GB562856A - Improved detergent soap products and methods of making same - Google Patents
Improved detergent soap products and methods of making sameInfo
- Publication number
- GB562856A GB562856A GB12210/42A GB1221042A GB562856A GB 562856 A GB562856 A GB 562856A GB 12210/42 A GB12210/42 A GB 12210/42A GB 1221042 A GB1221042 A GB 1221042A GB 562856 A GB562856 A GB 562856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- soap
- temperature
- ribbons
- soaps
- per cent
- 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
- 239000000344 soap Substances 0.000 title abstract 17
- 239000003599 detergent Substances 0.000 title 1
- 238000013019 agitation Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 235000011837 pasties Nutrition 0.000 abstract 2
- 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
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 210000002445 nipple Anatomy 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 150000004671 saturated fatty acids Chemical class 0.000 abstract 1
- 235000003441 saturated fatty acids Nutrition 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 239000003760 tallow Substances 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
- C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
- C11D13/14—Shaping
- C11D13/20—Shaping in the form of small particles, e.g. powder or flakes
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)
- Detergent Compositions (AREA)
Abstract
562,856. Making soaps; soap powder. PROCTER & GAMBLE CO. Aug. 29, 1942, No. 12210. Convention date, June 12, 1942. Addition to 555,034, [Group V]. [Class 91] Beta phase soap prepared by agitation of a mass of soap of appropriate composition within a temperature range as defined in the parent Specification is converted into soap flakes by forming the soap mass into ribbons and then reducing the moisture content while maintaining a temperature at which no substantial reversion of the beta phase to another phase takes place. The agitation operation may be combined with cooling and may be carried out within the narrower temperature range of which the upper limit is the highest temperature at which the soap will flow under gravity and the lower limit the temperature below which the soap loses its pasty consistency, e.g. from 160 F. to 115 F. The soap should contain at least 15 per cent of sodium soaps of saturated fatty acids containing from 16 to 22 carbon atoms per molecule, e.g. soaps of tallow fatty acids. Soap builders may be added and the soap may be aerated. As shown in the drawing, melted soap containing about 20 per cent moisture at 224 F. is passed from a crutcher 46 into a cooling and agitating device 31, 42 constructed as described in the parent Specification. Compressed air may be introduced from a valve 22 and a soap builder such as sodium silicate may be supplied by a pump 54 and pipe 48. The mixture passes through pipe 49 and nipples 62 to a feed hopper 63 mounted above a revolving chilling roll 60 and a hot feed roll 64. The soft pasty soap forms a film on the roller and after passing partly round the roller is scored by wires 65 to form ribbons usually from to 1 inch wide which are removed by a doctor knife 66. and fall on to a belt conveyer 68 which conveys them to a flake drier 61. Here the ribbons pass through currents of dry heated air such that the temperature never exceeds 160 F. and the dried ribbons, finally containing about 10 per cent of moisture and at a temperature of 110 to 115 F., break into flakes and are discharged by a convever 69. U.S.A. Specifications 1,583,484, 1,783,864, 2,024,425 and 2,203,980 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US446758A US2295596A (en) | 1942-06-12 | 1942-06-12 | Soap flake of novel phase composition and process for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB562856A true GB562856A (en) | 1944-07-19 |
Family
ID=23773736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12210/42A Expired GB562856A (en) | 1942-06-12 | 1942-08-29 | Improved detergent soap products and methods of making same |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2295596A (en) |
| GB (1) | GB562856A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2854419A (en) * | 1955-01-21 | 1958-09-30 | Crossett Chemical Company | Treating floating soap and product obtained thereby |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2620511A (en) * | 1950-07-15 | 1952-12-09 | Micro Proc Equipment Inc | Method and apparatus for cold milling soap and other materials |
| US4201743A (en) * | 1971-05-27 | 1980-05-06 | Colgate-Palmolive Company | Method of making soap bars |
| GB8623426D0 (en) * | 1986-09-30 | 1986-11-05 | Unilever Plc | Detergent flakes |
-
1942
- 1942-06-12 US US446758A patent/US2295596A/en not_active Expired - Lifetime
- 1942-08-29 GB GB12210/42A patent/GB562856A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2854419A (en) * | 1955-01-21 | 1958-09-30 | Crossett Chemical Company | Treating floating soap and product obtained thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| US2295596A (en) | 1942-09-15 |
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