NO20074677L - Fremgangsmate for behandling av trevirke - Google Patents

Fremgangsmate for behandling av trevirke

Info

Publication number
NO20074677L
NO20074677L NO20074677A NO20074677A NO20074677L NO 20074677 L NO20074677 L NO 20074677L NO 20074677 A NO20074677 A NO 20074677A NO 20074677 A NO20074677 A NO 20074677A NO 20074677 L NO20074677 L NO 20074677L
Authority
NO
Norway
Prior art keywords
wood
treatment
copper
treating
environment
Prior art date
Application number
NO20074677A
Other languages
English (en)
Other versions
NO337829B1 (no
Inventor
John William Ashmore
Tirthankar Ghosh
David Michael Laganella
Nilesh Shah
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of NO20074677L publication Critical patent/NO20074677L/no
Publication of NO337829B1 publication Critical patent/NO337829B1/no

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
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper
    • 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
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • B27K3/0292—Processes; Apparatus involving an additional treatment during or after impregnation for improving fixation
    • 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
    • B27K3/22—Compounds of zinc or copper

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

En fremgangsmåte til behandling av trevirke for å inhibere utvasking av kobberforbindelser til omgivelsene. Fremgangsmåten omfatter behandling av trevirket med et kobberholdig trekonserveringsmiddel og en latekskopolymer.
NO20074677A 2006-09-22 2007-09-13 Fremgangsmåte for behandling av trevirke NO337829B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84665306P 2006-09-22 2006-09-22

Publications (2)

Publication Number Publication Date
NO20074677L true NO20074677L (no) 2008-03-24
NO337829B1 NO337829B1 (no) 2016-06-27

Family

ID=38871507

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074677A NO337829B1 (no) 2006-09-22 2007-09-13 Fremgangsmåte for behandling av trevirke

Country Status (11)

Country Link
EP (1) EP1911557B1 (no)
JP (1) JP4859063B2 (no)
CN (1) CN101148053B (no)
AT (1) ATE522333T1 (no)
AU (1) AU2007216698B2 (no)
BR (1) BRPI0703679B1 (no)
CA (1) CA2599333C (no)
CL (1) CL2007002694A1 (no)
NO (1) NO337829B1 (no)
NZ (1) NZ561167A (no)
RU (1) RU2441748C2 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009040248A1 (en) * 2007-09-27 2009-04-02 Basf Se Systemicity enhancers
WO2009136824A1 (en) * 2008-05-06 2009-11-12 Calignum Technologies Ab Wood impregnation using thiol-ene polymerization mixtures
GB2599934B (en) * 2020-10-15 2025-04-09 Agronaturalis Ltd Improvements in or relating to copper based pesticides
CN115431368A (zh) * 2022-09-30 2022-12-06 西南民族大学 一种防霉木质复合材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281911A (en) * 1969-01-03 1972-07-19 Coal Industry Patents Ltd Composition for treating timber
US4420542A (en) * 1982-10-25 1983-12-13 Reilly Tar & Chemical Corp. Article and method for wood preservation
FI70682C (fi) * 1984-06-20 1987-08-05 Kemira Oy Traeskyddsmedel och dess anvaendning som ytbehandlingsmedel.
DE4033419A1 (de) * 1990-10-20 1992-04-23 Wolman Gmbh Dr Polymere stickstoffverbindungen und metall fixierende saeuren enthaltende holzschutzmittel
GB9826245D0 (en) * 1998-11-30 1999-01-20 Hickson Int Plc Wood preserative formulations
EP1545205A4 (en) * 2002-07-26 2008-07-02 Osmose Inc POLYMER WOOD PROTECTION
BRPI0411340B1 (pt) * 2003-06-17 2013-04-09 composiÇço conservante de madeira, mÉtodo para produzir a mesma e madeira impregnada com este mÉtodo.
US7491753B2 (en) * 2003-07-03 2009-02-17 Mallard Creek Polymers, Inc. Antimicrobial and antistatic polymers and methods of using such polymers on various substrates

Also Published As

Publication number Publication date
BRPI0703679B1 (pt) 2017-12-26
CN101148053A (zh) 2008-03-26
CL2007002694A1 (es) 2008-06-27
CA2599333A1 (en) 2008-03-22
JP4859063B2 (ja) 2012-01-18
CN101148053B (zh) 2010-09-01
NZ561167A (en) 2009-03-31
RU2441748C2 (ru) 2012-02-10
CA2599333C (en) 2011-11-22
AU2007216698B2 (en) 2011-08-11
JP2008100985A (ja) 2008-05-01
RU2007134974A (ru) 2009-03-27
NO337829B1 (no) 2016-06-27
BRPI0703679A (pt) 2008-05-13
EP1911557B1 (en) 2011-08-31
EP1911557A1 (en) 2008-04-16
ATE522333T1 (de) 2011-09-15
AU2007216698A1 (en) 2008-04-10

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: NUTRITION & BIOSCIENCES USA 2, US

CREP Change of representative

Representative=s name: BRYN AARFLOT AS, STORTINGSGATA 8, 0161 OSLO, NORGE