FR668923A - Impregnation process - Google Patents

Impregnation process

Info

Publication number
FR668923A
FR668923A FR668923DA FR668923A FR 668923 A FR668923 A FR 668923A FR 668923D A FR668923D A FR 668923DA FR 668923 A FR668923 A FR 668923A
Authority
FR
France
Prior art keywords
impregnation process
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR668923A publication Critical patent/FR668923A/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
    • B27K3/34—Organic impregnating agents
    • B27K3/36—Aliphatic 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
    • 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
    • B27K2240/70—Hydrophobation treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
FR668923D 1928-02-08 1929-02-04 Impregnation process Expired FR668923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE668923X 1928-02-08

Publications (1)

Publication Number Publication Date
FR668923A true FR668923A (en) 1929-11-08

Family

ID=6590115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668923D Expired FR668923A (en) 1928-02-08 1929-02-04 Impregnation process

Country Status (1)

Country Link
FR (1) FR668923A (en)

Similar Documents

Publication Publication Date Title
FR705405A (en) Sizing process
FR676766A (en) Process for improving artificial fibrous materials
FR673379A (en) Process for preparing aldehydes
FR668923A (en) Impregnation process
FR638052A (en) Construction process
FR665366A (en) Spin process
FR664261A (en) Emulsion manufacturing process
FR665597A (en) Celluloid impregnation process
FR662705A (en) Drying process
FR720153A (en) Impregnation process
FR656097A (en) Construction process
FR673328A (en) Enfleurage process
FR654934A (en) Inking process
FR669926A (en) Dyeing process
FR681773A (en) Continuous extraction process
FR677822A (en) Olefin absorption process
FR677745A (en) Cellulose alkylation process
FR678925A (en) Photo-sculpture process
FR695366A (en) Electroplating process
FR658628A (en) Shrinking process
FR670248A (en) Dehydration process
FR676104A (en) Wood impregnation process
FR677338A (en) Hydrocarbon manufacturing process
FR637419A (en) Drying process
FR671793A (en) Marbling process