AU2016228004B2 - Treatment of wood - Google Patents

Treatment of wood Download PDF

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Publication number
AU2016228004B2
AU2016228004B2 AU2016228004A AU2016228004A AU2016228004B2 AU 2016228004 B2 AU2016228004 B2 AU 2016228004B2 AU 2016228004 A AU2016228004 A AU 2016228004A AU 2016228004 A AU2016228004 A AU 2016228004A AU 2016228004 B2 AU2016228004 B2 AU 2016228004B2
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AU
Australia
Prior art keywords
wood
tank
pressure
temperature
heating
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.)
Active
Application number
AU2016228004A
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English (en)
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AU2016228004A1 (en
Inventor
Claus Holm
Kell Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaia Wood Technology Aps
Original Assignee
Gaia Wood Tech Aps
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 Gaia Wood Tech Aps filed Critical Gaia Wood Tech Aps
Publication of AU2016228004A1 publication Critical patent/AU2016228004A1/en
Application granted granted Critical
Publication of AU2016228004B2 publication Critical patent/AU2016228004B2/en
Assigned to GAIA WOOD TECHNOLOGY APS reassignment GAIA WOOD TECHNOLOGY APS Request for Assignment Assignors: DANISH WOOD TECHNOLOGY A/S
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B27K3/0207—Pretreatment of wood before impregnation
    • B27K3/0214—Drying
    • 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
    • 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
    • B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
    • 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
    • B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
    • 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
    • B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves
    • B27K5/0055—Radio-waves, e.g. microwaves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
AU2016228004A 2015-03-05 2016-03-03 Treatment of wood Active AU2016228004B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201500134A DK178526B1 (en) 2015-03-05 2015-03-05 Method for Treatment of Wood
DKPA201500134 2015-03-05
PCT/DK2016/050061 WO2016138910A1 (en) 2015-03-05 2016-03-03 Treatment of wood

Publications (2)

Publication Number Publication Date
AU2016228004A1 AU2016228004A1 (en) 2017-09-21
AU2016228004B2 true AU2016228004B2 (en) 2019-10-03

Family

ID=55456465

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2016228004A Active AU2016228004B2 (en) 2015-03-05 2016-03-03 Treatment of wood

Country Status (12)

Country Link
US (1) US10596719B2 (https=)
EP (1) EP3265285A1 (https=)
JP (2) JP2018507129A (https=)
CN (1) CN107405784B (https=)
AU (1) AU2016228004B2 (https=)
CA (1) CA2976581C (https=)
DK (1) DK178526B1 (https=)
EA (1) EA032722B1 (https=)
NZ (1) NZ735178A (https=)
SG (1) SG11201707085VA (https=)
WO (1) WO2016138910A1 (https=)
ZA (1) ZA201706257B (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10898599B2 (en) 2016-12-27 2021-01-26 The Penn State Research Foundation Radio frequency treatment to phytosanitize wood packaging materials used in international shipping
US10486329B2 (en) 2017-01-20 2019-11-26 Chon Investment Holdings Limited Methods and systems for impregnating wood with a polymer solution and products thereof
EP3651956B1 (fr) * 2017-07-11 2024-09-04 Arts & Design Manufacture SA Procédé de traitement du bois
CN108224924B (zh) * 2017-12-29 2020-03-27 北京典藏雅居古典家具有限公司 一种干燥定型装置及其定型干燥方法
DK201800137A1 (en) * 2018-03-28 2019-10-02 Danish Wood Technology A/S Treatment of wood
JP7405417B2 (ja) * 2020-04-24 2023-12-26 東京都公立大学法人 Ｍｒｉ撮影装置用の異方性ファントム部材の製造方法
CN112454576A (zh) * 2020-11-24 2021-03-09 湖南威达尔木业科技有限公司 一种木材改性热处理工艺及处理设备
CN113021548A (zh) * 2021-03-09 2021-06-25 福建省顺昌县升升木业有限公司 一种竹材疏水改性处理方法
EP4313527A1 (en) 2021-03-25 2024-02-07 Peter Klaas A combined process of hydrolysis and esterification of wood
CN114393657B (zh) * 2021-12-15 2023-06-20 上海建溧建设集团有限公司 一种仿古建筑木材表面做旧浸泡装置
CN114227841A (zh) * 2021-12-30 2022-03-25 福建省顺昌县升升木业有限公司 一种木材改性方法
CN114353437B (zh) * 2022-01-05 2022-11-22 浙江工业大学 一种控制腌腊鱼欧姆加热干燥过程的方法及装置
CN115219702B (zh) * 2022-07-15 2024-06-21 安徽农业大学 一种木材热处理后半纤维素含量的预测方法及预测模型
CN117140670B (zh) * 2023-09-07 2024-03-29 安徽亮发家居有限公司 一种软化防腐柳编杠柳枝条的生产方法
CN118181435A (zh) * 2024-04-02 2024-06-14 东北林业大学 一种彩色辐射制冷木材的制备方法
DK202530356A1 (en) * 2024-09-20 2026-04-08 Wtt Innovation Aps Wood Modification by Catalytic Conversion of Hemicelluloses
CN120720825B (zh) * 2025-08-28 2025-11-07 青州木作实木家具有限公司 一种带有灭菌功能的木材高效干燥设备及干燥工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413024A (en) * 1980-03-17 1983-11-01 Fuji Kogyo Company, Limited Method for chemical treatment of woods

