EP3268190A1 - Procédé de fabrication d'un matériau à base de particules de bois et durcisseur employé dans ledit matériau pour aminoplaste - Google Patents
Procédé de fabrication d'un matériau à base de particules de bois et durcisseur employé dans ledit matériau pour aminoplasteInfo
- Publication number
- EP3268190A1 EP3268190A1 EP16712254.8A EP16712254A EP3268190A1 EP 3268190 A1 EP3268190 A1 EP 3268190A1 EP 16712254 A EP16712254 A EP 16712254A EP 3268190 A1 EP3268190 A1 EP 3268190A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wood
- acid
- hardener
- hydrothermal
- lignocellulose
- 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.)
- Granted
Links
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Classifications
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- 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
- B27N1/00—Pretreatment of moulding material
-
- 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
- B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
-
- 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
- B27N1/00—Pretreatment of moulding material
- B27N1/003—Pretreatment of moulding material for reducing formaldehyde gas emission
-
- 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
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
Definitions
- Aminoplast resins are known in the art and e.g. in "Ullmanns Enzyklopadie der ischen Chemie", 4th Edition, Volume 7, pp 403ff .. Aminoplast resins can be obtained by condensation of an amino, imino or amide group-containing component with a carbonyl compound
- lignocellulosic material plant material containing lignocellulose, lignocellulose according to the invention containing cellulose and / or hemicellulose and lignin.
- a composition containing an aminoplast resin and a first hardener is glued by applying a previously prepared mixture of aminoplast resin and first hardener to the wood particles.
- Aminoplast resin and the first hardener are applied separately to the wood particles.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL16712254T PL3268190T3 (pl) | 2015-03-10 | 2016-03-10 | Sposób wytwarzania tworzywa drzewnego wiórowego i stosowane w nim utwardzacze do aminoplastów |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015103511.1A DE102015103511B4 (de) | 2015-03-10 | 2015-03-10 | Verfahren zur Herstellung eines Holzspanwerkstoffs und darin verwendete Härter für Aminoplaste |
| PCT/EP2016/055171 WO2016142483A1 (fr) | 2015-03-10 | 2016-03-10 | Procédé de fabrication d'un matériau à base de particules de bois et durcisseur employé dans ledit matériau pour aminoplaste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3268190A1 true EP3268190A1 (fr) | 2018-01-17 |
| EP3268190B1 EP3268190B1 (fr) | 2019-01-23 |
Family
ID=55640689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16712254.8A Active EP3268190B1 (fr) | 2015-03-10 | 2016-03-10 | Procédé de fabrication d'un matériau à base de particules de bois et durcisseur employé dans ledit matériau pour aminoplaste |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3268190B1 (fr) |
| DE (1) | DE102015103511B4 (fr) |
| ES (1) | ES2718057T3 (fr) |
| HU (1) | HUE042217T2 (fr) |
| LT (1) | LT3268190T (fr) |
| PL (1) | PL3268190T3 (fr) |
| TR (1) | TR201904393T4 (fr) |
| WO (1) | WO2016142483A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3966038A4 (fr) * | 2019-05-06 | 2022-06-15 | Alpay, Aytekin | Composition utilisée pour le revêtement de composés inorganiques utilisés dans la production de revêtement de plancher lamellé |
| DE102020128378A1 (de) | 2020-10-28 | 2022-04-28 | Ava Biochem Ag | Verfahren zur herstellung eines verbundwerkstoffs |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414361A (en) | 1981-08-17 | 1983-11-08 | Atlantic Richfield Company | Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions |
| JPS60210406A (ja) * | 1984-04-03 | 1985-10-22 | Sadao Nishibori | 木質床材 |
| NO324322B1 (no) | 2001-02-26 | 2007-09-24 | Dynea Oy | Anvendelse av herder samt fremgangsmate ved liming |
| EP1670870B1 (fr) | 2003-09-26 | 2008-07-23 | Basf Se | Systeme de liant contenant des resines aminoplastes, des copolymeres formes a partir de monomeres ethyleniquement insatures a fonction n, et eventuellement du vinyl alcool et des acides |
| DE102004010796A1 (de) * | 2004-03-05 | 2005-09-22 | Roffael, Edmone, Prof. Dr.-Ing. | Verfahren zur Verminderung der Formaldehydabgabe von Lignocellulose haltigen Holzwerkstoffen, insbesondere von mitteldichten Faserplatten (MDF) |
| DE102005019627B3 (de) | 2005-04-26 | 2006-10-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung von mitteldichten Faserplatten und Faserformteilen mit verringerter Emission und niedriger Dickenquellung |
| DE102005035693A1 (de) | 2005-07-27 | 2007-02-01 | Basf Ag | Härtezusammensetzung für Aminoplastharz |
-
2015
- 2015-03-10 DE DE102015103511.1A patent/DE102015103511B4/de active Active
-
2016
- 2016-03-10 EP EP16712254.8A patent/EP3268190B1/fr active Active
- 2016-03-10 WO PCT/EP2016/055171 patent/WO2016142483A1/fr active Application Filing
- 2016-03-10 TR TR2019/04393T patent/TR201904393T4/tr unknown
- 2016-03-10 LT LTEP16712254.8T patent/LT3268190T/lt unknown
- 2016-03-10 ES ES16712254T patent/ES2718057T3/es active Active
- 2016-03-10 HU HUE16712254A patent/HUE042217T2/hu unknown
- 2016-03-10 PL PL16712254T patent/PL3268190T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TR201904393T4 (tr) | 2019-05-21 |
| ES2718057T3 (es) | 2019-06-27 |
| HUE042217T2 (hu) | 2019-06-28 |
| PL3268190T3 (pl) | 2019-06-28 |
| LT3268190T (lt) | 2019-04-10 |
| DE102015103511A1 (de) | 2016-09-15 |
| WO2016142483A1 (fr) | 2016-09-15 |
| DE102015103511B4 (de) | 2018-09-20 |
| EP3268190B1 (fr) | 2019-01-23 |
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