JPS58871A - Powder containing sweetener and its preparation - Google Patents

Abstract

PURPOSE:To prepare sweetener-containing powder having slow action (giving the sweeteness slowly when taken) and composed of three layers, by coating stevioside powder with hardened oil and a water-insoluble protein. CONSTITUTION:Heated and molten hardened oil is mixed with 5-50wt% stevioside powder, solidified by cooling, and crushed to obtain stevioside powder coated with hardened oil. The power is dispersed in a solvent containing 0.1- 10pts.wt., based on 1pt.wt. of the powder, of water-insoluble protein such as prolamine, fibroin, etc., and the dispersion is poured into a coagulation liquid which is miscible with the solvent of the water-insoluble protein and does not dissolve the water-insoluble protein. As an laternative method, the above hardened oil-coated powder is dispersed in a solvent containing 10-1,000wt%, based on said power, of a water-insoluble protein, and the solvent is removed from the dispersion to precipitate the coagulated water-insoluble protein to the surface of the stevioside powder coated with the hardened oil.

Description

DETAILED DESCRIPTION OF THE INVENTION Patent No. 4 relates to a sweetener-containing powder that is slow-acting, that is, gradually develops sweetness when eaten, and a method for producing the same. ``Conventionally, a method has been known in which a sweetener is made to coexist with a water-soluble protein such as starch, cellulose, or other multilateral L-sectin, thereby reducing the injection rate and imparting so-called persistence of sweetness. However, with these options, elution IIi! It only reduces the sweetness, so it may be necessary to use multiple sweeteners to achieve a consistent sweetness. Also, it is a simple matter to drastically change the #1 # pattern, and you will not get any good benefits from wearing it even when it comes to usage. On the other hand, the elution of the contents at a certain level was 1I.
As a method for performing nJ, a method is known in which microcapsules are formed using a soluble material as a wall material. L-kashi.

(If elution is determined under peaceful conditions during RT body donation, the desired effect can be obtained; You can't get that #attack at all.

That is, different sweetness pF#=or other flavoring agent and sweetener t
- If you try to cause it to occur continuously or disconnectedly.

However, in order to fully utilize the effects of sweeteners, it is desirable to use a substance that exhibits a strong sweetness in small quantities, and the commonly used sugars such as sucrose, sucrose, and dextrin can be used for this purpose. It's hard to get caught.

As a result of studying the structure of a powder that temporarily suppresses the appearance of false taste when used for actual consumption and its production method, the present inventor 41 discovered that a specific f)f flavoring agent and coating material It was discovered that when combined, the elution behavior can be appropriately suppressed to obtain l1IL.5 The present invention has been completed, and its main purpose is to provide a sweetener-containing powder with extended sweetness development and a method for producing the same. There is a K to do.

1 stated purpose tj1 Stevioside powder, #! 9. From other phases and Mizushita III sex Takeshiroshin. Stevioside ice is sequentially coated with hydrogenated oil and water-insoluble protein from the inner #b & bottom.
The sweetener-containing powder produced by Jin@II and the heat-dissolved warming tag are obtained by adding 5 to 5% of stevioside to the hydrogenated oil, mixing uniformly, cooling, and pulverizing. The powdered arsenic oil coated stevioside powder was
Make a stock solution by fractionating it into an 81M solution containing 1/1 to 10 times the weight of a water-insoluble protein in ML. To#! 10 to 10,001 companies,
. After dispersing LfC in a solvent solution and dispersing it, it is removed into a solvent and saponified oil containing insoluble protein components, to achieve the stevioside powder used in the present invention.

Stevioside 11. Stevia
C11l■ contained in the millet and stems of Rebaudiana Bartuni). I visited Kachinari of ll0IQ and found that it is a colorless crystal, a compound with a temperature of 198~2 [12℃, and has a taste of about 500 fII of sucrose, and is safe to use. . However, it is also true that it is extremely difficult to extract the +1 taste from the li side, which has the advantage of having a large sweetening effect with only a small amount of elution. #fK in water and ethanol
Since it is dense R7 in acetone and sparingly soluble in ethyl acetate, pure water VC is not suitable like prolamine, and the combination with 70% ethanol/water-soluble AR-resistant, ethyl acetate-insoluble protein &C↓ is, Protein e (coating with OI'
Determine what fE is.

*'iA of the present invention is to specify the combination of a specific sweetener and M m kl and the order thereof.
MalL and further coat Table 11 with water-insoluble protein.

In the invention method VC, firstly, the lead is coated with a hydrogenated oil such as coconut oil or palm oil.
The inner body is a low-lying water fXg material that melts when heated. At the time of wave & heating, hydrogenated oil is heated to SML until it becomes liquid, and then stevioside is added.

