DK158569B - WOOD PROTECTION AGENT CONCENTRATE, FROM THESE PRODUCTS AND PROCEDURES FOR THE CONCENTRATE PREPARATION - Google Patents
WOOD PROTECTION AGENT CONCENTRATE, FROM THESE PRODUCTS AND PROCEDURES FOR THE CONCENTRATE PREPARATION Download PDFInfo
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- DK158569B DK158569B DK050581A DK50581A DK158569B DK 158569 B DK158569 B DK 158569B DK 050581 A DK050581 A DK 050581A DK 50581 A DK50581 A DK 50581A DK 158569 B DK158569 B DK 158569B
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- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
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- 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
- B27K3/26—Compounds of iron, aluminium, or chromium
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- 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
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- 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
- B27K3/38—Aromatic compounds
- B27K3/40—Aromatic compounds halogenated
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- 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
- B27K3/50—Mixtures of different organic impregnating agents
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- 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
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (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)
Description
1 DK 158569 B1 DK 158569 B
Den foreliggende opfindelse angår et træbeskyttelsesmiddelkoncentrat , fremgangsmåde til fremstilling heraf og midler fremstillet af dette til konservering af træ og træmaterialer. Koncentratet består af specielle vægtmængder af i det mindste ét organisk-kemisk, vanduopløseligt insecticid og/eller i det mindste et organisk-kemisk, ® vanduopløseligt og/eller organisk-kemisk, vandopløseligt fungicid sammen med specielle vægtmængder af i det mindste én vandfortyndelig kunstharpiks (beregnet som tørstof) og specielle vægtmængder af i det mindste én blødgører og/eller i det mindste ét vanduopløseligt, 10 organisk-kemisk opløsningsmiddel, der . indeholder hydroxy lgrupper og/eller ethergrupper, og bestemte vægtmængder af i det mindste en ikke-ionogen emulgator eller emulgatorblanding og en kemisk forbindelse, der virker som puffermateriale eller pH-værdiregulator, samt eventuelt vand.The present invention relates to a wood preservative concentrate, process for its preparation and agents made therefor for preserving wood and wood materials. The concentrate consists of special weight amounts of at least one organic-chemical, water-insoluble insecticide and / or at least one organic-chemical, ® water-insoluble and / or organic-chemical, water-soluble fungicide together with special weight amounts of at least one water-diluted artificial resin ( calculated as dry matter) and special amounts by weight of at least one plasticizer and / or at least one water-insoluble organic-chemical solvent which. contains hydroxy I groups and / or ether groups, and certain amounts of weight of at least one nonionic emulsifier or emulsifier mixture and a chemical compound acting as buffer material or pH value regulator, and optionally water.
Man kender allerede træbeskyttelsesmidler, der fremstilles ud fra et væskekoncentrat, hvis virksomme bestanddele er insekticider og fungicider, der er opløst i et opløs-20 ningsmiddel og i olier under tilsætning af emulgatorer, således at det færdige træbeskyttelsesmiddel foreligger som en tyndtflydende emulsion (se DE-OS 25 18 416). Som fungicider anvendes i disse trækonserveringsmidler fortrinsvis caprylater og naphthenater af tungmetaller.Wood preservatives are already known from a liquid concentrate whose active ingredients are insecticides and fungicides dissolved in a solvent and in oils with the addition of emulsifiers, so that the finished wood preservative is available as a thin liquid emulsion (see DE -OS 25 18 416). As fungicides in these wood preservatives, caprylates and naphthenates of heavy metals are preferably used.
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Træbeskyttelsemidlerne beskrevet i DE-OS 25 18 416 har den ulempe, at de ved tilsætning af vand bliver en mælkeagtig emulsion, der efter et vist tidsrum skiller, hvorved der opstår en uregelmæssig fordeling af de aktive 30 bestanddele. I flere tilfælde kan man også se bundfald.The wood preservatives described in DE-OS 25 18 416 have the disadvantage that, upon addition of water, they become a milky emulsion which, after a certain period of time, separates, resulting in an irregular distribution of the active ingredients. In several cases, precipitation can also be seen.
En virkningsfuld imprægnering af træ opnås derfor ikke i disse tilfælde.Effective waterproofing of wood is therefore not achieved in these cases.
