CH312627A - Stain cleaner - Google Patents

Stain cleaner

Info

Publication number
CH312627A
CH312627A CH312627DA CH312627A CH 312627 A CH312627 A CH 312627A CH 312627D A CH312627D A CH 312627DA CH 312627 A CH312627 A CH 312627A
Authority
CH
Switzerland
Prior art keywords
silicon dioxide
stain
stain cleaner
cleaner
solvent
Prior art date
Application number
Other languages
German (de)
Inventor
Weber Theo
Kleiner Emil
Original Assignee
R Maag Ag Chem Fab Dielsdorf D
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 R Maag Ag Chem Fab Dielsdorf D filed Critical R Maag Ag Chem Fab Dielsdorf D
Publication of CH312627A publication Critical patent/CH312627A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02Inorganic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/12Water-insoluble compounds
    • C11D3/124Silicon containing, e.g. silica, silex, quartz or glass beads
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/01Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using only solid or pasty agents

Landscapes

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

Description

  

      Fleckenreinigungsmittel       Es ist bekannt, zur Entfernung von  Flecken organische Fettlösungsmittel zu ver  wenden. Ferner ist es auch bekannt, solche  Fettlösungsmittel durch Zusatz von minera  lischen Füllstoffen, wie Tonerde, Magnesia,       Bentonit    und dergleichen, zu verdicken und  zu einer Paste zu verarbeiten. Solche Pasten  haben gegenüber den flüssigen Fleckenreini  gungsmitteln den Vorteil,     da.ss    der Schmutz  aus dem zu reinigenden     Substrat    herausgelöst,  auf dem mineralischen Träger abgelagert und  mit diesem zusammen nach dem Verdunsten  des Lösungsmittels, z.

   B. durch Abbürsten,  entfernt wird; die Entstehung der bei Ver  wendung flüssiger Fleckenreinigungsmittel  häufig auftretenden unansehnlichen Ringe  wird damit vermieden.  



       Gegenstand    vorliegender Erfindung ist  ein     Fleckenreinigungsmittel    in     Pastenform,     das gekennzeichnet ist durch einen Gehalt an       hoehdispersem        Siliciumdioxyd    und an min  destens einem flüchtigen organischen Fett  lösungsmittel.  



  Es wurde nämlich gefunden, dass die Ver  wendung von     hochdispersem        Siliciumdioxyd,     wie z. B.     Silicagel    oder die unter den Be-         zeichnungen         Aerosil ,         Hi-Sil ,         Santocel      und dergleichen im Handel befindlichen Pro  dukte, gegenüber den bisher zu diesem Zweck       vorgeschlagenen    mineralischen     Füllstoffen    be  sondere Vorteile bietet,

   indem man zur Ver  arbeitung einer     bestimmten    Menge Lösungs  mittel zu einer Paste von geeigneter Kon  sistenz mit bedeutend weniger     Siliciumdioxyd          auskommt,    als dies mit den bisher bekannten  Füllstoffen der Fall     war.    Das     Adsorptions-          vermögen    solcher     hochdisperser    Silicium  dioxyde ist besonders gross, und deshalb ver  mag schon eine kleine Menge     Siliciumdioxyd     eine verhältnismässig grosse Menge heraus  gelöster Fett- und     Schmutzstoffe        a,dsorptiv     festzuhalten.

   Ausserdem zeichnet sich     Sili-          ciumdioxyd    dadurch aus, dass es völlig     inert     ist.



      Stain cleaners It is known to use organic fat solvents to remove stains. Furthermore, it is also known to thicken such fat solvents by adding mineral fillers, such as clay, magnesia, bentonite and the like, and to process them into a paste. Such pastes have the advantage over the liquid stain cleaners that the dirt is loosened from the substrate to be cleaned, deposited on the mineral carrier and together with it after the solvent has evaporated, e.g.

   B. is removed by brushing; the formation of unsightly rings that often occur when using liquid stain cleaners is thus avoided.



       The present invention is a stain cleaner in paste form, which is characterized by a content of highly dispersed silicon dioxide and at least one volatile organic fat solvent.



  It has been found that the use of fumed silica, such as. B. silica gel or the products under the names Aerosil, Hi-Sil, Santocel and the like in the trade Pro, compared to the mineral fillers previously proposed for this purpose be offers special advantages,

   by processing a certain amount of solvent to make a paste of suitable consistency with significantly less silicon dioxide than was the case with the previously known fillers. The adsorption capacity of such highly dispersed silicon dioxide is particularly great, and therefore even a small amount of silicon dioxide may be able to absorb a relatively large amount of dissolved fat and contaminants.

   In addition, silicon dioxide is characterized by the fact that it is completely inert.

 

Claims (1)

PATENTANSPRUCH Fleckenreinigungsmittel in Pastenform, gekennzeichnet durch einen Gehalt an hoch dispersem Siliciumdioxyd und an mindestens einem flüchtigen organischen Fettlösungs mittel. PATENT CLAIMS Spot cleaner in paste form, characterized by a content of highly dispersed silicon dioxide and at least one volatile organic fat solvent.
CH312627D 1953-02-12 1953-02-12 Stain cleaner CH312627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH312627T 1953-02-12

Publications (1)

Publication Number Publication Date
CH312627A true CH312627A (en) 1956-02-15

Family

ID=4494929

Family Applications (1)

Application Number Title Priority Date Filing Date
CH312627D CH312627A (en) 1953-02-12 1953-02-12 Stain cleaner

Country Status (1)

Country Link
CH (1) CH312627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122657B (en) * 1957-10-16 1962-01-25 Dr Ernst Huber Stain cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122657B (en) * 1957-10-16 1962-01-25 Dr Ernst Huber Stain cleaner

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