Electronic Journal of Biotechnology ISSN: 0717-3458
  © 1999 by Universidad Católica de Valparaíso -- Chile
Vol. 2 No. 2, Issue of August 15, 1999
 

Figure 2. DSC profile,(A) lignin , (B) copolymer vertical coordinate: Heat flow, ?,>0 abscissa: Temperature(oC)

Supported by UNESCO / MIRCEN network