AU493257B2 - Treatment of wood andother porous materials - Google Patents

Treatment of wood andother porous materials

Info

Publication number
AU493257B2
AU493257B2 AU63928/73A AU6392873A AU493257B2 AU 493257 B2 AU493257 B2 AU 493257B2 AU 63928/73 A AU63928/73 A AU 63928/73A AU 6392873 A AU6392873 A AU 6392873A AU 493257 B2 AU493257 B2 AU 493257B2
Authority
AU
Australia
Prior art keywords
andother
wood
treatment
porous materials
porous
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU63928/73A
Other versions
AU6392873A (en
Inventor
A. Haataja Harry S. Olson Bruce
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michigan Technological University
Original Assignee
Michigan Technological University
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 Michigan Technological University filed Critical Michigan Technological University
Priority to AU63928/73A priority Critical patent/AU493257B2/en
Application granted granted Critical
Publication of AU6392873A publication Critical patent/AU6392873A/en
Publication of AU493257B2 publication Critical patent/AU493257B2/en
Expired legal-status Critical Current

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
    • B27K5/02—Staining or dyeing wood; Bleaching 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
    • B27K3/02—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
    • B27K3/38—Aromatic compounds
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/04—Combined bleaching or impregnating and drying of wood
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
AU63928/73A 1973-12-21 1973-12-21 Treatment of wood andother porous materials Expired AU493257B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU63928/73A AU493257B2 (en) 1973-12-21 1973-12-21 Treatment of wood andother porous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU63928/73A AU493257B2 (en) 1973-12-21 1973-12-21 Treatment of wood andother porous materials

Publications (2)

Publication Number Publication Date
AU6392873A AU6392873A (en) 1975-06-26
AU493257B2 true AU493257B2 (en) 1975-06-26

Family

ID=3748702

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63928/73A Expired AU493257B2 (en) 1973-12-21 1973-12-21 Treatment of wood andother porous materials

Country Status (1)

Country Link
AU (1) AU493257B2 (en)

Also Published As

Publication number Publication date
AU6392873A (en) 1975-06-26

Similar Documents

Publication Publication Date Title
AU498290B2 (en) Treatment of hypercholesterolemia
CA1033081A (en) Treatment of biologically-degradable waste
CA964180A (en) Treatment of permeable materials
CA1015954A (en) Treatment of limenite
CA1028193A (en) Treatment of grain
CA1025208A (en) Method of drying lumber
CA1022166A (en) Therapeutic composition, novel compounds useful therein, and method of using the same
CA992307A (en) Drying of wood
CA1007551A (en) Determination of calcium
HK56680A (en) Antistatic treatment of permeable materials
CA1030960A (en) Therapeutic composition, novel compounds useful therein, and method of using the same
AU493257B2 (en) Treatment of wood andother porous materials
AU452867B2 (en) Improvements inthe finishing of concrete andother substances
AU7235974A (en) Treatment of wood
AU472316B2 (en) Improvements inthe forming of materials
AU486562B2 (en) Treatment of biologically-degradable waste
AU494440B2 (en) Process of drying moist materials
AU489889B2 (en) Absorbent materials
AU487878B2 (en) Treatment of aqueous material
AU485164B2 (en) Treatment of aqueous material
AU490331B2 (en) Treatment of aqueous material
AU491234B2 (en) Treatment of effluents
AU489239B2 (en) Apparatus forthe diffusion of volatile materials
AU477639B2 (en) Drying of wood
AU7300974A (en) Process of drying moist materials