GB367913A - Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials - Google Patents

Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials

Info

Publication number
GB367913A
GB367913A GB3602230A GB3602230A GB367913A GB 367913 A GB367913 A GB 367913A GB 3602230 A GB3602230 A GB 3602230A GB 3602230 A GB3602230 A GB 3602230A GB 367913 A GB367913 A GB 367913A
Authority
GB
United Kingdom
Prior art keywords
water
copper
fabric
butyl
copper salt
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
GB3602230A
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers Co Ltd
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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to GB3602230A priority Critical patent/GB367913A/en
Publication of GB367913A publication Critical patent/GB367913A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper
    • 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
    • B27K3/22—Compounds of zinc or copper
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

Copper-containing water emulsions suitable for proofing timber fabric and other materials against fungi, dry rot, termites, &c., are prepared by dispersing in water with the aid of turkey red oil or other emulsifying agent, a solution of a substantially water-insoluble copper salt of a higher fatty acid in an organic solvent which is slightly or completely soluble in water. Copper oleate or other copper salts of saturated or unsaturated fatty acids may be used. The organic solvents employed include alcohols such as butyl or amyl alcohol, ketones such as diacetone alcohol, and esters such as butyl lactate or amyl acetate. With solvents, such as butyl alcohol, more soluble in water, a salting-out agent such as sodium chloride or sulphate may be employed to decrease their solubility.
GB3602230A 1930-11-29 1930-11-29 Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials Expired GB367913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3602230A GB367913A (en) 1930-11-29 1930-11-29 Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3602230A GB367913A (en) 1930-11-29 1930-11-29 Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials

Publications (1)

Publication Number Publication Date
GB367913A true GB367913A (en) 1932-02-29

Family

ID=10384096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3602230A Expired GB367913A (en) 1930-11-29 1930-11-29 Improvements relating to copper salt compositions particularly as a preservative liquid for treating timber, fabric and other materials

Country Status (1)

Country Link
GB (1) GB367913A (en)

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