CH428051A - Use of formic acid as a decalcifying and cleaning agent - Google Patents

Use of formic acid as a decalcifying and cleaning agent

Info

Publication number
CH428051A
CH428051A CH1343061A CH1343061A CH428051A CH 428051 A CH428051 A CH 428051A CH 1343061 A CH1343061 A CH 1343061A CH 1343061 A CH1343061 A CH 1343061A CH 428051 A CH428051 A CH 428051A
Authority
CH
Switzerland
Prior art keywords
decalcifying
formic acid
cleaning agent
cleaning
agents
Prior art date
Application number
CH1343061A
Other languages
German (de)
Inventor
Alfred Treuter Samuel
Original Assignee
Maison Sineclor S Alf Treuter
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
Priority to CH540861D priority Critical patent/CH540861A4/xx
Application filed by Maison Sineclor S Alf Treuter filed Critical Maison Sineclor S Alf Treuter
Priority to CH540862A priority patent/CH452761A/en
Priority to CH1517862A priority patent/CH468461A/en
Priority to CH1073563A priority patent/CH468462A/en
Priority claimed from CH1073563A external-priority patent/CH468462A/en
Publication of CH428051A publication Critical patent/CH428051A/en

Links

Classifications

    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or salts thereof
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/08—Acids
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/264—Aldehydes; Ketones; Acetals or ketals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Description

  

  Verwendung von     Ameisensäure,    als     Entkalkungs-    und     Reinigungsmittel       Die     vorliegende    Erfindung     bezieht    sich     auf    ,die     Ver-          wendung    von     Ameisensäure        als        Entkalkungs-        und    Reini  gungsmittel, insbesondere für     Klosetteinrichtungen.     



  Seit vielen     Jahren:    befinden .sich Mittel     ider    genann  ten Art, insbesondere für     Klosetteinrichtungen    auf dem  Markt, die neben     Parfümierungsmitteln        hauptsächlich          Salzsäure        enthalten.    Solche Mittel, in Form von Lösun  gen, haben aber     nicht    nur     eine        Reinigungswirkung,    son  dern :sie greifen die Gegenstände und     Einrichtung,    bei  denen sie angewendet     werden,        :erheblich    an.

   Die Metalle  werden angegriffen und dadurch     Rohrleitungen    und  Hähne     beschädigt.    In der     Umgebung    des Ortes, wo  diese Produkte aufbewahrt werden oder zur Anwendung  kommen,     rosten        alle        metallischen        Teile,        wenn    sie mit den       Salzsäuredämpfen,    die sich     mit    der Luft     vermischen,    in  Berührung kommen.

   Auch     in,diesen    Räumen     abgelegte          Kleidungsstücke    werden angegriffen und :es können     ge-          sundheitliche    Schäden     eintreten.     



  Es     wurde        nun    :die überraschende Feststellung     ge,     macht,     :dass    die unangenehmen     Eigenschaften    solcher       Entkalkungs-,        Reinigungs-    und     Desinfektionsmittel    be  seitigt und     trotzdem        vorzügliche    Wirkungen erzielt wer  den     können,    wenn man an Stelle der     Salzsäure    Amei  sensäure verwendet.

   Ameisensäure     greift        gewisse          Metalle        nicht    oder     nur    schwer :an,     so,dass.    sie in     Gefäs-          sen    aus     solchen    Metallen versandt werden     kann.     Dagegen löst sie     Kalkniederschläge    oder     Fäkalreste     rasch und vollständig auf.

   Sie ist in     verdünnter    Lösung    ohne     Zusatz    von     Parfümierungsmitteln        geruchlos        und.     :entwickelt keine Dämpfe,     idie        für        Kleider    oder beim       Einatmen    schädlich sein könnten.  



  Das neue     Entkalkungs-        und        Reinigungsmittel        kann          ausserdem.        Formaldehyd    enthalten, welches     reduz        fierend          wirkt,    so dass     früher    bei Anwendung anderer Mittelein  getretene Schäden     beseitigt    werden können.  



  Es ist     vorzugsweise        zur        Entkalkung    und     Reinigung     von z. B.     öffentlichen        Bedürfmsanstalten    verwendbar,  wie beispielsweise     für    Standpissoirs oder     Pissoirsiphons:.     



