FR1140651A - Process to combat the heating of hardwoods - Google Patents

Process to combat the heating of hardwoods

Info

Publication number
FR1140651A
FR1140651A FR1140651DA FR1140651A FR 1140651 A FR1140651 A FR 1140651A FR 1140651D A FR1140651D A FR 1140651DA FR 1140651 A FR1140651 A FR 1140651A
Authority
FR
France
Prior art keywords
hardwoods
combat
heating
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1140651A publication Critical patent/FR1140651A/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
    • 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
    • B27K3/06—Sap stream methods
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
FR1140651D 1955-02-03 1956-01-28 Process to combat the heating of hardwoods Expired FR1140651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1140651X 1955-02-03

Publications (1)

Publication Number Publication Date
FR1140651A true FR1140651A (en) 1957-08-05

Family

ID=7726513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140651D Expired FR1140651A (en) 1955-02-03 1956-01-28 Process to combat the heating of hardwoods

Country Status (1)

Country Link
FR (1) FR1140651A (en)

Similar Documents

Publication Publication Date Title
FR1146205A (en) Process for the ripening of polyepoxides
FR1190086A (en) Conveyor for heat treatment furnace
FR70853E (en) Hydroreformation process
FR1140651A (en) Process to combat the heating of hardwoods
CH322981A (en) Process for the preparation of hypophosphites.
FR1151416A (en) Metal refining process
FR1190082A (en) Process for improving the properties of polyolefins
FR1132352A (en) Process to improve the adhesion power of bitumens
FR1247908A (en) Process for the preparation of 1-ethers, 1-thioethers and 1-esters of 4, 5, 6, 7, 10, 10-hexachloro-4, 7-methylene-4, 7, 8, 9-tetrahydrophthalane
FR1161575A (en) Process for the treatment of polyamides
FR1174285A (en) Process for the production of sulfonamides of the o-dialkyl-amino-thionophosphoric ester of p-aminophenols
FR1146444A (en) Tooling for heat treatment of tractor track binoculars
FR70216E (en) Process for the impregnation of wood
FR1160392A (en) Acrylonitrile purification process
AT197335B (en) Process to increase the heat transfer
FR1241744A (en) Process for the preparation of o, o'-dihydroxybenzophenones
FR1171543A (en) 17-keto-steroid ethinylation process
FR1142161A (en) Process to increase the filling power of the feathers
AT197334B (en) Process to increase the heat transfer
FR1204081A (en) Cast iron refining process
FR1179930A (en) Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone
FR1182931A (en) Process for the exploitation of gasifiers
FR1052396A (en) Process for the impregnation of wood
FR1204756A (en) Method for the observation of flames
FR1130204A (en) Process to accelerate the drying of inks