Den foreliggende opfindelse har til hensigt at til-35 vejebringe et middel til konservering af træ, hvor detThe present invention is intended to provide a means for preserving wood where it
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2 organisk-keraiske vanduopløselige opløsningsmiddel, der fortrinsvis er på basis af jordolieprodukter, aromater og lignende, i væsentlig grad kan erstattes med andre or-ganisk-kemiske forbindelser og/eller vand, således at det 5 organisk-kemiske opløsningsmiddel på basis af jordolieprodukter, aromater og lignende i udstrakt grad kan spares eller andelen heraf kan formindskes. En afblanding eller et bundfald vil i udstrakt grad undgås ved fremstillingen af trækonserveringsmidlet. Endelig skal træ-10 konserveringsmidlet udvise god virkning. Det skal i form af koncentratet være lagerstabilt, let at transportere og på anvendelsesstedet eller ved oparbejdningen kunne fortyndes til en brugsfærdig koncentration ved simpel tilsætning af vand. Ved indholdet af specielle vægtmængder 15 og afstemte vægtforhold og sammensætningen af forbindelserne skal det brugsfærdige vandfortyndelige træbeskyttelsesmiddel også udvise en så vidtrækkende indtrængningsdybde som muligt i træet.2 organic-keraic water-insoluble solvents, which are preferably based on petroleum products, aromatics and the like, can be substantially replaced with other organic-chemical compounds and / or water, so that the organic-chemical solvent based on petroleum products, aromatics and the like can be extensively saved or the proportion thereof reduced. A blend or precipitate will be largely avoided in the preparation of the wood preservative. Finally, the wood-10 preservative must have a good effect. In the form of the concentrate, it must be storage stable, easy to transport and be diluted to a ready-to-use concentration by simple addition of water at the point of use or reprocessing. With the content of special weights of weight 15 and tuned weight ratios and the composition of the compounds, the ready-to-use water-diluted wood preservative must also exhibit as wide a penetration depth as possible in the wood.
20 Opfindelsen tilvejebringer et træbeskyttelsesmiddelkon centrat og heraf fremstillet middel til konservering af træ og træmaterialer på basis af et vanduopløseligt insekticid eller insekticid blanding og/eller et vanduopløseligt eller vandopløseligt fungicid eller fungicid 25 blanding, samt en emulgator, der er i stand til at løse disse problemer. De omhandlede vandfortyndelige træbeskyttelseskoncentrater består af 5-43 vægtdele, fortrinsvis 8-40 vægtdele, af i det mindste ét organisk-kemisk, vanduopløseligt insekticid og/eller i det mindste ét or-30 ganisk-kemisk, vanduopløseligt og/eller organisk-kemisk, vandopløseligt fungicid, 5-35 vægtdele, fortrinsvis 15-25 vægtdele af i det mindste én vandfortyndelig kunstharpiks (beregnet som tørstof), 35-5 vægtdele, fortrinsvis 25-15 vægtdele, af i det mindste én ved stuetemperatur flydende 35 blødgører, valgt blandt alkylphosphater, phosphor syreestere, phthalater, fedtsyreestere og glycerolestere og/-eller i det mindste et vandopløseligt, organisk-kemiskThe invention provides a wood preservative concentrate and agent prepared therefrom for preserving wood and wood materials on the basis of a water-insoluble insecticide or insecticide mixture and / or a water-insoluble or water-soluble fungicide or fungicide, as well as an emulsifier capable of dissolving it. problems. The water-diluted wood preservative concentrates of this invention consist of 5-43 parts by weight, preferably 8-40 parts by weight, of at least one organic-chemical, water-insoluble insecticide and / or at least one organic-chemical, water-insoluble and / or organic-chemical, water-soluble fungicide, 5-35 parts by weight, preferably 15-25 parts by weight of at least one water-diluted synthetic resin (calculated as dry matter), 35-5 parts by weight, preferably 25-15 parts by weight, of at least one liquid at room temperature, 35 plasticizers, selected from alkyl phosphates, phosphoric acid esters, phthalates, fatty acid esters and glycerol esters and / or at least one water-soluble organic-chemical
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3 opløsningsmiddel, der indeholder hydroxylgrupper og/eller ethergrupper, 36-10 vægtdele, fortrinsvis 25-15 vægtdele af i det mindste én ikke-ionogen emulgator eller emulgatorblanding, 0-6 vægtdele, fortrinsvis 1-2 vægtdele, af 5 en kemisk forbindelse, der virker som puffermateriale eller pH-regulerende middel, samt 0-15 vægtdele, fortrinsvis 0,001-7 vægtdele vand. Det omhandlede middel består af 10-30 vægtdele koncentrat blandet med 90-70 vægtdele vand. Koncentratet indeholder i en foretrukken udførel-10 sesform som emulgator en emulgatorblanding, hvoraf i det mindste én emulgator er en ethoxyleret phenol og/eller en ethoxyleret alkyl-, aryl-, arylalkylphenol eller en ethoxyleret phenol, der indeholder en eller flere andre sidegrupper, og/eller en ethoxyleret organisk syre, 15 fortrinsvis en ethoxyleret nonylphenol og/eller en ethoxyleret fedtsyre. Ved tilsætning af emulgatorblanding nås en finfordeling af de aktive stoffer, og der undgås en afblanding, en bundfældning eller at opløsningen skiller ad. Koncentratet og det heraf fremstillede middel 20 til konservering af træ og træmateriale indeholder ifølge en foretrukken udførelsesform en blanding af emulgatorer med forskellige kædelængder, idet i det mindste én emulgator er i besiddelse af en ethoxyleret sidekæde på mindre end 10 ethoxygrupper, og idet i det mindste en 25 anden emulgator indeholder en ethoxyleret sidekæde på mere end 10 ethoxygrupper.3 solvent containing hydroxyl groups and / or ether groups, 36-10 parts by weight, preferably 25-15 parts by weight of at least one nonionic emulsifier or emulsifier mixture, 0-6 parts by weight, preferably 1-2 parts by weight, of a chemical compound, acting as buffer material or pH regulating agent, as well as 0-15 parts by weight, preferably 0.001-7 parts by weight of water. The present composition consists of 10-30 parts by weight of concentrate mixed with 90-70 parts by weight of water. The concentrate in a preferred embodiment as an emulsifier contains an emulsifier mixture, at least one emulsifier of which is an ethoxylated phenol and / or an ethoxylated alkyl, aryl, arylalkylphenol or an ethoxylated phenol containing one or more other side groups, and / or an ethoxylated organic acid, preferably an ethoxylated nonylphenol and / or an ethoxylated fatty acid. By adding emulsifier mixture, a fine distribution of the active substances is achieved and a mixture, a precipitate or the solution is separated. According to a preferred embodiment, the concentrate and its agent 20 for preserving wood and wood material contain a mixture of emulsifiers of different chain lengths, at least one emulsifier having an ethoxylated side chain of less than 10 ethoxy groups and at least one a second emulsifier contains an ethoxylated side chain of more than 10 ethoxy groups.
I en særlig foretrukken udførelsesform indeholder koncentratet som vandfortyndelig kunstharpiks en alkydharpiks 30 med en middelolielængde. Ved anvendelse af denne kunst-harpiks nås på trods af den vidtgående udskiftning af det organiske opløsningsmiddel på jordoliebasis, at der på den ene side fås en bedre fastbinding af de aktive forbindelser og på den anden side, at der afhængig af 35 kunstharpiksandelen fås en filmdannelse.In a particularly preferred embodiment, the concentrate, as a water-diluted synthetic resin, contains an alkyd resin 30 having a medium oil length. Using this synthetic resin, despite the extensive replacement of the petroleum-based organic solvent, is achieved that, on the one hand, better bonding of the active compounds is achieved and, on the other hand, a film formation is obtained depending on the synthetic resin fraction. .
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4 I en særlig hensigtsmæssig udførelsesform indeholder koncentratet som puffermateriale eller pH-regulerende middel til indstilling af pH-værdien en amin, en ammoniumforbindelse eller en kvaternær ammoniumforbindelse 5 eller en blanding af disse.4 In a particularly convenient embodiment, the concentrate contains as buffer material or pH regulating agent for adjusting the pH value an amine, an ammonium compound or a quaternary ammonium compound 5 or a mixture thereof.
Det anvendte insekticid eller insekticidblandingen består fortrinsvis af et carbamat, en phosphorsyreester, en phosphonsyreester, en thiophosphorsyreester, en dithio-10 phosphorsyreester eller en thionophosphorsyreester, en chloreret carbonhydrid, et pyretroid og/eller af Endo-sulfan eller af to eller flere af disse forbindelser.The insecticide or insecticide composition used preferably consists of a carbamate, a phosphoric acid ester, a phosphonic acid ester, a thiophosphoric acid ester, a dithiophosphoric acid ester or a thionophosphoric acid ester, a chlorinated hydrocarbon, a pyrethroid and / or of Endosulfan or of two or more of these compounds. .
Som chlorerede carbonhydrider anvendes fortrinsvis Del-15 drin, Aldrin, Lindan. Som pyretroider er især Alletrin, Cycletrin, Furethrin, Tetramethrin, Resmethrin, Perme-thrin, Dekamethrin og Bioresmethrin samt andre insekticidaktive stoffer af Pyretrum anvendelige.As chlorinated hydrocarbons, Del-drin, Aldrin, Lindan are preferably used. As pyrethroids in particular, Alletrin, Cycletrin, Furethrin, Tetramethrin, Resmethrin, Permethrin, Dekamethrin and Bioresmethrin as well as other insecticide active substances of Pyretrum are useful.
20 Som insekticide carbamater foretrækkes specielt o-isopro-poxy-phenyl-N-methylcarbamat og/eller o-sec-butylphenyl-N-methyl-carbamat.As insecticidal carbamates, o-isopropoxy-phenyl-N-methylcarbamate and / or o-sec-butylphenyl-N-methyl-carbamate are particularly preferred.
Som insekticide thionophosphorestere anvendes fortrinsvis 25 insekticide halogenerede eller halogengruppefri thiono- phosphorsyreestere med formlenAs insecticidal thionophosphorus esters, preferably 25 insecticidal halogenated or halogen group-free thionophosphoric acid esters of the formula are preferably used.
S CNS CN
C2H5°\ S 6-\ c2u5or fortrinsvis (diethoxy-thiophosphoryloxyimino)-phenylace-35 tonitril eller 0,0-diethyl-0-(a-cyanbenzylidenamino)thio- no-phosphat og/eller (diethoxythiophosphoryloxyimino)-2-chlor-phenylacetonitril og/eller andre phosphorsyrees- 5C 2 H 5 ° S 6 - [2- Preferably (diethoxy-thiophosphoryloxyimino) phenylacetonitrile or 0.0-diethyl-O- (α-cyanobenzylideneamino) thiophosphate and / or (diethoxythiophosphoryloxyimino) -2-chlorophenylacetonitrile and / or other phosphoric acid 5
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tere, fortrinsvis dimethoxy-O-(4-nitro-m-tolyl)-phosphor-thioat.ether, preferably dimethoxy-O- (4-nitro-m-tolyl) phosphorothioate.
Som opløselige carbamater i det olieholdige eller olie-5 agtige opløsningsmiddel anvendes fortrinsvis alkoxyphe-nyl-N-alkylcarbamater med den almene formel 0As soluble carbamates in the oily or oily solvent, alkoxyphenyl-N-alkylcarbamates of the general formula 0 are preferably used.
/Λ I/ Λ I
10 \ /— 0 - C - NH - Rj 0 - r2 og/eller et alkylphenyl-N-alkylcarbamat med den almene formel 15 0And / or an alkylphenyl-N-alkylcarbamate of the general formula
Qo - C - NH - R1 \ r2 20 i hvilke formler R1 betegner en alkylgruppe med 1-4 C-atomer, fortrinsvis en methylgruppe, og R2 betegner en alkylgruppe med 1-5 C-atomer, fortrinsvis en alkylgruppe med 3 eller 4 C-atomer.Qo - C - NH - R1 \ R2 in which formulas R1 represents an alkyl group of 1-4 C atoms, preferably a methyl group, and R2 represents an alkyl group of 1-5 C atoms, preferably an alkyl group of 3 or 4 C atoms.
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Det vanduopløselige fungicid eller den vanduopløselige fungicidblanding består fortrinsvis af en tetravalent tinorganisk forbindelse, en chloreret phenol, fortrinsvis penta- eller tetrachlorphenol, en l-trityl-l,2,4-triazol 30 med den almene formel 35The water-insoluble fungicide or water-insoluble fungicide mixture preferably consists of a tetravalent tin-organic compound, a chlorinated phenol, preferably penta- or tetrachlorophenol, a 1-trityl-1,2,4-triazole of the general formula 35
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6 5 N -- ii il6 5 N - ii il
- O— {-O- ISLAND ISLAND
0""" 15 hvori R betegner et fluor-, chlor- eller bromatom, en trifluormethyl-, nitro- eller cyanogruppe eller en alkylgruppe med 1-4 C-atomer, og n er tallene 1 eller 2, 20 samt deres salte af organiske eller uorganiske syrer eller en (N-cyclohexyldiazeniumdioxy)-forbindelse (eller saltet af N-nitroso-N-cyclohexylhydroxylamin), fortrinsvis aluminiumforbindelse og/eller N,N-dimethyl-N'-phenyl-N'-(fluor-dichlormethylthio)sulfamid og/eller N,N-di- 25 methyl-N'-p-tolyl-N'-(dichlorfluormethylthio)sulfamid eller af to eller flere af disse forbindelser.Wherein R is a fluorine, chlorine or bromine atom, a trifluoromethyl, nitro or cyano group or an alkyl group having 1-4 C atoms and n is the numbers 1 or 2, 20 and their salts of organic or inorganic acids or a (N-cyclohexyldiazenium dioxy) compound (or the salt of N-nitroso-N-cyclohexylhydroxylamine), preferably aluminum compound and / or N, N-dimethyl-N'-phenyl-N '- (fluoro-dichloromethylthio) sulfamide and / or N, N-dimethyl-N'-p-tolyl-N '- (dichlorofluoromethylthio) sulfamide or of two or more of these compounds.