After stirring #cooling #-,) I! If you grind it to r, you will get steviolet/hardened n41 (M combination wood).Is this powder version suitable for water gun?
If you can't get it, I would like to get a powder with a low intensity of VCH flavoring &lJJ. Therefore, the uninvented method was to suppress the elution of stevioside into the protein solvent, and to directly add hydrogenated oil and protein to Ijl&-t. Steviodit I
! J Temporarily suppresses protrusion during eating. Therefore, since stevioside is exposed on the surface of the powder book, it is necessary to cover it with hydrogenated oil, or the ratio t is at least 5.
0% or more, preferably 80 mm or more. For this purpose, the hydrogenated oil necessary for -ri is more than 1% of the stabilizer 4゛zaide, but when it is used as a bioelectric phase or 4 large VC, the elution when eaten turns red and has a sweet taste. 2 UIM 1 each because I can't do it anymore! , preferably use 5 times #α. Cold instant L lc +1 conversion,) 0 limb pickling sibi 4-φ id ri crush V yu, Nishinomiya 1111 8 tL Otsu 1j wide stock 114-i e ma H, final 1 grain q n +4 +y
Jvc too? Or general f・c r, t, f: t%ft,
p-1關〈L 1,4〉 Range RK, a Yi crush T tL 1jIu I. (LuFko) K The 1st batch of steviolet hydride obtained by this process is abbreviated as primary powder. ) Next, this primary b) water-insoluble protein d, which is applied to the wood, is applied to the water-insoluble protein z1, which is limp with the protein z1 under water.
-/41' + fin. Prolamin is an active ingredient under water and has a protein content of 70% soluble in aqueous solution.
For example, 6°/loramine f contains zein (wheat), gliadin (wheat), hordein (barley), orise (rice), and is safe for human consumption. The taste of V itself is good, and there is no problem even if 1 is used as a flavoring agent.

Also 70% ethanol wood Ig/41. It is a molten powder, and this dispersion can be put into a dry brick or ti, and the powder can be coated with the next powder. Of the prolamins, zein is the best, taking into account ease of acquisition, cost, taste, misunderstanding, etc.TLl/1u zein is a protein obtained from Tokumo Q Koshi, and is 60-90% ethanol water @ t
, propylene chloride/L/, methyl cellosolve, etc. fg*l1cQI solution. When zein is used, ethyl acetate is the most preferable solvent because it can be mixed uniformly with ethanol, which is the medium for stevioside. Acetone also dissolves stevioside and can be used.

Fibroin is a hydrophilic protein obtained from silk, and can be used in the same way as prolamin Y. When applying fibroin, an aqueous solution of ethylenediamine obtained by known methods, copper fluoride-ammonia aqueous solution, copper chloride-alecary glycerin aqueous solution, lyticum bromide aqueous solution, calcicum or magnesicum or capsular lead are used. Dissolve 40% of sodium chloride in a solvent such as a saline salt or a nitrate salt or an aqueous solution of thiocyanic acid, an aqueous solution of sodium thiocyanate, etc., and add the fibroin aqueous solution or this solution further! An aqueous solution of 74 proine obtained by dealkalizing and/or desalting in No. I separation can be used. These 74 groin aqueous solution FJ
%74 Polymer itself is insoluble in water, so the aqueous solution is unstable and becomes a water-insoluble solid through addition of alcohol, salting out, or mere mechanical stirring, resulting in curdling, coagulation, and precipitation. However, in the case of the present invention, in order to prevent elution of water-soluble stevioside, it is suitable for injecting into acetone, etc., which is a poor stevioside medium, and coagulating it.

The ratio of primary powder to water-insoluble protein is 10:1 and 1:10.
It is. - The powder must be completely coated depending on the water-insoluble protein, and the required amount of time and elution of the sweetener required.

Covering method Ks? It's different. For example, when precipitating protein by injecting it into a non-solvent, it is necessary to use at least twice the amount of primary powder, as if the amount of protein is low, the elution suppression effect of the sweetener will be insufficient. , an amount of 115 times to 5 +A is required. on the other hand.

- When a powdered protein solution number teaching solution is dried and precipitated by spray drying, the fluorescent apparatus is compared with 4. If dried by spray drying.

The reformed product is in powder form and can be used as is. On the other hand, when precipitated and solidified in a non-solvent, it can be obtained in the form of granules or lumps, so it can be ground to a degree of 5 to 50 degrees using a commonly used device, such as a coffee mill.

Jet mill etc. can be used as appropriate.

The S@M elongation effect according to the present invention is first manifested by coating stevioside with a specific material and forming a specific powder. Therefore, the young fruits of the present invention cannot be obtained even if the sweetener is coated with hydrogenated oil or water-insoluble oil alone, and even if the coating order is changed to *, the same mK cannot be obtained.

That is, #! Even if other phase stevioside is included in the wave.

- The elution rate only decreases depending on the 111 of electrolyte oil, and is not temporarily suppressed at the initial stage. U If you use Ohrut's hydrogenated oil to suppress initial elution, the overall elution rate will decrease. The quality is lowered, and you can hardly feel the sweetness. -H, not only does it show exactly the same tendency even when stevioside is coated with water-insoluble protein, but also the initial dissolution of the sweetener can be temporarily suppressed even when 1 L of hydrogenated oil is applied. I can't do it. - According to the method of the invention, the sweetener powder having the specified structure is 1.
After the elution in artificial saliva is suppressed for a certain period of time, elution occurs rapidly, and this effect can also be sensually improved when actually used for food. Therefore, by using it in combination with other common sugars such as sugar, glucose, or stevia, it is possible to create a sweet taste that lasts, and by using it in combination with other flavoring agents such as salt, spices, etc. It becomes possible to change the taste, and it becomes a noh function to provide quality products that have never existed before. Of course-1 according to the present invention, the suppression time.

It is also possible to maintain the sweet taste by combining several types of powders whose extrusion rates are carefully controlled, or the powder according to the present invention may contain natural sweeteners, #I-modified natural proteins, and all other types of powders. Because edible ingredients coexist without any chemical reactions, they are almost harmless, waxy, and safe additives.

EXAMPLES The present invention will be explained in detail with reference to Examples below.

Implementation N1 Made by Bfll M] 111 Jm & hardened Mis P 46 3 o osz beaker VC + 0 Of Il'P company collection, hot plate size 70 by Gnenax stirrer
It was heated to ℃ to melt it, and while stirring with a spooler, stevioside was added to it as stevioside (Stepi 0in V50f'km manufactured by Moriyama Chemical Company).

After continuing to stir for 10 minutes to disperse, the beaker was immersed in water and cooled while continuing to stir for #I! Chemical oil was converted into other phases. The solidified X-Tevioside/Hydrogenated oil mixture is taken out and ground in a coffee mill, and Stevioside/#! Other-phase powdered ice was obtained.

Next, Stevioside/#! 1 other phase powder
00fAdd while stirring and disperse.Iwai Kikai 1
It was dried using a commercially available spray dryer to obtain 220y of sweetener-containing powder.

This is Zump I and Rut 1.

70% V/V ethanol V* by boiling the sweetener powder
Extract the mackerel with FG liquid T, add stepilone F and L
The stevionide content was determined to be >105% by the fc anthozan sulfate method.

For comparison, Stevioside 10N, Zein 90Yt
Dissolve 70% V/VZ fi/-tv aqueous solution 1/#C.

Sweetener powder (#kL2) containing 100% Sudipino with Spray Dry C, extremely hardened MIS heat-labeled.
Stepilone F + DI' was added to P46.9 (]l with stirring, and after the soup was dispersed, it solidified instantly on cooling, and the sweetener containing stevioside IO,096 was ground into coffee powder / #I modified oil and other phases (
&5) a1! Manufactured.

Sample E, Nal, with 3 point number ζ of 2.5.

0.1 y of stevionide was added to artificial saliva + UOa at 37° C. to each dog, and the elution status of stevionide over time was measured.

Table 1 shows the ratio of Stebiocys F11 eluted into the saliva injected to the Stebionide contained in each powder.

In addition, artificial saliva group rlLri, KCI 2.4P
, Caa(PO* L0.6 P , KxHPo, 1
4? , JSOao, 9 k' , NazPOa18
5 no, 1s/pumin5. Adjust Oy to 11 with distilled water.

It was #tE adjusted to pH 7.2 with dilute salt reactor water fg liquid.

In contrast to the fact that most of the 1st and side eluted within the first 5 minutes, in the case of the present invention example 1, although the initial elution of stevioside was suppressed, 5 was eluted later. 30
Stevioside, a polyacid, is eluted towards the end of the juice. When tasting these powders, this effect can be sensed in a very distinct manner.

Example 2 Nisshin Oil Co., Ltd. hydrogenated oil 5P46 was carefully sampled on a +o'oy scale in a 3001 car, heated to 70°C using a hot plate magnetic star 2- to melt it, and was mixed with Stepilon F powder while stirring. *After gradually adding 25y and stirring continuously for 10 minutes to prevent curing, the beaker is immersed in water and cooled while continuing to stir to trap the hardened oil and remove the solidified material to make coffee. It was ground by a mill to obtain a stevioside/hardened oil powder.

The -Next 1 Wood + 6.51i1 was put into a 33% Fib A-in aqueous solution (& + 00 wZ, and after 30 minutes of weak stirring with a propeller stirrer to increase the number, the obtained primary powder dispersion Fib 0 In was added. The aqueous solution was injected into A7Ton 500d to coagulate the fibroin.The coagulated fibroin lumps were collected.

