JPS6312697A - Modification inhibitor of tocoherol - Google Patents

Modification inhibitor of tocoherol

Info

Publication number
JPS6312697A
JPS6312697A JP15506986A JP15506986A JPS6312697A JP S6312697 A JPS6312697 A JP S6312697A JP 15506986 A JP15506986 A JP 15506986A JP 15506986 A JP15506986 A JP 15506986A JP S6312697 A JPS6312697 A JP S6312697A
Authority
JP
Japan
Prior art keywords
oil
tocopherol
water
tocoherol
phytic acid
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
JP15506986A
Other languages
Japanese (ja)
Inventor
淳良 仁科
伊藤 正次
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats Co 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP15506986A priority Critical patent/JPS6312697A/en
Publication of JPS6312697A publication Critical patent/JPS6312697A/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、油相に分散しやすい、トコ7エーールの変性
防止剤に関し、更に詳細には、油脂中のトコ7エp−ル
の変性防止に有効な製剤に関する。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a denaturation inhibitor for toco-7 ale that is easily dispersed in an oil phase, and more particularly, to a denaturation inhibitor for toco-7 ale in fats and oils. Concerning formulations effective for prevention.

〔従来の技術〕[Conventional technology]

トコフェロールは生体内及び生体外において、優れた抗
酸化剤として知られている。ところが、酸化を防止する
過稚でラジカルになった後に%重合、分解などくより変
性し、多くの場合に不活比となってしまう。従来、トコ
フェロールの保護物質としてはL−7スコルビン酸など
の還元作用な持つものが用いられている。(特開昭51
−79746号公報) 〔発明が解決しようとする問題点〕 上記のし一7スコルビン酸はある穆度効果は認められて
いるが、特に魚油なと高度不胞和酸を多く含む油脂中の
トコフェロールの変性な防とする効果はあまり認められ
ない。
Tocopherol is known as an excellent antioxidant both in vivo and in vitro. However, after becoming radicals due to excessive oxidation prevention, they are denatured through polymerization, decomposition, etc., and in many cases become inactive. Conventionally, substances having a reducing effect such as L-7 scorbic acid have been used as protective substances for tocopherol. (Unexamined Japanese Patent Publication No. 51
-79746 Publication) [Problems to be Solved by the Invention] The above-mentioned scorbic acid has been recognized to have a certain virility effect, but especially fish oil, which contains tocopherols in fats and oils containing a large amount of highly unsulfated acids. It is not very effective in preventing degeneration.

本発明は、モノエン、ジエンな多く含む一般の植物油及
び陸上動物油中のトコフェロールばかりでなく、高度不
飽和脂肪酸を多jlK含む油脂中のトコフェルールの変
性なも強力に防止する製剤の提供を目的とする。
The purpose of the present invention is to provide a formulation that strongly prevents the denaturation of tocopherols in oils and fats that contain a large amount of highly unsaturated fatty acids, as well as tocopherols in general vegetable oils and terrestrial animal oils that contain a large amount of monoenes and dienes. do.

含有する水相を乳化剤により油相に油中水型に乳α、β
1r1δ盟等トフフェロールの同族体お上ヒ、αトコト
リエノール、αトコトリエノール、δ lトコトリエノール、lトコトリエノールなど天然に存
在するものや、dtα−トコフェロールとその銹導体の
ように、合成されたものを含む。
The aqueous phase contained in the milk is converted into an oil phase using an emulsifier into a water-in-oil type.
Tocopherol homologues such as 1r1δ, α-tocotrienol, α-tocotrienol, δ1-tocotrienol, and 1-tocotrienol include naturally occurring ones, and synthetic ones such as dtα-tocopherol and its salt conductor.

本発明で用いるフィチン酸とは天然及び合成のフィチン
酸(1、2、3、4、5、6−cycl。
The phytic acid used in the present invention is natural and synthetic phytic acid (1, 2, 3, 4, 5, 6-cycl).

hexane hexol phospherie a
cid)である。また。
hexane hexol phosphorye a
cid). Also.

水相としては水を用いるが、エタノール、グリセリン、
液境なとフィチン酸を溶かす物質を適宜用いることがで
とる。
Water is used as the aqueous phase, but ethanol, glycerin,
The liquid boundary can be removed by appropriately using a substance that dissolves phytic acid.

