CN108813557B - Alpha starch-polyglycerol ester composite emulsifier and preparation method thereof - Google Patents
Alpha starch-polyglycerol ester composite emulsifier and preparation method thereof Download PDFInfo
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- CN108813557B CN108813557B CN201810304356.2A CN201810304356A CN108813557B CN 108813557 B CN108813557 B CN 108813557B CN 201810304356 A CN201810304356 A CN 201810304356A CN 108813557 B CN108813557 B CN 108813557B
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- 229920000223 polyglycerol Polymers 0.000 title claims abstract description 107
- 150000002148 esters Chemical class 0.000 title claims abstract description 101
- 239000003995 emulsifying agent Substances 0.000 title claims abstract description 34
- 239000002131 composite material Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 229920002472 Starch Polymers 0.000 claims abstract description 118
- 235000019698 starch Nutrition 0.000 claims abstract description 118
- 239000008107 starch Substances 0.000 claims abstract description 118
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 238000000227 grinding Methods 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 11
- 238000012545 processing Methods 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims description 9
- 238000004108 freeze drying Methods 0.000 claims description 7
- AGNTUZCMJBTHOG-UHFFFAOYSA-N 3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]propane-1,2-diol Chemical group OCC(O)COCC(O)COCC(O)CO AGNTUZCMJBTHOG-UHFFFAOYSA-N 0.000 claims description 5
- -1 ester compound Chemical class 0.000 claims description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 5
- 230000001804 emulsifying effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 230000001007 puffing effect Effects 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 231100000045 chemical toxicity Toxicity 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- 239000005417 food ingredient Substances 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/10—Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/10—General methods of cooking foods, e.g. by roasting or frying
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
The invention discloses an alpha starch-polyglycerol ester composite emulsifier and a preparation method thereof, wherein the composite emulsifier is formed by compounding alpha starch and polyglycerol ester, and the alpha starch is obtained by pre-gelatinizing the starch; adopting an ultrafine grinding technology to process alpha starch, and controlling the average particle size of starch particles to be less than 10 mu m; fully and uniformly mixing the polyglycerol ester and the alpha starch by using a high-pressure homogenizer to obtain a mixture of the polyglycerol ester and the alpha starch; and further processing the mixture of the polyglycerol ester and the alpha starch by adopting an extrusion and expansion technology to obtain the alpha starch-polyglycerol ester composite emulsifier. The preparation method provided by the invention is simple in process, the preparation conditions are soft and easy to control, the prepared composite emulsifier is safe and reliable, has no toxic or side effect, is widely applicable to the field of foods, and has good emulsifying property.
Description
Technical Field
The invention belongs to the field of food processing and food ingredients, and particularly relates to an alpha starch-polyglycerol ester compound emulsifier and a preparation method thereof.
Background
The polyglycerol fatty acid ester is a novel, high-efficiency and excellent-performance polyhydroxy ester nonionic emulsifier, and is called polyglycerol ester for short. It is an ester formed from polyglycerol and fatty acids. Compared with monoglyceride, the polyglycerol ester has stronger emulsifying property due to more hydrophilic hydroxyl groups; the hydrophilicity of the glycerol is increased along with the increase of the polymerization degree of the glycerol, and the lipophilicity of the glycerol is different along with the difference of fatty acid alkyl. The polymerization degree, the type and the esterification degree of the polyglycerol can be changed according to requirements, so that the glycerol with different hydrophilic-lipophilic balance values can be obtained, and the polyglycerol products with different performances from lipophilicity to hydrophilicity can be suitable for various special purposes. In practice, however, polyglycerol ester products such as triglycerol stearate, which are used in large quantities but still have unsatisfactory emulsifying properties, are frequently encountered. In addition, the excessive addition amount of the polyglycerol ester does not meet the requirement of people on health food. The method for improving the emulsifiability of the polyglycerol ester is a chemical method, but the method has the defects of complex process, more side reactions, complex generated product, long time consumption and the like.
