Global Patent Index - EP 0791683 B1

EP 0791683 B1 2000-01-05 - Method for the production of cellulose pulp

Title (en)

Method for the production of cellulose pulp

Title (de)

Verfahren zur Herstellung von zellulosischem Zellstoff

Title (fr)

Procédé pour la préparation de pâte à papier

Publication

EP 0791683 B1 (EN)

Application

EP 97200443 A

Priority

IT MI960336 A

Abstract (en)

[origin: EP0791683A1] The use of the annual plant known as Luffa cylindrica in methods for the production of cellulose pulp for use in papermaking is described. <IMAGE>

IPC 1-7

D21C 5/00

IPC 8 full level

D21C 5/00 (2006.01)

CPC

D21C 5/00 (2013.01)

DCS

ES FR GR PT

DOCDB simple family

EP 0791683 A1 19970827; EP 0791683 B1 20000105; ES 2142651 T3 20000416; GR 3033055 T3 20000831; IT 1282671 B1 19980331; IT MI960336 A1 19970825; IT MI960336 D0 19960223; PT 791683 E 20000630; TR 199700149 A2 19970921