NL164790C - PROCESS FOR PREPARING FUNGICIDE PREPARATIONS. - Google Patents

PROCESS FOR PREPARING FUNGICIDE PREPARATIONS.

Info

Publication number
NL164790C
NL164790C NL6919306A NL6919306A NL164790C NL 164790 C NL164790 C NL 164790C NL 6919306 A NL6919306 A NL 6919306A NL 6919306 A NL6919306 A NL 6919306A NL 164790 C NL164790 C NL 164790C
Authority
NL
Netherlands
Prior art keywords
nitroso
hydroxide
cyclohexylhydroxylamine
amphoteric
alkali metal
Prior art date
Application number
NL6919306A
Other languages
Dutch (nl)
Other versions
NL6919306A (en
Original Assignee
Basf 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
Priority claimed from DE19681817579 external-priority patent/DE1817579C3/en
Application filed by Basf Ag filed Critical Basf Ag
Publication of NL6919306A publication Critical patent/NL6919306A/xx
Application granted granted Critical
Publication of NL164790C publication Critical patent/NL164790C/en

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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds only one oxygen atom attached to the nitrogen atom
    • 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
    • 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
    • B27K3/343—Heterocyclic compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1291460 Fungicides containing anions derived from N-nitroso-N-cyclohexylhydroxylamine BADISCHE ANILIN-& SODA-FABRIK AG 30 Dec 1969 [31 Dec 1968] 63216/69 Heading A5E [Also in Division C3] A fungicide for protecting wood comprises an aqueous alkaline solution, preferably of pH from 9 to 12, containing organic anions derived from N-nitroso-N-cyclohexylhydroxylamine and hydroxoanions (i.e. the anions of the salts of amphoteric hydroxides with sodium or potassium hydroxide), and may be obtained (i) by dissolving in water an alkali metal hydroxide, a compound of a metal in a valency state giving rise to an amphoteric metal hydroxide (e.g. Al 2 (SO 4 ) 3 , ZnCl 2 , SnCl 2 , Pb (CH 3 COO) 2 ) and N-nitroso-N-cyclohexylhydroxylamine or an alkali metal or ammonium salt thereof; or (ii) by adding N-nitroso-N- cyclohexylhydroxyamine or an alkali metal or ammonium salt thereof to a solution containing alkali metal ions and hydroxo anions. Preferably the amphoteric metal hydroxide is a hydroxide of divalent lead, tin or zinc or of trivalent chromium or aluminium. The fungicide finds application in the manufacture of chipboard and in use forms a relatively insoluble product by reaction of the amphoteric hydroxide and the N-nitroso-N-cyclohexylhydroxylamine. After-treatment of wood with an acid (sulphuric, acetic or an acid-reacting salt such as ammonium chloride) aids in the fermation of the insoluble product.
NL6919306A 1968-12-31 1969-12-23 PROCESS FOR PREPARING FUNGICIDE PREPARATIONS. NL164790C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681817579 DE1817579C3 (en) 1968-12-31 Fungicidal agent for wood protection

Publications (2)

Publication Number Publication Date
NL6919306A NL6919306A (en) 1970-07-02
NL164790C true NL164790C (en) 1981-02-16

Family

ID=5717656

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6919306A NL164790C (en) 1968-12-31 1969-12-23 PROCESS FOR PREPARING FUNGICIDE PREPARATIONS.

Country Status (11)

Country Link
JP (1) JPS5019602B1 (en)
AT (1) AT290828B (en)
BE (1) BE743944A (en)
CH (1) CH537699A (en)
CS (1) CS171210B2 (en)
DK (1) DK127220B (en)
FR (1) FR2027479A1 (en)
GB (1) GB1291460A (en)
NL (1) NL164790C (en)
PL (1) PL88903B1 (en)
SE (1) SE362207B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341882A1 (en) * 1973-08-18 1975-03-13 Basf Ag N and metal salt contg. synergistic insecticide and fungicide - comprising methyl benzimidazole-2-carbamate and aluminium N-nitroso-N-cyclohexylhydroxyl-amine
CA2448040A1 (en) * 2001-06-05 2002-12-12 Basf Aktiengesellschaft Antimycotic agent

Also Published As

Publication number Publication date
BE743944A (en) 1970-06-30
NL6919306A (en) 1970-07-02
GB1291460A (en) 1972-10-04
DE1817579B2 (en) 1976-11-25
FR2027479A1 (en) 1970-09-25
JPS5019602B1 (en) 1975-07-08
CS171210B2 (en) 1976-10-29
CH537699A (en) 1973-06-15
DE1817579A1 (en) 1970-07-09
DK127220B (en) 1973-10-08
PL88903B1 (en) 1976-10-30
SE362207B (en) 1973-12-03
AT290828B (en) 1971-06-25

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee