DE55109C - Innovation in the production of mineral lubricating oils using rubber dissolved in them - Google Patents
Innovation in the production of mineral lubricating oils using rubber dissolved in themInfo
- Publication number
- DE55109C DE55109C DENDAT55109D DE55109DA DE55109C DE 55109 C DE55109 C DE 55109C DE NDAT55109 D DENDAT55109 D DE NDAT55109D DE 55109D A DE55109D A DE 55109DA DE 55109 C DE55109 C DE 55109C
- Authority
- DE
- Germany
- Prior art keywords
- production
- innovation
- rubber
- lubricating oils
- mineral lubricating
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/02—Natural products
- C10M159/10—Rubber
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/20—Natural rubber; Natural resins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
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PATENTSCHRIFPATENT DOCUMENT
KLASSE 23 L, Fettindustrie.CLASS 23 L, fat industry.
WILHELM BRINCK in LINDEN vor HANNOVER. Neuerung in der Herstellung von Mineralschmierölen durch darin aufgelösten Kautschuk. WILHELM BRINCK in LINDEN before HANNOVER. Innovation in the production of mineral lubricating oils by means of dissolved rubber.
Patentirt im Deutschen Reiche vom 25. October 188g ab.Patented in the German Empire from October 25th, 188g.
Nach dem neuen Verfahren wird der Kautschuk nicht durch Schmelzen, Kochen oder* mit Hülfe besonderer Lösungsmittel, sondern ohne Beeinflussung seiner Elasticität auf kaltem Wege in einem paraffinhaltigen Mineralöl von hohem Siedepunkt gelöst, ein Verfahren, welches darauf beruht, dafs der Erfinder ausfindig gemacht hat, dafs Kautschuk in Mineralölen von obigen Eigenschaften in der Kälte löslich ist.According to the new process, the rubber is not melted, boiled or * with the help of special solvents, but without influencing its elasticity on cold Ways dissolved in a high boiling point mineral oil containing paraffin, a process which is based on the fact that the inventor found out that rubber is in mineral oils of the above properties is soluble in the cold.
Ein in solcher Weise hergestelltes Mineralöl von vollständig flüssiger Consistenz und durchaus homogenem Charakter, welches Kautschuk in unveränderlicher Form und Elasticität in Lösung hält, zeigt eine bedeutend höhere Schmierfähigkeit als andere Schmiermittel. Es verbreitet sich infolge der eigenen Adhäsion bei der Verwendung nicht über diejenigen Stellen hinaus, an denen es zur Aufhebung der Reibung zur Wirkung kommen soll. Es wird deshalb durch die Verwendung der neuen Combination neben erhöhter Schmierfähigkeit und grofser Ersparnifs an Material auch grofse Reinlichkeit erzielt.A mineral oil produced in this way with a completely liquid consistency and thoroughly homogeneous character, which rubber in unchangeable form and elasticity in Solution holds, shows a significantly higher lubricity than other lubricants. It does not spread over those sites due to its own adhesion when used beyond, on which it is to come to the elimination of the friction. It is therefore by using the new Combination in addition to increased lubricity and great savings in material also great Achieved cleanliness.
Man führt das Verfahren in folgender Weise aus: Man zerschneidet 1 kg gewaschenen Kautschuks in kleine Stücke und vertheilt dieselben gleichmäfsig auf dem Boden eines Gefäfses von . ca. ι qm Bodenfläche. Hierauf übergiefst man den Kautschuk mit 3 kg Mineralöl und läfst das Gemisch ca. 24 bis 48 Stunden stehen, nach welcher Zeit es sich in eine sehr klebrige Breimasse umgewandelt hat. Zu dieser giefst man nun 20 kg Mineralöl, rührt gut um und bringt den Brei nach einer halben Stunde auf ein Mullfilter. Sobald keine Flüssigkeit mehr abtropft, bringt man den Rückstand wieder in das erste Gefäfs zurück und setzt aufs Neue 20 kg Mineralöl hinzu, rührt um und filtrirt nach einer halben Stunde wieder. Dieses wiederholt man noch 3 - bis 6 mal, indem man vor. dem Filtriren jedesmal etwas länger, bis zu einer oder zwei Stunden wartet und auch stärker als anfänglich umrührt. Der dann noch bleibende geringe Rückstand wird bei Behandlung des nächsten Kilogramms Kautschuk vor dem ersten Filtriren wieder zugesetzt und mit verwendet. Das ganze Verfahren wird bei gewöhnlicher Temperatur ausgeführt. Die so erhaltenen 100 bis 160 kg Flüssigkeit sind ein ganz homogenes OeI von aufserordentlicher Zähflüssigkeit, welches direct zu Schmierzwecken zu verwenden ist und efwa 6 bis 10 g Kautschuk auf 1 kg Mineralöl enthält. Die Lösung kann auch noch concentrirter hergestellt werden.The process is carried out as follows: 1 kg of washed rubber is cut into small pieces and distribute them evenly on the bottom of a vessel of. approx. ι qm of floor space. Then you pour 3 kg of mineral oil over the rubber and run The mixture will stand for about 24 to 48 hours, after which time it will turn into a very sticky one Has converted porridge mass. Add 20 kg of mineral oil to this, stir well and after half an hour, put the porridge on a gauze filter. As soon as no more liquid drips off, the residue is returned to the first vessel and set again Add 20 kg of mineral oil, stir and filter again after half an hour. This repeat one more 3 - to 6 times by going forward. the filtration a little longer each time, until Waiting for an hour or two and also stirring more strongly than initially. Then still The remaining small residue is when the next kilogram of rubber is treated added again before the first filtration and used. The whole procedure is at ordinary temperature. The 100 to 160 kg of liquid thus obtained are a quite homogeneous oil of extraordinary viscosity, which is used directly for lubricating purposes is to be used and contains approximately 6 to 10 g of rubber per 1 kg of mineral oil. the Solution can also be made more concentrated.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE55109T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE55109C true DE55109C (en) |
Family
ID=5628262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT55109D Expired - Lifetime DE55109C (en) | Innovation in the production of mineral lubricating oils using rubber dissolved in them |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE55109C (en) |
-
0
- DE DENDAT55109D patent/DE55109C/en not_active Expired - Lifetime
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