CN105767226B - A kind of fat or oil composition and preparation method thereof - Google Patents

A kind of fat or oil composition and preparation method thereof Download PDF

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CN105767226B
CN105767226B CN201410821089.8A CN201410821089A CN105767226B CN 105767226 B CN105767226 B CN 105767226B CN 201410821089 A CN201410821089 A CN 201410821089A CN 105767226 B CN105767226 B CN 105767226B
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phosphatide
fat
grease
oil composition
lipid
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CN105767226A (en
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马柱坤
张铁英
姜元荣
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Wilmar Shanghai Biotechnology Research and Development Center Co Ltd
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Wilmar Shanghai Biotechnology Research and Development Center Co Ltd
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Abstract

The present invention provides a kind of frying fluid compositions, the frying fluid composition includes polysiloxanes, polyglyceryl fatty acid ester, at least three kinds in ammonium salt and/or phosphatide, the frying fluid composition, generation with the ethylene oxidic ester during reduction frying, therefore improve the edible safety of fried food.

Description

A kind of fat or oil composition and preparation method thereof
Technical field
The present invention relates to a kind of fat or oil compositions and preparation method thereof of resistance to frying.
Background technique
Ethylene oxidic ester is a kind of carcinogenic substance of genotoxicity, IARC (international cancer as a kind of common chemical reagent Research institute) it is set to 2A grades of carcinogenic substances of the mankind, German DGF (German grease association) is when studying the health hazard of the chemicals It is defined as 2 class carcinogenic substances.Ethylene oxidic ester exists mostly in the form of monoesters in food, it is believed that can fast hydrolyzing life in human body At glycidol.BFR (the German risk assessment committee) uses the worst case estimation technique, i.e. ethylene oxidic ester is all hydrolyzed to contracting Water glycerol can be fully absorbed by human body.And there has been no clear conclusions for the metabolic process of ethylene oxidic ester in vivo.In addition, it is sweet to shrink There is epoxy based structures in grease, and the chemical property of epoxy group is active, can react with intracellular nucleophile.
BFR proposes that ethylene oxidic ester itself does not have carcinogenicity, and enters and carry out lipid generation in vivo by toxicological experiment The glycidol generated when thanking has gene carcinogenicity.The security risk assessment conclusion of BFR promotes japanese food safety committee The problem of paying special attention to ethylene oxidic ester.In September, 2009, by detecting in the functional grease that discovery Japanese Kao company produces Glycidol ester content is exceeded, and the functional grease for spending king's production is caused to remove the generation of frame recycling event.
Ethylene oxidic ester be primarily present in refining of edible grease and frying oil in, and process raw material and not in edible oil and fat Do not have to find the presence of ethylene oxidic ester in refined edible grease.Frank Pudel is in article ' On the necessity of edible oil refining and possible sources of 3-MCPD and glycidyl Esters.Eur.J.Lipid Sci.Technol, 2011,113:368-373 ' discuss edible oil and fat purification necessity and The source of ethylene oxidic ester, it is indicated that ethylene oxidic ester production quantity dramatically increases when deodorization temperature is greater than 240 DEG C, and temperature is 240 DEG C when production quantity less than 5 μ g/mL;Water degumming is used before deodorization, potassium hydroxide neutralizing acid and decoloration can efficiently reduce glycidol The formation of ester.Shi Zhen washing or 75% second before article ' research of ethylene oxidic ester detection method in edible oil and fat ' mentions refining Alcohol, which is washed, can reduce 20% -25% production quantity of ethylene oxidic ester in palm oil, and formic acid solution replaces water can be effective as deodorization steam Reduce ethylene oxidic ester production quantity 35%.Uif Stri jowski is in ' Removal of 3-MCPD esters and related substances after refining by adsorbent material.Eur.J.Lipid Sci.Technol.2011,113:387-392 ' etc. have studied 9 kinds of different adsorbent materials to the characterization of adsorption of ethylene oxidic ester, It was found that the zeolite of calcining and the magnesium silicate of synthesis can reduce 40% production quantity, especially zeolite energy within the scope of very wide temperature Quick adsorption ethylene oxidic ester, and the organoleptic attribute and oxidation stability of oil are not influenced after handling.
