GB521566A - Improvements in soap and soap products and in the manufacture thereof - Google Patents
Improvements in soap and soap products and in the manufacture thereofInfo
- Publication number
- GB521566A GB521566A GB33915/38A GB3391538A GB521566A GB 521566 A GB521566 A GB 521566A GB 33915/38 A GB33915/38 A GB 33915/38A GB 3391538 A GB3391538 A GB 3391538A GB 521566 A GB521566 A GB 521566A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- acids
- hardened
- soap
- 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
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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/06—Inorganic compounds
- C11D9/08—Water-soluble compounds
- C11D9/10—Salts
- C11D9/14—Phosphates; 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/007—Soaps or soap mixtures with well defined chain length
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
521,566. Saponaceous detergents. LEVER BROS. & UNILEVER, Ltd., THOMAS, R., and OAKLEY, H. B. Nov. 22, 1938, No. 33915. [Class 91] Soap products, which may be used in hard water and are in the form of powder, flakes, threads, pellets, parings, puffed granules or the like to ensure rapid solution in water, are made from soaps the fatty acid constituent of which contains 10-30 per cent. of saturated acids having more than 18 C. atoms in the molecule, at least 30 per cent. of unsaturated acids, 30 per cent. or less of palmitic or mixed palmitic and stearic acids-the stearic never being more than 15 per cent. of the total fatty acids-any other saturated acids present being of lower m.w. than palmitic. A little rosin may be added. Preferably sodium ortho-, pyro-, meta-, or poly-phosphates are mixed with the soaps. Suitable sources of the C 20 -C 24 acids are hardened herring, sardine, or other fish oils, hardened whale oil, and hardened rape oil. In examples :-(1) 50 lb. of groundnut oil, 25 lb. of palm oil, 5 lb. of rosin, and 20 lb. of that distillate of the fatty acids of hardened herring oil consisting substantially of 2/3 behenic acid and 1/3 lignoceric acid, is saponified ; a mixture of 80 lb. of this soap, 15 lb. of hydrated Na 2 HPO 4 and 5 lb. of hydrated Na 3 PO 4 , or of 76 lb. of soap with 24 lb. of anhydrous sodium polyphosphate is spray-dried. (2) 50 lb. of groundnut oil, 25 lb. of coconut oil, 15 lb. of hardened herring oil, 5 lb. of rosin, and 5 lb. of that distillate of fatty acids of hardened herring oil consisting of about 2/3 C 2 2 and 1/3 C 20 saturated acids is saponified ; a mixture of 101b. of anhydrous sodium pyrophosphate with 90 lb. of this soap is spray-dried. Specifications 492,719 and 509,343 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB221020X | 1938-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB521566A true GB521566A (en) | 1940-05-24 |
Family
ID=10173924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33915/38A Expired GB521566A (en) | 1938-11-22 | 1938-11-22 | Improvements in soap and soap products and in the manufacture thereof |
Country Status (5)
Country | Link |
---|---|
US (1) | US2310475A (en) |
BE (1) | BE437050A (en) |
CH (1) | CH221020A (en) |
FR (1) | FR861761A (en) |
GB (1) | GB521566A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954347A (en) * | 1955-10-27 | 1960-09-27 | Procter & Gamble | Detergent composition |
US2954348A (en) * | 1956-05-28 | 1960-09-27 | Procter & Gamble | Detergent compositions |
US3494869A (en) * | 1966-07-11 | 1970-02-10 | Lever Brothers Ltd | Superfatted soap bars and process for their preparation |
US4929379A (en) * | 1983-01-20 | 1990-05-29 | Lever Brothers Company | Particulate detergent composition |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3012975A (en) * | 1958-05-01 | 1961-12-12 | Hercules Powder Co Ltd | Emulsifier for aqueous emulsion polymerization processes |
US3622516A (en) * | 1967-10-06 | 1971-11-23 | Monsanto Co | Built-soap manufacturing process |
KR940018461A (en) * | 1993-01-11 | 1994-08-18 | 로버트 시이 설리반 | Detergent soap composition containing tetrasodium pyrophosphate and method for preparing same |
ZA9458B (en) * | 1993-01-11 | 1995-08-07 | Colgate Palmolive Co | Soap composition containing sodium pyrophosphate |
TR27468A (en) * | 1994-01-10 | 1995-05-29 | Colgate Palmolive Co | Soap composition containing sodium pyrophosphate. |
-
0
- BE BE437050D patent/BE437050A/xx unknown
-
1938
- 1938-11-22 GB GB33915/38A patent/GB521566A/en not_active Expired
-
1939
- 1939-11-09 CH CH221020D patent/CH221020A/en unknown
- 1939-11-20 FR FR861761D patent/FR861761A/en not_active Expired
- 1939-11-22 US US305728A patent/US2310475A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954347A (en) * | 1955-10-27 | 1960-09-27 | Procter & Gamble | Detergent composition |
US2954348A (en) * | 1956-05-28 | 1960-09-27 | Procter & Gamble | Detergent compositions |
US3494869A (en) * | 1966-07-11 | 1970-02-10 | Lever Brothers Ltd | Superfatted soap bars and process for their preparation |
US4929379A (en) * | 1983-01-20 | 1990-05-29 | Lever Brothers Company | Particulate detergent composition |
Also Published As
Publication number | Publication date |
---|---|
US2310475A (en) | 1943-02-09 |
FR861761A (en) | 1941-02-17 |
BE437050A (en) | |
CH221020A (en) | 1942-05-15 |
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