DE453808C - Disinfectants - Google Patents

Disinfectants

Info

Publication number
DE453808C
DE453808C DEI27877D DEI0027877D DE453808C DE 453808 C DE453808 C DE 453808C DE I27877 D DEI27877 D DE I27877D DE I0027877 D DEI0027877 D DE I0027877D DE 453808 C DE453808 C DE 453808C
Authority
DE
Germany
Prior art keywords
parts
weight
salts
mixtures
soluble
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
DEI27877D
Other languages
German (de)
Inventor
Dr Heinrich Guenzler
Dr Oskar Neubert
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 DEI27877D priority Critical patent/DE453808C/en
Application granted granted Critical
Publication of DE453808C publication Critical patent/DE453808C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/45—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/18—Mercury
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent

Description

Desinfektionsmittel. Es hat sich gezeigt, daß die in der Desinfektionspraxis häufig gebrauchten Quecksilbersalze Nachteile besitzen, z. B. eine mehr oder weniger starke Reizwirkung, starke Giftigkeit, schwere Löslichkeit, besonders mit neutraler Reaktion.Disinfectants. It has been shown that in disinfection practice frequently used mercury salts have disadvantages, e.g. B. one more or less strong irritant effect, strong toxicity, poor solubility, especially with neutral Reaction.

Die Einführung der organischen Quecksilberverbindungen, die in großer Zahl hergestellt wurden, brachte wohl eine teilweise Beseitigung dieser Übelstände, aber ihre Bereitung ist umständlich und kostspielig.The introduction of the organic mercury compounds, which in great Number were established, probably brought a partial elimination of these ills, but their preparation is cumbersome and expensive.

Überraschenderweise wurde gefunden, daß man ohne Isolierung einer organischen Quecksilberverbindung in technisch außerordentlicher bequemer Weise durch einfaches Mischen von löslichen Salzen der aromatischen Aminosulfosäuren mit löslichen Quecksilbersalzen zu Produkten gelangt, die eine hohe Desinfektionskraft mit relativer Ungiftigkeit und Reizlosigkeit verbinden.Surprisingly, it has been found that without isolation one organic mercury compound in a technically extraordinarily convenient manner by simply mixing soluble salts of the aromatic aminosulfonic acids with soluble mercury salts lead to products that have a high disinfectant power associate with relative non-toxicity and lack of irritation.

Die Produkte sind außerordentlich beständig und leicht wasserlöslich. Diese Löslichkeit läßt sich noch weiter erhöhen durch Zusatz von Kochsalz oder ähnlich wirkenden Substanzen. Mit Natronlauge.gibt die wäßrige Lösung keine Fällung von Hg O.The products are extremely stable and easily soluble in water. This solubility can be increased even further by adding table salt or the like acting substances. The aqueous solution does not precipitate with sodium hydroxide solution Hg O.

An Stelle der Salze der aromatischen Aminosulfosäuren kann man auch Gemenge der freien Säuren mit Base verwenden in äquivalenter Menge oder im Überschuß.Instead of the salts of the aromatic aminosulfonic acids, one can also use Use mixtures of the free acids with base in an equivalent amount or in excess.

Für bestimmte Zwecke, z. B. Schädlingsbekämpfung, ist es vorteilhaft, wenn man noch die Haft- oder Benetzungsfähigkeit erhöhende Mittel zusetzt. Beispiel i. 20,5 Gewichtsteile sulfanilsaurzs Na, 95prozentig, werden gemischt mit 27 Gewichtsteilen Sublimat. Beispiele. 28 Gewichtsteile sulfanilsaures Na, 95prozentig, werden gemischt mit 3o Gewichtsteilen Hg S04, 95prozentig, und 3o Gewichtsteilen Kochsalz. Beispiel 3. For certain purposes, e.g. B. Pest control, it is advantageous to add agents that increase the adhesion or wetting ability. Example i. 20.5 parts by weight sulfanilsaurzs Na, 95prozentig are mixed with 2 parts by weight of 7 sublimate. Examples. 28 parts by weight of Na sulfanil, 95 percent, are mixed with 3o parts by weight of Hg SO4, 95 percent, and 3o parts by weight of table salt. Example 3.

27 Gewichtsteile 2-Amidophenol-4, 6-disulfosäure werden gemischt mit i1 Gewichtsteilen Soda calc. und 27 Gewichtsteilen Sublimat.27 parts by weight of 2-amidophenol-4, 6-disulfonic acid are mixed with i1 parts by weight soda calc. and 27 parts by weight of sublimate.

Beispiel 4.Example 4.

21 Gewichtsteile 2-Anisidin-4-sulfosäure werden gemischt mit 12 Gewichtsteilen Soda calc., 32 Gewichtsteilen Hg-Acetat, 64 Gewichtsteilen Na Br und 23 Gewichtsteilen Dextrin.21 parts by weight of 2-anisidine-4-sulfonic acid are mixed with 12 parts by weight Soda calc., 32 parts by weight of Hg acetate, 64 parts by weight of Na Br and 23 parts by weight Dextrin.

Claims (3)

PATENTANSPRÜCHE: i. Desinfektionsmittel, bestehend aus Mischungen von r`öslichen Salzen aromatischer Amino@sulfosäuren mit löslichen Quecksilbersalzen. PATENT CLAIMS: i. Disinfectant, consisting of mixtures of soluble salts of aromatic amino @ sulfonic acids with soluble mercury salts. 2. Ausführungsform nach Anspruch i, dadurch gekennzeichnet, . daß man an Stelle der Salze der aromatischen Aminosulfosäuren -Gemische 'der freien Säuren mit den. salzliefernden Basen anwendet. 2. Embodiment according to claim i, characterized in that. that instead of the Salts of the aromatic aminosulfonic acids - mixtures of the free acids with the. salt-supplying Applying bases. 3. Ausführungsform nach Anspruch i, dadurch gekennzeichnet, daß man den Mischungen lösungsbeschleunigende Salze oder die Haftfähigkeit erhöhende lösliche Stoffe zusetzt.3. Embodiment according to claim i, characterized in that the mixtures are dissolved by salts which accelerate the dissolution or increase the adhesiveness adds soluble substances.
DEI27877D 1926-04-14 1926-04-14 Disinfectants Expired DE453808C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI27877D DE453808C (en) 1926-04-14 1926-04-14 Disinfectants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI27877D DE453808C (en) 1926-04-14 1926-04-14 Disinfectants

Publications (1)

Publication Number Publication Date
DE453808C true DE453808C (en) 1927-12-14

Family

ID=7186889

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI27877D Expired DE453808C (en) 1926-04-14 1926-04-14 Disinfectants

Country Status (1)

Country Link
DE (1) DE453808C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956873C (en) * 1952-06-24 1957-01-24 Schering Ag Disinfectants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956873C (en) * 1952-06-24 1957-01-24 Schering Ag Disinfectants

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