US3923678A - Liquid cleansing agent concentrates - Google Patents
Liquid cleansing agent concentrates Download PDFInfo
- Publication number
- US3923678A US3923678A US519247A US51924774A US3923678A US 3923678 A US3923678 A US 3923678A US 519247 A US519247 A US 519247A US 51924774 A US51924774 A US 51924774A US 3923678 A US3923678 A US 3923678A
- Authority
- US
- United States
- Prior art keywords
- cleansing agent
- agent concentrates
- weight
- ethylene oxide
- concentrates
- 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
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- 239000003599 detergent Substances 0.000 title claims abstract description 30
- 239000012141 concentrate Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 150000001875 compounds Chemical class 0.000 claims abstract description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract description 8
- 239000002253 acid Substances 0.000 abstract description 6
- 150000007513 acids Chemical class 0.000 abstract description 4
- 150000003839 salts Chemical class 0.000 abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 3
- 239000001257 hydrogen Substances 0.000 abstract description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 229910021645 metal ion Inorganic materials 0.000 abstract description 2
- 235000008504 concentrate Nutrition 0.000 description 21
- 229940117927 ethylene oxide Drugs 0.000 description 16
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- 230000003165 hydrotropic effect Effects 0.000 description 5
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 4
- 150000003014 phosphoric acid esters Chemical class 0.000 description 4
- 229920000151 polyglycol Polymers 0.000 description 4
- 239000010695 polyglycol Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- DYBIGIADVHIODH-UHFFFAOYSA-N 2-nonylphenol;oxirane Chemical compound C1CO1.CCCCCCCCCC1=CC=CC=C1O DYBIGIADVHIODH-UHFFFAOYSA-N 0.000 description 3
- BJZLNMXZKIZLAW-UHFFFAOYSA-N C1CO1.[Na] Chemical compound C1CO1.[Na] BJZLNMXZKIZLAW-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- -1 oxypropylene units Chemical group 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 3
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 3
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical compound [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000001509 sodium citrate Substances 0.000 description 2
- 235000019795 sodium metasilicate Nutrition 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- IGHGOYDCVRUTSU-UHFFFAOYSA-M sodium;2-hydroxypropane-1,2,3-tricarboxylic acid;hydroxide Chemical compound [OH-].[Na+].OC(=O)CC(O)(C(O)=O)CC(O)=O IGHGOYDCVRUTSU-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- VJXYKHZISPADJF-KVVVOXFISA-N (z)-octadec-9-enoic acid;oxirane Chemical compound C1CO1.CCCCCCCC\C=C/CCCCCCCC(O)=O VJXYKHZISPADJF-KVVVOXFISA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M 2-methylbenzenesulfonate Chemical compound CC1=CC=CC=C1S([O-])(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 1
- ZZXDRXVIRVJQBT-UHFFFAOYSA-M Xylenesulfonate Chemical compound CC1=CC=CC(S([O-])(=O)=O)=C1C ZZXDRXVIRVJQBT-UHFFFAOYSA-M 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- VGYFVNQYBUPXCQ-UHFFFAOYSA-N ethene;2-methyloxirane Chemical group C=C.CC1CO1 VGYFVNQYBUPXCQ-UHFFFAOYSA-N 0.000 description 1
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- GKAMSGCCXBMNBH-UHFFFAOYSA-N methyl(octyl)phosphinic acid Chemical compound CCCCCCCCP(C)(O)=O GKAMSGCCXBMNBH-UHFFFAOYSA-N 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 125000005064 octadecenyl group Chemical group C(=CCCCCCCCCCCCCCCCC)* 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229940071104 xylenesulfonate Drugs 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
- C11D1/66—Non-ionic compounds
-
- 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
- C11D1/02—Anionic compounds
- C11D1/34—Derivatives of acids of phosphorus
- C11D1/342—Phosphonates; Phosphinates or phosphonites
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/361—Phosphonates, phosphinates or phosphonites
Definitions
- R is an aliphatic radical having 4 to 16 car-
- R is an aliphatic radical having 1 to 4 car- UNITED STATES PATENTS bon atoms
- Y is hydrogen or an alkaline-metal ion.
- hydrotropic substances as for example toluene sulfonate, xylene sulfonate and cumol sulfonate
- these sulfonates frequently used for this purpose as hydrotropic substances generally complywith the requirements in the case'of detergent concentrates on the basis of anion-active detergents, they are ineffective when using non-ionic, surface-active products.
- cleansing agents on the basis of non-ionic surface-active compounds are preferred in practice with regard to those basing on anion-active compounds. Therefore, there is a need for hydrotropic solubilizers, which are suitable for such cleansing agent concentrates on the basis of non-ionic tensides.
- phosphoric acid esters such as for example phosphoric acid monoor diesters of the alkylaryl-polyglycol ethers or of the alkyl-polyglycol ethers.
- hydrotropic properties of these phosphoric acid esters are only slightly marked, and their effectis not sufficient to dissolve until clear or to disperse the amounts of non-ionic, surface-active com pounds required for the preparation of cleansing agent concentrates, in the presence of high electrolyte concentrations.
- phosphinic acids or salts thereof of the general formula I wherein R is a straight-chained or branched alkylor alkenyl radical having 4 to 16 carbon atoms, preferably and Y is hydrogen or the sodium or potassium ion have excellent hydrotropic properties superior to the phosphoric acid esters mentioned, with regard to non-ionic, surface-active compounds, and are therefore, especially suitable for the preparationof liquid aqueous cleansing agent concentrates on th e'basis-of non ionic, surface-active compounds.
- the invention further relates to liquid aqueous cleansing agent concentrates on the basis of non-ionic, surface-active compounds,characterized by a content of phosphinic acid derivatives of the general formula I sceletton substances, as they are described for example in the standard work Schwartz, Perry, Berch ;Surface Active Agents and Detergents/volume ll, (l958),
- these sceletton substances in the aqueous cleansing agent concentrates is generally up to 35 by weight, especially 5 to 30 by weight.
- Such sceletton substances are above all alkaliorthoand -polyphosphates, as for example sodium tripolyphosphate or potassium pyrophosphate, in amounts of up to about 20 by weight, preferably 8 to 15 by weight, or organic complexformingagents, as for example ethylene-diamine-tetra-acetate, trisodium citrate or the sodium of the nitrilo-triacetic acid, also in amounts of up to about 20 by weight, especially up to about 12 by weight, and alkali silicates, as for example sodium meta-silicate or sodium-di orftrisilicate, in amounts of up to about 10 by weight, especially up to about 8% by weight.
- alkali silicates as for example sodium meta-silicate or sodium-di orftrisilicate
- aqueous cleansing agent concentrates of the invention may furthermore contain alkali liquors in amounts of up to about 5 by weight, preferably up to 3 by weight, as well as, if required, further usual auxiliaries.
- the content of the aqueous cleansing agent concentrates according to the invention of non-ionic detergent raw materials is generally at about 1 to 10 by weight, preferably 2 to 5 by weight, and the content thereof of the phosphinic acid derivatives of the formula I is at about 1 to 5 by weight, preferably L5 to 3.0 %by weight.
- the content of water of the concentrates is mostly adjusted to about 65 by weight and the pH-value is adjusted to the range of from 8 to 14.
- Non-ionic surface-active products as they may be contained in the liquid cleansing agent concentrates according to the invention, are described for example in the standard work Schwartz, Perry, Berch Surface Active Agents and Detergents, Volume ll, (1958), pages I20 to I38.
- Preferred non-ionic detergent raw materials are for example:
- Alkylphenol oxethylates especially those having 8 to 12 carbon atoms in the alkyl radical and a content of about 4 to 15 oxethylene units
- radical R represents methyl. Also preferred are compounds of the formula I, the alkyl radicals of which contain, on the whole, at least 7 carbon atoms.
- Alkylamine-oxyethylates especially those having 1O Turbid solutioninclining to the separation of the alkyl radicals of about to 20 carbon atoms and layers. about 4 to oxethylene units in the molecule as
- the Examples 1 to 15 correspond to the present inwell as vention, the Examples 16 to 45 are comparative prode.
- Fatty acids oxethylates especially those with alkyl ucts according to the state of the art.
- the composition radicals having about 8 to carbon atoms and 15 ofthe cleansing agent concentrates in this Table is indiabout 4 to 15 oxethylene units in the molecule. cated ineach case in percent.
- the phosphinic acid derivatives of the formula I used may be in the invention as a constituent of the liquid cleansing used for example as liquid alkaline washing detergents agent concentrates have not only the excellent hydrofor dish washers. Especially interesting is, however, tropic properties but also, surprisingly, a good stability 20 their use as cleansers for industrial purposes in hightowards alkali liquors. They are normally soluble until pressure and vapor stream cleansing apparatures. clear in a concentration of, for example, 10 g/l in a Great value is set on the small foaming effect and a high sodium hydroxide solution at room temperature. cleansing and decreasing capacity.
