DE3832989A1 - Fluessiges phosphatfreies reinigungsmittel fuer geschirrspuelmaschinen (geschirrspuelmittel) - Google Patents
Fluessiges phosphatfreies reinigungsmittel fuer geschirrspuelmaschinen (geschirrspuelmittel)Info
- Publication number
- DE3832989A1 DE3832989A1 DE19883832989 DE3832989A DE3832989A1 DE 3832989 A1 DE3832989 A1 DE 3832989A1 DE 19883832989 DE19883832989 DE 19883832989 DE 3832989 A DE3832989 A DE 3832989A DE 3832989 A1 DE3832989 A1 DE 3832989A1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- weight
- chlorine
- dishwashing
- liquid dishwashing
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- 238000004851 dishwashing Methods 0.000 title claims abstract description 20
- 239000000203 mixture Substances 0.000 title abstract description 6
- 238000004140 cleaning Methods 0.000 title description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 16
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims abstract description 14
- 229920005646 polycarboxylate Polymers 0.000 claims abstract description 13
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims abstract description 6
- 239000007864 aqueous solution Substances 0.000 claims abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 29
- 239000000460 chlorine Substances 0.000 claims description 29
- 229910052801 chlorine Inorganic materials 0.000 claims description 29
- 239000003599 detergent Substances 0.000 claims description 13
- 239000007844 bleaching agent Substances 0.000 claims description 12
- 239000004115 Sodium Silicate Substances 0.000 claims description 5
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229920002845 Poly(methacrylic acid) Polymers 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 description 6
- 229910019142 PO4 Inorganic materials 0.000 description 5
- 229920002341 Sokalan® CP 13 S Polymers 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 239000010452 phosphate Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000019795 sodium metasilicate Nutrition 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- 239000000126 substance 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-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
- 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 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012678 infectious agent Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 229940117841 methacrylic acid copolymer Drugs 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
- 239000011049 pearl Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/14—Silicates
-
- 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
- C11D7/22—Organic compounds
- C11D7/36—Organic compounds containing phosphorus
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883832989 DE3832989A1 (de) | 1988-09-29 | 1988-09-29 | Fluessiges phosphatfreies reinigungsmittel fuer geschirrspuelmaschinen (geschirrspuelmittel) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883832989 DE3832989A1 (de) | 1988-09-29 | 1988-09-29 | Fluessiges phosphatfreies reinigungsmittel fuer geschirrspuelmaschinen (geschirrspuelmittel) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3832989A1 true DE3832989A1 (de) | 1990-04-05 |
| DE3832989C2 DE3832989C2 (enrdf_load_stackoverflow) | 1992-11-12 |
Family
ID=6363924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883832989 Granted DE3832989A1 (de) | 1988-09-29 | 1988-09-29 | Fluessiges phosphatfreies reinigungsmittel fuer geschirrspuelmaschinen (geschirrspuelmittel) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3832989A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001025388A1 (en) * | 1999-09-30 | 2001-04-12 | The Procter & Gamble Company | Process for promoting sanitization of articles during post-wash stage of automatic dishwashing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2162673A1 (de) * | 1971-12-17 | 1973-07-19 | Henkel & Cie Gmbh | Wasch-, spuel- und reinigungsmittel |
| DE2435479A1 (de) * | 1974-07-24 | 1976-02-12 | Henkel & Cie Gmbh | Geschirrspuelmittel |
| DE2149251B2 (de) * | 1971-10-02 | 1979-07-19 | Henkel Kgaa, 4000 Duesseldorf | Geschirrspülmittel |
| DE3810107A1 (de) * | 1987-04-03 | 1988-10-13 | Sandoz Ag | Phosphatfreies bzw. -armes fluessiges mittel fuer das maschinelle geschirrspuelen |
-
1988
- 1988-09-29 DE DE19883832989 patent/DE3832989A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2149251B2 (de) * | 1971-10-02 | 1979-07-19 | Henkel Kgaa, 4000 Duesseldorf | Geschirrspülmittel |
| DE2162673A1 (de) * | 1971-12-17 | 1973-07-19 | Henkel & Cie Gmbh | Wasch-, spuel- und reinigungsmittel |
| DE2435479A1 (de) * | 1974-07-24 | 1976-02-12 | Henkel & Cie Gmbh | Geschirrspuelmittel |
| DE3810107A1 (de) * | 1987-04-03 | 1988-10-13 | Sandoz Ag | Phosphatfreies bzw. -armes fluessiges mittel fuer das maschinelle geschirrspuelen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001025388A1 (en) * | 1999-09-30 | 2001-04-12 | The Procter & Gamble Company | Process for promoting sanitization of articles during post-wash stage of automatic dishwashing |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3832989C2 (enrdf_load_stackoverflow) | 1992-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |