JPH04365445A - Edible oil - Google Patents

Edible oil

Info

Publication number
JPH04365445A
JPH04365445A JP3168859A JP16885991A JPH04365445A JP H04365445 A JPH04365445 A JP H04365445A JP 3168859 A JP3168859 A JP 3168859A JP 16885991 A JP16885991 A JP 16885991A JP H04365445 A JPH04365445 A JP H04365445A
Authority
JP
Japan
Prior art keywords
fatty acids
oil
edible oil
edible
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.)
Pending
Application number
JP3168859A
Other languages
Japanese (ja)
Inventor
Hiroyuki Takeuchi
弘幸 竹内
Toshihisa Suzuki
俊久 鈴木
Haruki Mizobuchi
溝渕 春気
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nisshin Oillio Group Ltd
Original Assignee
Nisshin Oil Mills Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nisshin Oil Mills Ltd filed Critical Nisshin Oil Mills Ltd
Priority to JP3168859A priority Critical patent/JPH04365445A/en
Publication of JPH04365445A publication Critical patent/JPH04365445A/en
Pending legal-status Critical Current

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  • Edible Oils And Fats (AREA)
  • Fats And Perfumes (AREA)

Abstract

PURPOSE:To provide an edible oil good in flavor, cooking suitability etc., capable of balancing in terms of nutrients for the entire dietary life. CONSTITUTION:The objective edible oil characterized by its fatty acid composition comprising (A) 5-10wt.% of saturated fatty acids, (B) 75-80wt.% of monovalent unsaturated fatty acids, (C) 8-12wt.% of n-6-based polyvalent unsaturated fatty acids, and (D) 4-8wt.% of n-3-based unsaturated fatty acids. The oil can be produced by formulation and fractionation of various kinds of fatty oil, or esterification between the fatty acids and glycerol.

Description

【発明の詳細な説明】[Detailed description of the invention]

【0001】0001

【産業上の利用分野】本発明は、栄養的にバランスのと
れた食用油に関するものであり、この食用油はサラダ油
およびクッキング油として利用できる。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nutritionally balanced edible oil which can be used as salad oil and cooking oil.

【0002】0002

【従来の技術】現在用いられている食用油は、動物脂,
魚油,植物油脂の3つに分けられる。これら3つの油脂
は脂肪酸組成的に特徴を持っており、一般に動物脂は飽
和,魚油はn−3系多価不飽和,植物油脂はn−6系多
価不飽和の各脂肪酸を多く含んでいる。
[Prior Art] Edible oils currently used include animal fat,
It can be divided into three types: fish oil and vegetable oil. These three fats and oils have characteristics in terms of fatty acid composition, and in general, animal fats contain large amounts of saturated fatty acids, fish oils contain large amounts of n-3 polyunsaturated fatty acids, and vegetable oils contain large amounts of n-6 polyunsaturated fatty acids. There is.

【0003】飽和脂肪酸は血中のコレステロールを上昇
させ、多価不飽和脂肪酸は逆に低下作用のあること(L
ancet,2,959(1957)),オレイン酸は
血中総コレステロールを低下させるが、HDL−コレス
テロールは変化させないこと(NewEngland 
Journal of Medicine 314,7
45(1988)),さらにn−3系の多価不飽和脂肪
酸が血栓形成を阻害する等、各脂肪酸の栄養効果につい
て多くの報告がある。
[0003] Saturated fatty acids increase blood cholesterol, while polyunsaturated fatty acids have the opposite effect of lowering it (L
ancet, 2, 959 (1957)), oleic acid lowers blood total cholesterol but does not change HDL-cholesterol (New England
Journal of Medicine 314,7
45 (1988)), and there are many reports on the nutritional effects of various fatty acids, such as that n-3 polyunsaturated fatty acids inhibit blood clot formation.

【0004】また、n−6系およびn−3系の多価不飽
和脂肪酸は、それぞれが独自の作用をもった必須脂肪酸
であること(Journal of Biologic
al Chemistry ,86,587(1930
),American Journal of Cli
nical Nutrition,35,617(19
82))が報告されている。
[0004] Furthermore, the n-6 series and n-3 series polyunsaturated fatty acids are essential fatty acids, each with its own function (Journal of Biologics).
al Chemistry, 86, 587 (1930
), American Journal of Cli.
nical Nutrition, 35, 617 (19
82)) have been reported.

【0005】近年、健康に対する関心の高まりから、脂
肪酸組成を特定化した食用油に関する種々の試みがなさ
れており、例えば特開平2−3498号や特開平2−2
92397号には、栄養学的にバランスのとれた食用油
について記載されている。これらは、その食用油のみで
脂肪酸組成上のバランスを意図したものである。
[0005] In recent years, due to increasing interest in health, various attempts have been made to develop edible oils with specific fatty acid compositions.
No. 92397 describes nutritionally balanced edible oils. These edible oils are intended to have a balanced fatty acid composition.

【0006】しかしながら、実生活における脂肪摂取の
現状をみると、総脂肪摂取量58.3gに対して、食用
油から摂取する脂肪の量はわずか10.5gである(平
成2年度版,国民栄養の現状(厚生省))。つまり、肉
類や魚類といった食品から摂取する油脂の量のほうが多
い。従って、栄養的に脂肪酸バランスをとるためには、
食用油以外から摂取する脂肪を考慮する必要がある。し
かしながら、食生活全体の食品を考慮し、脂肪酸のバラ
ンスをとることは非常に困難であり、他の栄養素のバラ
ンスを崩すおそれもある。
However, looking at the current state of fat intake in real life, the amount of fat ingested from edible oil is only 10.5 g compared to the total fat intake of 58.3 g (1990 edition, National Nutrition). current situation (Ministry of Health and Welfare)). In other words, we consume more fats and oils from foods such as meat and fish. Therefore, in order to nutritionally balance fatty acids,
Fat intake from sources other than edible oils must be considered. However, it is very difficult to balance fatty acids by considering the foods in the entire diet, and there is also the risk of disrupting the balance of other nutrients.

【0007】また他の問題は、脂肪酸組成のみに着目す
ると、食用油が本来有すべき保存性,熱安定性,風味,
調理適性等において必ずしも十分でない結果を招くこと
である。
[0007] Another problem is that if we focus only on the fatty acid composition, the storage stability, thermal stability, flavor, and
This results in an unsatisfactory result in terms of cooking suitability and the like.

【0008】[0008]

【発明が解決しようとする課題】従って本発明の目的は
、食生活全体を変えずに、食用油として使用することで
食生活全体の脂肪酸を調整し、以て栄養的にバランスの
とれた食用油を提供することにある。
[Problems to be Solved by the Invention] Therefore, an object of the present invention is to adjust the fatty acids in the entire diet by using it as an edible oil without changing the entire diet, thereby creating a nutritionally balanced edible food. The purpose is to provide oil.

【0009】また本発明の他の目的は、保存性,熱安定
性,風味,調理適性等においても、通常の製品と何ら遜
色のない食用油を提供することにある。
Another object of the present invention is to provide an edible oil that is comparable to ordinary products in terms of storage stability, thermal stability, flavor, cooking suitability, etc.

【0010】0010

【課題を解決するための手段】本発明は、脂肪酸組成が
、重量で飽和脂肪酸5〜10%,1価不飽和脂肪酸75
〜80%,n−6系多価不飽和脂肪酸8〜12%,n−
3系多価不飽和脂肪酸4〜8%であることを特徴とする
食用油である。
[Means for Solving the Problems] The present invention has a fatty acid composition of 5 to 10% saturated fatty acids and 75% monounsaturated fatty acids by weight.
~80%, n-6 polyunsaturated fatty acids 8-12%, n-
It is an edible oil characterized by containing 4 to 8% of tertiary polyunsaturated fatty acids.

【0011】本発明の食用油は、油脂の配合,分別,エ
ステル交換等の手法によって得ることができる。例えば
、つばき油,オリーブ油,ハイオレイックサフラワー油
,ハイオレイックサンフラワー油またはハイオレイック
キャノーラ油といったオレイン酸を多く含む油をベース
にして、サフラワー油,コーン油,サンフラワー油,シ
ソ油,エゴマ油,アマニ油,なたね油等を配合すること
により製造する。また例えば、なたね油の低温分別によ
り、低融点部分を除去することによって製造する。さら
に精製された脂肪酸とグリセロールをエステル結合させ
ることによっても製造できる。
The edible oil of the present invention can be obtained by techniques such as blending, fractionation, and transesterification of fats and oils. For example, based on oils rich in oleic acid such as camellia oil, olive oil, high oleic safflower oil, high oleic sunflower oil or high oleic canola oil, safflower oil, corn oil, sunflower oil, perilla oil, etc. Manufactured by blending oil, perilla oil, linseed oil, rapeseed oil, etc. It can also be produced, for example, by low-temperature fractionation of rapeseed oil to remove low-melting parts. Furthermore, it can also be produced by forming an ester bond between a purified fatty acid and glycerol.

【0012】かくして得られる油脂はトリグリセライド
であるが、食用油としての適性を満たしていれば、必ず
しも完全なトリグリセリドでなくてもよい。また、トコ
フェロールなどの抗酸化剤を添加して安定性をさらに増
すこともできる。
[0012] The oil and fat obtained in this manner is a triglyceride, but it does not necessarily have to be a complete triglyceride as long as it satisfies suitability as an edible oil. Also, antioxidants such as tocopherols can be added to further increase stability.

【0013】[0013]

【実施例】【Example】

実施例1 つばき油,アマニ油,サフラワー油をそれぞれ90:7
:3(重量比)に配合することにより、飽和脂肪酸9.
5%,1価不飽和脂肪酸77.4%,n−6系多価不飽
和脂肪酸8.1%,n−3系多価不飽和脂肪酸5.0%
の油脂を得ることができた。風味,調理適性,保存安定
性を表1に示す。
Example 1 Camellia oil, linseed oil, and safflower oil were each 90:7.
:3 (weight ratio), saturated fatty acids 9.
5%, monounsaturated fatty acids 77.4%, n-6 polyunsaturated fatty acids 8.1%, n-3 polyunsaturated fatty acids 5.0%
of oils and fats were obtained. The flavor, cooking suitability, and storage stability are shown in Table 1.

【0014】実施例2 なたね油100gをビーカーにとり、0℃で1晩放置し
たのち、−10℃でさらに3日間放置したところ、固形
部分と液状部分に分離した。その固形部分を吸引ろ過に
より分取したところ、飽和脂肪酸8.0%,1価不飽和
脂肪酸75.3%,n−6系多価不飽和脂肪酸11.0
%,n−3系多価不飽和脂肪酸5.7%であった。風味
,調理適性,保存安定性を表1に示す。
Example 2 100g of rapeseed oil was placed in a beaker and left at 0°C overnight, and then at -10°C for an additional 3 days, resulting in separation into solid and liquid parts. When the solid portion was separated by suction filtration, 8.0% of saturated fatty acids, 75.3% of monounsaturated fatty acids, and 11.0% of n-6 polyunsaturated fatty acids were found.
%, n-3 polyunsaturated fatty acids 5.7%. The flavor, cooking suitability, and storage stability are shown in Table 1.

【0015】実施例3 温度計付4つ口フラスコ(2リットル用)にグリセリン
92g,ステアリン酸66g,オレイン酸718g,リ
ノール酸93g,α−リノレン酸55gを混合し、N2
 ガスを吹き込みながら攪拌し、200℃で3時間反応
させた。反応後、室温に冷却した後の酸価は32であっ
た。精製は常法によりアルカリ脱酸,水洗乾燥し、活性
白土および活性炭により脱色し、水蒸気蒸留により脱臭
処理したところ、850gの油脂が得られた。この油脂
の脂肪酸組成は、飽和脂肪酸7.1%,1価不飽和脂肪
酸77.0%,n−6系多価不飽和脂肪酸9.9%,n
−3系多価不飽和脂肪酸6.0%であった。風味,調理
適性,保存安定性を表1に示す。
Example 3 92 g of glycerin, 66 g of stearic acid, 718 g of oleic acid, 93 g of linoleic acid, and 55 g of α-linolenic acid were mixed in a 4-neck flask (for 2 liters) equipped with a thermometer, and N2
The mixture was stirred while blowing gas and allowed to react at 200° C. for 3 hours. After the reaction and cooling to room temperature, the acid value was 32. Purification was carried out using conventional methods such as alkaline deoxidation, water washing and drying, decolorization using activated clay and activated carbon, and deodorization treatment using steam distillation, yielding 850 g of fats and oils. The fatty acid composition of this oil is 7.1% saturated fatty acids, 77.0% monounsaturated fatty acids, 9.9% n-6 polyunsaturated fatty acids,
-3 series polyunsaturated fatty acids were 6.0%. The flavor, cooking suitability, and storage stability are shown in Table 1.

