DK1404497T3 - Konservering af træ med kaliumformiat eller calciumformiat - Google Patents

Konservering af træ med kaliumformiat eller calciumformiat

Info

Publication number
DK1404497T3
DK1404497T3 DK02743300T DK02743300T DK1404497T3 DK 1404497 T3 DK1404497 T3 DK 1404497T3 DK 02743300 T DK02743300 T DK 02743300T DK 02743300 T DK02743300 T DK 02743300T DK 1404497 T3 DK1404497 T3 DK 1404497T3
Authority
DK
Denmark
Prior art keywords
formate
preservation
wood
potassium
calcium
Prior art date
Application number
DK02743300T
Other languages
English (en)
Inventor
Eero Aitta
Pekka Seppi
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Application granted granted Critical
Publication of DK1404497T3 publication Critical patent/DK1404497T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
    • 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
    • B27K2240/00—Purpose of the treatment
    • B27K2240/60—Improving the heat-storage capacity
    • 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
    • B27K3/18—Compounds of alkaline earth metals
    • 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
    • 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
    • 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
    • B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
DK02743300T 2001-06-19 2002-06-19 Konservering af træ med kaliumformiat eller calciumformiat DK1404497T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011298A FI116560B (fi) 2001-06-19 2001-06-19 Puunkäsittelyliuos ja menetelmä puun säilyvyyden parantamiseksi
PCT/FI2002/000540 WO2003002318A1 (en) 2001-06-19 2002-06-19 Wood treatment solution and process for improving the preservation of wood

Publications (1)

Publication Number Publication Date
DK1404497T3 true DK1404497T3 (da) 2007-05-14

Family

ID=8561442

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02743300T DK1404497T3 (da) 2001-06-19 2002-06-19 Konservering af træ med kaliumformiat eller calciumformiat

Country Status (9)

Country Link
US (1) US20040261961A1 (da)
EP (1) EP1404497B1 (da)
CA (1) CA2450200C (da)
DE (1) DE60217491T2 (da)
DK (1) DK1404497T3 (da)
ES (1) ES2280552T3 (da)
FI (1) FI116560B (da)
PT (1) PT1404497E (da)
WO (1) WO2003002318A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7250136B2 (en) * 2002-04-16 2007-07-31 James Richard Von Krosigk Method for controlling spore producing fungi and bacteria
FI20041448A0 (fi) * 2004-11-10 2004-11-10 Tekmawood Oy Puutavaran suojausmenetelmä ja -laitteisto
FI117792B (fi) * 2005-01-10 2007-02-28 Kemira Oyj Puun käsittelyaine, menetelmä puun käsittelemiseksi ja puutuote
US7879406B2 (en) * 2006-05-15 2011-02-01 Harris Research, Inc Sealer composition
BRPI0813754A2 (pt) * 2007-06-28 2014-12-30 Basf Corp Método para monitorar e/ou controlar populações de térmites em uma área acessível aos térmites, e, agente de atração para uso no monitoramento e controle de populações de térmites
US8387306B2 (en) * 2007-06-28 2013-03-05 Basf Corporation Method of monitoring and controlling termites with heat-treated wood
US8407933B2 (en) 2007-06-28 2013-04-02 Basf Corporation Above-ground termite station
WO2009006356A1 (en) * 2007-07-02 2009-01-08 Yin Wang Polymeric composition for cellulosic materials binding and modification
US20090094884A1 (en) * 2007-10-12 2009-04-16 Whitmire Micro-Gen Research Laboratories, Inc. Termite station with replaceable cartridge
FI122723B (fi) 2007-12-03 2012-06-15 Kemira Oyj Koostumus ja menetelmä puun käsittelemiseksi
FI121917B (fi) * 2008-11-25 2011-06-15 Bt Wood Oy Koostumus ja menetelmä puupohjaisen materiaalin käsittelemiseksi ja koostumuksella käsitelty puupohjainen materiaali
WO2012170026A1 (en) * 2011-06-09 2012-12-13 Empire Technology Development Llc Pre-treatment for preservation of wood
WO2020026221A1 (en) 2018-08-01 2020-02-06 Agrometix Ltd. Pesticide based on formation of formate anion in situ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS195528B1 (en) * 1977-09-23 1980-02-29 Mirek Filak Water-soluble impregnating agent,preventing wood from burning
NL7902506A (nl) * 1979-03-30 1980-10-02 Verdugt Bv Werkwijze ter bereiding van mengsels van alkalimetaal- zouten en calciumzouten van carbonzuren met 1-3 kool- stofatomen.
GB8512634D0 (en) * 1985-05-18 1985-06-19 Bp Chem Int Ltd Additive
JPS6294301A (ja) * 1985-10-22 1987-04-30 共栄製茶株式会社 生竹類の防カビ方法
JPH0720605B2 (ja) * 1987-02-13 1995-03-08 大建工業株式会社 木質材の改質方法
US5441981A (en) * 1994-01-27 1995-08-15 Buckman Laboratories International, Inc. Synergistic antimicrobial compositions containing a halogenated acetophenone and an organic acid
DE19812589A1 (de) * 1998-03-23 1999-10-07 Degussa Perameisensäure enthaltendes wäßriges Desinfektionsmittel, Verfahren zu dessen Herstellung und deren Verwendung

Also Published As

Publication number Publication date
WO2003002318A1 (en) 2003-01-09
DE60217491T2 (de) 2007-10-11
CA2450200A1 (en) 2003-01-09
EP1404497A1 (en) 2004-04-07
FI20011298A (fi) 2003-02-10
DE60217491D1 (de) 2007-02-22
PT1404497E (pt) 2007-04-30
ES2280552T3 (es) 2007-09-16
US20040261961A1 (en) 2004-12-30
EP1404497B1 (en) 2007-01-10
CA2450200C (en) 2010-09-07
FI116560B (fi) 2005-12-30
FI20011298A0 (fi) 2001-06-19

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