DE451525C - Process for the production of plant protection products and seed dressings - Google Patents

Process for the production of plant protection products and seed dressings

Info

Publication number
DE451525C
DE451525C DEF57953D DEF0057953D DE451525C DE 451525 C DE451525 C DE 451525C DE F57953 D DEF57953 D DE F57953D DE F0057953 D DEF0057953 D DE F0057953D DE 451525 C DE451525 C DE 451525C
Authority
DE
Germany
Prior art keywords
mercury
production
plant protection
protection products
seed dressings
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
DEF57953D
Other languages
German (de)
Inventor
Dr Wilhelm Bonrath
Dr Heinrich Guenzler
Dr Werner Schulemann
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEF57953D priority Critical patent/DE451525C/en
Application granted granted Critical
Publication of DE451525C publication Critical patent/DE451525C/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Verfahren zur Herstellung von Pflanzenschutzmitteln und Saatgutbeizen. Bekanntlich können Pflanzen oder Saatkoni usw. mit Hilfe von Quecksübersalzen oder Quecksilberverbindungen durch Behandlung mit ihren Lösungen gegen Schädlinge geschützt werden.Process for the production of plant protection products and seed dressings. It is well known that plants or Saatkoni, etc., with the help of mercury salts or Mercury compounds protected against pests by treatment with their solutions will.

Es wurde nun gefunden, daß man bessere Resultate in einfacherer und billigerer Weise dadurch erhält, wenn man die Pflanzen oder das Saatkern mit Lösungen organischer Quecksilberverbindungen behandelt, die noch Alkaliphenolate bzw. Alkali neben Phenolen enthalten.It has now been found that you can get better results in simpler and cheaper way if you get the plants or the seed core with solutions treated organic mercury compounds, which are still alkali phenolates or alkali in addition to phenols.

-Als Beispiele von Quecksilberverbindungen seien genannt z. B. Quecksilberphenol, Quecksilberchlorphen,olsulfat, Quecksilberphenolacetat, Qu#ecksilberkresolcyanid, Quecksilber-p-nitrophenol, Quecksilberbenzoesäure, Quecksilberchlorbenzoesäure, Quecksilber-o-nitrophenolacetat, Quer-ksüber-p-nitrophenolanl-iydrid, das Natriumsalz des Quecksilbernitrophenols, QuecksilbernapÜthole, Quecksilberbromnaphthole, Quecksilbernitrochlornaphthole, Quecksilberkresole, Quecksilhernitrokresole, Quecksilbernitrochlorkresole usw. Es können noch andere Mittel zugefügt werden, z.B. Kochsalz, Kaliumferricyanat usw. Die neuen Verbindungen haben sich als wertvolle Schutz-und Beizmittel für Pflanzen und Saatkorn usw. erwiesen.-As examples of mercury compounds may be mentioned z. B. Mercury Phenol, Mercury chlorophen, olsulfate, mercury phenol acetate, mercury cresol cyanide, Mercury p-nitrophenol, mercury benzoic acid, mercury chlorobenzoic acid, Mercury-o-nitrophenol acetate, cross-ksüber-p-nitrophenol anhydride, the sodium salt of mercury nitrophenol, mercury naphthole, mercury bromonaphthole, mercury nitrochloronaphthole, Mercury cresols, mercury nitro cresols, mercury nitrochlorocresols, etc. Es other agents can also be added, e.g. table salt, potassium ferricyanate, etc. The new compounds have proven to be valuable protective and dressing agents for plants and seed, etc. proved.

Zur Ausführung der Erfindung werden z. B. io Gewichtsteile Quecksilb,enütrophenol mit io G,ewichtsteilen Natriumphenolat und 8o Gewicbtsteilen Kochsalz vermischt. Zum Gebrauch macht man z. B. eine iprozentige Lösung dieser Mischung zurecht.To carry out the invention, for. B. 10 parts by weight of mercury, enutrophenol mixed with 10 parts by weight of sodium phenolate and 8o parts by weight of table salt. To use one makes z. B. manage an I percent solution of this mixture.

Claims (1)

PATENT-ANSPRUCEI: Verfahren zur Herstellung von Pflanzenschutzmitteln und Saatgutbeizen, darin blestehend, daß man organische Quecksilberverbindungen mit Alkaliphenolaten bzw. Alkali und Phenolen, gegebenenfalls unter Zusatz anderer Mittel, behandelt.PATENT ANSPRUCEI: Process for the production of plant protection products and seed dressing, consisting in using organic mercury compounds with alkali phenolates or alkali and phenols, optionally with the addition of others Means, treated.
DEF57953D 1925-02-04 1925-02-04 Process for the production of plant protection products and seed dressings Expired DE451525C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF57953D DE451525C (en) 1925-02-04 1925-02-04 Process for the production of plant protection products and seed dressings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF57953D DE451525C (en) 1925-02-04 1925-02-04 Process for the production of plant protection products and seed dressings

Publications (1)

Publication Number Publication Date
DE451525C true DE451525C (en) 1927-10-28

Family

ID=7108406

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF57953D Expired DE451525C (en) 1925-02-04 1925-02-04 Process for the production of plant protection products and seed dressings

Country Status (1)

Country Link
DE (1) DE451525C (en)

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