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PE20200032A1 - Metodo para la modificacion de madera - Google Patents

Metodo para la modificacion de madera

Info

Publication number
PE20200032A1
PE20200032A1 PE2019002397A PE2019002397A PE20200032A1 PE 20200032 A1 PE20200032 A1 PE 20200032A1 PE 2019002397 A PE2019002397 A PE 2019002397A PE 2019002397 A PE2019002397 A PE 2019002397A PE 20200032 A1 PE20200032 A1 PE 20200032A1
Authority
PE
Peru
Prior art keywords
continuous
acetylation
wooden elements
wood
modification
Prior art date
Application number
PE2019002397A
Other languages
English (en)
Inventor
Bernardus Jozef Maria Pol
Dommele Stefan Van
Paul Bussemaker
Benjamin Painter
Wit Gerrit Arie De
Theodorus Gerardus Marinus Maria Kappen
Original Assignee
Titan Wood Ltd
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 Titan Wood Ltd filed Critical Titan Wood Ltd
Publication of PE20200032A1 publication Critical patent/PE20200032A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0209—Multistage baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B05D7/08—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes
    • B05D7/10—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes based on cellulose derivatives
    • 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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • 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
    • B27K3/34—Organic impregnating agents
    • B27K3/346—Grafting onto wood fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • 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)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Forests & Forestry (AREA)
  • Biochemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

La invencion se dirige a un proceso de acetilacion continua de elementos de madera. El proceso combina particularmente un paso de impregnacion discontinua con un paso de reaccion continua. A objeto de realizar lo anterior, se incorpora un paso de recogida, de modo que los lotes de elementos de madera impregnados son introducidos en un reactor de una manera continua. Puede obtenerse un contenido de acetilacion sumamente alto de un nivel no logrado anteriormente en los procesos de acetilacion continuos y no catalizados.
PE2019002397A 2012-03-21 2013-03-21 Metodo para la modificacion de madera PE20200032A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12160598 2012-03-21
PCT/EP2013/055983 WO2013139937A2 (en) 2012-03-21 2013-03-21 Method for the modification of wood

Publications (1)

Publication Number Publication Date
PE20200032A1 true PE20200032A1 (es) 2020-01-09

Family

ID=47997447

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2014001460A PE20150005A1 (es) 2012-03-21 2013-03-21 Metodo para la modificacion de madera
PE2019002397A PE20200032A1 (es) 2012-03-21 2013-03-21 Metodo para la modificacion de madera

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2014001460A PE20150005A1 (es) 2012-03-21 2013-03-21 Metodo para la modificacion de madera

Country Status (13)

Country Link
US (2) US11572444B2 (es)
EP (1) EP2827981A2 (es)
JP (1) JP6167165B2 (es)
CN (1) CN104271229B (es)
AR (2) AR090468A1 (es)
AU (1) AU2013237359B2 (es)
BR (1) BR112014023437B1 (es)
CA (1) CA2867963C (es)
CL (1) CL2014002492A1 (es)
MX (1) MX2014011263A (es)
NZ (1) NZ630393A (es)
PE (2) PE20150005A1 (es)
WO (1) WO2013139937A2 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511121B (en) * 2013-02-26 2017-10-04 Medite Europe Ltd Process for manufacturing products from acetylated wood fibre
PL3142837T3 (pl) * 2014-05-13 2019-05-31 Tricoya Tech Ltd Sposób modyfikacji drewna
CN111231033A (zh) * 2014-07-16 2020-06-05 特里科亚科技有限公司 使木材乙酰化的方法
US11338468B2 (en) 2015-04-13 2022-05-24 Tricoya Technologies Ltd. Method for continuous acetylation of wood elements
CA2982023A1 (en) * 2015-04-13 2016-10-20 Tricoya Technologies Ltd Method for continuous acetylation of wood elements
CN107690440A (zh) 2015-04-13 2018-02-13 特里高亚科技有限公司 木材的乙酰化方法
CN104924393A (zh) * 2015-06-02 2015-09-23 亚振家具股份有限公司 一种木材乙酰化处理方法
US11697221B2 (en) 2016-06-23 2023-07-11 Tricoya Technologies Ltd Cooling acetylated wood elements
EP4234190A3 (en) 2018-04-13 2023-12-06 Tricoya Technologies Ltd Acetylated wood and method of making same
CN112566763A (zh) * 2018-09-07 2021-03-26 Gl第一有限公司 经石蜡改进的木材及其生产方法
AU2020215280A1 (en) * 2019-02-01 2021-08-26 Tricoya Technologies Ltd Boards from acetylated rubberwood
CN110822841A (zh) * 2019-11-28 2020-02-21 益阳万维竹业有限公司 竹颗粒板生产用悬浮烘干装置
ES3015582T3 (en) 2020-07-28 2025-05-06 Titan Wood Ltd Purification of wood acetylation fluid
EP4615596A1 (en) 2022-11-09 2025-09-17 Tricoya Technologies Ltd Purification of acetic acid by heteroazeotropic distillation with water
WO2024200869A1 (en) 2023-03-31 2024-10-03 Titan Wood Limited Production of acetic acid anhydride
WO2025026984A1 (en) 2023-07-28 2025-02-06 Titan Wood Limited Acetylated wood colouring process
WO2025026976A1 (en) 2023-07-28 2025-02-06 Titan Wood Limited Acetic acid corrosivity reduction