Som olieopløselige tetravalente fungicide tinorganiske forbindelser kan f.eks. anvendes: tributyltinbenzoat, 30 tris-(tributyltin)phosphat, bis(tributyltin)oxid.As oil-soluble tetravalent fungicidal tin compounds, e.g. used: tributyltin benzoate, tris- (tributyltin) phosphate, bis (tributyltin) oxide.
Som vandopløselige fungicider anvendes fortrinsvis en eller flere phenolater, fortrinsvis chlorphenolater og/-eller en eller flere vandopløselige metalsalte af en (N-35 cyclo-hexyldiazeniumdioxyforbindelse (eller saltet af N- nitroso-N-cyclohexylhydroxylamin).As water-soluble fungicides, one or more phenolates, preferably chlorophenolates and / or one or more water-soluble metal salts of a (N-35-cyclohexyldiazenium dioxide compound (or the salt of N-nitroso-N-cyclohexylhydroxylamine)) are preferably used.
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77
Som vanduopløselige organisk-kemiske opløsningsmidler, der indeholder hydroxylgrupper og/eller ethergrupper, anvendes vanduopløselige polyoler eller ethere eller estere af polyoler, fortrinsvis glycolether.As water-insoluble organic-chemical solvents containing hydroxyl groups and / or ether groups, water-insoluble polyols or ethers or esters of polyols, preferably glycol ether, are used.
55
Som blødgører anvendes en ved stuetemperatur flydende blødgører eller en flydende blødgørerblanding.As a plasticizer, a liquid softener or a liquid plasticizer mixture is used at room temperature.
Som blødgører anvendes i det mindste et alkyl-, aryl-10 eller arylalkylphthalat, fortrinsvis dibutyl-, dioctyl-og benzylbutylphthalat, alkylphosphat eller phosphorsy-reester, fortrinsvis tributylphosphat eller et adipat, fortrinsvis di(2-ethylhexyl)adipat, stearat og/eller oleat, alkylstearat eller alkyloleat, fortrinsvis butyl-15 oleat, butylstearat eller amylstearat eller en flydende glycerolester.As plasticizers, at least one alkyl, aryl or arylalkyl phthalate, preferably dibutyl, dioctyl and benzylbutyl phthalate, alkyl phosphate or phosphoric acid residue, preferably tributyl phosphate or an adipate, preferably di (2-ethylhexyl) adipate or stearate, is used. oleate, alkyl stearate or alkyl oleate, preferably butyl oleate, butyl stearate or amyl stearate or a liquid glycerol ester.
Til bestemte receptsammensætninger kan det være fordelagtigt at tilsætte et antiskummiddel som siliconeskumdæm-20 per eller alkylphosphater, fortrinsvis tri-n-butyl-phosphat.For certain prescription compositions, it may be advantageous to add an antifoaming agent such as silicone foam suppressors or alkyl phosphates, preferably tri-n-butyl phosphate.
Det af træbeskyttelsesmiddelkoncentratet fremstillede brugsfærdige middel til konservering af træ og træmate-25 rialer består af 10-30 vægt-%, fortrinsvis 15-25 vægt-%, af koncentratet (beregnet som vandfrit koncentrat) med 90-70 vægt-%, fortrinsvis 85-75 vægt-% vand.The ready-to-use agent prepared from wood preservative concentrate for preserving wood and wood materials consists of 10-30% by weight, preferably 15-25% by weight, of the concentrate (calculated as anhydrous concentrate) with 90-70% by weight, preferably 85% by weight. -75% by weight water.
Trækonserveringsmidlet kan på i og for sig kendt måde på-30 føres træet, fortrinsvis ved påstrygning, påsprøjtning, udsprøjtning eller ved anvendelse af inprægneringsmetoder som tryk-, neddypning- og/eller vakuumimprægnering.The wood preservative may be applied to the wood in a manner known per se, preferably by ironing, spraying, spraying or by using impregnation methods such as pressure, immersion and / or vacuum impregnation.