乳化剤としては、一般市販の乳化剤の中で油中水型の乳
化に適する乳化剤、例えばグリセリン脂肪酸モノエステ
ル、ソルビタン脂肪酸モノエステル、ポリグリセリン縮
合リシルレート等な単独又は適宜組合わせて用いること
ができる。
As the emulsifier, among commercially available emulsifiers, emulsifiers suitable for water-in-oil emulsification, such as glycerin fatty acid monoester, sorbitan fatty acid monoester, polyglycerin condensed lysyllate, etc., can be used alone or in appropriate combinations.

本発明では水相にフィチン酸を0.1〜70重量%含有
するが、0.1チ未満ではトコフェロールの変性防止効
果が不充分であり、70%を越えるとフィチン酸の溶解
が困唯となる。
In the present invention, the aqueous phase contains 0.1 to 70% by weight of phytic acid, but if it is less than 0.1%, the effect of preventing the denaturation of tocopherol is insufficient, and if it exceeds 70%, it will be difficult to dissolve phytic acid. Become.

本発明の油相とは、一般の液体疎水性物質な意味するが
、特にナタネ油、大豆油、サフラワー油、コーン油、綿
実油などの植物油が好ましい。
The oil phase of the present invention refers to a general liquid hydrophobic substance, and vegetable oils such as rapeseed oil, soybean oil, safflower oil, corn oil, and cottonseed oil are particularly preferred.

本発明のトコフェロールの変性防止剤を?A製するにあ
たっては、水相にフィチン酸を所定量溶解し、乳化剤を
あらかじめ所定量混合した油相に乳化すれば良い。また
、乳化するKは、高速攪拌機、ホモジナイザーなどを用
いて混合乳化すれば良い。
What about the tocopherol denaturation inhibitor of the present invention? To produce A, a predetermined amount of phytic acid may be dissolved in an aqueous phase and emulsified in an oil phase in which a predetermined amount of an emulsifier is mixed in advance. Further, K to be emulsified may be mixed and emulsified using a high-speed stirrer, a homogenizer, or the like.

なお、本発明においてはフィチン酸と併せて没食子酸を
少量配合して用いることができる。
In addition, in the present invention, a small amount of gallic acid can be used in combination with phytic acid.

〔発明の効果〕〔Effect of the invention〕

トコフェルールの経時的な減少を著しく抑制することが
できる。
The decrease in tocopherules over time can be significantly suppressed.

〔実施例〕〔Example〕

つぎに実施例、比較例および、試噴例により本発明を説
明する。
Next, the present invention will be explained with reference to Examples, Comparative Examples, and Test Spraying Examples.

実施例1゜ 油相部              重′Mkチナタネ
脱臭油          45.0ポリグリセリン縮
合リシル−ト  5.0水相部 グリセリン          4&0水      
                   1、Oフィチ
ン酸            1.0上記に示す配合成
分な混合溶解して、それぞれ油相部と水相部を調製し、
ついで両者を混合してホモジナイザーで乳化分散させ、
油中水型のトコフェロールの変性防止剤を得た。なお以
下の実施例および比較例についても同様に行なった。
Example 1゜Oil phase: Heavy Mk Chinese rape deodorized oil 45.0 Polyglycerin condensed lysate 5.0 Water phase: Glycerin 4 & 0 water
1. O-phytic acid 1.0 Mix and dissolve the ingredients shown above to prepare an oil phase and an aqueous phase, respectively.
Then, mix the two and emulsify and disperse with a homogenizer.
A water-in-oil type tocopherol denaturation inhibitor was obtained. Note that the following Examples and Comparative Examples were also conducted in the same manner.

実施例2 油相部              重量%大豆脱臭油
           30.0ソルビタンモノオレー
ト1.0 実施例3゜ 油相部             重fチ中鎖脂肪酸ト
リグリセリド    45.0グリセリンモノリル−ト
      5.0水相部 フィチン酸           10、O没食子酸 
            0. i液糖(がん元麦芽糖
:水を25チ 含む)           39.9比較例 油相部              重看チナタネ脱臭
油          45.0ポリグリセリン脂肪酸
エステル   5.0水相部 水                       4
9.0L−7スコビン酸         1.0試験
例 精製魚油(α−トフフェーールを約160 ppm含む
)K実m列1〜3、比較例の4種の乳剤す0゜IJI量
チの濃度で添加し、AOM条件(97,8C’中で空気
をl 3 d/see吹ぎ込む)K晒し、αトコフェロ
ールの残存量の経時変化を高速液体りpマドグラフィー
により測定した。その結果は表IK示した。
Example 2 Oil phase weight % Soybean deodorized oil 30.0 Sorbitan monooleate 1.0 Example 3 Oil phase Heavy chain fatty acid triglyceride 45.0 Glycerin monolyte 5.0 Water phase phytic acid 10, O gallic acid
0. I liquid sugar (gangen maltose: Contains 25 parts of water) 39.9 Comparative example Oil phase: Deodorized rapeseed oil 45.0 Polyglycerin fatty acid ester 5.0 Aqueous phase: Water 4
9.0L-7 Scobic acid 1.0 Test example Refined fish oil (contains about 160 ppm α-tophfer) K real m rows 1 to 3, Comparative example 4 emulsions Added at a concentration of 0°IJI amount The samples were exposed to AOM conditions (97.8 C' with air blown at l 3 d/see), and changes in the residual amount of α-tocopherol over time were measured by high-performance liquid polymerography. The results are shown in Table IK.

表  1.(単位ppm) 表1より本発明のものはトコフェルールに対して優れた
変性防と力を持つことがわかる。
Table 1. (Unit: ppm) From Table 1, it can be seen that the composition of the present invention has excellent denaturation resistance and power against tocopherols.

Claims (1)

【特許請求の範囲】[Claims] フィチン酸を0.1〜70重量%含有する水相を、乳化
剤により油相に油中水型に乳化分散してなるトコフェロ
ールの変性防止剤。
A tocopherol denaturation inhibitor obtained by emulsifying and dispersing an aqueous phase containing 0.1 to 70% by weight of phytic acid in an oil phase using an emulsifier in a water-in-oil type.
JP15506986A 1986-07-03 1986-07-03 Modification inhibitor of tocoherol Pending JPS6312697A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15506986A JPS6312697A (en) 1986-07-03 1986-07-03 Modification inhibitor of tocoherol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15506986A JPS6312697A (en) 1986-07-03 1986-07-03 Modification inhibitor of tocoherol

Publications (1)

Publication Number Publication Date
JPS6312697A true JPS6312697A (en) 1988-01-20

Family

ID=15597981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15506986A Pending JPS6312697A (en) 1986-07-03 1986-07-03 Modification inhibitor of tocoherol

Country Status (1)

Country Link
JP (1) JPS6312697A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5097871A (en) * 1989-02-10 1992-03-24 Kurimoto, Ltd. Pipe for pipe jacking
US6248428B1 (en) 1997-04-15 2001-06-19 Ibiden Co., Ltd. Adhesive for electroless plating, raw material composition for preparing adhesive for electroless plating and printed wiring board
WO2017149701A1 (en) * 2016-03-02 2017-09-08 不二製油グループ本社株式会社 Fat or oil composition
WO2017150558A1 (en) * 2016-03-02 2017-09-08 不二製油グループ本社株式会社 Fat or oil composition exhibiting anti-oxidation properties
US11957135B2 (en) 2016-03-02 2024-04-16 Fuji Oil Holdings Inc. Chocolate-like food containing polyunsaturated fatty acid

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5097871A (en) * 1989-02-10 1992-03-24 Kurimoto, Ltd. Pipe for pipe jacking
US6248428B1 (en) 1997-04-15 2001-06-19 Ibiden Co., Ltd. Adhesive for electroless plating, raw material composition for preparing adhesive for electroless plating and printed wiring board
WO2017149701A1 (en) * 2016-03-02 2017-09-08 不二製油グループ本社株式会社 Fat or oil composition
WO2017150558A1 (en) * 2016-03-02 2017-09-08 不二製油グループ本社株式会社 Fat or oil composition exhibiting anti-oxidation properties
CN108713053A (en) * 2016-03-02 2018-10-26 不二制油集团控股株式会社 Inhibited oil oil/fat composition
JPWO2017150558A1 (en) * 2016-03-02 2019-01-17 不二製油株式会社 Antioxidant oil composition
TWI726057B (en) * 2016-03-02 2021-05-01 日商不二製油集團控股股份有限公司 Antioxidant grease composition
JP2022093378A (en) * 2016-03-02 2022-06-23 不二製油株式会社 Fat or oil composition exhibiting anti-oxidation properties
US11957135B2 (en) 2016-03-02 2024-04-16 Fuji Oil Holdings Inc. Chocolate-like food containing polyunsaturated fatty acid

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