shelley A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
15624411, 264 75, 4284111, 428480, 525413, 525415, 528361, C08G 6308, B32B 904, B32B 2736
Patent
active
055368077
ABSTRACT:
A semi-crystalline film comprised of a lactide polymer. The lactide polymer comprises a plurality of poly(lactide) polymer chains, residual lactide in concentration of less than about 5 percent and water in concentration of less than about 2000 parts-per-million. A process for manufacturing a semi-crystalline film with the lactide polymer composition is also disclosed.
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Gruber Patrick R.
Kolstad Jeffrey J.
Ryan Christopher M.
Cargill Incorporated
Dodson Shelley A.
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