DE261633C - - Google Patents
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- Publication number
- DE261633C DE261633C DENDAT261633D DE261633DA DE261633C DE 261633 C DE261633 C DE 261633C DE NDAT261633 D DENDAT261633 D DE NDAT261633D DE 261633D A DE261633D A DE 261633DA DE 261633 C DE261633 C DE 261633C
- Authority
- DE
- Germany
- Prior art keywords
- sodium
- perborate
- salts
- magnesium
- tartrate
- 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.)
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- PNIJRIIGBGFYHF-UHFFFAOYSA-N perborate(2-) Chemical compound O[B-]1(O)OO[B-](O)(O)OO1 PNIJRIIGBGFYHF-UHFFFAOYSA-N 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 14
- 239000011780 sodium chloride Substances 0.000 claims description 14
- 239000011734 sodium Substances 0.000 claims description 13
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 239000011777 magnesium Substances 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 11
- 229910052708 sodium Inorganic materials 0.000 claims description 11
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 claims description 7
- JBUKJLNBQDQXLI-UHFFFAOYSA-N Sodium perborate Chemical compound [Na+].[Na+].O[B-]1(O)OO[B-](O)(O)OO1 JBUKJLNBQDQXLI-UHFFFAOYSA-N 0.000 claims description 6
- 230000001264 neutralization Effects 0.000 claims description 6
- 229960001922 sodium perborate Drugs 0.000 claims description 6
- HFSSMLWJVQEJIE-UHFFFAOYSA-J [Na+].[Al+3].OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O Chemical compound [Na+].[Al+3].OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O HFSSMLWJVQEJIE-UHFFFAOYSA-J 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 2
- YGIMPIJCOSFCOM-UHFFFAOYSA-H dialuminum;2,3-dihydroxybutanedioate Chemical compound [Al+3].[Al+3].[O-]C(=O)C(O)C(O)C([O-])=O.[O-]C(=O)C(O)C(O)C([O-])=O.[O-]C(=O)C(O)C(O)C([O-])=O YGIMPIJCOSFCOM-UHFFFAOYSA-H 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M superoxide Chemical class [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-K 2qpq Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims 2
- 229940095064 tartrate Drugs 0.000 claims 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000011975 tartaric acid Substances 0.000 description 5
- 235000002906 tartaric acid Nutrition 0.000 description 5
- 229960001367 tartaric acid Drugs 0.000 description 5
- NUJOXMJBOLGQSY-UHFFFAOYSA-N Manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical class CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229940074439 POTASSIUM SODIUM TARTRATE Drugs 0.000 description 2
- LJCNRYVRMXRIQR-UHFFFAOYSA-L Potassium sodium tartrate Chemical compound [Na+].[K+].[O-]C(=O)C(O)C(O)C([O-])=O LJCNRYVRMXRIQR-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 150000002696 manganese Chemical class 0.000 description 2
- 229940099596 manganese sulfate Drugs 0.000 description 2
- 239000011702 manganese sulphate Substances 0.000 description 2
- 235000007079 manganese sulphate Nutrition 0.000 description 2
- ISPYRSDWRDQNSW-UHFFFAOYSA-L manganese(II) sulfate monohydrate Chemical compound O.[Mn+2].[O-]S([O-])(=O)=O ISPYRSDWRDQNSW-UHFFFAOYSA-L 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 235000011006 sodium potassium tartrate Nutrition 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K Aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N Boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- JSHQYKRTBFIDOL-UHFFFAOYSA-M P(=O)(=O)OC(C(=O)[O-])C Chemical class P(=O)(=O)OC(C(=O)[O-])C JSHQYKRTBFIDOL-UHFFFAOYSA-M 0.000 description 1
- DQKLPSHKGJRKRV-UHFFFAOYSA-M P(=O)(=O)OC(C(=O)[O-])C.[Na+] Chemical compound P(=O)(=O)OC(C(=O)[O-])C.[Na+] DQKLPSHKGJRKRV-UHFFFAOYSA-M 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- HELHAJAZNSDZJO-UHFFFAOYSA-L Sodium tartrate Chemical compound [Na+].[Na+].[O-]C(=O)C(O)C(O)C([O-])=O HELHAJAZNSDZJO-UHFFFAOYSA-L 0.000 description 1
- 229960002167 Sodium tartrate Drugs 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000000249 desinfective Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Chemical class 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000001433 sodium tartrate Substances 0.000 description 1
- 235000011004 sodium tartrates Nutrition 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
-JVr 261633-KLASSE Hi. GRUPPE -JVr 261633- CLASS Hi. GROUP
in BERLIN.in Berlin.
Die Salze der Überborsäure (Natrium-, Magnesiumperborat usw.) sind in Wasser ziemlich schwer löslich bzw. fast unlöslich. Katalytisch wirkende Substanzen, wie z. B. Verbindungen der Schwermetalle, zersetzen die Perborate unter Abspaltung von Sauerstoff. Diese Eigenschaften sind der Verwendung der Perborate für viele technische und medizinische Zwecke sehr hinderlich. Zur Erhöhung der Löslichkeit hat man nun versucht, den Perboraten feste Säuren bzw. saure Salze beizumischen; solche Mischungen sind aber hygroskopisch, schlecht haltbar und zersetzen sich allmählich unter Sauerstoffabspaltung, wie z. B. Mischun-The salts of overboric acid (sodium, magnesium perborate, etc.) are quite in water hardly soluble or almost insoluble. Catalytically active substances, such as. B. Connections of heavy metals, the perborates decompose with the elimination of oxygen. These properties are very obstructive to the use of the perborate for many technical and medical purposes. To increase the solubility Attempts have now been made to mix solid acids or acidic salts with the perborates; However, such mixtures are hygroscopic, have a poor shelf life and gradually decompose with elimination of oxygen, such as. B. Mixed
!5 gen von Natriumperborat mit Weinsäure und Zitronensäure.! 5 genes of sodium perborate with tartaric acid and Citric acid.
Es wurde nun gefunden, daß sich lösliche und haltbare Perboratpräparate herstellen lassen, wenn man den Perboratsalzen neutrale Salze solcher organischen Säuren, die befähigt sind, mit Boraten komplexe Salze zu bilden und deren Metallbasis nicht katalytisch auf Superoxyde und Persalze einwirkt, hinzusetzt. Derartige Salze sind z. B. die neutralen lösliehen Alkali-, Erdalkali- und Erdmetallsalze der Essigsäure, Weinsäure, Zitronensäure und Milchsäure. Werden diese Salze mit Perboraten gemischt, so entstehen Präparate, die sehr haltbar und ziemlich unempfindlich gegen die zersetzende Wirkung katalytisch wirkender Substanzen sind. Diese Fähigkeit der oben gekennzeichneten Salze, die Haltbarkeit der Perboratsalze wesentlich zu steigern, beruht wahrscheinlich auf der Bildung eigenartiger komplexer Salze, deren Natur noch nicht näher erforscht ist. Es können daher mit gleichem Erfolg auch fertig gebildete komplexe Salze, wie die leicht löslichen Borotartrate, Borocitrate, Aceticotartrate, Phospholactate usw., der Alkali-, Erdalkali- und Erdmetalle als Zusatz benutzt werden. Zum Teil erhöhen diese Salze auch die Löslichkeit der Perboratverbindungen. So löst sich Natriumperborat in Gegenwart von etwa der gleichen Menge Kaliumnatriumtartrat, besonders aber von Aluminiumsalzen, wie weinsaurer Tonerde und neutralem Aluminiumborotartrat, in erheblich größerer Menge in Wasser als ohne diese Zusätze; desgleichen Magnesiumperborat bei Zusatz von Kaliumnatriumtartrat und Magnesiumborocitrat. It has now been found that soluble and durable perborate preparations can be produced leave, if one enables the perborate salts to be neutral salts of such organic acids are able to form complex salts with borates and their metal base is not catalytically based Superoxides and persalts act, added. Such salts are z. B. the neutral lend Alkali, alkaline earth and earth metal salts of acetic acid, tartaric acid, citric acid and Lactic acid. If these salts are mixed with perborates, preparations are made which very durable and quite insensitive to the decomposing effect of catalytic effects Substances are. This ability of the salts identified above, the shelf life of the Substantially increasing perborate salts is probably due to the formation of strange ones complex salts, the nature of which has not yet been further explored. It can therefore with the same Successful even ready-made complex salts, such as the easily soluble borotartrates, borocitrates, Aceticotartrates, phospholactates, etc., the alkali, alkaline earth and earth metals as additives to be used. In some cases, these salts also increase the solubility of the perborate compounds. For example, sodium perborate dissolves in the presence of approximately the same amount of potassium sodium tartrate as but especially of aluminum salts, such as tartaric clay and neutral aluminum borotartrate, to a considerable extent greater amount in water than without these additives; Likewise magnesium perborate when added of potassium sodium tartrate and magnesium borocitrate.
Die erhöhte Haltbarkeit dieser Mischungen im Vergleich zu den reinen Perboratsalzen tritt besonders auffällig bei der Einwirkung katalytisch wirkender Substanzen hervor. Während die in Wasser gelösten bzw. suspendierten Perboratsalze auf Zusatz von Mangansalzlösungen sich unter Bildung von Mangansuperoxyd braun färben und schon bei geringer Erwärmung reichlich Sauerstoff entwickeln, bleiben die Lösungen der neuen Gemische auf Zusatz von Mangansalzlösungen wasserklar und zeigen keine Sauerstoffentwicklung. Erst wenn man auf etwa 70 ° C. und darüber erwärmt, fangen auch diese an, langsam Sauerstoff zu entwickeln.The increased shelf life of these mixtures in comparison to the pure perborate salts occurs particularly noticeable when exposed to catalytically active substances. While the perborate salts dissolved or suspended in water on the addition of manganese salt solutions turn brown with the formation of manganese peroxide and even with less Warming develop abundant oxygen, the solutions of the new mixtures remain on the addition of manganese salt solutions clear as water and show no oxygen development. Only when you get to about 70 ° C. and when warmed up, these too begin to slowly develop oxygen.
Versuche.Try.
Natriumperborat (NaBO3) wurde zu gleichen Teilen gemischt mit Natriumborotartrat, ferner mit Natriumborocitrat, Natriumphospholactat, Aluminiumtartrat, Aluminiumnatriumtartrat, Aluminiumborotartrat, Magnesiumborocitrat. Magnesiumperborat wurde ge-Sodium perborate (NaBO 3 ) was mixed in equal parts with sodium borotartrate, furthermore with sodium borocitrate, sodium phospholactate, aluminum tartrate, aluminum sodium tartrate, aluminum borotartrate, magnesium borocitrate. Magnesium perborate was
mischt mit Natriumborocitrat und mit Magnesiumboröcitrat. mixes with sodium borocitrate and with magnesium borocitrate.
Eine Lösung von ι g dieser Mischungen in 30 ecm Wasser, mit 5 Tropfen einer Mangansulfatlösung (1:50) versetzt, bleibt klar und gibt keine Sauerstoffentwicklung, während 0,5 g Natriumperborat, in 30 ecm Wasser gelöst, auf Zusatz von 5 Tropfen der Mangansulfatlösung braunes flockiges Mangandioxyd abscheidetA solution of ι g of these mixtures in 30 ecm of water, with 5 drops of a manganese sulfate solution (1:50) is added, remains clear and there is no evolution of oxygen, while 0.5 g Sodium perborate, dissolved in 30 ecm of water, with the addition of 5 drops of the manganese sulfate solution separates brown flaky manganese dioxide
ίο und sofort Sauerstoff entwickelt. Wird die mit dem Katalysator versetzte Perboratlösung auf etwa 400C. erwärmt, so ist die Sauerstoffentwicklung schon sehr lebhaft, während die Lösungen der Mischungen bei dieser Temperatur noch keinen Sauerstoff entwickeln. Erst bei Erwärmung auf etwa 70 ° C. fangen auch letztere an, langsam Sauerstoff zu entwickeln, bleiben dabei aber wasserklar.ίο and immediately developed oxygen. If the perborate solution to which the catalyst has been added is heated to about 40 ° C., the evolution of oxygen is already very lively, while the solutions of the mixtures do not yet develop any oxygen at this temperature. Only when heated to around 70 ° C do the latter begin to slowly develop oxygen, but remain as clear as water.
Die oben erwähnten, als Zusätze geeigneten komplexen Salze sind dadurch charakterisiert, daß sie mit wenigen Ausnahmen nur sehr schwer kristallisieren und in feuchtem Zustande meistens dicke, sirupartige, fadenziehende Massen bilden, die zu spröden, wasserglasähnliehen Stücken eintrocknen und dann leicht gepulvert werden können. Bezüglich der Zusammensetzung sind verschiedene Möglichkeiten denkbar.The above-mentioned complex salts suitable as additives are characterized by that, with a few exceptions, they crystallize only with great difficulty and in a moist state mostly thick, syrupy, stringy masses that become brittle, similar to water glass The pieces dry up and can then be lightly powdered. Regarding the composition different possibilities are conceivable.
So kann beispielsweise Natriumborotartrat nach der Formel:For example, sodium borotartrate according to the formula:
C4H4O6(BONaJ
oder nach der Formel: C 4 H 4 O 6 (BONaJ
or according to the formula:
C4H3NaO6(BONa)C 4 H 3 NaO 6 (BONa)
3535
zusammengesetzt sein, Natriumborocitrat nach den Formeln:be composed of sodium borocitrate according to the formulas:
(C6H5O7J2(BONaJ3
oder:
(C6H4NaOJ2(BONa)3. (C 6 H 5 O 7 J 2 (BONaJ 3
or:
(C 6 H 4 NaOJ 2 (BONa) 3 .
Aluminiumnatriumtartrat nach den Formeln: NaOAl(C4H4OJ2Na^ Aluminum sodium tartrate according to the formulas: NaOAl (C 4 H 4 OJ 2 Na ^
oder:or:
Al(C4H4OJ3Na3 Al (C 4 H 4 OJ 3 Na 3
usf. Je nach dem Gehalt an Basis (Alkali, • Tonerde usw.) entstehen hierbei neutrale (bzw. schwach alkalische) und sauer reagierende Verbindungen. Für das vorliegende Verfahren kommen die neutralen bzw. schwach alkalischen Salze in Betracht.etc. Depending on the base content (alkali, • alumina etc.), neutral (resp. weakly alkaline) and acidic compounds. For the present proceedings The neutral or weakly alkaline salts come into consideration.
Die Herstellung dieser Verbindungen geschieht einfach in . der Weise, daß die Kornponenten in berechnetem Verhältnis in Wasser gelöst werden und die Lösung darauf zur Trockne eingedampft wird. So wird Natriumborotartrat hergestellt, indem man Borax mit Weinsäure löst, die berechnete Menge Soda oder Natronlauge hinzufügt und eindampft. Statt Borax kann Borsäure, statt Weinsäure ein weinsaures Natriumsalz genommen werden. Analog erfolgt die Herstellung des Natrium- und Magnesiumborocitrats. Aluminiumnatriumtartrat wird durch Auflösen von Aluminiumhydroxyd in Natronlauge und Zusatz von Weinsäure bzw. Natriumtartrat dargestellt usf.These connections are simply made in. the way that the components be dissolved in water in a calculated ratio and the solution is then evaporated to dryness. So is sodium borotartrate made by dissolving borax with tartaric acid, the calculated amount of soda or add caustic soda and evaporate. Instead of borax, boric acid can be used instead of tartaric acid a tartaric sodium salt can be taken. The production of the sodium and magnesium borocitrate. Aluminum sodium tartrate is made by dissolving aluminum hydroxide in sodium hydroxide solution and the addition of tartaric acid or sodium tartrate, etc.
Die nach dem vorliegenden Verfahren erhältlichen Gemische sollen zur Herstellung pharmazeutischer Präparate, zu Desinfektionszwecken, ferner für Wasch- und Bleichpräparate Verwendung finden.The mixtures obtainable by the present process are intended for the production of pharmaceutical Preparations for disinfecting purposes, also for washing and bleaching preparations Find.
Claims (3)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE261633C true DE261633C (en) |
Family
ID=519174
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Country Status (1)
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| DE (1) | DE261633C (en) |
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