GB988058A - Method of producing detergent compositions - Google Patents
Method of producing detergent compositionsInfo
- Publication number
- GB988058A GB988058A GB8838/62A GB883862A GB988058A GB 988058 A GB988058 A GB 988058A GB 8838/62 A GB8838/62 A GB 8838/62A GB 883862 A GB883862 A GB 883862A GB 988058 A GB988058 A GB 988058A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slurry
- solution
- calcium
- tripolyphosphate
- sulphate
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000003599 detergent Substances 0.000 title 1
- 239000002002 slurry Substances 0.000 abstract 5
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- -1 alkali metal tripolyphosphate Chemical class 0.000 abstract 2
- 229940043430 calcium compound Drugs 0.000 abstract 2
- 150000001674 calcium compounds Chemical class 0.000 abstract 2
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 abstract 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 abstract 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 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- CXDBXTHJTZQPOJ-UHFFFAOYSA-M [Na+].CC=C.CC=C.CC=C.CC=C.[O-]S(=O)(=O)C1=CC=CC=C1 Chemical compound [Na+].CC=C.CC=C.CC=C.CC=C.[O-]S(=O)(=O)C1=CC=CC=C1 CXDBXTHJTZQPOJ-UHFFFAOYSA-M 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000391 magnesium silicate Substances 0.000 abstract 1
- 229910052919 magnesium silicate Inorganic materials 0.000 abstract 1
- 235000019792 magnesium silicate Nutrition 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 235000015424 sodium Nutrition 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000013042 solid detergent Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
-
- 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
- C11D3/06—Phosphates, including polyphosphates
-
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/1213—Oxides or hydroxides, e.g. Al2O3, TiO2, CaO or Ca(OH)2
-
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/122—Sulfur-containing, e.g. sulfates, sulfites or gypsum
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)
Abstract
Solid detergent compositions are produced by drying a solution or slurry containing an alkali metal tripolyphosphate which also contains 0.05-2%, preferably 0.1-0.5%, by weight of the tripolyphosphate of a compound yielding calcium ions, especially calcium hydroxide or a mixture thereof with calcium sulphate di-hydrate. Suitably, the calcium compound is mixed dry with the tripolyphosphate and the mixture then added to the slurry or solution, after which the slurry or solution is heated. Other substances which may be present in the solution or slurry to be dried, e.g. by spray drying, include sodium tetrapropylene benzene sulphonate and alkyl sulphate, sodium sulphate, sodium and magnesium silicate, and methyl cellulose. The effect of the added calcium compound is to reduce the viscosity of the slurry. Specification 817,520 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1961K0043106 DE1137161C2 (en) | 1961-03-07 | 1961-03-07 | Process for the manufacture of detergents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB988058A true GB988058A (en) | 1965-04-07 |
Family
ID=7223005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8838/62A Expired GB988058A (en) | 1961-03-07 | 1962-03-07 | Method of producing detergent compositions |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3272752A (en) |
| BE (1) | BE614765A (en) |
| CH (1) | CH410251A (en) |
| DE (1) | DE1137161C2 (en) |
| ES (1) | ES275213A1 (en) |
| FR (1) | FR1316899A (en) |
| GB (1) | GB988058A (en) |
| NL (1) | NL275601A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3639287A (en) * | 1966-09-01 | 1972-02-01 | Knapsack Ag | Manufacture of spray-dried detergents containing sodium tripolyphosphate |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA992423A (en) * | 1972-04-28 | 1976-07-06 | The Procter And Gamble Company | Crystallization seed-containing detergent composition |
| US4737308A (en) * | 1974-03-19 | 1988-04-12 | Pearson Elmer O | Cleaning agent |
| DE3129079A1 (en) * | 1981-07-23 | 1983-02-03 | Hoechst Ag, 6000 Frankfurt | SODIUM TRIPHOSPHATE, METHOD FOR THE PRODUCTION AND USE THEREOF |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2385075A (en) * | 1945-09-18 | Detergent composition | ||
| US2477383A (en) * | 1946-12-26 | 1949-07-26 | California Research Corp | Sulfonated detergent and its method of preparation |
| US2622068A (en) * | 1948-06-04 | 1952-12-16 | Procter & Gamble | Process of making heat dried detergent compositions containing form ii sodium triphosphate |
| US2712529A (en) * | 1948-10-21 | 1955-07-05 | Procter & Gamble | Detergent composition |
| US2977317A (en) * | 1954-10-21 | 1961-03-28 | Knapsack Ag | Process for producing compositions containing sodium tripolyphosphate |
| US2897155A (en) * | 1955-07-27 | 1959-07-28 | Lever Brothers Ltd | Process for preparing a detergent composition containing anhydrous form 11 tripolyphosphate |
| NL233632A (en) * | 1957-11-26 | |||
| US3054656A (en) * | 1958-12-04 | 1962-09-18 | Fmc Corp | Process for the production of improved sodium tripolyphosphate |
-
0
- BE BE614765D patent/BE614765A/xx unknown
- NL NL275601D patent/NL275601A/xx unknown
-
1961
- 1961-03-07 DE DE1961K0043106 patent/DE1137161C2/en not_active Expired
-
1962
- 1962-02-02 CH CH129662A patent/CH410251A/en unknown
- 1962-03-06 FR FR890063A patent/FR1316899A/en not_active Expired
- 1962-03-06 ES ES275213A patent/ES275213A1/en not_active Expired
- 1962-03-06 US US177759A patent/US3272752A/en not_active Expired - Lifetime
- 1962-03-07 GB GB8838/62A patent/GB988058A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3639287A (en) * | 1966-09-01 | 1972-02-01 | Knapsack Ag | Manufacture of spray-dried detergents containing sodium tripolyphosphate |
Also Published As
| Publication number | Publication date |
|---|---|
| BE614765A (en) | 1900-01-01 |
| ES275213A1 (en) | 1962-05-16 |
| US3272752A (en) | 1966-09-13 |
| FR1316899A (en) | 1963-02-01 |
| NL275601A (en) | 1900-01-01 |
| CH410251A (en) | 1966-03-31 |
| DE1137161C2 (en) | 1973-05-24 |
| DE1137161B (en) | 1962-09-27 |
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