SE509980C2 - Förfarande för att binda olja vid trä - Google Patents

Förfarande för att binda olja vid trä

Info

Publication number
SE509980C2
SE509980C2 SE9704395A SE9704395A SE509980C2 SE 509980 C2 SE509980 C2 SE 509980C2 SE 9704395 A SE9704395 A SE 9704395A SE 9704395 A SE9704395 A SE 9704395A SE 509980 C2 SE509980 C2 SE 509980C2
Authority
SE
Sweden
Prior art keywords
oil
wood
anhydride
composition
acid anhydride
Prior art date
Application number
SE9704395A
Other languages
English (en)
Swedish (sv)
Other versions
SE9704395D0 (sv
SE9704395L (sv
Inventor
Juhani Piipponen
Leena Paajanen
Pentti Ek
Pertti Viitaniemi
Saila Jaemsae
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Publication of SE9704395D0 publication Critical patent/SE9704395D0/xx
Publication of SE9704395L publication Critical patent/SE9704395L/xx
Publication of SE509980C2 publication Critical patent/SE509980C2/sv

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
    • B27K3/15—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
    • 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
    • B27K3/156—Combined with grafting onto wood fibres
    • 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
    • B27K3/50—Mixtures of different organic impregnating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/005—Drying oils
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
SE9704395A 1995-05-31 1997-11-28 Förfarande för att binda olja vid trä SE509980C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI952654A FI104706B (fi) 1995-05-31 1995-05-31 Menetelmä öljyn kiinnittämiseksi puuhun
PCT/FI1996/000329 WO1996038275A1 (en) 1995-05-31 1996-05-31 Method for binding oil to wood

Publications (3)

Publication Number Publication Date
SE9704395D0 SE9704395D0 (sv) 1997-11-28
SE9704395L SE9704395L (sv) 1998-01-23
SE509980C2 true SE509980C2 (sv) 1999-03-29

Family

ID=8543507

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704395A SE509980C2 (sv) 1995-05-31 1997-11-28 Förfarande för att binda olja vid trä

Country Status (4)

Country Link
AU (1) AU5823796A (fi)
FI (1) FI104706B (fi)
SE (1) SE509980C2 (fi)
WO (1) WO1996038275A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19847964A1 (de) * 1998-10-17 2000-04-20 Knoell Hans Forschung Ev Holzschutzmittel mit Langzeitwirkung gegen Trockenholzschädlinge
DE19852827A1 (de) 1998-11-17 2000-05-18 Menz Martin Holzschutzverfahren
SE0000870L (sv) * 2000-03-16 2001-09-17 Lindhe Curt Nytt förfarande
DE10020957A1 (de) * 2000-04-28 2001-10-31 Jobeck Gmbh Biologische Holzschutz-Lösung auf der Basis von Kräuterauszügen
NL1015728C2 (nl) * 2000-07-17 2002-01-18 Dsm Nv Houtverduurzamingsmiddel.
FR2833202B1 (fr) * 2001-12-11 2004-02-27 Organisation Nationale Interpr Procede de traitement d'un materiau ligno-cellulosique, en particulier de bois, en vue de sa preservation et d'une amelioration de ces proprietes mecaniques, et materiau obtenu
FI114920B (fi) * 2002-09-09 2005-01-31 Upm Kymmene Corp Puuta suojaava aine ja menetelmä sen valmistamiseksi
SE528250C2 (sv) * 2004-02-27 2006-10-03 Calignum Technologies Ab Komposition innefattande en initiator och ett förfarande för att behandla trä med kompositionen
FI122233B (fi) * 2006-05-22 2011-10-31 Hoeljaekkae Oy Menetelmä puun tai puutuotteiden painekyllästämiseksi kasviöljyä sisältävällä puunsuoja-aineella ja kyllästetty puu
FR3018715A1 (fr) * 2014-03-18 2015-09-25 Arc Nucleart Procede de traitement par densification d'un materiau comprenant du bois par reaction d'esterification entre l'acide succinique et le glycerol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141505A1 (de) * 1981-10-20 1983-04-28 Dr. Wolman Gmbh, 7573 Sinzheim Holzschutzmittel
NO872404L (no) * 1986-07-15 1988-01-18 Vianova Kunstharz Ag Vandig treimpregneringsmiddel.

Also Published As

Publication number Publication date
AU5823796A (en) 1996-12-18
FI952654A (fi) 1996-12-01
FI952654A0 (fi) 1995-05-31
SE9704395D0 (sv) 1997-11-28
FI104706B (fi) 2000-03-31
SE9704395L (sv) 1998-01-23
WO1996038275A1 (en) 1996-12-05

Similar Documents

Publication Publication Date Title
Kocaefe et al. Effect of thermal treatment on the chemical composition and mechanical properties of birch and aspen
Herrera et al. Characterization of hydrothermally treated wood in relation to changes on its chemical composition and physical properties
AU2004202262B2 (en) Methods for esterifying hydroxyl groups in wood
Pfister et al. Green composites from a conjugated linseed oil-based resin and wheat straw
SE509980C2 (sv) Förfarande för att binda olja vid trä
Tümen et al. Changes in the chemical structure of thermally treated wood
CN102802893A (zh) 酯化木质纤维素材料的方法
US20100291398A1 (en) Method for treating lignocellulosic materials, in particular wood and material obtained by said method
US2417995A (en) Acetylation of lignocellulosic board materials
PL204882B1 (pl) Sposób przygotowania drewna impregnowanego polimerem furanowym
Kong et al. Development of schedule to steaming prior to drying and its effects on Eucalyptus grandis× E. urophylla wood
Antonsson et al. Low Mw-lignin fractions together with vegetable oils as available oligomers for novel paper-coating applications as hydrophobic barrier
Méndez-Mejías et al. Effects on density, shrinking, color changing and chemical surface analysis through FTIR of Tectona grandis thermo-treated.
Pfister et al. Green composites using switchgrass as a reinforcement for a conjugated linseed oil‐based resin
JPH0649283B2 (ja) 木材の材質改良方法
JPS6260241B2 (fi)
EP1597039B1 (en) Process for upgrading wood parts
Kozakiewicz et al. Chemical composition as factor affecting the mechanical properties of thermally modified black poplar (Populus nigra L.)
Khalid et al. Chemical Changes in 15 Year-old Cultivated Acacia Hybrid Oil-Heat Treated" at 180, 220 and 220° C"
Fadl et al. Enhancement of the dimensional stability of natural wood by impregnates
JPH056481B2 (fi)
SE509068C2 (sv) Förfarande för att binda modifieringskemikalier vid massiva träprodukter och för att förhindra sprickbildning i dessa
RU2777340C1 (ru) Композиционный состав для гидрофобизации и консервирования древесины
WO2003024681A1 (en) Wood preserving agent containing saponified tall oil or fatty acids
Kılıç-pekgözlü et al. Application of DES (deep eutectic solvents) to wood extractives

Legal Events

Date Code Title Description
NUG Patent has lapsed