DE2359095A1 - CLEANING AGENTS AND DESCALING AGENTS AND THE PROCESS FOR THEIR PRODUCTION - Google Patents
CLEANING AGENTS AND DESCALING AGENTS AND THE PROCESS FOR THEIR PRODUCTIONInfo
- Publication number
- DE2359095A1 DE2359095A1 DE2359095A DE2359095A DE2359095A1 DE 2359095 A1 DE2359095 A1 DE 2359095A1 DE 2359095 A DE2359095 A DE 2359095A DE 2359095 A DE2359095 A DE 2359095A DE 2359095 A1 DE2359095 A1 DE 2359095A1
- Authority
- DE
- Germany
- Prior art keywords
- acid
- tertiary amine
- ethoxylated
- agent according
- fatty acid
- 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.)
- Granted
Links
- 239000003795 chemical substances by application Substances 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000012459 cleaning agent Substances 0.000 title 1
- 150000003512 tertiary amines Chemical class 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 9
- 239000000194 fatty acid Substances 0.000 claims description 9
- 229930195729 fatty acid Natural products 0.000 claims description 9
- 150000004665 fatty acids Chemical class 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 150000007524 organic acids Chemical class 0.000 claims description 5
- 239000002562 thickening agent Substances 0.000 claims description 5
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 4
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 4
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 4
- 239000005642 Oleic acid Substances 0.000 claims description 4
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 3
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 2
- 239000005711 Benzoic acid Substances 0.000 claims 1
- 150000008065 acid anhydrides Chemical class 0.000 claims 1
- 239000008186 active pharmaceutical agent Substances 0.000 claims 1
- 235000010233 benzoic acid Nutrition 0.000 claims 1
- 235000015165 citric acid Nutrition 0.000 claims 1
- -1 organic acid salt Chemical class 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 238000009472 formulation Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- VQJMAIZOEPPELO-KYGIZGOZSA-N (1S,2S,6R,14R,15R,16R)-5-(cyclopropylmethyl)-16-(2-hydroxy-5-methylhexan-2-yl)-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol hydrochloride Chemical compound Cl.CO[C@]12CC[C@@]3(C[C@@H]1C(C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5O[C@@H]2[C@]3(CCN1CC1CC1)c45 VQJMAIZOEPPELO-KYGIZGOZSA-N 0.000 description 1
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical compound CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 description 1
- JLWMMYZWEHHTFF-UHFFFAOYSA-N 2-[6-(3-carbamimidoylphenoxy)-4-[di(propan-2-yl)amino]-3,5-difluoropyridin-2-yl]oxy-5-(2-methylpropylcarbamoyl)benzoic acid Chemical compound OC(=O)C1=CC(C(=O)NCC(C)C)=CC=C1OC1=NC(OC=2C=C(C=CC=2)C(N)=N)=C(F)C(N(C(C)C)C(C)C)=C1F JLWMMYZWEHHTFF-UHFFFAOYSA-N 0.000 description 1
- 241000331231 Amorphocerini gen. n. 1 DAD-2008 Species 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 125000005313 fatty acid group Chemical group 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 125000005064 octadecenyl group Chemical group C(=CCCCCCCCCCCCCCCCC)* 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 1
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/42—Amino alcohols or amino ethers
- C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/08—Acids
Landscapes
- 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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Patentanwälte Dipl.-Ing. F.¥eickmann,Patent attorneys Dipl.-Ing. F. ¥ eickmann,
Dipl.-Ing. H.Weickmann, Dipl.-Phys. Dr. K. Fincke Dipl,-Ing. F. A/Weickmann, Dipl.-Chem. B. HuberDipl.-Ing. H.Weickmann, Dipl.-Phys. Dr. K. Fincke Dipl, -Ing. F. A / Weickmann, Dipl.-Chem. B. Huber
8 MÜNCHEN 86, DEN8 MUNICH 86, DEN
POSTFACH 860 820PO Box 860 820
MÖHLSTRASSE 22, RUFNUMMER 98 39 21/22MÖHLSTRASSE 22, CALL NUMBER 98 39 21/22
HtMHtM
CASE: 72.42127CASE: 72.42127
RECKITT & COLMAN PRODUCTS LIMITED, 1/1? Burlington Lane,RECKITT & COLMAN PRODUCTS LIMITED, 1/1? Burlington Lane,
London, ¥.4. / GROSSBRITANNIENLondon, ¥ .4. / GREAT BRITAIN
"Reinigungs- und Entkalkungsmittel und Verfahren zu dessen Herstellung""Cleaning and descaling agents and processes for their production"
Die Erfindung betrifft ein flüssiges Reinigungs- und Entkalkungsmittel bzw. ein Mittel zur Entfernung von Kesselstein und dergl. und insbesondere für die Reinigung von Waschbecken und dergleichen geeignete Mittel.The invention relates to a liquid cleaning and decalcifying agent or a means for removing scale and the like. And especially for cleaning Wash basins and the like suitable means.
Seit langer Zeit werden als Entkalkungsraittel für sanitäre Anlagen und insbesondere Waschbeckenschüsseln Lösungen von Chlorwasserstoffsäure oder anderen Mineralsäuren verwendet.For a long time, solutions from Hydrochloric acid or other mineral acids are used.
Die bekannten "flüssigen Mittel enthalten Chlorwasserstoffsäure-Lösungen mit einer Konzentration von etwa 10 %, die in gewissen Fällen zusätzlich als Nebenbestandteile eineThe known "liquid agents contain hydrochloric acid solutions with a concentration of about 10 %, which in certain cases also have a secondary component
409823/1122 - 2 -409823/1122 - 2 -
ORIGINAL INSPECTEDORIGINAL INSPECTED
zweite Säure, wie Phosphorsäure, säurestabile Detergentien, Natriumchlorid, Duftstoffe etc. enthalten.second acid, such as phosphoric acid, acid-stable detergents, sodium chloride, fragrances, etc. contain.
Diese Mittel leiden an dem großen Nachteil, daß sie, wenn sie nicht verdickt sind, nicht leicht an geneigten Oberflächen, auf die sie aufgetragen werden, anhaften.These funds suffer from the great disadvantage that if they are not thickened, do not easily adhere to inclined surfaces to which they are applied.
In diesem Fall kann keine wirksame Reinigungs- und insbesondere Entkalkungswirkung erzielt werden, da eine wirksame Entkalkung nur durch eine mehr oder v/eniger lange Einwirkung einer ausreichenden Menge der Lösung, mit der die Oberfläche behandelt wird, erreicht v/erden kann.In this case, no effective cleaning and in particular can Decalcifying effect can be achieved, as effective decalcification only takes a longer or shorter period of time Exposure to a sufficient amount of the solution with which the surface is treated can be achieved.
Bislang wurden Reinigungs- und Entkaikungslösungen mit Hilfe von pyrogenen Siliciumdioxyd oder Alkalisilikaten, von denen man annimmt, daß sie in situ Siliciumdioxyd bilden, verdickt. Dieses Verfahren' wird aufgrund der Schwierigkeit angev/andt, die sich einstellt, wenn übliche Verdicker, wie synthetische oder natürliche Polymerisate, in hochsaures Medium eingearbeitet werden sollen.So far, cleaning and decalcifying solutions have been made with the help of fumed silica or alkali silicates believed to form silica in situ. This method is used because of the difficulty that arises when using conventional thickeners, such as synthetic ones or natural polymers, to be incorporated into a highly acidic medium.
Es wurde nunmehr gefunden, daß flüssige Reinigungs- und Entkalkungsmittel formuliert v/erden können, die nicht an den Nachteilen der genannten Produkte leiden.It has now been found that liquid cleaning and descaling agents formulated that do not suffer from the disadvantages of the products mentioned.
Die Erfindung betrifft demzufolge ein Reinigungs- und Entkalkungsmittel, das in wäßriger Lösung mindestens eine Mineralsäure und als Verdickungsmittel ein äthoxyliertes oder propoxyliertes tertiäres Amin der allgemeinen Formel IThe invention accordingly relates to a cleaning and decalcifying agent, the at least one mineral acid in aqueous solution and an ethoxylated or thickening agent propoxylated tertiary amine of the general formula I.
