DE485060C - Means of fungicidal, bactericidal and insecticidal action - Google Patents
Means of fungicidal, bactericidal and insecticidal actionInfo
- Publication number
- DE485060C DE485060C DEI31063D DEI0031063D DE485060C DE 485060 C DE485060 C DE 485060C DE I31063 D DEI31063 D DE I31063D DE I0031063 D DEI0031063 D DE I0031063D DE 485060 C DE485060 C DE 485060C
- Authority
- DE
- Germany
- Prior art keywords
- fungicidal
- bactericidal
- insecticidal action
- arsenic acid
- arsenic
- 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
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
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
- A01N55/02—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing metal atoms
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
Nittel von fungizider, bakterizider und insektizider Wirkung Durch Patent 415 652 ist die Verwendung von arsensauren und arsenigsauren Salzen von Farbbasen als fungizide, insektizide und bakterizide Mittel geschützt.Agent with fungicidal, bactericidal and insecticidal action Patent 415 652 protects the use of arsenic acid and arsenic acid salts of color bases as fungicidal, insecticidal and bactericidal agents.
Die beiden Gruppen unterscheiden sich dadurch, daß die arsensauren Salze der Farbbasen wasserlöslich, die der arsenigein Säure wasserunlöslich sind.The two groups differ in that the arsenic acids Salts of the color bases are water-soluble, those of arsenic acid are water-insoluble.
Es wurde nun gefunden, daß die arsenigsauren Salze der Farbbasen in organischen Lösungsmitteln, Wie Alkoholen, Phenolen, Kresolen, Teerölen usw., leicht gelöst werclen können und dann in wäßrigen Ernul# sionen, gegebenenfalls unter Zusatz von Emulgierungsmitteln allein oder in Verbindung mit anderen wirksamen Stoffen wasser-oder nicht wasserlöslicher Natur zur Anwendung gelangen können. Wie die arsenige Säure stärker fungizid und insektizid wirkt als die Arsensäure, so haben auch die entsprechenden Salze der arsenigen Säure mit Farbbasen eine sehr viel stärkere Wirkung als die der Arsensäure. Außerdem haben sie, wenn sie als Holzkonservierungsmittel angewandt werden, den besonderen Vorzug, daß sie nach Verdunstung des Lösungsmittels in feinverteilter, wasserunlöslicher Form imHolz niedergeschlagen werden und so dauernden Schutz gewähren.It has now been found that the arsenic acid salts of the color bases in organic solvents, such as alcohols, phenols, cresols, tar oils, etc., easily can be dissolved and then in aqueous emulsions, optionally with addition of emulsifying agents alone or in combination with other active substances water-soluble or water-insoluble nature can be used. Like the arsenic one Acid has a stronger fungicidal and insecticidal effect than arsenic acid, so do they corresponding salts of arsenic acid with color bases have a much stronger effect than that of arsenic acid. They also have when used as a wood preservative be used, the particular advantage that they are after evaporation of the solvent in a finely divided, water-insoluble form in the wood and so on grant permanent protection.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI31063D DE485060C (en) | 1927-05-01 | 1927-05-01 | Means of fungicidal, bactericidal and insecticidal action |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI31063D DE485060C (en) | 1927-05-01 | 1927-05-01 | Means of fungicidal, bactericidal and insecticidal action |
Publications (1)
Publication Number | Publication Date |
---|---|
DE485060C true DE485060C (en) | 1929-10-25 |
Family
ID=7187779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI31063D Expired DE485060C (en) | 1927-05-01 | 1927-05-01 | Means of fungicidal, bactericidal and insecticidal action |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE485060C (en) |
-
1927
- 1927-05-01 DE DEI31063D patent/DE485060C/en not_active Expired
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