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US3090411A (en) * 1960-07-29 1963-05-21 Junckers Savvaerk As Method of simultaneous stabilization and drying of wood
DK114049B (da) * 1962-03-01 1969-05-19 Savvaerk As Junckers Fremgangsmåde til samtidig stabilisering og tørring af træ.
GB1467420A (en) 1973-03-09 1977-03-16 Albright & Wilson Process for preserving cellulosic materials
AR204636A1 (es) 1973-09-17 1976-02-20 Koppelman Edward Procedimiento y un aparato para secar madera
IT1129420B (it) * 1980-03-12 1986-06-04 Vincenzo Pagnozzi Procedimento ad alta temperatura per l'essicazione del legno ed apparecchiatura atta a realizzare tale procedimento
JPS56130304A (en) * 1980-03-17 1981-10-13 Fuji Industries Co Ltd Method of treating wood with chemical
JPS5741907A (en) * 1980-08-28 1982-03-09 Fuji Industries Co Ltd Method of treating wood with chemical
GB2158112B (en) * 1984-04-26 1987-09-30 Thai Kaihatsu Co Ltd Treatment process for utilization of rubber wood
DE3504898A1 (de) 1985-02-13 1986-08-14 Rütgerswerke AG, 6000 Frankfurt Verfahren zur verguetung von holz sowie verwendung des vergueteten holzes
US4654277A (en) * 1985-12-16 1987-03-31 The Dow Chemical Company Method for imparting flame resistance to wood using dimethyl(oxiranylmethyl)phosphonate
ES2073429T3 (es) * 1988-12-16 1995-08-16 Shell Int Research Agregado fibroso celulosico y un procedimiento para su preparacion.
GB2271579B (en) 1992-10-07 1996-04-03 Rekara Mills Treatment of wood
FI940039L (fi) * 1993-01-08 1994-07-09 Shell Int Research Menetelmä huonolaatuisen puun jalostamiseksi
JP3813690B2 (ja) 1996-07-22 2006-08-23 永大産業株式会社 木質材の寸法安定化処理方法
AUPP396998A0 (en) 1998-06-09 1998-07-02 University Of Melbourne, The A method for increasing the permeability of wood
SE519702C2 (sv) * 1999-03-31 2003-04-01 Assidomaen Timber Holding Ab Förfarande för torkning av virke
US6124584A (en) 1999-06-18 2000-09-26 Heatwave Drying Systems Inc Moisture measurement control of wood in radio frequency dielectric processes
FI117520B (fi) * 2001-02-09 2006-11-15 Arboreo Technologies Ltd Oy Menetelmä puun käsittelemiseksi ja kuivaamiseksi
WO2003037107A2 (en) 2001-11-01 2003-05-08 David Reznik Heat treatment of wood by electricity
NZ529640A (en) * 2003-11-19 2006-09-29 Mattersmiths Holdings Ltd Method of removing moisture from a lignocellulosic substrate such as wood
NZ531217A (en) * 2004-02-18 2005-12-23 Nz Forest Research Inst Ltd Impregnation process
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CA2700730C (en) * 2007-09-28 2016-11-15 Gaia Wood Patent A/S Process for treating wood by electromagnetic radiation through one or more electrodes
JP5756909B2 (ja) * 2009-09-25 2015-07-29 パナソニックＩｐマネジメント株式会社 処理木材製造方法、及びこの処理木材を用いた木質板状建材
WO2011061565A1 (en) * 2009-11-20 2011-05-26 Danish Wood Technology Holding Aps Process for treating wood
WO2012136215A1 (en) 2011-04-06 2012-10-11 Miawood Method for treating wooden materials with high-frequency electromagnetic waves
ITRM20110314A1 (it) * 2011-06-16 2012-12-17 Dott Ing Ernesto Pagnozzi Procedimento per la modificazione termica di legname ad alta temperatura all interno di un autoclave a vuoto d ora in avanti per brevita denominato termovuoto
US10174179B2 (en) * 2014-10-24 2019-01-08 Ziqiang Lu Durable, water resistant wood and wood composites

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US4413024A (en) * 1980-03-17 1983-11-01 Fuji Kogyo Company, Limited Method for chemical treatment of woods

Also Published As

Publication number Publication date
DK201500134A1 (en) 2016-05-23
EP3265285A1 (en) 2018-01-10
JP2020179675A (ja) 2020-11-05
CN107405784A (zh) 2017-11-28
US20180009126A1 (en) 2018-01-11
CA2976581C (en) 2022-12-06
ZA201706257B (en) 2021-01-27
DK178526B1 (en) 2016-05-23
US10596719B2 (en) 2020-03-24
EA201791729A1 (ru) 2018-03-30
JP2018507129A (ja) 2018-03-15
CA2976581A1 (en) 2016-09-09
AU2016228004A1 (en) 2017-09-21
WO2016138910A1 (en) 2016-09-09
SG11201707085VA (en) 2017-09-28
EA032722B1 (ru) 2019-07-31
CN107405784B (zh) 2021-01-05
NZ735178A (en) 2023-03-31

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FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: GAIA WOOD TECHNOLOGY APS

Free format text: FORMER OWNER(S): DANISH WOOD TECHNOLOGY A/S