05216050 is referenced by 274 patents and cites 23 patents.

An environmentally degradable composition comprising blends of a physical mixture of poly(lactic acid), and a polymer selected from the group consisting of poly(ethylene terephthalate), a polymer or copolymer of styrene, ethylene, propylene, vinyl chloride, vinyl acetate, alkyl methacrylate, alkyl acrylate, and physical mixtures thereof; plasticized with D-lactic acid, L-lactic acid, racemic D,L-lactic acid, D-lactide, L-lactide, meso D,L-lactide, racemic, D,L-lactide, oligomers of lactic acid, oligomers of lactide, derivatives of oligomers of lactic acid, or various mixtures thereof.

Title
Blends of polyactic acid
Application Number
229894
Publication Number
5216050
Application Date
September 6, 1990
Publication Date
June 1, 1993
Inventor
Richard G Sinclair
Columbus
OH, US
Agent
Sheridan Ross & McIntosh
Assignee
BioPak Technology
CO, US
IPC
C08L 25/04
C08L 23/10
C08L 23/04
C08L 67/02
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