DE135835C - - Google Patents
Info
- Publication number
- DE135835C DE135835C DENDAT135835D DE135835DA DE135835C DE 135835 C DE135835 C DE 135835C DE NDAT135835 D DENDAT135835 D DE NDAT135835D DE 135835D A DE135835D A DE 135835DA DE 135835 C DE135835 C DE 135835C
- Authority
- DE
- Germany
- Prior art keywords
- iodine
- fats
- bromine
- halogen
- gaseous
- 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.)
- Active
Links
- 239000011630 iodine Substances 0.000 claims description 9
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 9
- 229910052740 iodine Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 2
- CODNYICXDISAEA-UHFFFAOYSA-N Bromine monochloride Chemical compound BrCl CODNYICXDISAEA-UHFFFAOYSA-N 0.000 claims 1
- QZRGKCOWNLSUDK-UHFFFAOYSA-N Iodochlorine Chemical compound ICl QZRGKCOWNLSUDK-UHFFFAOYSA-N 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000006011 modification reaction Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000003925 fat Substances 0.000 description 13
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 6
- CPELXLSAUQHCOX-UHFFFAOYSA-N hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 6
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- -1 chlorine iodine Chemical compound 0.000 description 3
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- CBEQRNSPHCCXSH-UHFFFAOYSA-N Iodine monobromide Chemical compound IBr CBEQRNSPHCCXSH-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 235000015277 pork Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000008159 sesame oil Substances 0.000 description 2
- 235000011803 sesame oil Nutrition 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001476 alcoholic Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000043 hydrogen iodide Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000001225 therapeutic Effects 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
- Fats And Perfumes (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
M 135835 KLASSE 12 o. M 135835 CLASS 12 o.
Zusatz zum Patente 96495 vom 8. April 1897.Addendum to patent 96495 of April 8, 1897.
Patentirt im Deutschen Reiche vom 30. November 1901 ab. Längste Dauer: 7. April 1913.Patented in the German Empire on November 30, 1901. Longest duration: April 7, 1913.
Im weiteren Verlaufe der Untersuchungen über die Jod- und Bromfette hat sich. herausgestellt, dafs es nicht nöthig ist, die Chlorjododer die Chlorbromverbindungen auf die OeIe und Fette einwirken zu lassen (vergl. Patentschrift 96495), um die bekannten Jod- oder Bromfette zu erhalten, sondern dafs es genügt, in die OeIe oder gelösten Fette Jod- oder Bromwasserstoff in Mengen, die zur Bildung der theoretisch möglichen höchst gejodeten oder gebromten Verbindung unzureichend sind, einzuleiten.In the further course of the investigations about the iodine and bromine fats has. exposed, it is not necessary to apply the chlorine iodine or chlorine bromine compounds to the oil and to allow fats to act (see patent specification 96495) in order to preserve the known iodine or bromine fats, but that it is sufficient in the oil or dissolved fats iodine or hydrogen bromide in quantities necessary for the formation the theoretically possible highly iodized or chromium-plated compound is insufficient, initiate.
Die directe Addition von Halogenwasserstoffsäuren an ungesättigte Fettsäuren ist schon lange bekannt und vielfach beschrieben worden (vergl. z. B. Seelig, Reactionen und Reagentien, 1892, Seite 227).The direct addition of hydrohalic acids to unsaturated fatty acids is fine has long been known and has been described many times (cf.e.g. Seelig, Reactionsen und Reagentien, 1892, page 227).
Von Anlagerung der Halogenwasserstöffe an Fette und OeIe ist aber bis jetzt in der Literatur nichts zu finden, jedenfalls weil wässerige oder alkoholische Lösungen der Säuren auf dieselben nur schwierig oder gar nicht einwirken. The accumulation of hydrogen halides on fats and oils is in the literature up to now nothing to be found, anyway because aqueous or alcoholic solutions of the acids on it influence them only with difficulty or not at all.
Dagegen hat sich gezeigt, dafs Einleiten von gasförmigem Jod- oder Bromwasserstoff in sehr glatter Weise zu Halogenadditionsproducten der Fette und OeIe führt, welche alle in der Patentschrift 96495 angegebenen werthvollen therapeutischen Eigenschaften besitzen. Bedingung bei diesem Verfahren ist ein Arbeiten bei niederer Temperatur und gemäfsigtes Einleiten der Säure. Verdünnungsmittel, wie Alkohol oder Aether, können in manchen Fällen mit Vortheil angewendet werden. .. : ; On the other hand, it has been shown that the introduction of gaseous iodine or hydrogen bromide leads in a very smooth manner to halogen addition products of fats and oils which have all the valuable therapeutic properties given in patent specification 96495. The condition for this process is working at a low temperature and moderate introduction of the acid. Diluents such as alcohol or ether can in some cases be used with advantage. ..: ;
Die erhaltenen Halogenfette zeigen im Aussehen und Geschmack keinen Unterschied von den gewöhnlichen Fetten oder fetten Oelen und geben auch keine Reaction auf Halogenwasserstoff oder freies Halogen. Wenn man die Jod- oder Bromfette dagegen unter Zusatz von fixem Alkali oder Alkalicarbonat verascht, so zeigt eine wässerige Lösung des Veraschungsrückstandes die Reactionen der Jod- oder Bromalkalien, d. h. durch Zusatz von Oxydationsmitteln und Chloroform zu diesen Lösungen läfst sich der Halogengehalt sehr leicht qualitativ veranschaulichen. Quantitativ läfst sich das Halogen durch Silberlösung (bezw. Palladiumchlorür bei Jod) ausfällen.The halogen fats obtained show no difference in appearance and taste the common fats or fatty oils and also give no reaction to hydrogen halide or free halogen. If, on the other hand, the iodine or bromine fats are incinerated with the addition of fixed alkali or alkali carbonate, so an aqueous solution of the ashing residue shows the reactions of the iodine or Bromine alkalis, d. H. by adding oxidizing agents and chloroform to these solutions the halogen content can be illustrated very easily qualitatively. It can be done quantitatively Precipitate halogen with silver solution (or palladium chloride for iodine).
In 10 kg Sesamöl wird unter kräftigem Rühren bei einer Temperatur von 5 bis io° C. gasförmige Jodwasserstoffsäure eingeleitet, bis die Gewichtszunahme 1,100 kg beträgt. Das erhaltene Rohproduct, in üblicher Weise gereinigt, liefert ein jodirtes OeI vom Aussehen des Sesamöles mit einem Gehalte von iopCt. Jod.In 10 kg of sesame oil is stirred vigorously at a temperature of 5 to 10 ° C. Gaseous hydriodic acid passed until the weight gain is 1.100 kg. That The raw product obtained, purified in the usual manner, gives an iodized oil in appearance of sesame oil with a content of iopCt. Iodine.
Leitet man unter denselben Bedingungen Jodwasserstoff ein, bis zu einer Gewichtszunahme von etwas über 3 kg, so erhält man ein 30 proc. Jodfett.If you introduce hydrogen iodide under the same conditions, up to an increase in weight of a little over 3 kg, you get a 30 proc. Iodine fat.
In ein Gemisch von 10 kg Schweinefett· und 5 kg trockenem Aether wird bei ο bis io° C. Bromwasserstoff eingeleitet, bis die Gewichts-In a mixture of 10 kg pork fat · and 5 kg of dry ether is introduced at ο to 10 ° C. Hydrogen bromide until the weight
zunähme ι,ιοο kg-beträgt. Das erhaltene Bromfett ist vom Aussehen des Schweinefettes und hat einen Gehalt von io pCt. Brom.increase ι, ιοο kg-amounts. The obtained bromine fat has the appearance of pork fat and has a content of 10 pCt. Bromine.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE135835C true DE135835C (en) |
Family
ID=403839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT135835D Active DE135835C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE135835C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561539A (en) * | 1983-02-28 | 1985-12-31 | Peter Anders | Clamping device for long trousers, particularly in suitcases |
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0
- DE DENDAT135835D patent/DE135835C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561539A (en) * | 1983-02-28 | 1985-12-31 | Peter Anders | Clamping device for long trousers, particularly in suitcases |
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