The interaction between the polyglycerol ester and starch molecules can be realized through the acting forces such as hydrogen bonds, hydrophobic interaction and the like, and the physical and chemical properties of the polyglycerol ester and the starch molecules are improved. The alpha starch is an aggregated cluster of a plurality of starch molecules, and starch particles obtained by superfine grinding have surface effect and size effect and can react with the polyglycerol ester through a plurality of forces. The extrusion and expansion technology is a high and new technology which integrates mixing, stirring, crushing, high temperature and high pressure, expansion molding and the like, and can realize processing modification, structural recombination and the like of various raw materials such as starch, protein and the like. Based on the current situation, the invention combines the composite technology of the polyglycerol ester and the alpha starch with the extrusion technology to improve the emulsibility of the polyglycerol ester.
Disclosure of Invention
In order to achieve the purpose, the invention provides the alpha starch-polyglycerol ester composite emulsifier and the preparation method thereof, the emulsifier only contains alpha starch and polyglycerol ester, the components are simple, the emulsifying effect is good, the emulsifying property of the original polyglycerol ester is effectively improved, the preparation method is simple in process and easy to control the preparation conditions, no organic solvent is used in the preparation process, the alpha starch and the polyglycerol ester are compounded by using the modes of superfine grinding, high-pressure homogenizing and extrusion puffing, and the emulsifying property of the prepared composite emulsifier is remarkably improved compared with that of the polyglycerol ester with a single component.
The technical scheme of the invention is as follows:
the alpha starch-polyglycerol ester compound emulsifier is characterized by being prepared from 1 part by weight of alpha starch and 10-20 parts by weight of polyglycerol ester;
the preparation method of the alpha starch-polyglycerol ester composite emulsifier comprises the steps of mixing superfine alpha starch and polyglycerol ester by a high-pressure homogenizer, and extruding by an extruding and puffing machine to obtain the alpha starch-polyglycerol ester composite emulsifier.
The polyglycerol ester is triglycerol stearate.
The preparation method of the alpha starch-polyglycerol ester compound emulsifier is characterized by comprising the following steps:
1) preparation of alpha starch: preparing starch into starch slurry, pre-gelatinizing, and freeze-drying to obtain alpha starch;
2) and (3) crushing alpha starch: processing the alpha starch in the step 1) by using an ultrafine grinder to obtain ground alpha starch with the average particle size of alpha starch particles being less than 10 microns;
3) mixing of polyglycerol ester with milled alpha starch: fully and uniformly mixing polyglycerol ester with the crushed alpha starch in the step 2) by using a high-pressure homogenizer to obtain a mixture of polyglycerol ester and alpha starch;
4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch in the step 3) by using an extruding and expanding machine to obtain the alpha starch-polyglycerol ester composite emulsifier.
The mass concentration of starch in the starch slurry in the step 1) is 10-30%, the pre-gelatinization temperature is 60-70 ℃, and the pre-gelatinization time is 10-30 min.
The superfine grinding temperature of the superfine grinder in the step 2) is 4 ℃, and the superfine grinding time is 10-30 min.
The mass ratio of the polyglycerol ester to the alpha starch in the step 3) is 20: 1-10: 1.
The working pressure of the high-pressure homogenizing machine in the step 3) is 100-150 MPa, and the cycle time is 1-6 times.
The extrusion conditions of the extrusion treatment in the step 4) are that the extrusion temperature is 140-200 ℃, the screw rotating speed is 200-300 r/min, and the aperture of a die hole is 10-20 mm.
The polyglycerol ester is triglycerol stearate.
The invention has the following effects:
1. the alpha starch-polyglycerol ester composite emulsifier is characterized in that polyglycerol ester and alpha starch are compounded by means of acting forces such as hydrogen bonds, hydrophobicity and the like, fatty acid chains of the polyglycerol ester can be partially embedded into an internal hydrophobic region of starch molecules, the hydrophilicity of the polyglycerol ester is improved, the polyglycerol ester composite emulsifier is simple in component, free of addition of redundant components and good in emulsifying effect, so that the types and the using amount of manually added components in food are reduced, and the polyglycerol ester composite emulsifier is safe, reliable and free of toxic and side effects.
2. The extrusion puffing treatment mode in the preparation method is simple, soft and easy to control, and no organic solvent is used in the raw material compounding process, so that chemical toxicity is avoided.
3. The starch particles of the alpha starch subjected to superfine grinding treatment have the average particle size of less than 10 microns, so that the alpha starch is favorably compounded with the polyglycerol ester, the surface area to mass ratio is greatly increased due to the characteristics of the particles, the surface ratio of the polyglycerol ester is greatly improved by the composite emulsifier, and the synergistic effect of the starch particles and the polyglycerol ester on the improvement of the emulsifying property after the starch particles and the polyglycerol ester are compounded is promoted.
The invention compounds the polyglycerol ester and the alpha starch and processes the polyglycerol ester and the alpha starch by an extrusion swelling technology, thereby obviously improving the emulsifying property of the polyglycerol ester.
Detailed Description
The present invention will be further described with reference to the following examples.
In the embodiment of the invention, the ultrafine grinder is of a Miideson WK-150B type, the high-pressure homogenizer is of a Donghua 3004 type, and the extrusion bulking machine is of a Jinan Dingrun DSE30 type.
Example 1
(1) Preparation of alpha starch: preparing starch into 10% starch slurry, pre-gelatinizing at 60 deg.C for 30min, and freeze drying to obtain alpha starch;
(2) and (3) crushing alpha starch: processing alpha starch by using an ultrafine grinder, and grinding for 10min at 4 ℃ to obtain ground alpha starch;
(3) mixing of polyglycerol ester with milled alpha starch: compounding polyglycerol ester and crushed alpha starch according to the mass ratio of 20:1, and sufficiently and uniformly mixing the polyglycerol ester and the crushed alpha starch by a high-pressure homogenizer at 100MPa for 6 times in a circulating manner to obtain a mixture of the polyglycerol ester and the alpha starch;
(4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch by using an extruding and expanding machine under the conditions that the extrusion temperature is 200 ℃, the screw rotating speed is 200 r/min, and the aperture of a die hole is 10mm, thus obtaining the alpha starch-polyglycerol ester composite emulsifier.
The polyglycerol ester is triglycerol stearate.
Example 2
(1) Preparation of alpha starch: preparing starch into starch slurry with the mass concentration of 15%, pre-gelatinizing at 60 ℃ for 25min, and freeze-drying to obtain alpha starch;
(2) and (3) crushing alpha starch: processing alpha starch by using an ultrafine grinder, and grinding for 15min at 4 ℃ to obtain ground alpha starch;
(3) mixing of polyglycerol ester with milled alpha starch: compounding polyglycerol ester and crushed alpha starch according to the mass ratio of 18:1, and sufficiently and uniformly mixing the polyglycerol ester and the crushed alpha starch by a high-pressure homogenizer at 115MPa for 5 times in a circulating manner to obtain a mixture of the polyglycerol ester and the alpha starch;
(4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch by using an extruding and expanding machine under the conditions that the extrusion temperature is 185 ℃, the screw rotation speed is 225 revolutions per minute and the aperture of a die hole is 10mm to obtain the alpha starch-polyglycerol ester composite emulsifier.
Example 3
(1) Preparation of alpha starch: preparing starch into 20% starch slurry, pre-gelatinizing at 65 deg.C for 20min, and freeze drying to obtain alpha starch;
(2) and (3) crushing alpha starch: processing alpha starch by using an ultrafine grinder, and grinding for 20min at 4 ℃ to obtain ground alpha starch;
(3) mixing of polyglycerol ester with milled alpha starch: compounding polyglycerol ester and crushed alpha starch according to the mass ratio of 15:1, and sufficiently and uniformly mixing the polyglycerol ester and the crushed alpha starch by a high-pressure homogenizer at 125MPa for 4 times in a circulating manner to obtain a mixture of the polyglycerol ester and the alpha starch;
(4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch by using an extruding and expanding machine under the conditions that the extrusion temperature is 170 ℃, the rotating speed of a screw is 250 revolutions per minute and the aperture of a die hole is 15mm to obtain the alpha starch-polyglycerol ester composite emulsifier.
Example 4
(1) Preparation of alpha starch: preparing starch into starch slurry with the mass concentration of 25%, pre-gelatinizing for 15min at 70 ℃, and freeze-drying to obtain alpha starch;
(2) and (3) crushing alpha starch: processing alpha starch by using an ultrafine grinder, and grinding for 25min at 4 ℃ to obtain ground alpha starch;
(3) mixing of polyglycerol ester with milled alpha starch: compounding polyglycerol ester and crushed alpha starch according to the mass ratio of 12:1, and sufficiently and uniformly mixing the polyglycerol ester and the crushed alpha starch by a high-pressure homogenizer at 135MPa for 3 times in a circulating manner to obtain a mixture of the polyglycerol ester and the alpha starch;
(4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch by using an extruding and expanding machine under the conditions that the extrusion temperature is 155 ℃, the rotating speed of a screw is 275 rpm, and the aperture of a die hole is 20mm to obtain the alpha starch-polyglycerol ester composite emulsifier.
Example 5
(1) Preparation of alpha starch: preparing starch into starch slurry with the mass concentration of 30%, pre-gelatinizing for 10min at 70 ℃, and freeze-drying to obtain alpha starch;
(2) and (3) crushing alpha starch: processing alpha starch by using an ultrafine grinder, and grinding for 30min at 4 ℃ to obtain ground alpha starch;
(3) mixing of polyglycerol ester with milled alpha starch: compounding polyglycerol ester and crushed alpha starch according to the mass ratio of 10:1, and sufficiently and uniformly mixing the polyglycerol ester and the crushed alpha starch by a high-pressure homogenizer at 150MPa for 1 circulation time to obtain a mixture of the polyglycerol ester and the alpha starch;
(4) and (3) extrusion treatment: and (3) extruding the mixture of the polyglycerol ester and the alpha starch by using an extruding and expanding machine under the conditions that the extrusion temperature is 140 ℃, the rotating speed of a screw is 300 r/min, and the aperture of a die hole is 20mm, thus obtaining the alpha starch-polyglycerol ester composite emulsifier.
The results of examination of the α starch-polyglycerol ester complex emulsifiers obtained in examples 1 to 5 are shown in table 1:
table 1 example emulsifier performance test results
As can be seen from table 1, the soybean salad oil was subjected to an emulsification experiment using an equal amount of polyglycerol ester and the complex emulsifier prepared in each example under otherwise identical experimental conditions:
the measurement result of the emulsifiability of the alpha starch-polyglycerol ester composite emulsifier obtained in example 1 is as follows: the emulsibility of the composite alpha starch-polyglycerol ester is improved from 61.8% of the original (namely polyglycerol ester, the same is used below) to 77.2%, and the emulsion stability is improved from 53.1% of the original to 74.3%.
The measurement result of the emulsifiability of the alpha starch-polyglycerol ester composite emulsifier obtained in example 2 is as follows: the emulsibility of the composite alpha starch-polyglycerol ester is improved to 85.9 percent from the original 61.8 percent, and the emulsion stability is improved to 81.7 percent from the original 53.1 percent.
The measurement result of the emulsifiability of the alpha starch-polyglycerol ester composite emulsifier obtained in example 3 is as follows: the emulsibility of the composite alpha starch-polyglycerol ester is improved to 89.3 percent from the original 61.8 percent, and the emulsion stability is improved to 88.4 percent from the original 53.1 percent.
The measurement result of the emulsifiability of the alpha starch-polyglycerol ester composite emulsifier obtained in example 4 is as follows: the emulsibility of the composite alpha starch-polyglycerol ester is improved to 92.2 percent from the original 61.8 percent, and the emulsion stability is improved to 93.3 percent from the original 53.1 percent.
The measurement result of the emulsifiability of the alpha starch-polyglycerol ester composite emulsifier obtained in example 5 is as follows: the emulsibility of the composite alpha starch-polyglycerol ester is improved from 61.8 percent to 87.6 percent and the emulsion stability is improved from 53.1 percent to 85.3 percent.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. The preparation method of the alpha starch-polyglycerol ester compound emulsifier is characterized by comprising the following steps:
1) preparation of alpha starch: preparing starch into starch slurry, pre-gelatinizing, and freeze-drying to obtain alpha starch, wherein the pre-gelatinizing temperature is 60-70 ℃, the pre-gelatinizing time is 10-30 min, and the mass concentration of the starch in the starch slurry is 10-30%;
2) and (3) crushing alpha starch: processing the alpha starch obtained in the step 1) by using an ultrafine grinder to obtain the ground alpha starch with the average alpha starch particle size of less than 10 microns, wherein the ultrafine grinding temperature of the ultrafine grinder is 4 ℃, and the ultrafine grinding time is 10-30 min;
3) mixing of polyglycerol ester with milled alpha starch: fully and uniformly mixing polyglycerol ester and the crushed alpha starch in the step 2) by using a high-pressure homogenizer to obtain a mixture of the polyglycerol ester and the alpha starch, wherein the working pressure of the high-pressure homogenizer is 100-150 MPa, and the cycle number is 1-6;
4) and (3) extrusion treatment: extruding the mixture of the polyglycerol ester and the alpha starch in the step 3) by using an extruding and expanding machine to obtain the alpha starch-polyglycerol ester composite emulsifier;
the mass ratio of the polyglycerol ester to the alpha starch in the step 3) is 20: 1-10: 1;
the extrusion conditions of the extrusion treatment in the step 4) are that the extrusion temperature is 140-200 ℃, the rotating speed of a screw is 200-300 r/min, and the aperture of a die hole is 10-20 mm;
the polyglycerol ester is triglycerol stearate.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103780A (en) * | 2007-07-04 | 2008-01-16 | 美晨集团股份有限公司 | Powder composite cake emulsifier and its preparation method |
| CN101888787A (en) * | 2007-12-05 | 2010-11-17 | 帝斯曼知识产权资产管理有限公司 | Pulverous formulation of a fat-soluble active ingredient |
| CN105694115A (en) * | 2016-04-09 | 2016-06-22 | 福建农林大学 | Processing method of low-glycemic-index lotus seed starch-lipid complex |
-
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- 2018-04-08 CN CN201810304356.2A patent/CN108813557B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103780A (en) * | 2007-07-04 | 2008-01-16 | 美晨集团股份有限公司 | Powder composite cake emulsifier and its preparation method |
| CN101888787A (en) * | 2007-12-05 | 2010-11-17 | 帝斯曼知识产权资产管理有限公司 | Pulverous formulation of a fat-soluble active ingredient |
| CN105694115A (en) * | 2016-04-09 | 2016-06-22 | 福建农林大学 | Processing method of low-glycemic-index lotus seed starch-lipid complex |
Non-Patent Citations (3)
| Title |
|---|
| 挤压法制备搅打起泡乳化剂及其影响因素研究;马晓军 等;《食品工业科技》;20091231(第08期);第280-283页 * |
| 无介晶形起泡粉末乳化剂的制备;方万新 等;《食品与发酵工业》;20091231;第35卷(第9期);第76-80页 * |
| 聚甘油脂肪酸酯的制备及其蛋糕用粉末乳化剂的研究;方万新;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20100515(第05期);第B016-62页 * |
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