Global Patent Index - EP 1425440 A1

EP 1425440 A1 20040609 - DEGUMMING OF BAST FIBRES

Title (en)

DEGUMMING OF BAST FIBRES

Title (de)

DEGUMMIERUNG VON BASTFASERN

Title (fr)

DEGOMMAGE DE FIBRES LIBERIENNES

Publication

EP 1425440 A1 20040609 (EN)

Application

EP 02750634 A 20020710

Priority

  • AU 0200931 W 20020710
  • AU PR626501 A 20010710

Abstract (en)

[origin: WO03006722A1] A method for separating decorticated bast skin into individual fibres, comprising maintaining decorticated bast skin in a closed container in the presence of at least one enzymatic and/or chemical retting agent for a period sufficient for at least a portion of the fibre bundles to separate into individual fibres.

IPC 1-7

D01C 1/04; D01C 1/02

IPC 8 full level

D01C 1/02 (2006.01); D01C 1/04 (2006.01)

CPC (source: EP US)

D01C 1/02 (2013.01 - EP US); D01C 1/04 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03006722 A1 20030123; AU PR626501 A0 20010802; EP 1425440 A1 20040609; EP 1425440 A4 20050817; HU P0401671 A2 20050128; US 2004191888 A1 20040930

DOCDB simple family (application)

AU 0200931 W 20020710; AU PR626501 A 20010710; EP 02750634 A 20020710; HU P0401671 A 20020710; US 48342804 A 20040428