[go: up one dir, main page]

BR9001047A - Processo para fixar um preservativo cromado em uma madeira recentemente tratada - Google Patents

Processo para fixar um preservativo cromado em uma madeira recentemente tratada

Info

Publication number
BR9001047A
BR9001047A BR909001047A BR9001047A BR9001047A BR 9001047 A BR9001047 A BR 9001047A BR 909001047 A BR909001047 A BR 909001047A BR 9001047 A BR9001047 A BR 9001047A BR 9001047 A BR9001047 A BR 9001047A
Authority
BR
Brazil
Prior art keywords
chromed
condom
attaching
treated wood
recently treated
Prior art date
Application number
BR909001047A
Other languages
English (en)
Inventor
John N R Ruddick
George Henry Eaton
Douglas B Whiting
Original Assignee
Bell Pole Co 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 Bell Pole Co Ltd filed Critical Bell Pole Co Ltd
Publication of BR9001047A publication Critical patent/BR9001047A/pt

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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/001—Heating
    • 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
    • B27K1/00—Damping wood
    • 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
    • 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
    • B27K3/26—Compounds of iron, aluminium, or chromium
    • 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
    • B27K3/28—Compounds of arsenic or antimony
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/04—Combined bleaching or impregnating and drying of wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
BR909001047A 1989-03-07 1990-03-06 Processo para fixar um preservativo cromado em uma madeira recentemente tratada BR9001047A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000593023A CA1324708C (en) 1989-03-07 1989-03-07 Process for fixing wooden articles pressure treated with chromated-copper-arsenate

Publications (1)

Publication Number Publication Date
BR9001047A true BR9001047A (pt) 1991-02-26

Family

ID=4139742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001047A BR9001047A (pt) 1989-03-07 1990-03-06 Processo para fixar um preservativo cromado em uma madeira recentemente tratada

Country Status (7)

Country Link
US (1) US5089302A (pt)
EP (1) EP0386599A1 (pt)
JP (1) JPH03202303A (pt)
AU (1) AU5064690A (pt)
BR (1) BR9001047A (pt)
CA (1) CA1324708C (pt)
NZ (1) NZ232560A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017471A1 (en) * 1998-09-21 2000-03-30 Johannes Frederick Van Heerden Timber pole and method of increasing the working life of a timber pole
CN104097245B (zh) * 2014-07-04 2016-08-24 云南绿洲装饰材料有限公司 一种柚木地板的快速干燥方法
CN107116643B (zh) * 2017-06-15 2019-01-11 浙江润格木业科技有限公司 一种木材的养生方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4525789Y1 (pt) * 1966-09-30 1970-10-07
US4017980A (en) * 1973-04-30 1977-04-19 Kleinguenther Robert A Apparatus and process for treating wood and fibrous materials
AU525502B2 (en) * 1978-11-27 1982-11-11 Schroder, J.G. And Schroder, J.A. Preservation of wood
DE3510364A1 (de) * 1985-03-22 1986-09-25 Dr. Wolman Gmbh, 7573 Sinzheim Verfahren zur beschleunigten fixierung chromathaltiger holzschutzsalze
DE3630743A1 (de) * 1986-09-10 1988-03-24 Scholz Gmbh Co Kg Maschbau Verfahren und vorrichtung zur salzimpraegnierung von holz

Also Published As

Publication number Publication date
EP0386599A1 (en) 1990-09-12
NZ232560A (en) 1991-08-27
AU5064690A (en) 1990-09-13
CA1324708C (en) 1993-11-30
JPH03202303A (ja) 1991-09-04
US5089302A (en) 1992-02-18

Similar Documents

Publication Publication Date Title
BR9005296A (pt) Processo para a hidroformilacao de uma olefina
PT93452A (pt) Processo para a preparacao de uma pastilha de colestiramina
BR9001095A (pt) Processo para desidrogenar uma corrente de alimentacao
BR9407049A (pt) Processo para tratar uma superficie
BR8802888A (pt) Composicao de lavagem de pratos,processo para a limpeza de pratos e processo para preparacao de uma composicao de lavagem de pratos
PT93785A (pt) Processo para a preparacao de derivados de 3-substituido-2-oxindole
PT94059A (pt) Processo para a preparacao de copolimetros hidrossoluveis, de n-vinilamidas
BR9001314A (pt) Processo para preparacao de uma composicao de borracha e composicao de borracha
PT90293A (pt) Processo para a preparacao de macrolidos
BR9003296A (pt) Turbomaquina e processo para a operacao de uma turbomaquina
BR9003013A (pt) Processo para tratar um objeto com uma superficie zincifera
BR8907013A (pt) Processo para preparacao de uma dimetiltetralina
PT91895A (pt) Processo para a preparacao de 9h-purinas substituidas
BR8907433A (pt) Processo para o tratamento de uma estrutura de titanio
BR8906327A (pt) Processo para a preparacao de organoclorossilanos
BR9001625A (pt) Processo para tratamento de um objeto com uma superficie zincifera
PT93803A (pt) Processo para a preparacao de uma solucao aquosa concentrada de glutaraldeido e 1,2-benzisotiazolin-3-ona
PT90435A (pt) Processo aperfeicoado para a preparacao de uma cetimina
PT92638A (pt) Processo para a preparacao de poliazamacrociclos mono-n-alquilados
PT90854A (pt) Processo para a preparacao de 1-aril-2-naftoilaminas
PT92365A (pt) Processo para a preparacao de (s)-alfa-etil-2-oxo-1-pirrolidinoacetamida
PT93629A (pt) Processo para a preparacao de derivados de tieno-triazolo-diazepina
BR9003299A (pt) Processo para a regeneracao de uma solucao de lavagem
BR9004428A (pt) Processo para a obtencao de alquilhalogenossilanos
PT92507A (pt) Processo para a preparacao de alfa-ciano-beta-oxopropionamidas