DE649172C - Disinfectants - Google Patents
DisinfectantsInfo
- Publication number
- DE649172C DE649172C DEK135313D DEK0135313D DE649172C DE 649172 C DE649172 C DE 649172C DE K135313 D DEK135313 D DE K135313D DE K0135313 D DEK0135313 D DE K0135313D DE 649172 C DE649172 C DE 649172C
- Authority
- DE
- Germany
- Prior art keywords
- homologues
- halogen
- disinfectants
- cresols
- phenol
- 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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
Desinfektionsmittel Durch die Patentschriften 300 321, 302 013 und 303 0$3 ist bekanntgeworden, daß Kombinationen gewisser halogenierter Phenole eine Desinfektionswirkung. besitzen, die größer ist, als sich aus der Summe der Wirkungen der Einzelkomponenten errechnen läßt. Es wurde dies festgestellt für Gemische chlorierter Xylenole mit chlorierten.Kresolen bzw. komplexen Alkalisalzen halogensubstituierter Phenole.Disinfectants Through the patents 300 321, 302 013 and 303 0 $ 3 it has become known that combinations of certain halogenated phenols have a disinfectant effect. which is greater than can be calculated from the sum of the effects of the individual components. This was found for mixtures of chlorinated xylenols with chlorinated cresols or complex alkali salts of halogen-substituted phenols.
Es hat sich nun gezeigt, daß auch solche halogenierten Phenole, die sich von Kohlenwasserstoffen ableiten, bei denen zwei aromatische Kerne durch eine aus einer oder mehreren CH2 Gruppen bestehende Brücke verbunden sind, ebenfalls Potenzierungen der Desinfektionskraft ergeben, wenn man sie mit anderen Halogenphenolen oder auch mit unsubstituierten Phenolen bzw. deren lEömologen mit niedrigem Molekulargewicht kombiniert. Auf Grund der bisher auf diesem Gebiet vorliegenden Erkenntnis war es keineswegs ohne weiteres zu erwarten, daß die genannten Halogenderivate der sich vom Diphenylmethan bzw. Diphenyläthan u. dgl. ableitenden Phenolverbindungen in der angegebenen Beziehung entsprechende Eigenschaften besitzen würden wie die Halogenkresole und Halogenxylenole, d. h. wie solche Halogenphenoie, die nur einen aromatischen Kern enthalten.It has now been shown that such halogenated phenols that derived from hydrocarbons in which two aromatic nuclei are replaced by one bridges consisting of one or more CH2 groups are also connected Potentiations of the disinfecting power result when they are combined with other halophenols or with unsubstituted phenols or their ideologues with low molecular weight combined. Based on the knowledge available so far in this area, it was by no means to be expected without further ado that the said halogen derivatives of the phenol compounds derived from diphenylmethane or diphenylethane and the like in would have properties corresponding to the given relationship, such as the halogen cresols and haloxylenols, d. H. like such halogen phenoie, which is only one aromatic Core included.
Die im umstehenden mitgeteilten Tabellen zeigen, wie groß die Desinfektionswirkungsgrade bzw. die Steigerungen der Desinfektionswirkung in diesem Falle sind. Diejenigen der in der Tabelle genannten Präparate, bei denen Mischungen zweier Stoffe verwendet worden sind, enthalten diese Bestandteile stets zu gleichen Teilen. Die Konzentrationsangaben beziehen sich stets 1, auf den Gehalt an der betregenden desinfizierenden Substanz bzw. dem Gemisch dieser Substanzen.The tables given below show how high the disinfection efficiency levels are or the increases in the disinfection effect in this case. Those of the preparations listed in the table in which mixtures of two substances are used these components always contain equal parts. The concentration information always refer to 1, to the content of the disinfecting substance concerned or the mixture of these substances.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK135313D DE649172C (en) | 1934-09-15 | 1934-09-15 | Disinfectants |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK135313D DE649172C (en) | 1934-09-15 | 1934-09-15 | Disinfectants |
Publications (1)
Publication Number | Publication Date |
---|---|
DE649172C true DE649172C (en) | 1937-08-21 |
Family
ID=7248340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK135313D Expired DE649172C (en) | 1934-09-15 | 1934-09-15 | Disinfectants |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE649172C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE951293C (en) * | 1953-07-23 | 1956-10-25 | Bayer Ag | Disinfectants |
DE1010240B (en) * | 1954-09-16 | 1957-06-13 | E P Keogh Proprietary Ltd | Disinfectants |
DE1021542B (en) * | 1956-07-03 | 1957-12-27 | Franz Margold | Process for the preparation of preservatives containing pentachlorophenol sodium |
DE2211266A1 (en) * | 1971-03-11 | 1972-09-14 | Cocker Chemical Co. Ltd., Oswaldtwistle, Lancashire (Großbritannien) | Phenolic bactericidal agent |
FR2197848A1 (en) * | 1972-08-29 | 1974-03-29 | Ciba Geigy Ag | |
WO2007009606A2 (en) * | 2005-07-19 | 2007-01-25 | Bayer Healthcare Ag | Disinfecting agent containing a combination of biocidal phenols and a keratolytic |
-
1934
- 1934-09-15 DE DEK135313D patent/DE649172C/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE951293C (en) * | 1953-07-23 | 1956-10-25 | Bayer Ag | Disinfectants |
DE1010240B (en) * | 1954-09-16 | 1957-06-13 | E P Keogh Proprietary Ltd | Disinfectants |
DE1021542B (en) * | 1956-07-03 | 1957-12-27 | Franz Margold | Process for the preparation of preservatives containing pentachlorophenol sodium |
DE2211266A1 (en) * | 1971-03-11 | 1972-09-14 | Cocker Chemical Co. Ltd., Oswaldtwistle, Lancashire (Großbritannien) | Phenolic bactericidal agent |
FR2197848A1 (en) * | 1972-08-29 | 1974-03-29 | Ciba Geigy Ag | |
WO2007009606A2 (en) * | 2005-07-19 | 2007-01-25 | Bayer Healthcare Ag | Disinfecting agent containing a combination of biocidal phenols and a keratolytic |
WO2007009606A3 (en) * | 2005-07-19 | 2007-05-24 | Bayer Healthcare Ag | Disinfecting agent containing a combination of biocidal phenols and a keratolytic |
CN101267734B (en) * | 2005-07-19 | 2012-05-30 | 拜耳动物保健有限责任公司 | Disinfecting agent containing a combination of biocidal phenols and a keratolytic |
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