ATE96364T1 - Verfahren zum holzschutz. - Google Patents

Verfahren zum holzschutz.

Info

Publication number
ATE96364T1
ATE96364T1 AT87307228T AT87307228T ATE96364T1 AT E96364 T1 ATE96364 T1 AT E96364T1 AT 87307228 T AT87307228 T AT 87307228T AT 87307228 T AT87307228 T AT 87307228T AT E96364 T1 ATE96364 T1 AT E96364T1
Authority
AT
Austria
Prior art keywords
wood
wood protection
sodium carbonate
solution
sodium
Prior art date
Application number
AT87307228T
Other languages
English (en)
Inventor
Suezone Chow
Original Assignee
Canadian Forest Prod
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 Canadian Forest Prod filed Critical Canadian Forest Prod
Application granted granted Critical
Publication of ATE96364T1 publication Critical patent/ATE96364T1/de

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
    • B27K3/16—Inorganic impregnating agents
    • B27K3/163—Compounds of boron
    • 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
    • B27K3/16—Inorganic impregnating agents
    • B27K3/20—Compounds of alkali metals or ammonium
    • 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
    • Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
    • Y10T428/662—Wood timber product [e.g., piling, post, veneer, etc.]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
AT87307228T 1987-04-09 1987-08-14 Verfahren zum holzschutz. ATE96364T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/036,260 US4780341A (en) 1987-04-09 1987-04-09 Method of protecting wood
EP87307228A EP0285721B1 (de) 1987-04-09 1987-08-14 Verfahren zum Holzschutz

Publications (1)

Publication Number Publication Date
ATE96364T1 true ATE96364T1 (de) 1993-11-15

Family

ID=21887604

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87307228T ATE96364T1 (de) 1987-04-09 1987-08-14 Verfahren zum holzschutz.

Country Status (7)

Country Link
US (1) US4780341A (de)
EP (1) EP0285721B1 (de)
JP (1) JPH0647246B2 (de)
AT (1) ATE96364T1 (de)
AU (1) AU611673B2 (de)
DE (1) DE3787967T2 (de)
NZ (1) NZ223483A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077098A (en) * 1990-01-31 1991-12-31 Canadian Forest Products Ltd. Process for reducing the discoloration of wood
GB2271579B (en) * 1992-10-07 1996-04-03 Rekara Mills Treatment of wood
US5470614A (en) * 1994-03-02 1995-11-28 The United States Of America As Represented By The Secretary Of Agriculture Treatment of wood and other lignocellulosic materials with iodates
US6083537A (en) * 1998-05-26 2000-07-04 Forintek Canada Corp. Integrated method for protecting logs and green lumber from sapstain and mold
DE19829277A1 (de) * 1998-06-30 2000-01-05 Fraunhofer Ges Forschung Baubiologisch unbedenkliche Flamm- und Pilzschutzmittel für Baustoffe aus nachwachsenden Rohstoffen
US7179327B2 (en) * 2001-02-20 2007-02-20 Wampole Sr Glenn P Wood treatment process and chemical composition
US6537357B2 (en) 2001-02-20 2003-03-25 Glenn Paul Wampole, Sr. Treatment of wood, wood fiber products, and porous surfaces with periodic acid and iodic acid
US8715540B2 (en) 2002-01-16 2014-05-06 MG3 Technologies Inc. Aqueous and dry duel-action flame and smoke retardant and microbe inhibiting compositions, and related methods
US7767010B2 (en) 2002-01-16 2010-08-03 Smt, Inc. Flame retardant and microbe inhibiting methods and compositions
US20050112393A1 (en) * 2003-11-20 2005-05-26 Fliermans Carl B. Antifungal preservative composition for an environmentally friendly process
DE102005046345B4 (de) * 2004-09-21 2009-08-06 Institut für Holztechnologie Dresden gGmbH Holzwerkstoffe, Verfahren zu deren Herstellung
US20060071196A1 (en) * 2004-09-27 2006-04-06 Mckee Clayton R Method of wood treatment and solution provided therefore
JP4367640B2 (ja) * 2004-12-06 2009-11-18 信越化学工業株式会社 シリコーンエマルジョン組成物で処理された改質木材及びその製造方法
DE102005030998A1 (de) * 2005-07-02 2007-01-04 Gerda Lambertz Behandeltes Holz und Holzgegenstände, Mittel zum Behandeln von Holz und Holzgegenständen sowie entsprechendes Verfahren
RU2307735C1 (ru) * 2006-03-28 2007-10-10 Общество с ограниченной ответственностью Нефтегаз-Сталь экспертно научно внедренческая компания ООО "НЕФТЕГАЗ-СТАЛЬ-ЭНВК" Антисептический огнезащитный состав для древесины
US8066807B2 (en) * 2008-06-26 2011-11-29 Daniel Adams Fire-resistant and insulating additives for building materials, their methods of production and uses thereof
EP2181818A3 (de) 2008-10-28 2012-08-22 IHD Institut für Holztechnologie Dresden gGmbH Verfahren zur Herstellung von Holzfaserwerkstoffen sowie Holzfaserwerkstoffe mit verringerter Emission an flüchtigen VOC
DE102011017130A1 (de) 2011-04-14 2012-10-18 Michael Beck Feuchtigkeitsschutz für die Verbindungsflächen von Holzplatten

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US806540A (en) * 1905-12-05 Chase Hager Alonzo Preserving compound and process of making the sa?.
US1339488A (en) 1919-01-23 1920-05-11 Burgess Lab Inc C F Fireproofing wood
GB291857A (en) 1927-03-07 1928-06-07 Leo Patrick Curtin Method of preserving wood
GB433645A (en) * 1934-03-14 1935-08-19 Rudhall Jarrett White Improvements in and relating to fire-proofing compositions
US3214453A (en) * 1960-08-25 1965-10-26 Nease Chemical Company Inc Bis-tributyltin carbonate and a method for the preparation thereof
US3305298A (en) * 1964-11-30 1967-02-21 Chapman Chem Co Protecting treatment for wood
SE401996B (sv) * 1974-03-29 1978-06-12 Heger Bror Olof Skyddsmedel for tre och andra fibermaterial innehallande fettsyror med 6-11 kolatomer, upplosta i vatten med alkali, samt ocksa en annan syra
US4068031A (en) * 1974-07-26 1978-01-10 Champion International Corporation Lauan panel with reduced flame spread rating
US4154818A (en) * 1977-06-09 1979-05-15 Katayama Chemical Works Co., Ltd. Gel product for destroying harmful marine organisms and method of applying the same
US4269875A (en) * 1978-04-25 1981-05-26 Wood-Slimp Gmbh Method of preserving timber
US4234340A (en) * 1979-05-11 1980-11-18 Pellico Michael A Antifouling marine coating composition containing agar, a plasticizer and a strengthening agent
US4461721A (en) * 1982-04-12 1984-07-24 Basf Aktiengesellschaft Wood preservative

Also Published As

Publication number Publication date
JPH0647246B2 (ja) 1994-06-22
DE3787967T2 (de) 1994-02-17
JPS63257603A (ja) 1988-10-25
AU1304288A (en) 1988-10-13
EP0285721A1 (de) 1988-10-12
DE3787967D1 (de) 1993-12-02
EP0285721B1 (de) 1993-10-27
US4780341A (en) 1988-10-25
AU611673B2 (en) 1991-06-20
NZ223483A (en) 1989-07-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee