BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTER

Title:

BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTER

Document Type and Number:

WIPO Patent Application WO2006097355

Kind Code:

A8

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.

Inventors:

BASTIOLI CATIA (IT)
MILIZIA TIZIANA (IT)
FLORIDI GIOVANNI (IT)
SCAFFIDI LALLARO ANDREA (IT)
CELLA GIAN DOMENICO (IT)
TOSIN MAURIZIO (IT)

Application Number:

PCT/EP2006/002673

Publication Date:

April 26, 2007

Filing Date:

March 17, 2006

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NOVAMONT SPA (IT)
BASTIOLI CATIA (IT)
MILIZIA TIZIANA (IT)
FLORIDI GIOVANNI (IT)
SCAFFIDI LALLARO ANDREA (IT)
CELLA GIAN DOMENICO (IT)
TOSIN MAURIZIO (IT)

International Classes:

C08G63/00; C08L67/02; C08G63/183

Download PDF:

View/Download PDF PDF Help

Previous Patent: COSMETIC COMPOSITION CONTAINING NITROGEN MONOXIDE IN A MICROPOROUS CRYSTALLINE SOLID MATERIAL

Next Patent: BIODEGARADABLE ALIPHATIC-AROMATIC POLYESTER