The oxypropylation of cork residues: Preliminary results

Bioresource Technology

Volumn 73, Issue 2, 2000, Pages 187-189

  Evtiouguina, Margarita ^a   Margarida Barros, Ana ^a   Cruz Pinto, José J ^a   Pascoal Neto, Carlos ^a   Belgacem, Naceur ^b   Pavier, Claire ^c   Gandini, Alessandro ^c  

^a UNIVERSITY OF AVEIRO   (Portugal)

^b UNIVERSITY OF BEIRA INTERIOR   (Portugal)

^c GRENOBLE INSTITUTE OF TECHNOLOGY   (France)

Author keywords

Cork; Oxypropylation; Viscous polyols

Indexed keywords

CHEMICAL MODIFICATION; DIFFERENTIAL SCANNING CALORIMETRY; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GRAFT COPOLYMERS; HIGH TEMPERATURE APPLICATIONS; MACROMOLECULES; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OLIGOMERS; POLYPROPYLENE OXIDES; PRESSURE EFFECTS; PROPYLENE; VISCOSITY MEASUREMENT;

CORK RESIDUES; OXYPROPYLATION; POLYOLS;

WOOD WASTES;

POLYMER; POLYOL; PROPYLENE OXIDE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL MODIFICATION; CONTROLLED STUDY; CORK; MACROMOLECULE; MOLECULAR WEIGHT; PRESSURE; PRIORITY JOURNAL; TEMPERATURE; WOOD;

EID: 0033997582     PISSN: 09608524     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0960-8524(99)00158-3     Document Type: Article

References (9)

1. Cordeiro N., Belgacem M.N., Neto C.P, Gandini A. Urethanes and polyurethanes from suberin. 1. Kinetic study. Ind. Crops Prod. 6:1997;163-167.
2. Cordeiro N., Belgacem M.N., Silvestre A.J.D., Neto C.P., Gandini A. Cork suberin as a new source of chemicals. 1. Isolation and chemical characterization of its composition. Int. J. Biol. Macromol. 22:1998a;71-88.
3. Cordeiro N., Belgacem M.N., Neto C.P., Gandini A. Cork suberin as a new source of chemicals. 2. Crystallinity, thermal and rheological properties. Bioresource Technol. 63:1998b;153-158.
4. Cordeiro N., Belgacem M.N., Neto C.P., Gandini A. Urethanes and polyurethanes from suberin. 2. Synthesis and characterization. Ind. Crops Prod. 10:1999a;1-10.
5. Cordeiro, N., Blayo, A., Belgacem, M.N., Neto, C.P., Gandini, A., 1999b. Cork suberin as an additive in offset lithographis printing inks. Ind. Crops Prod., in press.
6. Gil A.M., Lopes M., Rocha J., Neto C.P. A 13C solid state NMR spectroscopic study of cork cell wall structure: the effect of suberin removal. Int. J. Biol. Macromol. 20:1997;293-305.
7. Lopes, M., Neto, C.P., Evtuguin, D., Silvestre, A.J.D., Cordeiro, N., Gandini, A., 1998. Products of the permanganate oxidation of cork, desuberized cork, suberin and lignin from Quercus suber L. Holzforschung, 52, 146-148.
8. Pavier, C., Gandini, A., 1999a. Oxypropylation of sugar beet pulp. 1. Optimisation of the reaction. Ind. Crops Prod., in press.
9. Pavier, C., Gandini, A., 1999b. Oxypropylation of sugar beet pulp. 2. Separation of the grafted pulp from the propylene oxide homopolymer. Carbohydrate Polym., in press.