DE2538470A1 - Compsn. for destroying cockroaches - comprises a mixt. of bait and poison applied to a foam carrier - Google Patents
Compsn. for destroying cockroaches - comprises a mixt. of bait and poison applied to a foam carrierInfo
- Publication number
- DE2538470A1 DE2538470A1 DE19752538470 DE2538470A DE2538470A1 DE 2538470 A1 DE2538470 A1 DE 2538470A1 DE 19752538470 DE19752538470 DE 19752538470 DE 2538470 A DE2538470 A DE 2538470A DE 2538470 A1 DE2538470 A1 DE 2538470A1
- Authority
- DE
- Germany
- Prior art keywords
- bait
- compsn
- cockroaches
- mixt
- esp
- 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.)
- Pending
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
- 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
- A01N25/16—Foams
-
- 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
- A01N25/002—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 a foodstuff as carrier or diluent, i.e. baits
- A01N25/006—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 a foodstuff as carrier or diluent, i.e. baits insecticidal
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Food Science & Technology (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Fatentbeschre ibung Verfahren zum Herstellen eines Schädlingsbekämpfungsmittels Die Erfindung bezieht sich auf ein Verfahren zur Herstellung eines Schädlingsbekämpfungsmittels, insbesondere zur Vernichtung von Schaben.Fatentbeschre ibung Method for producing a pesticide The invention relates to a method for producing a pesticide, especially for the destruction of cockroaches.
Schaben sind weltweit verbreitete Hygieneschädlinge, zu deren effektiver Bekämpfung bislang spezielle Fachkenntnisse erforderlich sind. Die Bekämpfungstechnik umfaßt Sprüh- und Spritzverfahren, wobei Insektizide auf Flächen ausgebracht werden, die von Schaben belaufen werden könnten. Dabei werden zwangsläufig Befallsorte und deren Umgebung (z.B. die gesamte Küche eines Krankenhauses, einer Großkantine und andere) mit den auch für Menschen nicht unbedenklichen insektiziden Verbindungen kontaminiert.Cockroaches are hygienic pests that are widespread worldwide and make them more effective Combat so far, special expertise is required. The fighting technique includes spraying and spraying methods, whereby insecticides are applied to surfaces, that could be run over by cockroaches. Infestation types and their surroundings (e.g. the entire kitchen of a hospital, a large canteen and others) with the insecticidal compounds, which are also not safe for humans contaminated.
Mit der vorliegenden Erfindung ist ein Verfahren gegeben, bei dem eine Belastung der Umwelt durch Insektizide vermieden wird und das besondere Kenntnisse in der Schabenbekämpfung nicht länger erfordert.The present invention provides a method in which pollution of the environment by insecticides is avoided and that special knowledge is no longer required in cockroach control.
Diese Aufgabe wird erfindungsgemäß gelöst, indem durch Verwendung schabenattraktiver Substanzen diese Insekten zu einem begifteten Fraßköder gelockt werden. Als Lockstoff dient ein spezieller Hefe-Trockenextrakt, wie z.B. die im Apothekenhandel bekannte und als Trägersubstanz bei der Fillenherstellung verwendete Cenomasse der Firma "Zyma-Blaes". Die hohe Lockwirkung dieses Hefe-Trockenextraktes auf Schaben der Arten Blattella germanica (Deutsche Schabe), Blatta orientalis (Orientalische Schabe) und Periplaneta americana (Amerikanische Schabe) hat sich experimentell ergeben; sie ist bisher nicht bekannt. Die Lockwirkung besteht auch unter Luftzutritt mehrere Wochen bis Monate. Diesem Lockstoff wird in ausreichendem Umfang (0,5 bis 1%) ein Insektizid zugesetzt, das keine repellierende Wirkung aufweist und somit die Attraktivität des Hefeextraktes nicht herabmindert. Dies ist z.B. bei dem Wirkstoff "Chlordecon" gegeben.According to the invention, this object is achieved by using Cockroach-attractive substances lured these insects to poisoned food bait will. A special yeast dry extract, such as the im Pharmacy trade known and used as a carrier substance in the manufacture of fillers Cenomasse from the company "Zyma-Blaes". The high attractiveness of this yeast dry extract on cockroaches of the species Blattella germanica (German cockroach), Blatta orientalis (Oriental Cockroach) and Periplaneta americana (American cockroach) has been found experimentally result; she is so far not known. The attraction also exists several weeks to months in the presence of air. This attractant will be in sufficient Scope (0.5 to 1%) an insecticide added that has no repelling effect and thus does not reduce the attractiveness of the yeast extract. This is e.g. given with the active ingredient "Chlordecon".
