GB236328A - Improvements in processes of impregnating wood - Google Patents

Improvements in processes of impregnating wood

Info

Publication number
GB236328A
GB236328A GB1079324A GB1079324A GB236328A GB 236328 A GB236328 A GB 236328A GB 1079324 A GB1079324 A GB 1079324A GB 1079324 A GB1079324 A GB 1079324A GB 236328 A GB236328 A GB 236328A
Authority
GB
United Kingdom
Prior art keywords
processes
impregnating wood
reduce
proportion
proofing
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
GB1079324A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1079324A priority Critical patent/GB236328A/en
Publication of GB236328A publication Critical patent/GB236328A/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
    • B27K3/44—Tar; Mineral oil
    • B27K3/46—Coal tar

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

236,328. Zuttere, C. de. May 1, 1924. Proofing against bacteria; proofing compositions.-Creosote is mixed with phenolated bitumen from lignite tar in order to reduce the proportion of phenol. Napthalene or petroleum oil may be added to reduce the proportion still further. The composition is used for preserving wood.
GB1079324A 1924-05-01 1924-05-01 Improvements in processes of impregnating wood Expired GB236328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1079324A GB236328A (en) 1924-05-01 1924-05-01 Improvements in processes of impregnating wood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1079324A GB236328A (en) 1924-05-01 1924-05-01 Improvements in processes of impregnating wood

Publications (1)

Publication Number Publication Date
GB236328A true GB236328A (en) 1925-07-09

Family

ID=9974349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1079324A Expired GB236328A (en) 1924-05-01 1924-05-01 Improvements in processes of impregnating wood

Country Status (1)

Country Link
GB (1) GB236328A (en)

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