DE750739C - Agent for thickening and solidifying liquid organic compounds - Google Patents
Agent for thickening and solidifying liquid organic compoundsInfo
- Publication number
- DE750739C DE750739C DEST60358D DEST060358D DE750739C DE 750739 C DE750739 C DE 750739C DE ST60358 D DEST60358 D DE ST60358D DE ST060358 D DEST060358 D DE ST060358D DE 750739 C DE750739 C DE 750739C
- Authority
- DE
- Germany
- Prior art keywords
- thickening
- agent
- organic compounds
- liquid organic
- solidifying liquid
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L7/00—Fuels produced by solidifying fluid fuels
- C10L7/02—Fuels produced by solidifying fluid fuels liquid fuels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/06—Solidifying liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
Mittel zur Verdickung und Verfestigung von flüssigen organischen Verbindungen In der Technik der Lackindustrie, Färberei, Gerberei. Schädlingsbekämpfung. pharmazeutischen Industrie u. a. spielt heute die Verdickung bzw. Verfestigung von flüssigen organischen Stoffen eine bedeutende Rolle.Agent for thickening and solidifying liquid organic compounds In the technology of the paint industry, dyeing, tannery. Pest Control. pharmaceutical Industry and others plays today the thickening or solidification of liquid organic Fabrics play an important role.
Als Verdickungsmittel für Kohlenwasserstoffe, Lacklösungsmittel, Schwefelkohlenstoff, Tetrachlorkohlenstoff usw. werden bisher hauptsächlich Fettsäuren bzm. Fette, Wachse und Seifen. teilweise unter Zusätzen, wie Pyridin, benutzt. Abgesehen davon, daß diese Rohstoffe nur noch. in beschränktem Maße zur Verfügung stehen, miissen diese heute an wichtigeren Stellen eingesetzt werden. Außerdem ergeben Zusätze. wie alkali und Pyridin. keine neutralen Körper, und insbesondere ist der Geruch des Pyridins für viele Präparate unerwünscht.As a thickener for hydrocarbons, paint solvents, carbon disulfide, Carbon tetrachloride etc. are mainly fatty acids bzm. Fats, waxes and soaps. sometimes used with additives such as pyridine. Besides that these raw materials only. are available to a limited extent, these must be available used today in more important places. There are also additives. like alkali and pyridine. no neutral bodies, and in particular is the smell of pyridine undesirable for many preparations.
Es wurde nun gefunden, daß die Kohlendioxydadditionsverbindungen der Aluminiumalkoholate in vielen organischen Flüssigkeiten ein außerordentliches Quellvermögen aufweisen, so daB sie diesen nach dem Erfindungsvorschlage zur Verdickung und Verfestigung zugesetzt werden. Diese Kohlendioxydadditionsverbindungen haben folgende Zusammensetzung: Al(OR)3XCO2 bzw. 2 (öR)3\3 CO (R = Alkoholrest, z.B. C4H9O-). It has now been found that the carbon dioxide addition compounds the aluminum alcoholates in many organic liquids are extraordinary Have swelling capacity, so that they thicken it according to the proposal of the invention and solidification can be added. These have carbon dioxide addition compounds following composition: Al (OR) 3XCO2 or 2 (öR) 3 \ 3 CO (R = alcohol residue, e.g. C4H9O-).
Ihre Quellung in organischen Stoffen führt zu einem rein kolloidalen System. während in Wasser eine Aufspaltung in CO2. Alkohol und Aluminiumhydroxyd erfolgt. Their swelling in organic substances leads to a purely colloidal one System. while in water there is a breakdown into CO2. Alcohol and aluminum hydroxide he follows.
Die Verdickung bzw. Verfestigung von Lösungsmitteln, z. B. Estern, Alkoholen. Isetonen usw., von Kohlenwasserstoffen und deren Halogensubstitutionsprodukten, beispielsweise Benzin, Benzol, Öle, Trichloräthylen, Tetrachlorkohlenstoff, oder von medizinischein Präparaten kann schon durch einen Alkoholatzusatz von 2% bis 6% erreicht werden, was einem Aluminiumgehalt von nur etwa 0,2% bis 0,5% entspricht. Hierbei entstehen selbst bei Stoffen niedrigster Viscosität, wie Essigester oder Kohlenwasserstoffen, von C bis C8 viscose, klardurchsichtige, lemartige Flüssigkeiten bzw. Gallerten hoher Oberflächenspannung. Die Quelllsörper sind gegen Kälte- und Wärmebehandlung weitgehend unempfindlich und beständig. The thickening or solidification of solvents, e.g. B. Esters, Alcohols. Isetones etc., of hydrocarbons and their halogen substitution products, for example Petrol, benzene, oils, trichlorethylene, carbon tetrachloride, or from medical preparations can be achieved by adding an alcoholic acid of 2% up to 6% can be achieved, which corresponds to an aluminum content of only about 0.2% to 0.5%. This creates even with substances of the lowest viscosity, such as ethyl acetate or Hydrocarbons, from C to C8 viscous, clear, lem-like liquids or jellies of high surface tension. The source bodies are against cold and Heat treatment largely insensitive and resistant.
Beispiel I 96 g der Fralition 600 bis 1400 eines Benzins der aliphatischen Reihe werden unter starkem Rühren mit 4 g Kohlendioxydaluminiumsekundärbutylat versetzt. Nach wenigen Minuten erhält man eine vollkommen wasserklare, sirupartige Flüssigkeit. die von + 30° bis - 300 keine wesentliche Änderung ihrer Eigenschaften aufweist. Example I 96 g of the fralition 600 to 1400 of an aliphatic gasoline Row are mixed with 4 g of carbon dioxide aluminum secondary butylate with vigorous stirring. After a few minutes you get a completely water-clear, syrupy liquid. which has no significant change in its properties from + 30 ° to - 300.
Beispiel 2 und 3 Wie Beispiel I, jedoch wird anstatt des Benzins Trichloräthylen oder Äthylacetat angewandt. Examples 2 and 3 As Example I, but instead of gasoline Trichlorethylene or ethyl acetate applied.
Beispiel 4 Das Benzin von Beispiel 1 wird mit 6% Kohlendioxydaluminiumsekundärbutylat versetzt. Es entsteht eine feste wasserklare Gallerte. Example 4 The gasoline of Example 1 is made with 6% carbon dioxide aluminum secondary butylate offset. A firm, water-clear jelly develops.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST60358D DE750739C (en) | 1940-12-31 | 1940-12-31 | Agent for thickening and solidifying liquid organic compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST60358D DE750739C (en) | 1940-12-31 | 1940-12-31 | Agent for thickening and solidifying liquid organic compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
DE750739C true DE750739C (en) | 1945-01-27 |
Family
ID=7468332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST60358D Expired DE750739C (en) | 1940-12-31 | 1940-12-31 | Agent for thickening and solidifying liquid organic compounds |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE750739C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1061740B (en) * | 1952-05-02 | 1959-07-23 | Inventa Ag | Process for the solidification of liquid fuels using thickeners |
-
1940
- 1940-12-31 DE DEST60358D patent/DE750739C/en not_active Expired
Non-Patent Citations (1)
Title |
---|
None * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1061740B (en) * | 1952-05-02 | 1959-07-23 | Inventa Ag | Process for the solidification of liquid fuels using thickeners |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3880885T2 (en) | Confectionery fats. | |
DE750739C (en) | Agent for thickening and solidifying liquid organic compounds | |
DE653646C (en) | Process for the production of low-melting asphalt | |
DE857050C (en) | Process for the preparation of ester mixtures | |
DE640681C (en) | Process for the production of purified sulfuric acid esters of fatty and wax alcohols | |
DE767239C (en) | Process for the production of knock-proof gasoline from gasoline, heavy gasoline or middle oil | |
DE758504C (en) | Washing, wetting, penetrating and textile auxiliaries | |
DE863986C (en) | Method of making tablets | |
AT66156B (en) | Process for the extraction of ceresin and the like from mineral oil residues. | |
DE501502C (en) | Process for the production of therapeutically usable oil solutions of lipoids which are intrinsically insoluble or sparingly soluble in oils | |
DE389512C (en) | Process for the production of a non-dusting and non-corrosive fertilizer | |
DE767224C (en) | Process for the production of oily esters | |
DE767827C (en) | Process for obtaining an oil substitute | |
DE506677C (en) | Solvents and plasticizers for plastic compounds, resins, varnishes, oils, dyes, essences, fragrances and other organic substances | |
DE1179204B (en) | Process for the preparation of pharmaceutically active organic aluminum compounds | |
DE854506C (en) | Process for the preparation of esters suitable as plasticizers | |
DE721379C (en) | Process for the production of polyglycol compounds | |
DE878347C (en) | Process for the manufacture of condensation products | |
DE648606C (en) | Process for the preparation of an ointment base | |
DE679015C (en) | Process for the production of soaps from mixtures of fatty acids with substances that cannot be saponified or are difficult to saponify | |
DE297241C (en) | ||
DE915847C (en) | Process for the production of bituminous dispersions | |
DE511477C (en) | Process for the production of nitrocellulose rubber solutions of the lowest viscosity | |
DE726543C (en) | Agent for the removal of strongly adhering wax or resin-like substances that are used as insulating materials in the cable industry | |
DE524256C (en) | Process for increasing the softness and elasticity of molded cellulose esters |