Aj-HAj-H
(D(D
- H- H
409823/1122409823/1122
in derin the
R eine von einer natürlichen oder synthetischen Fettsäure abgeleitete Alkyl-, Alkenyl- oder Alkarylgruppe,R is an alkyl, alkenyl or alkaryl group derived from a natural or synthetic fatty acid,
A eine Äthoxy- oder Propoxygruppe undA is an ethoxy or propoxy group and
χ und y, die gleichartig oder verschieden sein können, ganze Zahlen mit einem Wert von 1 Ms 3 bedeuten, enthält.χ and y, which can be identical or different, denote integers with a value of 1 Ms 3.
Die in den erfindungsgemäßen Mitteln verwendeten bevorzugten Verdickungsniittel sind diejenigen, bei denen die Gruppe R eine von Sojafettsäure oder Ölsäure abgeleitete Alkylgruppe bedeutet.The preferred ones used in the agents according to the invention Thickeners are those in which the group R is an alkyl group derived from soy fatty acid or oleic acid means.
Die in den erfindungsgemäßen Mitteln eingesetzten äthoxylierten tertiären Amine entsprechen der folgenden allgemeinen Formel IIThe ethoxylated tertiary amines used in the agents according to the invention correspond to the following general terms Formula II
R-N (II)R-N (II)
CH.J - HCH.J - H
' -Jy'-Jy
in der R, y und y die oben angegebenen Bedeutungen besitzen.in which R, y and y have the meanings given above.
Die Menge des äthoxylierten oder propoxylierten tertiären Amins in dem Mittel wird vorzugsweise derart gesteuert, daßThe amount of ethoxylated or propoxylated tertiary amine in the agent is preferably controlled such that
das Mittel eine Viskosität von mindestens 2 χ 10 cP besitzt. Die Viskosität wird mit Hilfe eines Brookfield-Viskosimeters bei 20°C bestimmt, wobei eine Spindel Nr.1 mit einer Drehzahl von 20 UpM benützt wird.the agent has a viscosity of at least 2 χ 10 cP. The viscosity is measured using a Brookfield viscometer determined at 20 ° C, with a spindle number 1 with a Speed of 20 rpm is used.
£09823/1 122£ 09823/1 122
Als Mineralsäure kann iaan eine der folgenden Säuren einsetzen: As a mineral acid, iaan can use one of the following acids:
ChlorwasserstoffsäurG (HCl),Hydrochloric acid G (HCl),
pho sphorε äur e (H-^PO^ ),pho sphorε aur e (H- ^ PO ^),
Schwef elsäure (H2SOy4),Sulfuric acid (H 2 SOy 4 ),
Natriumbisulfat (l-jaHSO^) oderSodium bisulfate (l-jaHSO ^) or
Sulfainidsäure oder Ami do schwe fei säure (II2IISO3H).Sulphainidic acid or amido sulfuric acid (II2IISO3H).
Das Mittel kann gegebenenfalls v/eitere Addidite, wie Farbstoffe, pigmente, Duftstoffe, Korrosionsinhibitoren, wie beispielsweise ARMOURHIB 28 (der ARMOUR HSSS CHEMICALS LTD.) vorzugsweise in einer Menge von etwa o»5 Gew.-°£, bezogen auf das Mittel und/oder Bakterizide, wie quaternäre Ammoniumver bindungen, z.B· Benzyldodecyltriraethylamraoniumchlorid oder ARQUAD 1650 (der ARMOUR HESS CHEMICALS LIMITED)» die in einer Menge von 5 Gew'-?o oder v/eniger, vorzugsweise 2 Gew«~$o oder v/eniger» bezogen auf das Mittel» verwendet werden können, enthalten.The agent can optionally contain other additives, such as dyes, pigments, fragrances, corrosion inhibitors, such as, for example, ARMOURHIB 28 (from ARMOR HSSS CHEMICALS LTD.), Preferably in an amount of about 0.5% by weight, based on the agent and / or bactericides such as quaternary Ammoniumver bonds, eg · Benzyldodecyltriraethylamraoniumchlorid or ARQUAD 1650 (the ARMOR HESS CHEMICALS LIMITED) "the ew in an amount of 5 G '- o or v / ess, preferably 2 G ew' ~ $ o or v / some »related to the means» can be used.
Gewünschtenfalls kann die verdickungswirkung des äthoxylierten oder propor>ryliert tertiären Amins weiter dadurch gesteigert v/erden, daß man eine organische säure, ein Anhydrid einer organischen säure oder ein salz einer organischen säure zu dem Mii^l zugibt. Beispiele für verbindungen dieser j^rt sind; ßenzoesäure, zitronensäure, Weinsäure, phthalsäure, Benzoesäureanhydrid oder phthalsäureanhydrid. If desired, the thickening effect can of ethoxylated or propor> ryliert tertiary A m i ns increased further characterized v / ground that an organic acid, an anhydride of an organic acid or a salt of an organic acid is added to the Mii l ^ one. Examples of compounds of this j ^ rt are; ß en zoic acid, citric acid, tartaric acid, phthalic acid, benzoic anhydride or phthalic anhydride.
Gegenstand der Erfindung ist ferner einer Verfahren zur Herstellung des beanspruchten Mittels, das darin besteht, daß man das äthoxylierte oder propoxylierte tertiäre Aiain und gegebenenfalls v/eitere Additive unter Rühren zu einer wäßrigen Lösung der Mineralsäure zusetzt, bis eine vollständige Dispersion erreicht ist und sich ein Gel gebildetThe invention also relates to a process for the preparation of the claimed agent, which consists in that the ethoxylated or propoxylated tertiary alaine and optionally other additives are added with stirring to an aqueous solution of the mineral acid until complete Dispersion is achieved and a gel is formed
409 8 23/1122409 8 23/1122
hat» Die Endviskosität des Mittels wird durch die Aminniengs gesteuert, so daß das Ainin in ausreichender Menge zugesetzt •wird, bis die gewünschte Viskosität erreicht ist.has »The final viscosity of the agent is determined by the Aminniengs controlled so that the amine is added in sufficient quantity • until the desired viscosity is reached.
Erfindungsgesnäß erzielt man eine zufriedenstellende Reinigungs- und Entkalkungs- bzw. Kesselsteinbeseitigungswirkung, wenn man 0,5 bis 5,0 Gew.-^, vorzugsweise 1 bis 3 Gew.-5<>, des äthoxylierten oder propoxylierten tertiären Amins zu einer Lösung einer Mineralsäure zusetzt, bis die gewünschte Viskosität erreicht ist. In der folgenden Tabelle sind Einzelheiten verschiedener erfindungsgemäßer Formulierungen angegeben. Das in dieser Tabelle angegebene π tertiäre Amin A" (Efchpmeen S12) ist ein äthoxyliertes tertiäres Amin der obigen allgemeinen Formel, in der R eine von Sojafettsäure abgeleitete Alkylgruppe darstellt, wobei die Fettsäure folgende Zusammensetzung aufweist.According to the invention, a satisfactory cleaning and decalcification or scale removal effect, if you 0.5 to 5.0 wt .- ^, preferably 1 to 3 Weight-5 <>, of the ethoxylated or propoxylated tertiary Amine is added to a solution of a mineral acid until the desired viscosity is reached. In the following Table are details of various inventive Formulations indicated. The π tertiary amine A "given in this table (Efchpmeen S12) is an ethoxylated tertiary amine of the above general formula in which R is represents an alkyl group derived from soy fatty acid, the fatty acid having the following composition.
und χ und y jeweils 1 bedeuten.and χ and y each represent 1.
Bei dem "tertiären Amin B" (Ethomeen S 15) handelt es sich um ein äthoxyliertes tertiäres Amin der obigen allgemeinen Formel, in der R die gleiche Fettsäuregruppe wie die des tertiären Amins A darstellt und χ 2 und y 3 bedeuten.The "tertiary amine B" (Ethomeen S 15) is an ethoxylated tertiary amine of the general above Formula in which R is the same fatty acid group as that of the represents tertiary amine A and χ 2 and y 3.
Das in der Tabelle aufgeführte "tertiäre Amin C" (Ethomeen 0 12) äst ein äthoxyliertes tertiäres Amin der obigen allgemeinen Formel, in der R eine ύοώ. Ölsäure abgeleitete Alkylgruppe und χ und y jeweils 1 bedeuten.The “tertiary amine C” listed in the table (Ethomeen 0 12) is an ethoxylated tertiary amine of the above general formula in which R is ύοώ. Oleic acid derived alkyl group and χ and y each denote 1.
409823/1122409823/1122
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409823/1122409823/1122
BAD ORIGINALBATH ORIGINAL
Die SchäumeigeBscbaiten der Mittel werden bei 20°C xma unter Anwendung des .Rose Miles-Verfahrens an einer 2 ?oigen Lösung des Produkts ermittelt.The foaming properties of the agents are determined at 20 ° C x ma using the Rose Miles method on a 2 o solution of the product.
Zum Vergleicli: Die Viskosität einer 9 /oigen Chlorwasserstoffsäurclösimg beträgt, wenn sie unter den gleichen Bedingungen bestimmt -rilrd, wie sie für die Ermittlung der Viskositäten der in der Tabelle angegebenen Mittel angewandt wurden, 0,07 x 1O2 cP. -For comparison: the viscosity of a 9% hydrochloric acid solution, when determined under the same conditions as those used to determine the viscosities of the agents given in the table, is 0.07 × 10 2 cP. -
Ferner konnte gezeigt werden, daß die Entkalkungseigenschaft en der Mineralsäure nicht durch die in den erfindungsgeinäßen Mitteln, verwendeten Verdickungsadditive beeinträchtigt werden.It could also be shown that the decalcifying property s of the mineral acid not by the ones according to the invention Agents, thickening additives used are impaired.
Die Entkalkungskraft der Mittel wurde durch Bestimmung des Gewichtsverlusts von Marmorwürfeln bestimmt, die 24 Std. in eine 2 &Lge Lösung der Mittel eingelegt wurden. Der Gewichtsverlust wurde in Gramm bestimmt.The decalcifying power of the agents was determined by determining the Determined weight loss of marble cubes, which were placed in a 2 & Lge solution of the remedies for 24 hours. The weight loss was determined in grams.
Die hierbei erhaltenen Ergebnisse sind im folgenden angegeben, wobei die Nummern der Formulierungen denen in der obigen Tabelle entsprechen.The results obtained are given below, where the numbers of the formulations correspond to those in the table above.
9 %±ge HCl-Lösung .. 0,22 g9 % ± ge HCl solution .. 0.22 g
Formulierung 1 . *...,........... 0,23 gFormulation 1. * ..., ........... 0.23 g
Formulierung 2 0,23 gFormulation 2 0.23 g
Formulierung-3 ................. 0,21 gFormulation-3 ................. 0.21 g
Formulierung 4 «, ...0,22 gFormulation 4 ", ... 0.22 g
Formulierung 5 0,20 gFormulation 5 0.20 g
Foriaulierung 9 0,23 gFormulation 9 0.23 g
Aus den obigen Ergebnissen ist deutlich zu erkennen, daß die Entkallcungseigeiischaften durch die verschiedenen Additive nicht-beeinträchtigt werden„From the above results it can be clearly seen that the decalcification properties are due to the various additives not-be-impaired "
.. ί.. ί
40 9 823/11.2240 9 823 / 11.22
BAD ORIGiNALORIGINAL BATHROOM
Es ist möglich, Bakterizide in die Formulierungen einzu?rbeiten, ohne daß dadurch die Fließeigenschaften iaodii"lert v/erden.It is possible einzu bactericides in the formulations of? R BEITEN without thereby ground the flow properties iaodii "lert v /.
Die erfindun£s^oi::ö.i3 erhaltenen Geile besitzen ;im allgemeinen Viskositäten von 2. χ 10*" cP oder i,iehr, wodurch sichergestellt v/ird, daij eine ausreichende Menge des Produktes in Kontalct mit geneigten Oberflächen bleibt.Have the erfindun £ s ^ oi :: ö.i3 Horny received; generally have viscosities of 2 χ 10 * "cps or i iehr, thus ensuring v / ill, daij a sufficient amount of product in Kontalct with inclined surfaces remains.
£03823/1122£ 03823/1122
BAD ORIGINALBATH ORIGINAL
Claims (1)
destens 2 χ 10 cP beträgt.P.
at least 2 χ 10 cP.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242127A FR2207984B1 (en) | 1972-11-27 | 1972-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2359095A1 true DE2359095A1 (en) | 1974-06-06 |
| DE2359095C2 DE2359095C2 (en) | 1987-08-27 |
Family
ID=9107778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2359095A Granted DE2359095A1 (en) | 1972-11-27 | 1973-11-27 | CLEANING AGENTS AND DESCALING AGENTS AND THE PROCESS FOR THEIR PRODUCTION |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE807853A (en) |
| DE (1) | DE2359095A1 (en) |
| ES (1) | ES420897A1 (en) |
| FR (1) | FR2207984B1 (en) |
| GB (1) | GB1443244A (en) |
| IT (1) | IT1000162B (en) |
| NL (1) | NL7316124A (en) |
| ZA (1) | ZA738986B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042507A1 (en) * | 1979-11-12 | 1981-05-21 | Solitaire Produits d'Entretien Francais-Prodef, Levallois-Perret | AGENTS FOR THE REMOVAL OF SCALES AND CLEANING, ESPECIALLY OF SURFACES FROM ENAMELED STONEWARE OR SEMI-PORCELAIN, LIKE TOILET BASIN |
| DE3542970A1 (en) * | 1985-12-05 | 1987-06-11 | Benckiser Gmbh Joh A | LIQUID SANITARY CLEANING AND DECALCIFYING AGENTS AND METHOD FOR THE PRODUCTION THEREOF |
| WO2000065007A3 (en) * | 1999-04-22 | 2001-02-15 | Cognis Deutschland Gmbh | Cleaning agents for hard surfaces |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3379067D1 (en) * | 1982-12-22 | 1989-03-02 | Shell Int Research | Hydrochloric acid compositions and their use |
| MX170920B (en) * | 1986-07-17 | 1993-09-22 | Reckitt & Colman Overseas | AQUEOUS THICKENING COMPOSITION FOR CLEANING TOILET BOXES |
| US4743395A (en) * | 1986-09-12 | 1988-05-10 | The Drackett Company | Thickened acid cleaner compositions containing quaternary ammonium germicides and having improved thermal stability |
| JPS6390586A (en) * | 1986-09-29 | 1988-04-21 | リ−・フア−マス−テイカルズ・インコ−ポレイテツド | Improved adhesive tab system |
| NO170944C (en) * | 1987-01-24 | 1992-12-30 | Akzo Nv | THICKNESSED, MOISTURE PREPARATIONS, AND USE OF SUCH |
| GB9721690D0 (en) * | 1997-10-13 | 1997-12-10 | Unilever Plc | Improvements relating to acidic cleaning compositions |
| US5979555A (en) * | 1997-12-02 | 1999-11-09 | Akzo Nobel Nv | Surfactants for hydraulic fractoring compositions |
| ES2345539T3 (en) * | 2002-03-13 | 2010-09-27 | Cognis Ip Management Gmbh | CONCENTRATED PEROXIDE SOLUTIONS. |
| GB2417959A (en) * | 2004-09-11 | 2006-03-15 | Reckitt Benckiser Inc | Cleaning and sanitizing compositions |
| DE102004055492A1 (en) * | 2004-11-17 | 2006-07-13 | Chemische Fabrik Dr. Weigert Gmbh & Co. Kg | Clean rinse, useful in machine cleaning of plastic parts, tableware, medical and surgical instruments, comprises an alkyl-bis(2-hydroxyalkyl)amine and an acid e.g. citric acid |
| DE102006007526A1 (en) * | 2006-02-16 | 2007-08-23 | Witty Chemie Gmbh & Co. Kg | Acid cleaner concentrate for cleaning smooth, non-horizontal surfaces |
| DE102007045210A1 (en) | 2007-09-21 | 2009-04-02 | Brauns-Heitmann Gmbh & Co. Kg | Mixture for descaling, cleaning and / or disinfecting |
| IT1396369B1 (en) * | 2009-10-28 | 2012-11-19 | Bolton Manitoba S P A | ADHESIVE COMPOSITION DETERGENT AND / OR PERFUME AND / OR HYGIENIZER. |
