EP2542625A4 - Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantes - Google Patents
Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantesInfo
- Publication number
- EP2542625A4 EP2542625A4 EP11750260.9A EP11750260A EP2542625A4 EP 2542625 A4 EP2542625 A4 EP 2542625A4 EP 11750260 A EP11750260 A EP 11750260A EP 2542625 A4 EP2542625 A4 EP 2542625A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- mechanical properties
- good mechanical
- lignocellulose materials
- lignocellulose
- materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/005—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and foam
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11750260.9A EP2542625A4 (fr) | 2010-03-04 | 2011-02-21 | Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantes |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10155516 | 2010-03-04 | ||
PCT/IB2011/050701 WO2011107900A1 (fr) | 2010-03-04 | 2011-02-21 | Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantes |
EP11750260.9A EP2542625A4 (fr) | 2010-03-04 | 2011-02-21 | Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantes |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2542625A1 EP2542625A1 (fr) | 2013-01-09 |
EP2542625A4 true EP2542625A4 (fr) | 2013-10-23 |
Family
ID=44541699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11750260.9A Withdrawn EP2542625A4 (fr) | 2010-03-04 | 2011-02-21 | Matériaux lignocellulosiques présentant des propriétés mécaniques satisfaisantes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2542625A4 (fr) |
WO (1) | WO2011107900A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9266308B2 (en) | 2011-12-23 | 2016-02-23 | Basf Se | Lignocellulosic materials with expanded plastics particles present in nonuniform distribution in the core |
PL2794210T3 (pl) * | 2011-12-23 | 2019-03-29 | Basf Se | Materiały lignocelulozowe z nierównomiernie rozprowadzonymi ekspandowanymi cząstkami tworzywa sztucznego znajdującymi się w rdzeniu |
CA2875209A1 (fr) * | 2012-07-02 | 2014-01-09 | Basf Se | Derives du bois multicouches legers a base de materiaux contenant de la lignocellulose comprenant un coeur et deux couches de recouvrement, contenant de la cellulose traitee, des fibres naturelles traitees, des fibres synthetiques ou des melanges de celles-ci dans le coeur |
US20150017425A1 (en) | 2013-07-05 | 2015-01-15 | Basf Se | Lignocellulose materials with coated expanded plastics particles |
UA127480C2 (uk) * | 2017-08-23 | 2023-09-06 | Басф Се | Спосіб отримання лігноцелюлозних матеріалів в присутності капролактаму та олігомерів капролактаму |
US20220203574A1 (en) * | 2019-04-18 | 2022-06-30 | SWISS KRONO Tec AG | Planar material and method for the production thereof |
CA3137235A1 (fr) * | 2019-04-18 | 2020-10-22 | SWISS KRONO Tec AG | Procede pour le revetement d'une piece a usiner en forme de plaque |
EP3725481A1 (fr) * | 2019-04-18 | 2020-10-21 | SWISS KRONO Tec AG | Matériau sous forme de plaque et son procédé de fabrication |
EP4241950A1 (fr) * | 2022-03-10 | 2023-09-13 | SWISS KRONO Tec AG | Procédé de fabrication d'un panneau de particules de bois, ainsi que panneau de particules de bois |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007017713U1 (de) * | 2007-12-17 | 2008-04-03 | Nolte Holzwerkstoff Gmbh & Co. Kg | Gewichtsreduzierte Spanplatte durch Kombination von Holzspänen und Polystyrol |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1914052T (pt) * | 2006-10-19 | 2017-10-04 | Basf Se | Materiais leves à base de madeira |
WO2009037143A1 (fr) * | 2007-09-17 | 2009-03-26 | Basf Se | Billes de cellulose consolidées par un liant |
EP2042560A1 (fr) * | 2007-09-19 | 2009-04-01 | Basf Se | Matériaux légers dérivés du bois dotés de bonnes propriétés mécaniques et d'émissions réduites de formaldéhyde |
-
2011
- 2011-02-21 WO PCT/IB2011/050701 patent/WO2011107900A1/fr active Application Filing
- 2011-02-21 EP EP11750260.9A patent/EP2542625A4/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007017713U1 (de) * | 2007-12-17 | 2008-04-03 | Nolte Holzwerkstoff Gmbh & Co. Kg | Gewichtsreduzierte Spanplatte durch Kombination von Holzspänen und Polystyrol |
Non-Patent Citations (1)
Title |
---|
See also references of WO2011107900A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2542625A1 (fr) | 2013-01-09 |
WO2011107900A1 (fr) | 2011-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20121004 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): 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 |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130925 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08L 97/02 20060101AFI20130919BHEP Ipc: B27N 3/00 20060101ALI20130919BHEP |
|
17Q | First examination report despatched |
Effective date: 20151009 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160220 |