Opfindelsen angår yderligere en fremgangsmåde til frem-35 stilling af træ-beskyttelsesmiddelkoncentrat og heraf fremstillet middel til konservering af træ og træmaterialer. Ved denne fremgangsmåde behandles det i blødgørerenThe invention further relates to a process for the preparation of wood preservative concentrate and derived agent for preserving wood and wood materials. In this process, it is treated in the plasticizer
DK 158569 BDK 158569 B
OISLAND
eller blødgørerblandingen og/eller vanduopløselige, orga-nisk-kemiske opløsningsmiddel, der indeholder hydroxyl-grupper og/eller ethergrupper, eller opløsningsmiddelblanding, opløselige insekticid og/eller fungicid og 5 den ikke-ioniske emulgator eller den ikke-ioniske emulgatorblanding så længe ved temperaturer fra 10-80 °C, fortrinsivs fra 30-60 eC, og ved tryk på fra 0,5332 til 1,332 bar, fortrinsivs 0,7999 til 1,0532 bar med eller uden de øvrige stoffer eller bestanddele af disse stoffer 10 så længe, at der fås en dispersion, idet dispersionen fortrinsvis først efter tilsætningen af de øvrige stoffer til sidst tilsættes puffermaterialet samt eventuelt vand.or the plasticizer mixture and / or water-insoluble organic-chemical solvent containing hydroxyl groups and / or ether groups, or solvent mixture, insecticide soluble and / or fungicide and the nonionic emulsifier or nonionic emulsifier mixture as long as temperatures from 10-80 ° C, preferably from 30-60 ° C, and at pressures of from 0.5332 to 1.332 bar, preferably 0.7999 to 1.0532 bar with or without the other substances or constituents of these substances 10 for as long as that a dispersion is obtained, the dispersion being preferably added only after the addition of the other substances, finally the buffer material and optionally water.
Eksempler på vandfortyndelige træbeskyttelsesmiddelkon-15 centrater med insekticid og fungicid virkningExamples of water-dilute wood preservative concentrates with insecticide and fungicidal effect
Lindan 2 vægt-%Lindan 2% by weight
Aldrin 1 vægt-% 20 Pentachlorphenol-Natrium 35 vægt-%Aldrin 1 wt% 20 Pentachlorophenol Sodium 35 wt%
Vandfortyndelig alkydharpiks 14 vægt-%Water dilute alkyd resin 14% by weight
Butylglycol 6 vægt-%Butyl glycol 6% by weight
Dibutylphthalat 20 vægt-%Dibutyl phthalate 20% by weight
Ethoxyleret Nonylphenolϊ 25 Ethoxyleringsgrad 6 7 vægt-% 10 7 vægt-% 14 7 vægt-%Ethoxylated Nonylphenolϊ 25 Degree of Ethoxylation 6 7% by weight 10 7% by weight 14 7% by weight
Amin 1 vægt-% 30 Anvendelse : 20% koncentrat - 80% vandAmine 1% by weight 30 Application: 20% concentrate - 80% water
Det brugsfærdige træbeskyttelsesmiddel fås ved blanding af 20 vægt-% af koncentratet med 80 vægt-% vand.The finished wood preservative is obtained by mixing 20% by weight of the concentrate with 80% by weight water.
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DK 158569BDK 158569B
99
IIII
O,O-Diethyl-O-(a-cyanbenzyliden- amino)-thionophosphat (Phoxim) 8 vægt-%O, O-Diethyl-O- (α-cyanobenzylidene amino) thionophosphate (Phoxime) 8% by weight
Pentachlorphenol-Natrium 25 vægt-% 5 Vandfortyndelig alkydharpiks 17,5 vægt-%Pentachlorophenol-Sodium 25% by weight 5 Water-dilute alkyd resin 17.5% by weight
Butylglycol 7,5 vægt-%Butylglycol 7.5% by weight
Dibutylphthalat 20,0 vægt-%Dibutyl phthalate 20.0% by weight
Ethoxyleret Nonylphenol:Ethoxylated Nonylphenol:
Ethoxyleringsgrad 6 7,0 vægt-% 10 10 7,0 vægt-% 12 7,0 vægt-%Ethoxylation degree 6 7.0% by weight 10 7.0 7.0% by weight 12 7.0% by weight
Amin 1,0 vægt-%Amine 1.0% by weight
Anvendelse : 20% koncentrat - 80% vand.Application: 20% concentrate - 80% water.
15 Det brugsfærdige træbeskyttelsesmiddel fås ved blanding af 20 vægt-% af koncentratet med 80 vægt-% vand.The ready-to-use wood preservative is obtained by mixing 20% by weight of the concentrate with 80% by weight water.
