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NO20051570L - Metode for forbedring av holdbarhet, dimensjonell stabilitet og overflatehardhet til en gjenstand i tre - Google Patents

Metode for forbedring av holdbarhet, dimensjonell stabilitet og overflatehardhet til en gjenstand i tre

Info

Publication number
NO20051570L
NO20051570L NO20051570A NO20051570A NO20051570L NO 20051570 L NO20051570 L NO 20051570L NO 20051570 A NO20051570 A NO 20051570A NO 20051570 A NO20051570 A NO 20051570A NO 20051570 L NO20051570 L NO 20051570L
Authority
NO
Norway
Prior art keywords
dimensional stability
surface hardness
hydroxymethyl
bis
wood
Prior art date
Application number
NO20051570A
Other languages
English (en)
Other versions
NO333047B1 (no
Inventor
Andreas Krause
Holger Militz
Original Assignee
Basf Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO20051570L publication Critical patent/NO20051570L/no
Publication of NO333047B1 publication Critical patent/NO333047B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K1/00—Damping wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31982—Wood or paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31986—Regenerated or modified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

En fremgangsmåte for å forbedre holdbarheten, dimensjonsstabiliteten og overflatehardheten til et trelegeme blir beskrevet, hvor et ubehandlet trelegeme blir impregnert med en vandig løsning av A) e t impregneringsmiddel fra gruppen bestående av 1,3-bis(hydroksymetyl)- 4,5-dihydroksyimidazolidin-2-on, 1,3-bis(hydroksymetyl)-4,5- dihydroksyimidazolidin-2-on modifisert med en Cl-5-alkohol, en polyol eller blandinger derav, 1,3-dimetyl-4,5-dihydroksyimidazolidin-2-on, dimetylolurea, bis(metoksymetyl)urea, tetrametylolacetylendiurea, 1,3bis(hydroksymetyl)imidazolidin-2-on, metylolmetylurea eller blandinger derav og B) en katalysator fra gruppen bestående av metall- eller ammoniumsaltene, organiske eller uorganiske syrer eller blandinger derav, og deretter herdet samtidig som fuktige forhold opprettholdes ved forhøyet temperatur.
NO20051570A 2002-10-04 2005-03-23 Fremgangsmate for fremstilling av et trelegeme som har hoy holdbarhet, dimensjonsstabilitet og overflatehardhet NO333047B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002146401 DE10246401A1 (de) 2002-10-04 2002-10-04 Verfahren zur Verbesserung der Dauerhaftigkeit, Dimensionsstabilität und Oberflächenhärte eines Holzkörpers
PCT/EP2003/010874 WO2004033170A1 (de) 2002-10-04 2003-10-01 Verfahren zur verbesserung der dauerhaftigkeit, dimensionsstabilität und oberflächenhärte eines holzkörpers

Publications (2)

Publication Number Publication Date
NO20051570L true NO20051570L (no) 2005-05-02
NO333047B1 NO333047B1 (no) 2013-02-18

Family

ID=32086846

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051570A NO333047B1 (no) 2002-10-04 2005-03-23 Fremgangsmate for fremstilling av et trelegeme som har hoy holdbarhet, dimensjonsstabilitet og overflatehardhet

Country Status (18)

Country Link
US (1) US7595116B2 (no)
EP (1) EP1556195B1 (no)
JP (1) JP4443414B2 (no)
KR (1) KR20050049521A (no)
CN (1) CN100522521C (no)
AT (1) ATE324235T1 (no)
AU (1) AU2003268897B2 (no)
BR (1) BR0314985B1 (no)
CA (1) CA2501052C (no)
DE (2) DE10246401A1 (no)
DK (1) DK1556195T3 (no)
ES (1) ES2263012T3 (no)
MX (1) MXPA05003420A (no)
NO (1) NO333047B1 (no)
PT (1) PT1556195E (no)
RU (1) RU2360792C2 (no)
UA (1) UA80299C2 (no)
WO (1) WO2004033170A1 (no)

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RU2007144306A (ru) * 2005-05-02 2009-06-10 БАСФ Акциенгезельшафт (DE) Способ обработки поверхностей древесины
RU2007144308A (ru) * 2005-05-02 2009-06-10 БАСФ Акциенгезельшафт (DE) Способ гидрофобизации лигно-целлюлозных материалов
MX2007012874A (es) * 2005-05-02 2007-12-10 Basf Ag Procedimiento para la impregnacion de materiales de lignocelulosa con sustancias de efecto.
WO2006117159A1 (de) * 2005-05-02 2006-11-09 Basf Aktiengesellschaft Wässrige, härtbare zusammensetzungen zum imprägnieren von lignocellulosematerialien
DE102005045533A1 (de) * 2005-09-23 2007-03-29 Basf Ag Verwendung von modifizierten Holzwerkmaterialien zur Herstellung von Gegenständen
DE102005045929A1 (de) 2005-09-26 2007-03-29 Variotec Sandwichelemente Gmbh & Co. Kg Tür
DE102005047363A1 (de) 2005-10-04 2007-04-12 Basf Ag Formaldehydarmes Lignocellulosematerial und Verfahren zu dessen Herstellung
DE102005047362A1 (de) * 2005-10-04 2007-04-12 Basf Ag Herstellung modifizierter Lignocellulosematerialien
CN101422913B (zh) * 2008-12-08 2010-12-01 北京林业大学 对木材进行防腐处理方法及由该方法制备的防腐木材
DE102010009309A1 (de) 2009-02-20 2011-02-03 Technische Universität Dresden Verfahren zur dreidimensionalen Umformung und Formfixierung von Furnieren
CN101648398B (zh) * 2009-09-14 2011-05-25 骆宇红 电开关盒及/或电插座盒的面板及其制造方法
CN102107447B (zh) * 2009-12-26 2013-07-24 浙江世友木业有限公司 一种木质型材及其制备方法
CN102029636B (zh) * 2010-11-16 2012-05-09 彭建家 一种环保型强化竹木制品的生产方法
RU2486051C2 (ru) * 2011-09-06 2013-06-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Способ получения огнебиозащитного состава
JP5593290B2 (ja) * 2011-09-20 2014-09-17 朝雄 島崎 木質化粧板及びその製造方法
CN102320069A (zh) * 2011-09-22 2012-01-18 东北林业大学 化学功能改良木材的脆性抑制方法
EP2980308A1 (de) 2014-07-31 2016-02-03 Huntsman Textile Effects (Germany) GmbH Zusammensetzungen für die Behandlung von Fasermaterialien
CN107116638A (zh) * 2017-05-17 2017-09-01 安徽省舒城华竹实业有限公司 一种高阻燃重组竹的制备方法
JP2019217696A (ja) * 2018-06-20 2019-12-26 株式会社ダイセル 改質された木質シート、その製造方法、及び改質剤
GB2577076B (en) * 2018-09-12 2023-05-10 Lignia Wood Company Ltd Modified wood product
CN111308057B (zh) * 2019-11-04 2022-02-15 内蒙古农业大学 一种单板切削用木段处理条件的确定和处理效果评定方法
CN111203950A (zh) * 2019-12-27 2020-05-29 海南农垦宝联林产有限公司 一种改性橡胶木胶合梁制备方法
EP4122661B1 (en) 2021-07-22 2025-10-15 Faber- Castell AG Process for the production of a pencil having a sheath made of an impregnated wood piece
CN113664937A (zh) * 2021-09-09 2021-11-19 苏州昊昇木驿生物科技有限公司 减少木材内应力的方法
CN117067335B (zh) * 2023-08-31 2025-08-26 中国林业科学研究院木材工业研究所 一种木材炭层龟裂修复剂及修复方法

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Also Published As

Publication number Publication date
CA2501052A1 (en) 2004-04-22
DE10246401A1 (de) 2004-08-05
US20060194901A1 (en) 2006-08-31
WO2004033170A1 (de) 2004-04-22
CN100522521C (zh) 2009-08-05
NO333047B1 (no) 2013-02-18
UA80299C2 (en) 2007-09-10
PT1556195E (pt) 2006-07-31
RU2005113173A (ru) 2005-10-10
EP1556195A1 (de) 2005-07-27
AU2003268897A1 (en) 2004-05-04
ATE324235T1 (de) 2006-05-15
RU2360792C2 (ru) 2009-07-10
JP4443414B2 (ja) 2010-03-31
DK1556195T3 (da) 2006-07-10
US7595116B2 (en) 2009-09-29
BR0314985B1 (pt) 2013-09-03
CN1703308A (zh) 2005-11-30
PL376369A1 (en) 2005-12-27
ES2263012T3 (es) 2006-12-01
BR0314985A (pt) 2005-08-09
EP1556195B1 (de) 2006-04-26
JP2006502022A (ja) 2006-01-19
DE50303136D1 (de) 2006-06-01
KR20050049521A (ko) 2005-05-25
AU2003268897B2 (en) 2008-11-20
MXPA05003420A (es) 2005-11-23
CA2501052C (en) 2013-07-09

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