After drying under pressure at 50°C and removing the acetone by evaporation, the a-in lumps were ground using a coffee mill.

Ilj containing stevioside! Other phase 574 zoloin powder 4
5.5F was obtained. This is sampled as magnet 4.

4 0.1 f to sump tI/# 100d M! +
* Stevioside was extracted in acetone, and the eluted hardened oil that precipitated after cooling was removed by P.The amount of stevioside in the P solution was determined by Anton-4i.

The stevioside content was 55%.

Dissolve stepilon F1.74y in 55Q6) and groin water + & Iqo*, inject the resulting solution into a 50-mouth tank to solidify 74zo0in, and then reduce the pressure at 50°C. It was dried and ground to obtain 7 nogroin powder containing steviopoid. This is used as SunGlue 5 in U Samp I, and the stevioside content in 5 is @f-t4.
It was 9%.

For further comparison, Stepilon F5. Add O, f to hardened oil 5P46 95.02 which has been melted by heating.

I completed all Nagasu Sample Yang 6.

"l h (7) v/puJL'Na4,5,6[
The elution of stevioside over time was measured by adding 0.1 y of each to 100 ml of artificial saliva at 37°C. Table 2 shows the ratio of the amount of eluted sedgebioside to the amount of stevioside contained.

From Table 2 Table 2 [CH;
In the case of Frog 4, no elution of Stevi4-lid was observed between r13 and 5k4-.

On the other hand, there is sample level 5Vl sustained release&i, but young fruit 6ji which suppresses the elution of stevioyoid for a certain period of time like No. 4! There is no Surare'C.

In addition, in the case of S/Pull level 6, stevioside was rapidly eluted within a short period of time.

50 and 100% Stepilon F was added and stirred, and cooled and solidified in the same manner as in Example 1 to obtain 4 types of stevioside/hardened oil-based powder.U44 types each with 10 Y
90% v,/vxtanol 5 in which kzein 20 is dissolved
owt+Km was added, and after stirring for 30 minutes to ensure sufficient dispersion, the four types of 5± liquid were injected into 500 wR1 of ethyl acetate, and the zein was added to ##, to obtain four types of -2 powders. Ta.

The four types of primary powder Haruinu 101 obtained were mixed with Zane 20
The zein was added and dispersed in a 90% ethanol aqueous solution 15011 in which 1 was dissolved, and stirred for 60 minutes to make it sufficiently homogeneous.The four types of dispersions were each poured into 500 d of ethyl acetate to solidify the zein. Big.

It was ground in a coffee mill to obtain 611-type stevioside-containing AJJ and zein powder. Obtained Sangh No.
3 and *1), hydrogenated oil was used to fully coat stevioside with M4III (ψ). We made our own stevioside-containing powder.

Table 5 shows the composition of each powder and the exudation of stevioside in artificial saliva.

It can be seen from Table 5 that the desired bathing characteristics of the present invention can be obtained from the samples No. 111 to 16 of Table E.

Using the powder book of sanguru 1 ridge 11, chain gum was made in the next set 1Jlj.

Gum pace 23%, Curcose 60%, Maltose 8%, Vessel 6%, Lemon harvest 0.8%, Quen C ・(・

Claims (1)

[Scope of Claims] (1) A sweetener-containing powder consisting of stevioside powder, hydrogenated oil, and water-insoluble protein, which has a 13-structure in which the stevioside powder is sequentially coated from the inside with hydrogenated oil and the present insoluble protein. (2) The sweetener-containing powder according to claim (1), wherein the water-insoluble protein is prolamin or fibroin. (3) The amount of hydrogenated oil and water-insoluble protein is 1 to 20 times the weight of stevioside, and 1710 to 10 times the amount of stevioside and hydrogenated oil. Sweetener-containing powder as described in Section 3. (4) Add 5 to 5
0% stebionide is added and homogeneously dispersed in a solvent solution containing a water-insoluble protein of 10% to 10% to make the wII [miscible with the solvent for the water-insoluble protein] and A method for producing a sweetener-containing powder, which comprises injecting a water-insoluble protein into an undissolved M-container, and causing the water-insoluble protein to precipitate and coagulate on the surface of a hardened oil-coated stevioside powder. fi+ The method for producing a sweetener-containing powder according to claim *(*), wherein the water-insoluble protein is prolamin or fibroin. (7) For hydrogenated oil heated and melted, 5%
A hardened oil-coated stevioside powder obtained by adding ~50% of stevioside, mixing uniformly, cooling, solidifying, and pulverizing is added to the powder. The method is characterized by removing the solvent containing 10 to 1000% of water-insoluble protein by removing the solvent and precipitating the water-insoluble protein on the surface of the other phase-coated stevioside powder #1. Special (8) Water-insoluble protein is prolamin or bouygroin