IIIIII
Lindan 4,0 vægt-% 20 (N-Cyclohexy1-diazeniumdioxy)- kalium 5,0 vægt-%Lindan 4.0% by weight (N-Cyclohexy1-diazenium dioxy) - potassium 5.0% by weight
Vandfortyndelig alkydharpiks 14,0 vægt-%Water-dilute alkyd resin 14.0% by weight
Butylglycol 6,0 vægt-%Butylglycol 6.0% by weight
Ethylglycol 22,5 vægt-% 25 Ethylglykolat 32,5 vægt-%Ethyl glycol 22.5% by weight Ethyl glycolate 32.5% by weight
Ethoxyleret NonylphenolEthoxylated Nonylphenol
Ethoxyleringsgrad 6 5,0 vægt-% 10 5,0 vægt-% 14 5,0 vægt-% 30 Amin 1,0 vægt-%Ethoxylation degree 6 5.0% by weight 10 5.0% by weight 14 5.0% by weight 30 Amine 1.0% by weight
Anvendelse : 15% koncentrat - 85% vandApplication: 15% concentrate - 85% water
Det brugsfærdige træbeskyttelsesmiddel fås ved blanding 35 af 15 vægt-% af koncentratet med 85 vægt-% vand.The ready-to-use wood preservative is obtained by mixing 35 of 15 wt% of the concentrate with 85 wt% water.
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DK 158569BDK 158569B
Ved blanding til det brugsfærdige træbeskyttelsesmiddel fås en mikroemulsion. Det brugsfærdige middel blev undersøgt efter 4 måneders lagring og forblev stabilt gennem dette tidsrum, uden at der kunne registreres en 5 afblanding eller andre ustabile forhold i midlet.By mixing with the ready-made wood preservative, a microemulsion is obtained. The ready-to-use agent was examined after 4 months of storage and remained stable throughout this time, with no detection of 5 mixing or other unstable conditions in the agent.
10 15 20 25 30 3510 15 20 25 30 35
Claims (7)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3004319 | 1980-02-06 | ||
| DE19803004319 DE3004319A1 (en) | 1980-02-06 | 1980-02-06 | WOOD PROTECTIVE CONCENTRATE AND PRODUCT MADE THEREOF FOR THE PRESERVATION OF WOOD AND WOOD MATERIALS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK50581A DK50581A (en) | 1981-08-07 |
| DK158569B true DK158569B (en) | 1990-06-11 |
| DK158569C DK158569C (en) | 1990-11-05 |
Family
ID=6093896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK050581A DK158569C (en) | 1980-02-06 | 1981-02-05 | WOOD PROTECTION AGENT CONCENTRATE, FROM THESE PRODUCTS AND PROCEDURES FOR THE CONCENTRATE PREPARATION |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS56126104A (en) |
| AT (1) | AT388129B (en) |
| BE (1) | BE887360A (en) |
| CH (1) | CH651779A5 (en) |
| DE (1) | DE3004319A1 (en) |
| DK (1) | DK158569C (en) |
| ES (1) | ES499153A0 (en) |
| FI (1) | FI73619C (en) |
| FR (1) | FR2474936B1 (en) |
| GB (1) | GB2072505B (en) |
| HU (1) | HU191027B (en) |
| IT (1) | IT1135283B (en) |
| MA (1) | MA19062A1 (en) |
| NL (1) | NL8100429A (en) |
| OA (1) | OA06735A (en) |
| PL (1) | PL132414B1 (en) |
| SE (1) | SE8100617L (en) |
| YU (1) | YU43226B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3130675A1 (en) * | 1981-08-03 | 1983-02-17 | Desowag-Bayer Holzschutz GmbH, 4000 Düsseldorf | Wood preservative concentrate and agent prepared therefrom for preserving wood and wooden materials |
| DE3151806A1 (en) * | 1981-12-29 | 1983-07-07 | Basf Ag, 6700 Ludwigshafen | WOOD PRESERVATIVES |
| FR2530121A1 (en) * | 1982-07-13 | 1984-01-20 | Bayonne Ste Indle Salines | PESTICIDE COMPOSITIONS FOR TREATING WOOD |
| JPS5989102A (en) * | 1982-11-15 | 1984-05-23 | 大日本インキ化学工業株式会社 | Method of treating woody material |
| US4648988A (en) * | 1983-12-21 | 1987-03-10 | Janssen Pharmaceutica, N.V. | Water-dilutable wood-preserving liquids |
| DE3414244C2 (en) * | 1984-04-14 | 1994-02-10 | Desowag Materialschutz Gmbh | Wood preservative paint, preferably wood preservative paint |
| DE3664192D1 (en) * | 1985-04-13 | 1989-08-10 | Desowag Materialschutz Gmbh | Wood preservative |
| US5196407A (en) * | 1990-05-23 | 1993-03-23 | Desowag Materialschutz Gmbh | Composition for preserving wood and wood materials |