| US9499662B2 (en) * | 2010-04-02 | 2016-11-22 | Chemtreat, Inc. | Foam control compositions |
| GB201007244D0 (en) | 2010-04-30 | 2010-06-16 | Biochemica Uk Ltd | Cleaning cooling towers |
| DE102012014268B4 (en) | 2012-07-19 | 2014-02-20 | Brauns-Heitmann Gmbh & Co. Kg | Device for cleaning and / or descaling for use in dishwashers or washing machines |
| JP6216185B2 (en) * | 2012-08-31 | 2017-10-18 | 川研ファインケミカル株式会社 | Polyoxyalkylene alkylamine type thickener, thickener composition, and high viscosity liquid detergent composition |
| JP6134118B2 (en) * | 2012-10-04 | 2017-05-24 | 川研ファインケミカル株式会社 | Liquid detergent composition |
| DE102014000212B4 (en) | 2014-01-14 | 2018-03-22 | Brauns-Heitmann Gmbh & Co. Kg | Powdered composition for cleaning equipment and machinery |
| DE102024107836A1 (en) | 2024-03-19 | 2025-09-25 | Opan Ag | Acidic composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1908421A1 (en) * | 1969-02-20 | 1970-09-10 | Collardin Gmbh Gerhard | Solvent for removing copper-containing - metal coatings |
| FR2130877A5 (en) * | 1971-03-24 | 1972-11-10 | Granimar Ag | Detergents and bactericides - contain sulphuric acid ethoxy amine and a surfactant for use in food industry |
| JPS631725A (en) * | 1986-06-23 | 1988-01-06 | Isuzu Motors Ltd | Exhaust brake device |
-
1972
- 1972-11-27 FR FR7242127A patent/FR2207984B1/fr not_active Expired
-
1973
- 1973-11-22 GB GB5418173A patent/GB1443244A/en not_active Expired
- 1973-11-26 IT IT53925/73A patent/IT1000162B/en active
- 1973-11-26 NL NL7316124A patent/NL7316124A/xx unknown
- 1973-11-26 ZA ZA00738986A patent/ZA738986B/en unknown
- 1973-11-27 DE DE2359095A patent/DE2359095A1/en active Granted
- 1973-11-27 ES ES420897A patent/ES420897A1/en not_active Expired
- 1973-11-27 BE BE138212A patent/BE807853A/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1908421A1 (en) * | 1969-02-20 | 1970-09-10 | Collardin Gmbh Gerhard | Solvent for removing copper-containing - metal coatings |
| FR2130877A5 (en) * | 1971-03-24 | 1972-11-10 | Granimar Ag | Detergents and bactericides - contain sulphuric acid ethoxy amine and a surfactant for use in food industry |
| JPS631725A (en) * | 1986-06-23 | 1988-01-06 | Isuzu Motors Ltd | Exhaust brake device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042507A1 (en) * | 1979-11-12 | 1981-05-21 | Solitaire Produits d'Entretien Francais-Prodef, Levallois-Perret | AGENTS FOR THE REMOVAL OF SCALES AND CLEANING, ESPECIALLY OF SURFACES FROM ENAMELED STONEWARE OR SEMI-PORCELAIN, LIKE TOILET BASIN |
| DE3542970A1 (en) * | 1985-12-05 | 1987-06-11 | Benckiser Gmbh Joh A | LIQUID SANITARY CLEANING AND DECALCIFYING AGENTS AND METHOD FOR THE PRODUCTION THEREOF |
| WO2000065007A3 (en) * | 1999-04-22 | 2001-02-15 | Cognis Deutschland Gmbh | Cleaning agents for hard surfaces |
Also Published As
| Publication number | Publication date |
|---|---|
| BE807853A (en) | 1974-03-15 |
| FR2207984B1 (en) | 1975-11-21 |
| ZA738986B (en) | 1975-01-29 |
| GB1443244A (en) | 1976-07-21 |
| AU6287873A (en) | 1975-05-29 |
| NL7316124A (en) | 1974-05-29 |
| ES420897A1 (en) | 1976-09-01 |
| FR2207984A1 (en) | 1974-06-21 |
| DE2359095C2 (en) | 1987-08-27 |
| IT1000162B (en) | 1976-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |