EP 3283687 A4 20190605 - CONSTRUCTION BOARD
Title (en)
CONSTRUCTION BOARD
Title (de)
BAUPLATTE
Title (fr)
PANNEAU DE CONSTRUCTION
Publication
Application
Priority
- US 201562132915 P 20150313
- CA 2016050274 W 20160311
Abstract (en)
[origin: WO2016145517A1] The present application provides wood fiberboard comprising wood fibers bound together with a binder polymer resin that imparts additional strength and moisture resistance. As well, the fiberboard incorporates a thermal fire suppressing inorganic expandable flake graphite and sodium silicate component to render the fiberboard to be non-combustible and fire resistant. As well, a manufacturing process for adding the inorganic graphite and polymer resin binder into the fiberboard and applying the silicate onto the fiberboard is provided.
IPC 8 full level
D21F 9/00 (2006.01); D21J 1/08 (2006.01); D21J 1/16 (2006.01)
CPC (source: EP US)
D21F 9/00 (2013.01 - EP US); D21J 1/08 (2013.01 - EP US); D21J 1/16 (2013.01 - EP US); D21J 1/20 (2013.01 - US)
Citation (search report)
- [XY] EP 2208594 A1 20100721 - FRITZ EGGER GMBH & CO OG [AT]
- [XY] US 2004188046 A1 20040930 - CHANG TSAO [TW]
- [Y] US 4376674 A 19830315 - ALI MOHAMMAD H
- [Y] EP 2189571 A1 20100526 - NICHIHA KK [JP]
- [Y] EP 2447417 A1 20120502 - NICHIHA KK [JP]
- [Y] US 4072558 A 19780207 - AKERSON DAVID WALLACE
- See references of WO 2016145517A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016145517 A1 20160922; AU 2016232935 A1 20170928; CA 2979422 A1 20160922; EP 3283687 A1 20180221; EP 3283687 A4 20190605; JP 2018509322 A 20180405; MX 2017011800 A 20190923; US 2018066401 A1 20180308; US 2020283961 A1 20200910
DOCDB simple family (application)
CA 2016050274 W 20160311; AU 2016232935 A 20160311; CA 2979422 A 20160311; EP 16764082 A 20160311; JP 2017566174 A 20160311; MX 2017011800 A 20160311; US 201615557751 A 20160311; US 202016879289 A 20200520