Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Akiko Mizutani Ushiyama0
Richard Allen Hayes0
Mureo Kaku0
Jennifer M. Schneider0
Date of Patent
June 17, 2008
0Patent Application Number
104376880
Date Filed
May 12, 2003
0Patent Primary Examiner
Patent abstract
A polyester blend composition that comprises at least two copolymers selected from certain copolymers, particularly blends of branched and linear biodegradable copolymers. Also provided is a blown film that is produced from the polyester blend composition, and a process for producing the polyester blend composition and the film. The film is biodegradable, transparent, and has excellent mechanical properties.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.