CN102711496 A discloses for reducing a variety of methods of glycidol ester content in edible oil.Method one: packet It includes: contacting the oil with a kind of adsorbent, and steam refining then is carried out to the oil, wherein the adsorbent includes and is selected from At least one material of the following group, the group consisting of: magnesium silicate, silica gel and bleaching clay.Method two: it is included in Deodorization is carried out to the oil at a temperature of no more than 240 DEG C.Method three: contact the oil with a kind of solution comprising phosphoric acid.
CN103763933 A discloses being applied in combination for phosphatide and acid value, has achieved the effect that non-stick pan when grease application, On the other hand preservation stability is also improved.
CN1446253B discloses tocopherol, ascorbic acid, and lecithin is applied in combination, obtained it is a kind of do not burn and Stir-fry grease is decocted with excellent release performance and satisfactory flavor.
From the above mentioned, in the prior art, do not occur a kind of fat or oil composition for paying close attention to anticancer risk, effectively solution grease also The excessively high problem of middle ethylene oxidic ester.
Summary of the invention
The first object of the present invention is to obtain a kind of lipid-improving agent that can be added in grease, the grease improvement Agent can significantly reduce frying during grease ethylene oxidic ester formation, reduce or reduce accordingly carcinogenic life At raising foodsafety.
The lipid-improving agent includes polysiloxanes, ammonium salt, polyglyceryl fatty acid ester, any three kinds in phosphatide;Institute The weight ratio for the various composition in lipid-improving agent stated are as follows: the ratio of Ju Gui Yang Wan ︰ An Yan ︰ polyglycerol fatty acid Zhi ︰ phosphatide Example is 0.05~20 ︰, 1~1000 ︰, 1~10000 ︰ 1~10000,5~500 ︰ of preferably 0.1~10 ︰, 10~5000 ︰ 10~ 5000, more preferably 10~1000 ︰ 10 of phosphatide=1 Ju Gui Yang Wan ︰ An Yan ︰ polyglycerol fatty acid Zhi ︰~6 ︰, 5~300 ︰~ 1000.Wherein the proportional numerical value is the ratio of the parts by weight of every kind of ingredient.As wherein preferred, Ju Gui Yang Wan ︰ An Yan ︰ The ratio of polyglycerol fatty acid Zhi ︰ phosphatide be 0.05~20 Chong Liang Fen ︰, 1~1000 Chong Liang Fen ︰, 1~10000 Chong Liang Fen ︰ 1~ 10000 parts by weight.
Lipid-improving agent as described above, the ammonium salt is selected from one of ammonium sulfate, ammonium nitrate, ammonium chloride or it is any Combination.
Lipid-improving agent as described above, the polyglycerol fatty acid are selected from the polyglycerol fatty acid that the degree of polymerization is 2~15 The carbon atom number of ester and/or fatty acid residue is 12~18, and the polyglycerol fatty acid is selected from ten Unigly GO 102Ss, and ten is poly- One of stearine, ten POGE-A, ten polyglyceryl laurates, ten polyglyceryl myristates are more Kind.
Lipid-improving agent as described above, the polysiloxanes, preferably is selected from dimethione.
Lipid-improving agent as described above, the phosphatide are selected from soybean lecithin, rapeseed phosphatide, corn phosphatide, palm phosphorus One of rouge, sunflower phosphatide, cottonseed phosphatide, peanut phosphatide or more than one any combination.
Another aspect of the present invention also discloses a kind of fat or oil composition of resistance to frying, including grease as described above Modifying agent.
Fat or oil composition as described above, with the fat or oil composition poidometer, the fat or oil composition includes poly- silicon oxygen Alkane 0.00005-0.02%, preferably 0.0001-0.01%, ammonium salt 0.001-1%, preferably 0.005-0.5%, polyglycerol ester Fat acid esters 0.001%-10%, preferably 0.01%-5%, and/or phosphatidase 0 .001%-10%, preferably 0.01%-5%.
Third aspect present invention also discloses a kind of fat or oil composition of resistance to frying, and wherein the fat or oil composition includes poly- silicon At least three kinds in oxygen alkane, ammonium salt, polyglyceryl fatty acid ester and/or phosphatide;Wherein the fat or oil composition includes polysiloxanes 0.00005-0.02%, preferably 0.0001-0.01%, ammonium salt 0.001-1%, preferably 0.005-0.5%, polyglycereol fat Acid esters 0.001%-10%, preferably 0.01%-5%, and/or phosphatidase 0 .001%-10%, preferably 0.01%-5%.
The fat or oil composition of the heretofore described resistance to frying of oil, the grease are selected from vegetable fat.
The fourth aspect of the present invention also discloses a kind of lipid-improving agent as described above for reducing grease glycidol The purposes of ester.
In addition, also disclosing a kind of preparation method of fat or oil composition in the present invention, which is characterized in that will be as described above Lipid-improving agent is mixed with grease, obtains a kind of fat or oil composition that can reduce grease ethylene oxidic ester.
Technical concept of the invention is as follows:
For the present inventor by being studied the generation of glycidol or glycidol in current grease, discovery is current Fat or oil composition, it is during use, different degrees of to there are problems that generating ethylene oxidic ester, and ethylene oxidic ester is It is carcinogenic substance by basic confirmation.Inventors be surprised to learn that adopting lipid-improving agent of the invention, can significantly reduce in grease Ethylene oxidic ester.The present invention is completed on this basis.
In the present invention, term " containing " or " comprising " indicate that various composition can be applied to mixture or group of the invention together It closes in object.Therefore, term " mainly by ... form " and " consist of " are included in term " containing " or " comprising ".
It is described in detail to various aspects of the present invention below:
Lipid-improving agent
Heretofore described lipid-improving agent, including appointing in ammonium salt, polysiloxanes, polyglyceryl fatty acid ester, phosphatide It anticipates three kinds of fat or oil compositions.The ammonium sulfate, dimethyl silicone polymer, polyglyceryl fatty acid ester, phosphatide can be with this fields In the range of interior conventional cognitive.Heretofore described polysiloxanes is preferably dimethyl silicone polymer.The polyglycerol ester Fat acid esters is the polyglycereol composition of the various degree of polymerization, can be selected from the polyglyceryl fatty acid ester for being 2~15 selected from the degree of polymerization, The carbon atom number of middle fatty acid residue is 12~18, and the non-limitative example of the polyglycerol fatty acid includes: ten polyglycereol oil Acid esters, ten polyglycerol stearates, ten POGE-A, ten polyglyceryl laurates, ten polyglyceryl myristates, nine Polyglycerol stearate, nine polyglyceryl palmitate, nine polyglyceryl laurates, nine Unigly GO 102Ss, eight polyglycereol oleic acid Ester, eight polyglycerol stearates, eight polyglyceryl laurates, eight polyglyceryl palmitate, seven polyglycerol stearates, seven gather it is sweet Oil palm glycerin monostearate, six polyglyceryl laurates etc..The ammonium salt refers to various Inorganic Ammonium salt compounds, for by ammonium ion and The ionic compound that acid ion is constituted, without being bound by any theory, working in the ammonium salt in the present invention is ammonium ion Part.
In a specific embodiment of the invention, a kind of lipid-improving agent includes polysiloxanes, ammonium salt and phosphatide. Preferably, the ratio between each component are as follows: the ratio of Ju Gui Yang Wan ︰ An Yan ︰ phosphatide is 0.05~20 ︰, 1~1000 ︰ 1 ~10000, preferably phosphatide=0.1 Ju Gui Yang Wan ︰ An Yan ︰~10 ︰, 5~500 ︰ 10~5000, preferably Ju Gui Yang Wan ︰ ammonium 5~300 ︰ 10~1000 of phosphatide=1 Yan ︰~6 ︰.
In a specific embodiment of the invention, a kind of lipid-improving agent includes polysiloxanes, ammonium salt and polyglycereol Aliphatic ester.Preferably, the ratio between each component is that the ratio of Ju Gui Yang Wan ︰ An Yan ︰ polyglyceryl fatty acid ester is 0.05~20 ︰, 1~1000 ︰ 1~10000, preferably polyglyceryl fatty acid ester=0.1 Ju Gui Yang Wan ︰ An Yan ︰~10 ︰, 5~500 ︰ 10~5000, more preferably polyglyceryl fatty acid ester=1 Ju Gui Yang Wan ︰ An Yan ︰~6 ︰, 5~300 ︰ 10~1000.
In a specific embodiment of the invention, a kind of lipid-improving agent includes polysiloxanes, polyglycerol fatty acid Ester and phosphatide.Preferably, the ratio between each component is that the ratio of Ju Gui Yang Wan ︰ polyglycerol fatty acid Zhi ︰ phosphatide is 0.05~20 ︰, 1~1000 ︰, 10~5000 ︰ 10~5000 of 1~10000 ︰ 1~10000, preferably 0.1~10 ︰, preferably poly- silicon Phosphatide=0.1 Yang Wan ︰ polyglycerol fatty acid Zhi ︰~10 ︰, 10~5000 ︰ 10~5000, more preferably Ju Gui Yang Wan ︰ polyglycerol ester Phosphatide=1 fat Suan Zhi ︰~6 ︰, 10~1000 ︰ 10~1000.
In a specific embodiment of the invention, a kind of lipid-improving agent include ammonium salt, polyglyceryl fatty acid ester and Phosphatide.Preferably, the ratio of each component are as follows: the ratio of An Yan ︰ polyglycerol fatty acid Zhi ︰ phosphatide be 1~1000 ︰ 1~ 10000 ︰ 1~10000, preferably phosphatide=5 An Yan ︰ polyglycerol fatty acid Zhi ︰~500 ︰ 10~5000 ︰ 10~5000, it is more excellent It is selected as phosphatide=5 An Yan ︰ polyglycerol fatty acid Zhi ︰~300 ︰, 10~1000 ︰ 10~1000.
In a preferred embodiment of the invention, the lipid-improving agent be selected from polysiloxanes, ammonium salt, Polyglyceryl fatty acid ester and phosphatide.Preferably, the ratio between each component are as follows: poly- silicon oxygen alkane ︰ ammonium salt ︰ polyglycereol fat The ratio of Suan Zhi ︰ phosphatide is 0.05~20 ︰, 1~1000 ︰, 1~10000 ︰ 1~10000, and preferably Ju Gui Yang Wan ︰ An Yan ︰ gathers sweet Phosphatide=0.1 oil and fat acid esters ︰~10 ︰, 5~500 ︰, 10~5000 ︰ 10~5000, more preferably poly- silicon oxygen alkane ︰ ammonium salt ︰ gather sweet Phosphatide=1 oil and fat acid esters ︰~6 ︰, 5~300 ︰, 10~1000 ︰ 10~1000.
Fat or oil composition
Heretofore described fat or oil composition can be used for cooking various food, such as decocts, fries, fried purposes.By this hair Fat or oil composition in bright in use, is able to suppress the generation of ethylene oxidic ester, therefore, can be improved grease combination The edible safety of object.
In the specific embodiment of the present invention, a kind of fat or oil composition includes lipid-improving agent as described above, The content of the lipid-improving agent is 11% or less.
Fat or oil composition in the present invention contains polysiloxane, ammonium salt, polyglyceryl fatty acid ester, phosphatide.The sulfuric acid In the range of ammonium, dimethyl silicone polymer, polyglyceryl fatty acid ester, phosphatide can be with those skilled in that art's conventional cognitives.
In the specific embodiment of the present invention, a kind of content of fat or oil composition includes 0.00005-0.02% poly- Siloxanes, the poly- silicon oxygen of the polyglyceryl fatty acid ester of 0.001-1% ammonium salt, 0.001%-10%, preferably 0.0001-0.01% Alkane, the polyglyceryl fatty acid ester of 0.005-0.5% ammonium salt, 0.01%-5%, more preferably 0.0001-0.005% polysiloxanes, The polyglyceryl fatty acid ester of 0.005-0.1% ammonium salt, 0.01%-1%.
In the specific embodiment of the present invention, a kind of fat or oil composition includes the poly- silicon oxygen of 0.00005-0.02% Alkane, the phosphatide of 0.001-1% ammonium salt, 0.001%-10%, preferably 0.0001-0.01% polysiloxanes, 0.005-0.5% ammonium The phosphatide of salt, 0.01%-5%, more preferably 0.0001-0.005% polysiloxanes, 0.005-0.1% ammonium salt, 0.01%-1% Phosphatide.
In the specific embodiment of the present invention, a kind of content of fat or oil composition includes 0.00005-0.02% poly- Siloxanes, the polyglyceryl fatty acid ester of 0.001%-10%, 0.001%-10% phosphatide, preferably 0.0001-0.01% is poly- Siloxanes, the polyglyceryl fatty acid ester of 0.01%-5%, 0.01%-5% phosphatide, the poly- silicon of more preferably 0.0001-0.005% Oxygen alkane, the polyglyceryl fatty acid ester of 0.01%-1%, 0.01%-1% phosphatide.
In the specific embodiment of the present invention, a kind of content of fat or oil composition include 0.001-1% ammonium salt, The phosphatide of the polyglyceryl fatty acid ester of 0.001%-10%, 0.001%-10%, preferably 0.005-0.5% ammonium salt, 0.01%- The phosphatide of 5% polyglyceryl fatty acid ester, 0.01%-5%, more preferably 0.005-0.1% ammonium salt, 0.01%-1% gather it is sweet The phosphatide of oil and fat acid esters, 0.01%-1%.
In a preferred embodiment of the invention, a kind of content of fat or oil composition includes 0.00005- 0.02% polysiloxanes, 0.001-1% ammonium salt, the polyglyceryl fatty acid ester of 0.001%-10%, 0.001%-10% phosphatide, Preferably 0.0001-0.01% polysiloxanes, 0.005-0.5% ammonium salt, 0.01%-5% polyglyceryl fatty acid ester, The phosphatide of 0.01%-5%, more preferably 0.0001-0.005% polysiloxanes, 0.005-0.1% ammonium salt, 0.01%-1% The phosphatide of polyglyceryl fatty acid ester, 0.01%-1%.
With the fat or oil composition in the present invention, in as frying oil use process, can effectively reduce in grease Ethylene oxidic ester content, promote the edible health of fried food.
Unless otherwise defined or described herein, all professional and scientific terms used herein and the skilled people of art technology Meaning known to member is identical.Furthermore any method similar to or equal to what is recorded and material all can be applied to the present invention In method.
Summary
Lipid-improving agent of the invention includes: ammonium salt, dimethyl silicone polymer, polyglyceryl fatty acid ester, appointing in phosphatide It anticipates three kinds of fat or oil compositions.Fat or oil composition containing the lipid-improving agent can be used as frying oil use, reduce frying The content of ethylene oxidic ester in food improves the edible health of food.
Advantage
1. being added in grease after the lipid-improving agent mixing in the present invention, can significantly reduce in frying oil and shrink The content of glyceride, method is simple and easy, at low cost.
2. disclosed in this invention fat or oil composition have resistance to frying performance.
Specific embodiment
Unless specific instructions, various raw materials of the invention can be by being commercially available;Or the routine side according to this field Method is prepared.Unless otherwise defined or described herein, all professional and scientific terms and art technology used herein are ripe It is identical to practice meaning known to personnel.Furthermore any method similar to or equal to what is recorded and material all can be applied to this In inventive method.
Other aspects of the present invention are apparent to those skilled in the art due to this disclosure 's.
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention Rather than it limits the scope of the invention.In the following examples, the experimental methods for specific conditions are not specified, usually marks according to country Quasi- measurement.If being built without corresponding national standard according to general international standard, normal condition or according to manufacturer The condition of view carries out.Unless otherwise stated, otherwise all number is parts by weight, and all percentage is weight percentage.
Unless otherwise defined or described herein, all professional and scientific terms used herein and the skilled people of art technology Meaning known to member is identical.Furthermore any method similar to or equal to what is recorded and material all can be applied to the present invention In method.
In following embodiments of the invention, the content of the ethylene oxidic ester in grease refers to AOCS method Cd 29c-13 detection.
It please illustrate the raw material sources used in following embodiments of the invention:
Polyglyceryl fatty acid ester derives from sun chemistry KO175S, and ingredient is ten polyglycereol, five oleic acid;
Dimethyl silicone polymer derives from lark prestige Science and Technology Ltd.;
Ammonium sulfate derives from Sinopharm Chemical Reagent Co., Ltd.;
Phospholipid sources are in Guangzhou Tian Bao food additives Co., Ltd;
Soybean oil derives from Shanghai Jia Li oil and foodstuffs Industrial Co., Ltd.
Inventive formulation is prepared by following components in parts by weight:
The preparation of frying oil:
By dimethyl silicone polymer, ammonium sulfate, polyglyceryl fatty acid ester, phosphatide in the ratio of table 1, it is added separately to base-material In grease (soybean oil, 3000g), by homogeneous, it is uniformly mixed stirring, is dissolved in grease, obtains frying oil.
Frying oil: being heated to 210 DEG C by the test of grease, fries chicken wings, daily 20 batch, continuous frying 5 days, frying knot After beam, oil sample is extracted, detects the content of ethylene oxidic ester in frying oil, the results are shown in Table 1.
The content of table 1, ethylene oxidic ester in various greases
As can be seen from the above table, when at least three kinds in addition polysiloxanes, polyglyceryl fatty acid ester, ammonium salt and phosphatide When, the content of the ethylene oxidic ester in the grease of continuous 5 days high-frequencies frying can be made lower than 1500ppb effect below, it is excellent Choosing, 1200ppb can be reduced to hereinafter, more preferably be reduced to 1000ppb hereinafter, well below existing frying oil content water Flat, when using 4 kinds, the effect that can be optimal can be such that the content of the ethylene oxidic ester in grease controls in 500ppb Below.It, in 180 DEG C of frying potato chips, is had the same effect when using the grease in the present embodiment 1-33.Due to preparing this hair Fat or oil composition method described in bright is simple, and effect is obvious, so can be applied in fried food field, particularly, It can be improved the edible safety of fried food.
All references mentioned in the present invention is incorporated herein by reference, independent just as each document It is incorporated as with reference to such.In addition, it should also be understood that, those skilled in the art can be right after having read above content of the invention The present invention makes various changes or modifications, and these equivalent forms also fall within the scope of the appended claims of the present application.

Claims (7)

1. a kind of lipid-improving agent, which is characterized in that including dimethione, ammonium sulfate, ten polyglycereol, five oleate and phosphorus At least three kinds in rouge, the weight ratio of each ingredient in the lipid-improving agent are as follows: bis- first Gui Yang Wan ︰ Liu Suan An ︰ of Ju, ten polyglycereol The ratio between five You Suan Zhi ︰ phosphatide are 0.1~10 ︰, 5~500 ︰, 10~5000 ︰ 10~5000.
2. lipid-improving agent as described in claim 1, which is characterized in that the phosphatide be selected from soybean lecithin, rapeseed phosphatide, One of corn phosphatide, palm phosphatide, sunflower phosphatide, cottonseed phosphatide, peanut phosphatide or any combination thereof.
3. a kind of fat or oil composition of resistance to frying, which is characterized in that improved including grease of any of claims 1-2 Agent.
4. a kind of fat or oil composition of resistance to frying, which is characterized in that wherein the fat or oil composition includes dimethione, sulfuric acid At least three kinds in ammonium, ten polyglycereol, five oleate and phosphatide;Wherein in the fat or oil composition, dimethione is accounted for 0.0001-0.01%, ammonium sulfate account for that 0.005-0.5%, ten polyglycereol, five oleate accounts for 0.01%-5%, phosphatide accounts for 0.01%- 5%.
5. a kind of preparation method of fat or oil composition, which is characterized in that will change such as grease of any of claims 1-2 Good dose is mixed with grease.
6. if lipid-improving agent of any of claims 1-2 is for reducing the purposes of ethylene oxidic ester in grease.
7. a kind of method for reducing ethylene oxidic ester in grease, is included in grease and is added described in any one of claim 1-2 Lipid-improving agent.
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CN104012672A (en) * 2013-02-28 2014-09-03 日清奥利友集团株式会社 Oil and fat composition for heat cooking and manufacturing method thereof
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Publication number Priority date Publication date Assignee Title
CN1414834A (en) * 1999-11-03 2003-04-30 福布斯梅迪泰克公司 Compositions comprising edible oils or fats and phytosterols and/or phytostanols substantially dissolved therein
CN103118546A (en) * 2010-09-14 2013-05-22 花王株式会社 Oil and fat composition
CN104012672A (en) * 2013-02-28 2014-09-03 日清奥利友集团株式会社 Oil and fat composition for heat cooking and manufacturing method thereof
CN104139631A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Fountain solution containing natural antioxidants and preparing method of fountain solution

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Title
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