Im weiteren Herstellungsverlauf wird das staubfeine Lockstoff-/Insektizidgemisch auf Kunststoffschäume (z.B. Moltopren-Schaumstoffstücke) aufgebracht, indem die Schaumstoffstücke zusammen mit Lockstoff-/Insektizidgemisch und Glaskugeln in eine Kunststoff-Mischtrommel gegeben werden.The dust-fine attractant / insecticide mixture is then used in the further production process applied to plastic foams (e.g. pieces of Moltoprene foam) by placing the Foam pieces together with attractant / insecticide mixture and glass balls in one Plastic mixing drum are given.
Beim Drehen der Trommel sorgen elektrostatische Kräfte dafür, daß das feinpulvrige Gemisch die Schaumstoffstücke durchdringt. Auf diese Weise entsteht ein kompakter Fraßköder (der Schaumstoff wird von den Insekten mitgefressen), der homogen mit Lockstoff und Insektizid beaufschlagt ist.When the drum rotates, electrostatic forces ensure that the fine powdery mixture penetrates the foam pieces. This is how it arises a compact feeding bait (the foam is eaten by the insects), the is homogeneously applied with attractant and insecticide.
Die Struktur des Schaumstoffes sorgt für eine gegenüber den äußeren Abmessungen (z.B. 7 x 10 cm) relativ große Oberfläche. Der so nach diesem Verfahren hergestellte Fraßköder wird in geeignete Dosen verpackt. Bei der Aufstellung am Befallsort wird nur der Deckel der Dose entfernt.The structure of the foam ensures an opposite to the outer Dimensions (e.g. 7 x 10 cm) relatively large surface. The one after this procedure The food bait produced is packed in suitable cans. When installed on Only the lid of the can is removed from the infected site.
Die Schaben werden durch die freigesetzten Duftstoffe angelockt und befressen den begifteten Köder. Insektizide gelangen, in Bebensmittelbetrieben besonders wichtig, nicht in die Umgebung. Da es sich um einen kompakten Köder handelt, können Schaben auch nichts verschleppen, wie dies z.B. bei einem krümeligen Produkt der Fall wäre.The cockroaches are attracted by the released fragrances and eat the poisoned bait. Insecticides get, especially in food processing plants important, not in the environment. Since it is a compact bait, you can Do not carry away cockroaches, as is the case with a crumbly product of the Case would be.
Die Schaben verenden binnen weniger Tage.The cockroaches perish within a few days.
Das Aufstellen der Dosen am Befallsort verlangt keinerlei Fachkenntnisse.Setting up the cans at the infested site does not require any specialist knowledge.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752538470 DE2538470A1 (en) | 1975-08-29 | 1975-08-29 | Compsn. for destroying cockroaches - comprises a mixt. of bait and poison applied to a foam carrier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752538470 DE2538470A1 (en) | 1975-08-29 | 1975-08-29 | Compsn. for destroying cockroaches - comprises a mixt. of bait and poison applied to a foam carrier |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2538470A1 true DE2538470A1 (en) | 1977-03-03 |
Family
ID=5955126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752538470 Pending DE2538470A1 (en) | 1975-08-29 | 1975-08-29 | Compsn. for destroying cockroaches - comprises a mixt. of bait and poison applied to a foam carrier |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2538470A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991012722A1 (en) * | 1990-02-22 | 1991-09-05 | Henkel Kommanditgesellschaft Auf Aktien | Cockroach bait and process for manufacturing it |
US5104658A (en) * | 1989-04-17 | 1992-04-14 | S. C. Johnson & Son, Inc. | Collapsible arthropodicidally-active foam matrix and method of manufacture |
US5116618A (en) * | 1985-04-26 | 1992-05-26 | S. C. Johnson & Son, Inc. | Water-soluble arthropodicidally-active foam matrix and method of manufacture |
-
1975
- 1975-08-29 DE DE19752538470 patent/DE2538470A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5116618A (en) * | 1985-04-26 | 1992-05-26 | S. C. Johnson & Son, Inc. | Water-soluble arthropodicidally-active foam matrix and method of manufacture |
US5104658A (en) * | 1989-04-17 | 1992-04-14 | S. C. Johnson & Son, Inc. | Collapsible arthropodicidally-active foam matrix and method of manufacture |
WO1991012722A1 (en) * | 1990-02-22 | 1991-09-05 | Henkel Kommanditgesellschaft Auf Aktien | Cockroach bait and process for manufacturing it |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHJ | Non-payment of the annual fee |