DE2525582C3 - Verfahren zur Verbesserung der Lagerungsstabilität und zur Erleichterung der Formgebung von wasserfreiem Natriummetasilicat - Google Patents
Verfahren zur Verbesserung der Lagerungsstabilität und zur Erleichterung der Formgebung von wasserfreiem NatriummetasilicatInfo
- Publication number
- DE2525582C3 DE2525582C3 DE2525582A DE2525582A DE2525582C3 DE 2525582 C3 DE2525582 C3 DE 2525582C3 DE 2525582 A DE2525582 A DE 2525582A DE 2525582 A DE2525582 A DE 2525582A DE 2525582 C3 DE2525582 C3 DE 2525582C3
- Authority
- DE
- Germany
- Prior art keywords
- metasilicate
- sodium metasilicate
- anhydrous sodium
- shaping
- storage stability
- 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
Links
- 239000004115 Sodium Silicate Substances 0.000 title claims description 8
- 235000019795 sodium metasilicate Nutrition 0.000 title claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title claims description 8
- 229910052911 sodium silicate Inorganic materials 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 230000008569 process Effects 0.000 title claims description 4
- 238000007493 shaping process Methods 0.000 title claims description 4
- 238000003860 storage Methods 0.000 title claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 4
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 4
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 4
- 239000001488 sodium phosphate Substances 0.000 claims description 4
- HEAFLBOWLRRIHV-UHFFFAOYSA-N [Na].[P] Chemical class [Na].[P] HEAFLBOWLRRIHV-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 13
- 238000002845 discoloration Methods 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000011282 treatment Methods 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 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 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000003599 detergent Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical class CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002304 perfume Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- OISDCQBZXBRXIA-UHFFFAOYSA-N dotriacontasodium octasilicate Chemical compound [Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+] OISDCQBZXBRXIA-UHFFFAOYSA-N 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000003925 fat Substances 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
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005406 washing Methods 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
- C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419932A FR2273762A1 (fr) | 1974-06-10 | 1974-06-10 | Procede pour ameliorer la stabilite et la mise en forme du metasilicate de sodium anhydre, ainsi que des compositions le renfermant, et produits ainsi obtenus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2525582A1 DE2525582A1 (de) | 1975-12-11 |
| DE2525582B2 DE2525582B2 (de) | 1977-05-05 |
| DE2525582C3 true DE2525582C3 (de) | 1980-04-10 |
Family
ID=9139817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2525582A Expired DE2525582C3 (de) | 1974-06-10 | 1975-06-09 | Verfahren zur Verbesserung der Lagerungsstabilität und zur Erleichterung der Formgebung von wasserfreiem Natriummetasilicat |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3996399A (enExample) |
| JP (1) | JPS518197A (enExample) |
| BE (1) | BE830024A (enExample) |
| CA (1) | CA1051636A (enExample) |
| CH (1) | CH605410A5 (enExample) |
| DE (1) | DE2525582C3 (enExample) |
| ES (1) | ES438343A1 (enExample) |
| FR (1) | FR2273762A1 (enExample) |
| GB (1) | GB1498835A (enExample) |
| IT (1) | IT1035988B (enExample) |
| LU (1) | LU72676A1 (enExample) |
| NL (1) | NL7506822A (enExample) |
| SE (1) | SE407792B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2380986A1 (fr) * | 1977-02-16 | 1978-09-15 | Rhone Poulenc Ind | Nouveau procede de stabilisation du metasilicate de sodium anhydre et produit ainsi obtenu |
| SE424739B (sv) * | 1977-05-26 | 1982-08-09 | Elektrokemiska Ab | Granuler ravara for maskindiskmedel-, avfettningsmedel-, och rengorings-medelskomposition och forfarande for dess framstellning |
| US4606835A (en) * | 1984-12-21 | 1986-08-19 | Chemopharm Laboratory, Inc. | Salt composition having smaller sized sodium metasilicate |
| FR2576891B1 (fr) * | 1985-02-04 | 1990-04-20 | Solvay | Procede pour inhiber l'agglutination de particules de silicate de metal alcalin et compositions de matieres comprenant des particules de silicate de metal alcalin |
| FR2599354B1 (fr) * | 1986-05-27 | 1988-08-26 | Rhone Poulenc Spec Chim | Cogranules silicate, silice, procede d'obtention et utilisation dans les compositions detergentes |
| JPH07122153B2 (ja) * | 1987-06-02 | 1995-12-25 | 第一工業製薬株式会社 | 粉体洗浄剤組成物 |
| FR2715164B1 (fr) * | 1994-01-14 | 1996-02-16 | Rhone Poulenc Chimie | Composition détergente comprenant du silicate vitreux anhydre. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365215A (en) * | 1944-12-19 | Detergent composition | ||
| US3285859A (en) * | 1963-03-25 | 1966-11-15 | Cowles Chem Co | Alkali metal silicates and method for producing the same |
| ZA687491B (enExample) * | 1968-01-08 | |||
| US3819526A (en) * | 1970-12-23 | 1974-06-25 | Philadelphia Quartz Co | Coated detergent compositions |
| US3783008A (en) * | 1971-05-04 | 1974-01-01 | Philadelphia Quartz Co | Process for preparing coated detergent particles |
-
1974
- 1974-06-10 FR FR7419932A patent/FR2273762A1/fr active Granted
-
1975
- 1975-06-05 CA CA228,604A patent/CA1051636A/en not_active Expired
- 1975-06-09 NL NL7506822A patent/NL7506822A/xx not_active Application Discontinuation
- 1975-06-09 LU LU72676A patent/LU72676A1/xx unknown
- 1975-06-09 CH CH740275A patent/CH605410A5/xx not_active IP Right Cessation
- 1975-06-09 US US05/584,754 patent/US3996399A/en not_active Expired - Lifetime
- 1975-06-09 JP JP50069453A patent/JPS518197A/ja active Pending
- 1975-06-09 ES ES438343A patent/ES438343A1/es not_active Expired
- 1975-06-09 BE BE157156A patent/BE830024A/xx unknown
- 1975-06-09 DE DE2525582A patent/DE2525582C3/de not_active Expired
- 1975-06-09 GB GB24660/75A patent/GB1498835A/en not_active Expired
- 1975-06-10 SE SE7506642A patent/SE407792B/xx unknown
- 1975-06-10 IT IT49985/75A patent/IT1035988B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1498835A (en) | 1978-01-25 |
| LU72676A1 (enExample) | 1976-04-13 |
| CA1051636A (en) | 1979-04-03 |
| NL7506822A (nl) | 1975-12-12 |
| DE2525582A1 (de) | 1975-12-11 |
| JPS518197A (enExample) | 1976-01-22 |
| AU8193975A (en) | 1976-12-16 |
| BE830024A (fr) | 1975-12-09 |
| US3996399A (en) | 1976-12-07 |
| CH605410A5 (enExample) | 1978-09-29 |
| FR2273762B1 (enExample) | 1976-10-15 |
| DE2525582B2 (de) | 1977-05-05 |
| SE7506642L (sv) | 1975-12-11 |
| IT1035988B (it) | 1979-10-20 |
| FR2273762A1 (fr) | 1976-01-02 |
| ES438343A1 (es) | 1977-01-16 |
| SE407792B (sv) | 1979-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2820990C2 (enExample) | ||
| DE1467656A1 (de) | Polyelektrolyt-Aufbaustoffe fuer Wasch- und Reinigungsmittel | |
| DE2342461B2 (de) | Reinigungsmittelzusammensetzungen | |
| CH641857A5 (de) | Einen textilweichmacher aufweisendes mittel und verfahren zu seiner herstellung. | |
| DE2450524B2 (de) | Festes, schaumbildendes bleichmittel | |
| DE1961451A1 (de) | Textilweichmacher | |
| DE2837880A1 (de) | Bleich- und reinigungsmittel | |
| DE2234903A1 (de) | Freifliessende waschmittelmischung | |
| DE2712514A1 (de) | Wasch- und reinigungsmittel | |
| DE2327234C3 (de) | Phosphatfreies Waschmittel | |
| DE2525582C3 (de) | Verfahren zur Verbesserung der Lagerungsstabilität und zur Erleichterung der Formgebung von wasserfreiem Natriummetasilicat | |
| DE2520785C3 (enExample) | ||
| DE3530302A1 (de) | Textilbehandlungsmittel | |
| DE2806161B2 (de) | Verfahren zum Stabilisieren von wasserfreiem Natriummetasilicat | |
| DE1717116A1 (de) | Waschmittelstift | |
| DE2525581B2 (de) | Verfahren zur verbesserung der stabilitaet und zur erleichterung der formgebung von wasserfreiem natriummetasilicat | |
| DE2351387C3 (de) | Geschirrspulmittelszusammensetzungen | |
| DE68915015T2 (de) | Waschmittelzusammensetzung in Teilchenform. | |
| DE956217C (de) | Netz- und Dispergiermittel | |
| WO1997005223A1 (de) | Wässrige tensidmischung | |
| DE2721847A1 (de) | Verfahren zur herstellung von quaternaeren imidazoliniumsalzen, zusammensetzungen zum konditionieren von textilien und textilkonditionierverfahren | |
| DE2509396C2 (de) | Verfahren zur Herstellung von Reinigungsmittelstücken | |
| DE2062463A1 (de) | Klarspülmittel für das maschinelle Spülen von Geschirr | |
| DE1617222A1 (de) | Toiletteseifenstueck | |
| DE2105910A1 (de) | Alkoholgemische und hieraus hergestellte Produkte |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |