EP 2106485 B1 20130515 - HONEYCOMB STRUCTURE BASED ON LIGNOCELLULOSIC MATERIALS AND PROCESS FOR PRODUCING THE SAME
Title (en)
HONEYCOMB STRUCTURE BASED ON LIGNOCELLULOSIC MATERIALS AND PROCESS FOR PRODUCING THE SAME
Title (de)
WABENKONSTRUKTION AUF BASIS VON LIGNOCELLULOSISCHEN MATERIALIEN UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
STRUCTURE ALVÉOLAIRE À BASE DE MATÉRIAUX LIGNO-CELLULOSIQUES ET PROCÉDÉ DE PRODUCTION DE CELLE-CI
Publication
Application
Priority
- NL 2008050024 W 20080114
- EP 07075034 A 20070112
- EP 08705093 A 20080114
Abstract (en)
[origin: EP1944413A1] The invention relates to honeycomb structures based on lignocellulosic materials and processes for producing these structures. In accordance with the invention there is provided a lignocellulosic structure comprising a thin layer comprising SiO 2 on at least part of its surface. A process of the invention involves contacting a lignocellulosic material, preferably in a continuous fashion, with a SiO 2 precursor.
IPC 8 full level
D21H 19/40 (2006.01); D21H 27/40 (2006.01)
CPC (source: EP)
D21H 19/40 (2013.01); D21H 27/40 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1944413 A1 20080716; CN 101627162 A 20100113; EP 2106485 A1 20091007; EP 2106485 B1 20130515; EP 2479343 A1 20120725; EP 2479343 B1 20130724; WO 2008085054 A1 20080717
DOCDB simple family (application)
EP 07075034 A 20070112; CN 200880002206 A 20080114; EP 08705093 A 20080114; EP 12164779 A 20080114; NL 2008050024 W 20080114