GB425981A - Improvements in or relating to plastic shortenings - Google Patents
Improvements in or relating to plastic shorteningsInfo
- Publication number
- GB425981A GB425981A GB16878/33A GB1687833A GB425981A GB 425981 A GB425981 A GB 425981A GB 16878/33 A GB16878/33 A GB 16878/33A GB 1687833 A GB1687833 A GB 1687833A GB 425981 A GB425981 A GB 425981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- per cent
- shortening
- hard fat
- oils
- 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
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
- C11C3/06—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils with glycerol
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
- A23D9/013—Other fatty acid esters, e.g. phosphatides
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Edible Oils And Fats (AREA)
Abstract
A process for the production of plastic shortening comprises hydrogenating an unsaturated fatty oil until it has an iodine value of about 40 or lower, reacting the hydrogenated oil with glycerine in sufficient proportion to yield a hard fat containing at least 19 per cent, preferably about 22 per cent, combined glycerine but insufficient to form solely the monoglyceride. The product is then intimately mixed with a softer fat or fatty oil of the triglyceride type, the proportion of the hard fat being not less than about 2 per cent and preferably between 2-6 per cent. A small quantity of a soap and/or a free fatty acid, as described in Specification 414,916, [Group VI], may be added to the shortening. The following fatty oils are specified as the source of the hard fat or for the triglyceride portion of the shortening viz.: cottonseed, peanut, sesame, corn and soyabean oils; coco-nut oil, palm kernel oil and similar oils derived mainly from lauric acid may be used if blended with an unsaturated oil of lower congealing point to ensure proper plasticity. The shortening may be used in the production of sweet baked goods as described in Specification 425,982. Specification 425,980 also is referred to. The Specification as open to inspection under Sect. 91 also describes plastic shortening comprising a mixture of any hard fat containing not less than 19 per cent combined glycerine, including monoglycerides, together with a softer fat or fatty oil of the triglyceride type, and refers to oleo-stearin, animal fats such as lard or tallow, and marine-animal oils such as whale or pilchard oil, as the source of the hard fat. Numerous examples are given e.g. a shortening is made by mixing 85 per cent cottonseed oil, 9 per cent hydrogenated cottonseed oil of 15 iodine value and 6 per cent of the monoglyceride of this hydrogenated oil. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US425981XA | 1933-02-04 | 1933-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB425981A true GB425981A (en) | 1935-03-13 |
Family
ID=21922776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16878/33A Expired GB425981A (en) | 1933-02-04 | 1933-06-13 | Improvements in or relating to plastic shortenings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB425981A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1929877A1 (en) * | 2005-09-30 | 2008-06-11 | Riken Vitamin Co., Ltd. | Plastic oil-and-fat composition |
-
1933
- 1933-06-13 GB GB16878/33A patent/GB425981A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1929877A1 (en) * | 2005-09-30 | 2008-06-11 | Riken Vitamin Co., Ltd. | Plastic oil-and-fat composition |
EP1929877A4 (en) * | 2005-09-30 | 2012-09-05 | Riken Vitamin Co | Plastic oil-and-fat composition |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69504038T2 (en) | Fat mixtures containing diglycerides | |
EP0129293B1 (en) | Edible fat and a process for producing such fat | |
US2509414A (en) | Shortening agent | |
US7998521B2 (en) | Non-hydrogenated hardstock fat | |
US4425371A (en) | Margarine fat blend | |
US7691428B2 (en) | Non-hydrogenated vegetable oil based shortening containing an elevated diglyceride emulsifier composition | |
DK174684B1 (en) | Edible, water and greasy, plasticized emulsion lubricant and process for its preparation | |
US2610125A (en) | Edible fatty material | |
US3006771A (en) | Fat composition for margarine and other purposes | |
US2238442A (en) | Mixed capric-caprylic esters and method of making same | |
US1505560A (en) | Method of manufacturing nutritious fats | |
GB1520523A (en) | Processes for the refining of crude oils &c of animal or vegetable origin | |
US4315040A (en) | Parting oil component for baked goods and parting oils | |
JP6399846B2 (en) | Oil and fat composition for bakery products and bakery product using the oil and fat composition for bakery products | |
US2132393A (en) | Shortening and method of making same | |
GB425981A (en) | Improvements in or relating to plastic shortenings | |
Baur | Acetin fats. I. Products made from mixed acetin fats | |
US2132394A (en) | Shortening and method of making same | |
US2350082A (en) | Composition of matter and preparation and process of producing the same | |
US2132396A (en) | Baked goods and method of making same | |
GB160840A (en) | Improvements in the manufacture of nutritious fats | |
GB425980A (en) | Improvements in or relating to plastic shortening agents | |
US2132406A (en) | Method of making shortening | |
GB978086A (en) | Edible fat compositions containing glycerides of tall oil fatty acids | |
DE407180C (en) | Process for the production of mixed glycerides |