AT141026B - Process for the production of oily-liquid drying, completely washable mineral oil emulsions on textile fibers. - Google Patents

Process for the production of oily-liquid drying, completely washable mineral oil emulsions on textile fibers.

Info

Publication number: AT141026B
Authority: AT; Austria
Prior art keywords: mineral oil; oily; oil emulsions; production; textile fibers
Prior art date: 1933-08-30

Application number

Other languages

German (de)

Inventor

August Dr Chwala

Edmund Dr Waldmann

Original Assignee

August Dr Chwala

Edmund Dr Waldmann

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.)

1933-08-30

Filing date

1933-08-30

Publication date

1935-03-11

1933-08-30 Application filed by August Dr Chwala, Edmund Dr Waldmann filed Critical August Dr Chwala

1935-03-11 Application granted granted Critical

1935-03-11 Publication of AT141026B publication Critical patent/AT141026B/en

Landscapes

Fats And Perfumes (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

  

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 werden sollen und auf ihnen ölig eintrocknen und mit den normalen Mitteln wieder völlig ausgewaschen werden können. 



   Beim Aufbringen von wässrigen Mineralölemulsionen auf Textilfasern treten während des Ein- 
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 getragen. Der Emulgator wurde derart zusammengesetzt. dass trotz Adsorption eines Teiles des Emulgators der anders zusammengesetzte REstemulgator noch immer fähig war, das Mineralöl in Emulsion zu halten. 



     Durch die bemerkenswerte Elastizität   des Emulgators wurde erreicht dass die mikroskopisch kleinen Mineralölteilchen in allen Stadien der Veränderung der Emulsion auf der Faser von Emulgator- 
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     Ein weiterer wichtiger Vorzug dieses Emulgators   ist noch folgender : Wird z. B. eine beliebige   Mineralölemulsion, deren Emulgator hauptsächlich aus Seife oder irgendeinem Sulfonat bzw. einem     (tcmisch   der beiden besteht, zum Schmälzen von Wolle verwendet, so trocknet nach kurzem Lagern 
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   des Mineralöls fehlt,   da die Mischung des Mineralöls mit dem   eingetrockneten   Emulgator eine gallert-   artige, halbfeste Form annimmt.   
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   MangelangtzusolchenMineralölemulsionenwennmansiemitHilfeeinesEmulgatorsherstellt. der durch Kombination der Sulfonate von tierischen und mineralischen Ölen, die wenigstens im tierischen   molanteil   Verbindungen mit mindestens drei Doppelbindungen im   Molekül haben mit Seifen von un-   gesättigten Fettsäuren, vorzugsweise 2-3 Doppelbindungen im Molekül enthaltend, entstanden ist. 



   Nach dem österr. Patent Nr. 134993 ist es zwar bekannt Mineralölemulsionen herzustellen, die ebenfalls   aus der Textilfaser auswaschbar sind.   Sie werden jedoch   durch gemeinsame energische   Sulfurierung von Ölen oder Wachsen mit dem gesamten zu emulgierenden Mineralöl gewonnen. wobei keine besondere Auslese der zu sulfurierenden Öle nach der Zahl der Doppelbindungen im Molekül statt- 
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 should be and dry on them oily and can be completely washed out again with normal means.



   When applying aqueous mineral oil emulsions to textile fibers,
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 carried. The emulsifier was so composed. that despite adsorption of a part of the emulsifier, the differently composed RE emulsifier was still able to keep the mineral oil in emulsion.



     Due to the remarkable elasticity of the emulsifier it was achieved that the microscopic mineral oil particles in all stages of the change of the emulsion on the fiber of emulsifier
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     Another important advantage of this emulsifier is the following: If z. If, for example, any mineral oil emulsion, the emulsifier of which consists mainly of soap or some sulfonate or one of the two, is used to melt wool, it dries after a short storage
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   of the mineral oil is missing, since the mixture of the mineral oil with the dried emulsifier takes on a gelatinous, semi-solid form.
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   Such mineral oil emulsions are insufficient if they are manufactured with the help of an emulsifier. by combining the sulfonates of animal and mineral oils, which have at least the animal molar proportion of compounds with at least three double bonds in the molecule with soaps of unsaturated fatty acids, preferably containing 2-3 double bonds in the molecule.



   According to Austrian Patent No. 134993 it is known to produce mineral oil emulsions which can also be washed out of the textile fiber. However, they are obtained by jointly vigorously sulfurizing oils or waxes with all of the mineral oil to be emulsified. with no special selection of the oils to be sulfurized according to the number of double bonds in the molecule.
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AT141026D 1933-08-30 1933-08-30 Process for the production of oily-liquid drying, completely washable mineral oil emulsions on textile fibers. AT141026B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT141026T		1933-08-30

Publications (1)

Publication Number	Publication Date
AT141026B true AT141026B (en)	1935-03-11

Family

ID=3641450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT141026D AT141026B (en)	1933-08-30	1933-08-30	Process for the production of oily-liquid drying, completely washable mineral oil emulsions on textile fibers.

Country Status (1)

Country	Link
AT (1)	AT141026B (en)

1933
- 1933-08-30 AT AT141026D patent/AT141026B/en active

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