Title:
酵素処理によって脂肪族-芳香族コポリエステルの生分解を促進する方法
Document Type and Number:
Japanese Patent JP2008500424
Kind Code:
A
Abstract:
Provided is a method for accelerating the biodegradation of aliphatic-aromatic co-polyesters comprising greater than 60 mol percent aromatic acid, based on total diacid in the co-polyester. The method involves contacting at least one hydrolytic enzyme in aqueous solution to the co-polyester.
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Inventors:
Nagarajan Vasanta
Application Number:
JP2007515006A
Publication Date:
January 10, 2008
Filing Date:
May 25, 2004
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08J11/18; C02F1/00; C08G63/88; C08J11/14; C08L67/02; C08L101/16; C12N1/20; C08G63/181
Domestic Patent References:
| JP2001172488A | 2001-06-26 | |||
| JPH10505620A | 1998-06-02 |
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama