FR549367A - Wood impregnation process - Google Patents

Wood impregnation process

Info

Publication number
FR549367A
FR549367A FR549367DA FR549367A FR 549367 A FR549367 A FR 549367A FR 549367D A FR549367D A FR 549367DA FR 549367 A FR549367 A FR 549367A
Authority
FR
France
Prior art keywords
impregnation process
wood impregnation
wood
impregnation
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
Other languages
French (fr)
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.)
CHEM FAB VORM WEILER TER MEER
Original Assignee
CHEM FAB VORM WEILER TER MEER
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 CHEM FAB VORM WEILER TER MEER filed Critical CHEM FAB VORM WEILER TER MEER
Application granted granted Critical
Publication of FR549367A publication Critical patent/FR549367A/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
    • 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
    • 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
    • B27K3/42—Aromatic compounds nitrated, or nitrated and halogenated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
FR549367D 1922-03-25 1922-03-25 Wood impregnation process Expired FR549367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR549367T 1922-03-25

Publications (1)

Publication Number Publication Date
FR549367A true FR549367A (en) 1923-02-08

Family

ID=8935469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549367D Expired FR549367A (en) 1922-03-25 1922-03-25 Wood impregnation process

Country Status (1)

Country Link
FR (1) FR549367A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233149A1 (en) * 1973-06-12 1975-01-10 Koppers Co Inc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233149A1 (en) * 1973-06-12 1975-01-10 Koppers Co Inc

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