- non-ionic surface-active compounds view is above all their capacity of imparting to non- 25 are .preferred for this application; they meet the reionic, surface-active products a sufficient'stability in quirements when used together with the phosphates, salt-containing solutions.
- silicates and alkalies and the phosphinic acids accord- Compounds of the formula 1 preferably used according to the invention.
- the compositions indicated in the ing to the invention are those, in which the radical R Table as Examples may, of. course, be varied to a large represents and alkyl radical containing 6 to 10 carbon extent as to their constituents and the corresponding atoms, especially the octyl radical, and wherein the application.
- Examples of cleansing agent concentrates Components l 2v 3, 4 5 6 7 8 9 10 ll I2 13 I4 15 Methyloctyl- 2,5 2,5 2 2 2 2 2 2 2 2 2 2 2 2 2 phosphinic acid Phosphoric acidmono-l-diester of lauryl alcohol ethylene oxide Phosphoric acidmono-l-diester of nonyl phenol 4 mols of ethylene oxide Nonyl phenol i 3 3 3 l0 mols ethylene oxide (C J-fatty- 3 3 3 alcohol 9 mols of ethylene oxide Octadecenyl amine 3 3 3 3 ethylene oxide 'Oleic'acid 6 mols 3 3 3 of ethylene oxide I Polypropylene- 3 3 3 glycol (MG l800) 5'mols of ethylene oxide Sodium tripolyl0 l0 l0 l0 l0 phosphate 7 Sodium meta- 5 5 5 5 5 5 5 5 phosphate Potassium 2 2 2
- Liquid aqueous cleansing agent concentrates on the basis of non-ionic, surface-active compounds, having a content of compounds of the general formula of the usual auxiliaries,
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- 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)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732354223 DE2354223A1 (de) | 1973-10-30 | 1973-10-30 | Fluessige reinigungsmittel-konzentrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3923678A true US3923678A (en) | 1975-12-02 |
Family
ID=5896791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US519247A Expired - Lifetime US3923678A (en) | 1973-10-30 | 1974-10-30 | Liquid cleansing agent concentrates |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3923678A (enrdf_load_stackoverflow) |
| JP (1) | JPS5078608A (enrdf_load_stackoverflow) |
| AT (1) | AT337327B (enrdf_load_stackoverflow) |
| BE (1) | BE821689A (enrdf_load_stackoverflow) |
| DE (1) | DE2354223A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2249163B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1462239A (enrdf_load_stackoverflow) |
| IT (1) | IT1025269B (enrdf_load_stackoverflow) |
| NL (1) | NL7413990A (enrdf_load_stackoverflow) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4257908A (en) * | 1975-08-11 | 1981-03-24 | Colgate Palmolive Company | Laundry detergent in gel form |
| US4528110A (en) * | 1982-11-04 | 1985-07-09 | Henkel Kommanditgesellschaft Auf Aktien | Method of using alkyl monophosphoric acids as germicidal agents |
| US4606842A (en) * | 1982-03-05 | 1986-08-19 | Drackett Company | Cleaning composition for glass and similar hard surfaces |
| US4793942A (en) * | 1987-01-08 | 1988-12-27 | Ecolab Inc. | Detersive systems with a dispersed aqueous-organic softening agent for hardness removal |
| US4911856A (en) * | 1988-11-30 | 1990-03-27 | Ecolab Inc. | Low acid, soluble salt containing aqueous-organic softening agents for detersive systems |
| US4971714A (en) * | 1988-11-30 | 1990-11-20 | Ecolab Inc. | Detersive system with an improved hardness ion complexing agent |
| US5900455A (en) * | 1992-06-05 | 1999-05-04 | Shell Oil Company | Elastosols, process for the preparation thereof, process for the use of such elastosols and products derived from them |
| US20020164426A1 (en) * | 1999-09-23 | 2002-11-07 | Ennis Thomas James | Method of adhering coatings to substrates |
| US20050233937A1 (en) * | 2004-04-08 | 2005-10-20 | Akzo Nobel N.V. | Detergent composition |
| US11124628B2 (en) | 2016-08-30 | 2021-09-21 | Dow Global Technologies Llc | Method of attenuating concerntration of acrolein |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4230592A (en) * | 1979-05-31 | 1980-10-28 | Chemed Corporation | Controlled foam detergent additive |
| JPS58128311A (ja) * | 1982-01-28 | 1983-07-30 | Pola Chem Ind Inc | 耐温性の良い可溶化剤及び可溶化方法 |
| GB9000704D0 (en) * | 1990-01-12 | 1990-03-14 | Unilever Plc | Topical composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2724718A (en) * | 1948-04-12 | 1955-11-22 | Shell Dev | Preparation of phosphorus-containing organic compounds |
| US3294693A (en) * | 1962-05-18 | 1966-12-27 | Rohm & Haas | Phosphorylated surfactants as hydrotropes |
| US3579576A (en) * | 1964-02-25 | 1971-05-18 | Sun Oil Co | Organophosphorus compounds and a process for the making thereof |
-
1973
- 1973-10-30 DE DE19732354223 patent/DE2354223A1/de active Pending
-
1974
- 1974-10-25 NL NL7413990A patent/NL7413990A/xx unknown
- 1974-10-28 IT IT28881/74A patent/IT1025269B/it active
- 1974-10-28 AT AT862474A patent/AT337327B/de not_active IP Right Cessation
- 1974-10-30 GB GB4704774A patent/GB1462239A/en not_active Expired
- 1974-10-30 FR FR7436279A patent/FR2249163B1/fr not_active Expired
- 1974-10-30 JP JP49124519A patent/JPS5078608A/ja active Pending
- 1974-10-30 US US519247A patent/US3923678A/en not_active Expired - Lifetime
- 1974-10-30 BE BE150066A patent/BE821689A/xx unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2724718A (en) * | 1948-04-12 | 1955-11-22 | Shell Dev | Preparation of phosphorus-containing organic compounds |
| US3294693A (en) * | 1962-05-18 | 1966-12-27 | Rohm & Haas | Phosphorylated surfactants as hydrotropes |
| US3579576A (en) * | 1964-02-25 | 1971-05-18 | Sun Oil Co | Organophosphorus compounds and a process for the making thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4257908A (en) * | 1975-08-11 | 1981-03-24 | Colgate Palmolive Company | Laundry detergent in gel form |
| US4606842A (en) * | 1982-03-05 | 1986-08-19 | Drackett Company | Cleaning composition for glass and similar hard surfaces |
| US4528110A (en) * | 1982-11-04 | 1985-07-09 | Henkel Kommanditgesellschaft Auf Aktien | Method of using alkyl monophosphoric acids as germicidal agents |
| US4793942A (en) * | 1987-01-08 | 1988-12-27 | Ecolab Inc. | Detersive systems with a dispersed aqueous-organic softening agent for hardness removal |
| US4911856A (en) * | 1988-11-30 | 1990-03-27 | Ecolab Inc. | Low acid, soluble salt containing aqueous-organic softening agents for detersive systems |
| US4971714A (en) * | 1988-11-30 | 1990-11-20 | Ecolab Inc. | Detersive system with an improved hardness ion complexing agent |
| US5900455A (en) * | 1992-06-05 | 1999-05-04 | Shell Oil Company | Elastosols, process for the preparation thereof, process for the use of such elastosols and products derived from them |
| US20020164426A1 (en) * | 1999-09-23 | 2002-11-07 | Ennis Thomas James | Method of adhering coatings to substrates |
| US20050233937A1 (en) * | 2004-04-08 | 2005-10-20 | Akzo Nobel N.V. | Detergent composition |
| US11124628B2 (en) | 2016-08-30 | 2021-09-21 | Dow Global Technologies Llc | Method of attenuating concerntration of acrolein |
Also Published As
| Publication number | Publication date |
|---|---|
| BE821689A (fr) | 1975-04-30 |
| NL7413990A (nl) | 1975-05-02 |
| FR2249163A1 (enrdf_load_stackoverflow) | 1975-05-23 |
| FR2249163B1 (enrdf_load_stackoverflow) | 1978-11-24 |
| DE2354223A1 (de) | 1975-05-28 |
| JPS5078608A (enrdf_load_stackoverflow) | 1975-06-26 |
| IT1025269B (it) | 1978-08-10 |
| AT337327B (de) | 1977-06-27 |
| GB1462239A (en) | 1977-01-19 |
| ATA862474A (de) | 1976-10-15 |
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