Invention Grant
- Patent Title: Biodegradable aliphatic-aromatic copolyester
- Patent Title (中): 生物降解脂肪族 - 芳香族共聚酯
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Application No.: US11909032Application Date: 2006-03-17
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Publication No.: US08193299B2Publication Date: 2012-06-05
- Inventor: Catia Bastioli , Tiziana Milizia , Giovanni Floridi , Andrea Scaffidi Lallaro , Giandomenico Cella , Maurizio Tosin
- Applicant: Catia Bastioli , Tiziana Milizia , Giovanni Floridi , Andrea Scaffidi Lallaro , Giandomenico Cella , Maurizio Tosin
- Applicant Address: IT Novara
- Assignee: Novamont S.p.A.
- Current Assignee: Novamont S.p.A.
- Current Assignee Address: IT Novara
- Agency: Connolly Bove Lodge & Hutz LLP
- Priority: ITMI2005A0452 20050318
- International Application: PCT/EP2006/002673 WO 20060317
- International Announcement: WO2006/097355 WO 20060921
- Main IPC: C08G63/16
- IPC: C08G63/16
Abstract:
Biodegradable aliphatic/aromatic copolyester comprising: A) an acid component comprising repeating units of: 1) 53 to 54 mol % of an aromatic carboxylic acid; 2) 47 to 36 mol % of an aliphatic acid at least 50% of which is azelaic acid; B) a diol component selected from the group consisting of C3, C4 and C6 diols; said AAPE being disintegrated according to the Standard ISO 20200 in 90 days.
Public/Granted literature
- US20090005472A1 Biodegradable Aliphatic-Aromatic Copolyester Public/Granted day:2009-01-01
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