  Das neue     Mittel    :eignet sich aber auch     zur    Reinigung  von Metallen,     Hölzern    und anderen Gegenständen und       ,kann        zudem    als     Desinfektionsmittel    Anwendung     finden.  



  Use of formic acid as a decalcifying and cleaning agent The present invention relates to the use of formic acid as a decalcifying and cleaning agent, in particular for toilet facilities.



  For many years: there have been agents of the same type on the market, especially for toilet facilities, which, in addition to perfuming agents, mainly contain hydrochloric acid. Such agents, in the form of solutions, not only have a cleaning effect, but also: they attack the objects and equipment on which they are used: considerably.

   The metals are attacked and pipes and taps are damaged as a result. In the vicinity of the place where these products are stored or used, all metallic parts rust if they come into contact with the hydrochloric acid vapors mixed with the air.

   Items of clothing left in these rooms are also attacked and: damage to health can occur.



  It was now: the surprising finding ge, made: that the unpleasant properties of such decalcifying, cleaning and disinfecting agents be eliminated and excellent effects can still be achieved if you use formic acid instead of hydrochloric acid.

   Formic acid does not attack certain metals, or only attacks them with difficulty: so that. it can be shipped in vessels made of such metals. On the other hand, it dissolves calcium deposits or faecal residues quickly and completely.

   It is odorless and odorless in dilute solution without the addition of perfuming agents. : does not emit fumes that could be harmful to clothing or inhalation.



  The new descaling and cleaning agent can also. Contain formaldehyde, which has a reducing effect, so that damage that occurred earlier when using other agents can be eliminated.



  It is preferably used for decalcifying and cleaning z. B. public lavatories, such as for standing urinals or urinal siphons.



  The new agent: is also suitable for cleaning metals, woods and other objects and can also be used as a disinfectant.

Claims (1)

PATENTANSPRUCH Verwendung von Ameisensäure als Entkalkungs- und Reinigungsmittel. UNTERANSPRÜCHE 1. PATENT CLAIM Use of formic acid as a decalcifying and cleaning agent. SUBCLAIMS 1. Verwendung nach Patentanspruch zur Reinigung von Klosetteinrichtungen. 2. Verwendung nach Patentanspruch oder Unteran- spruch 1, dadurch gekennzeichnet, dass das Mittel aus- #serdem Formaldehyd enthält. Use according to patent claim for cleaning toilet facilities. 2. Use according to claim or sub-claim 1, characterized in that the agent also contains formaldehyde.
CH1343061A 1961-11-18 1961-11-18 Use of formic acid as a decalcifying and cleaning agent CH428051A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH540861D CH540861A4 (en) 1961-11-18
CH540862A CH452761A (en) 1961-11-18 1962-05-04 Use of a decalcifying and cleaning agent containing a formic acid salt
CH1517862A CH468461A (en) 1961-11-18 1962-12-29 Decalcifying and cleaning agents
CH1073563A CH468462A (en) 1961-11-18 1963-08-31 Decalcifying and cleaning agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1073563A CH468462A (en) 1961-11-18 1963-08-31 Decalcifying and cleaning agents

Publications (1)

Publication Number Publication Date
CH428051A true CH428051A (en) 1967-01-15

Family

ID=4366260

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1343061A CH428051A (en) 1961-11-18 1961-11-18 Use of formic acid as a decalcifying and cleaning agent

Country Status (1)

Country Link
CH (1) CH428051A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375167A1 (en) * 1988-11-29 1990-06-27 BP Chemicals Limited Cleansing compositions
EP1580258A1 (en) * 2004-03-25 2005-09-28 The Procter & Gamble Company Liquid acidic hard surface cleaning composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375167A1 (en) * 1988-11-29 1990-06-27 BP Chemicals Limited Cleansing compositions
US5034148A (en) * 1988-11-29 1991-07-23 Bp Chemicals Limited Cleansing compositions
EP1580258A1 (en) * 2004-03-25 2005-09-28 The Procter & Gamble Company Liquid acidic hard surface cleaning composition
WO2005100520A1 (en) * 2004-03-25 2005-10-27 The Procter & Gamble Company Liquid acidic hard surface cleaning composition

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