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1648295A (en) * 1926-01-26 1927-11-08 Montan Inc Impregnated wood and process of treating wood
US2031973A (en) * 1931-10-24 1936-02-25 Standard Oil Dev Co Impregnation of wood
US2417995A (en) * 1944-11-14 1947-03-25 Nasa Acetylation of lignocellulosic board materials
US3094431A (en) * 1961-03-22 1963-06-18 Koppers Co Inc Process of acetylating wood
JPS59209103A (ja) * 1983-05-12 1984-11-27 大建工業株式会社 木質材の改質方法
DE3581737D1 (de) * 1985-08-28 1991-03-14 A Cell Acetyl Cellulosics Verfahren zur verbesserung von dimensionsbestaendigkeit und vom biologischen widerstand von lignocellulosestoff.
JPH079411A (ja) * 1993-06-25 1995-01-13 Sumitomo Chem Eng Kk セルロース含有材のアセチル化法および改質木材の製造方法
GB9322187D0 (en) * 1993-10-28 1993-12-15 Bp Chem Int Ltd Acetylation of lignocellulosic materials
GB9403509D0 (en) * 1994-02-24 1994-04-13 Bp Chem Int Ltd Acetylation of lignocellulosic materials
GB9425765D0 (en) * 1994-12-19 1995-02-22 Bp Chem Int Ltd Acetylation of lignocellulosic fibres
DE69531101T2 (de) 1995-02-24 2004-04-08 Ave Connaught Verstärkter schnell austauschbarer ballonkatheter
JP3748986B2 (ja) * 1997-05-30 2006-02-22 大倉工業株式会社 木質系成形用組成物の製造方法
JP2001096511A (ja) * 1999-09-30 2001-04-10 Yamaha Corp 木質エレメントの改質方法
AT500342B1 (de) * 2002-11-28 2006-08-15 Ami Agrolinz Melamine Int Gmbh Verfahren zur herstellung von acetyliertem holz
US7300705B2 (en) * 2003-06-23 2007-11-27 Weyerhaeuser Company Methods for esterifying hydroxyl groups in wood
NZ531217A (en) * 2004-02-18 2005-12-23 Nz Forest Research Inst Ltd Impregnation process
JP5595639B2 (ja) * 2006-01-30 2014-09-24 株式会社クレハ 脂肪族ポリエステル組成物の製造方法
JP4686775B2 (ja) * 2006-02-15 2011-05-25 独立行政法人森林総合研究所 木材の改質方法
GB0801880D0 (en) * 2008-02-01 2008-03-12 Titan Wood Ltd Process and product thereof
US7612232B2 (en) * 2008-03-27 2009-11-03 Celanese International Corporation Purification of acetic acid from wood acetylation process
CA2638150C (en) * 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
DE102009030013A1 (de) * 2009-04-27 2010-11-04 Schottdorf, Bernd, Dr. Vorrichtung, deren Verwendung, Verfahren und System zur kontinuierlichen Umwandlung von Biomasse
US20100331531A1 (en) * 2009-06-25 2010-12-30 Eastman Chemical Company Methods for esterifying lignocellulosic material
US8906466B2 (en) * 2009-06-25 2014-12-09 Eastman Chemical Company Esterified lignocellulosic materials and methods for making them
EP2616186B1 (en) 2010-09-17 2020-10-14 Titan Wood Limited Treatment of wood pieces
CA2836002C (en) * 2011-06-10 2019-06-18 Titan Wood Limited Wood fibre acetylation
SG11201404719VA (en) * 2012-02-07 2014-10-30 Titan Wood Ltd Process for the acetylation of wood and acetylated wood
KR20150032535A (ko) * 2012-05-22 2015-03-26 타이탄 우드 리미티드 반응기 시스템 및 목재개질방법
PL3142837T3 (pl) * 2014-05-13 2019-05-31 Tricoya Tech Ltd Sposób modyfikacji drewna
EP3145957A1 (en) * 2014-05-21 2017-03-29 Titan Wood Limited Process for acetylation of wood in the presence of an acetylation catalyst
CN111231033A (zh) * 2014-07-16 2020-06-05 特里科亚科技有限公司 使木材乙酰化的方法
GB201412839D0 (en) * 2014-07-18 2014-09-03 Tricoya Technologies Ltd Wood acetylation process

Also Published As

Publication number Publication date
MX2014011263A (es) 2015-03-09
CN104271229B (zh) 2016-11-16
CL2014002492A1 (es) 2015-02-20
CA2867963A1 (en) 2013-09-26
JP2015511549A (ja) 2015-04-20
EP2827981A2 (en) 2015-01-28
AR090468A1 (es) 2014-11-12
US20230124750A1 (en) 2023-04-20
AU2013237359B2 (en) 2016-06-02
AU2013237359A1 (en) 2014-10-09
BR112014023437B1 (pt) 2021-03-16
US11572444B2 (en) 2023-02-07
NZ630393A (en) 2016-10-28
WO2013139937A2 (en) 2013-09-26
PE20150005A1 (es) 2015-02-06
CN104271229A (zh) 2015-01-07
WO2013139937A3 (en) 2013-11-14
WO2013139937A8 (en) 2014-11-06
JP6167165B2 (ja) 2017-07-19
AR117756A2 (es) 2021-08-25
US20150051386A1 (en) 2015-02-19
CA2867963C (en) 2023-12-05

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