| EP0841134A1 (en) * | 1996-11-07 | 1998-05-13 | DESOWAG GmbH | Use of a wood treatment agent |
| DE19645863A1 (en) * | 1996-11-07 | 1998-05-14 | Desowag Materialschutz Gmbh | Use of wood-protection agent containing triazole as fungicide |
| DE19918730A1 (en) * | 1999-04-24 | 2000-10-26 | Bayer Ag | Water-based formulations with fungicidal activity |
| FI20085953L (en) * | 2008-10-09 | 2010-04-10 | Tikkurila Oy | Impregnation of wood |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU37915A1 (en) * | 1960-01-05 | |||
| GB1268364A (en) * | 1968-11-19 | 1972-03-29 | Dussek Brothers Ltd | Pentachlorophenol compositions |
| DE2644077C2 (en) * | 1976-09-30 | 1979-06-28 | Desowag-Bayer Holzschutz Gmbh, 4000 Duesseldorf | Preparations for the preservation of wood and wood-based materials |
| DE2711639C2 (en) * | 1977-03-17 | 1986-04-24 | Desowag-Bayer Holzschutz GmbH, 4000 Düsseldorf | Preparations for the preservation of wood and wood-based materials, process for the production of the agent and use of the agent |
| GB1574939A (en) * | 1977-05-12 | 1980-09-10 | Cuprinol Ltd | Compositions containing preservative metals and their use for the preservation of wood and like materials and as fungicides |
| FR2392787A1 (en) * | 1977-06-03 | 1978-12-29 | Pojurowski Leon | Timber preservation treatment using aq. dispersions - of fungicide and insecticide in suitable solvent medium |
-
1980
- 1980-02-06 DE DE19803004319 patent/DE3004319A1/en active Granted
-
1981
- 1981-01-28 HU HU81188A patent/HU191027B/en unknown
- 1981-01-29 SE SE8100617A patent/SE8100617L/en not_active Application Discontinuation
- 1981-01-29 NL NL8100429A patent/NL8100429A/en not_active Application Discontinuation
- 1981-02-03 YU YU286/81A patent/YU43226B/en unknown
- 1981-02-03 BE BE1/10127A patent/BE887360A/en not_active IP Right Cessation
- 1981-02-04 FR FR8102305A patent/FR2474936B1/en not_active Expired
- 1981-02-04 FI FI810319A patent/FI73619C/en not_active IP Right Cessation
- 1981-02-04 PL PL1981229515A patent/PL132414B1/en unknown
- 1981-02-04 IT IT19493/81A patent/IT1135283B/en active
- 1981-02-05 OA OA57315A patent/OA06735A/en unknown
- 1981-02-05 GB GB8103631A patent/GB2072505B/en not_active Expired
- 1981-02-05 AT AT0052281A patent/AT388129B/en not_active IP Right Cessation
- 1981-02-05 MA MA19264A patent/MA19062A1/en unknown
- 1981-02-05 ES ES499153A patent/ES499153A0/en active Granted
- 1981-02-05 DK DK050581A patent/DK158569C/en not_active IP Right Cessation
- 1981-02-06 JP JP1589381A patent/JPS56126104A/en active Granted
- 1981-02-06 CH CH821/81A patent/CH651779A5/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| YU43226B (en) | 1989-06-30 |
| FI73619B (en) | 1987-07-31 |
| ES8301565A1 (en) | 1982-06-01 |
| PL229515A1 (en) | 1981-10-02 |
| DE3004319A1 (en) | 1981-08-13 |
| GB2072505B (en) | 1983-06-02 |
| OA06735A (en) | 1982-06-30 |
| DK158569C (en) | 1990-11-05 |
| FI73619C (en) | 1987-11-09 |
| FI810319L (en) | 1981-08-07 |
| DE3004319C2 (en) | 1989-04-13 |
| MA19062A1 (en) | 1981-10-01 |
| FR2474936A1 (en) | 1981-08-07 |
| JPS56126104A (en) | 1981-10-02 |
| BE887360A (en) | 1981-08-03 |
| GB2072505A (en) | 1981-10-07 |
| ATA52281A (en) | 1988-10-15 |
| FR2474936B1 (en) | 1985-11-22 |
| DK50581A (en) | 1981-08-07 |
| CH651779A5 (en) | 1985-10-15 |
| ES499153A0 (en) | 1982-06-01 |
| YU28681A (en) | 1984-04-30 |
| AT388129B (en) | 1989-05-10 |
| IT8119493A0 (en) | 1981-02-04 |
| NL8100429A (en) | 1981-09-01 |
| SE8100617L (en) | 1981-08-07 |
| HU191027B (en) | 1986-12-28 |
| JPH035962B2 (en) | 1991-01-28 |
| IT1135283B (en) | 1986-08-20 |
| PL132414B1 (en) | 1985-02-28 |
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Legal Events
| Date | Code | Title | Description |
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| PBP | Patent lapsed |