GB523479A - Improvements in and relating to detergent compositions - Google Patents
Improvements in and relating to detergent compositionsInfo
- Publication number
- GB523479A GB523479A GB91/39A GB9139A GB523479A GB 523479 A GB523479 A GB 523479A GB 91/39 A GB91/39 A GB 91/39A GB 9139 A GB9139 A GB 9139A GB 523479 A GB523479 A GB 523479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- sulphonates
- alkyl
- diphenyl
- benzene
- 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
- 239000003599 detergent Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical class [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 150000007513 acids Chemical class 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 239000004305 biphenyl Substances 0.000 abstract 2
- 125000006267 biphenyl group Chemical group 0.000 abstract 2
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
- 235000011152 sodium sulphate Nutrition 0.000 abstract 2
- -1 alkali metal salts Chemical class 0.000 abstract 1
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical group CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 abstract 1
- 238000002036 drum drying Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000002140 halogenating effect Effects 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- 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
- C11D3/10—Carbonates ; Bicarbonates
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
523,479. Detergents ; alkyl aromatic sulphonic acids. MONSANTO CHEMICAL CO. Jan. 2, 1939, No. 91. Convention date, Jan. 5, 1938. [Class 91] [Also in Group IV] Non-caking freely-flowing detergents are obtained by drum- or spray-drying an aqueous solution or suspension of a water-soluble salt of an aromatic sulphonic acid and a water-soluble water-softening inorganic detergent salt so as to obtain a flaked or powdered product with a moisture content of 1.5-5.0 per cent. and an apparent S.G. of 0.1-0.5. Aromatic sulphonates specified are the alkali metal sulphonates of benzene, toluene, naphthalene, diphenyl, hydroxy-diphenyl, and alkylated diphenyl, and the alkali metal salts of alkyl benzene mono- and polysulphonic acids. Inorganic salts suitable are sodium sulphate with or without sodium carbonate and Epsom salts. For example, a suspension of 100 lb. of a mixture of dodecyl- and tridecyl-benzene sodium sulphonates, 60 lb. of sodium sulphate, 40 lb. of sodium carbonate, and 4 lb. of Epsom salts in 200 lb. of water is sprayed into a drying chamber. Alkyl aromatic sulphonic acids having 9-15 C. atoms in the alkyl group are obtained by halogenating the suitable kerosene fractions, condensing with the aromatic hydrocarbon, and sulphonating. Specification 490,285 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US523479XA | 1938-01-05 | 1938-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB523479A true GB523479A (en) | 1940-07-16 |
Family
ID=21977023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB91/39A Expired GB523479A (en) | 1938-01-05 | 1939-01-02 | Improvements in and relating to detergent compositions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB523479A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE750396C (en) * | 1941-08-18 | 1945-01-22 | Ig Farbenindustrie Ag | Process for the production of a fatty acid-free heavy duty detergent |
| DE966725C (en) * | 1942-12-12 | 1957-09-05 | Boehme Fettchemie Gmbh | Skin cleanser |
| US4131558A (en) | 1975-02-14 | 1978-12-26 | The Procter & Gamble Company | Process for preparing an orthophosphate-silicate detergent product |
| WO2012134966A1 (en) * | 2011-03-25 | 2012-10-04 | The Procter & Gamble Company | Spray-dried laundry detergent particles |
| WO2013160093A1 (en) * | 2012-04-27 | 2013-10-31 | Unilever N.V. | Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule |
-
1939
- 1939-01-02 GB GB91/39A patent/GB523479A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE750396C (en) * | 1941-08-18 | 1945-01-22 | Ig Farbenindustrie Ag | Process for the production of a fatty acid-free heavy duty detergent |
| DE966725C (en) * | 1942-12-12 | 1957-09-05 | Boehme Fettchemie Gmbh | Skin cleanser |
| US4131558A (en) | 1975-02-14 | 1978-12-26 | The Procter & Gamble Company | Process for preparing an orthophosphate-silicate detergent product |
| WO2012134966A1 (en) * | 2011-03-25 | 2012-10-04 | The Procter & Gamble Company | Spray-dried laundry detergent particles |
| WO2013160093A1 (en) * | 2012-04-27 | 2013-10-31 | Unilever N.V. | Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule |
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