【0016】[0016]

【表1】[Table 1]

【0017】表1に示すように、実施例1,2および3
の油脂は栄養的にバランスがとれているとともに、食用
油としての風味,調理適性および保存安定性を有してい
た。
As shown in Table 1, Examples 1, 2 and 3
The oil was nutritionally balanced and had the flavor, cooking suitability, and storage stability of an edible oil.

【0018】[0018]

【発明の効果】本発明の食用油は、食生活を変えずに食
生活全体の栄養バランスをとることができ、しかも保存
性,熱安定性,風味,調理適性にも優れたものであり、
サラダ油,クッキング油等に利用できる。
[Effects of the Invention] The edible oil of the present invention can maintain a nutritional balance in the entire diet without changing the diet, and has excellent preservability, heat stability, flavor, and cooking suitability.
Can be used as salad oil, cooking oil, etc.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】  脂肪酸組成が、重量で飽和脂肪酸5〜
10%,1価不飽和脂肪酸75〜80%,n−6系多価
不飽和脂肪酸8〜12%,n−3系多価不飽和脂肪酸4
〜8%であることを特徴とする食用油。
[Claim 1] The fatty acid composition is 5 to 5 saturated fatty acids by weight.
10%, monounsaturated fatty acids 75-80%, n-6 polyunsaturated fatty acids 8-12%, n-3 polyunsaturated fatty acids 4
An edible oil characterized in that it has a content of ~8%.
JP3168859A 1991-06-13 1991-06-13 Edible oil Pending JPH04365445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3168859A JPH04365445A (en) 1991-06-13 1991-06-13 Edible oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3168859A JPH04365445A (en) 1991-06-13 1991-06-13 Edible oil

Publications (1)

Publication Number Publication Date
JPH04365445A true JPH04365445A (en) 1992-12-17

Family

ID=15875887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3168859A Pending JPH04365445A (en) 1991-06-13 1991-06-13 Edible oil

Country Status (1)

Country Link
JP (1) JPH04365445A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007060947A1 (en) * 2005-11-22 2009-05-07 サンスター株式会社 Healthy edible composition, and healthy food and healthy food set using the same
CN107307097A (en) * 2017-07-24 2017-11-03 安徽滋申生态农业综合开发有限公司 A kind of brain tonic and intelligence development camellia oil and preparation method thereof
JP2018007572A (en) * 2016-07-11 2018-01-18 日清オイリオグループ株式会社 Fat composition
JP2019092461A (en) * 2017-11-27 2019-06-20 日清オイリオグループ株式会社 Fat composition
WO2020137516A1 (en) * 2018-12-28 2020-07-02 株式会社J-オイルミルズ Fat composition for cooking

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023498A (en) * 1988-01-26 1990-01-09 Procter & Gamble Co:The Salad/cooking oil well-balanced for healthy purpose

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023498A (en) * 1988-01-26 1990-01-09 Procter & Gamble Co:The Salad/cooking oil well-balanced for healthy purpose

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007060947A1 (en) * 2005-11-22 2009-05-07 サンスター株式会社 Healthy edible composition, and healthy food and healthy food set using the same
JP2018007572A (en) * 2016-07-11 2018-01-18 日清オイリオグループ株式会社 Fat composition
CN107307097A (en) * 2017-07-24 2017-11-03 安徽滋申生态农业综合开发有限公司 A kind of brain tonic and intelligence development camellia oil and preparation method thereof
JP2019092461A (en) * 2017-11-27 2019-06-20 日清オイリオグループ株式会社 Fat composition
WO2020137516A1 (en) * 2018-12-28 2020-07-02 株式会社J-オイルミルズ Fat composition for cooking

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