DE19549645C2 - Sugar-free coated products with layers of mixt. of glucopyranosyl-sorbitol and -mannitol derivs. - over core, also the mixt. and other products contg. it, useful in confectionery, baked goods, pharmaceuticals etc. - Google Patents

Abstract

Coated products (A) comprise a core and a coating made of at least one layer of a mixt. of (a) 6-O-alpha -D-glucopyranosyl-D-sorbitol (GPS) and 1-O-alpha -D-glucopyranosyl-D-mannitol (GPM) at wt. ratio 57:43-99:1 or (b) GPM and GPS in wt. ratio 57:43-99:1.Also new are these GPS/GPM mixts. and other products (B) contg. them.

Description

The present invention relates to improved zuc non-keratinous products and their manufacture, namely coated products and their manufacture.

Coated products contain one made from sugar, zuc alcohol, chocolate and / or other glasses suren-made blanket and a liquid, white chen or solid core. As cores become an accessory play chewing gum inserts, fruits, compressed or also used pharmaceutical products. So be US 4,792,453 writes a sugar-free coating chewing gum, the top of which was hydrogenated isomaltulose contains. This chewing gum is made by dragging with it a syrup, the hydrogenated isomaltulose contains. The coating syrup thus contains 1-O-α-D- Glucopyranosyl-D-mannitol (1,1-GPM) and 6-0-α-D-Glu copyranosyl-D-sorbitol (1,6-GPS) dissolved in approximately equi molar amounts.

A number of processes for the production of sugar-coated Products are also known. Essentially is between the soft coating, the hard coating tion and the suspension coating. The application of in Water dissolved saccharides on the move understood cores, after each order sprinkled with saccharide powder to dampen the  activity to bind. Through this type of dragging creates a soft Dragée blanket (EP-A1 625 311). A disadvantage, in addition to the complicated procedural implementation the fact that the dosage of that used for coating Syrups, i.e. the dissolved saccharide, and the do powder can be coordinated got to.

Hard coating is just like soft tissue coating applied in water Saccharides on moving nuclei ver stood, but no saccharide powder will wear, but directly the non-aqueous Components are dried. As with the Soft coating is a variety of different Individual orders (50 to 120) carried out between which are dried with warm or cold air, so that Dragée blankets of different thicknesses were made can be. Hard coating is also known proceed with two different saccharide solutions solutions that are applied one after the other (two- Component coating). So were in newer Time described procedures in which first time tit-containing layers were applied and then the rest of the sugar coating with xylitol was carried out (US 5,376,389). Use these procedures however, two different saccharides position of the solutions to be applied and are accordingly complicated to perform. In addition coating layers of xylitol are released during coating process especially at corners and edges of the be layered cores lightly.  

Both in hard coating and soft coating driving turns up for example at the Verwen Formation of hydrogenated isomaltulose for coating the Problem of stickiness when applying the water solutions. This tendency to stick causes a close glue together the coating material or Adhering to the coating pan wall.

A third option for dragging is in the use of a suspension. The main ever only for sugar-containing products turned suspended mixture consists of a liquid phase (which, for example, sugar, rice starch and glucose dissolved in water) and a solid phase consisting of fine crystalline Sugar parts exist. Characteristic of this The type of suspension coating is separate Use of different saccharides.

Those obtained by the methods described Baked goods tend to be so because of their composition their blanket and core during the La losing their crispiness. The cause this is probably due to the diffusion of moisture action from the core into the ceiling. This process ultimately leads to the also undesirable Drying out of the dragee seeds. Conversely, the known products in a warm, humid atmosphere unwanted water intake, the result of which sticky, soft and therefore for consumption are attractive products.

Even those previously known in the prior art Non-coated products can be improved with regard to their shelf life, sweetness or  Solubility. These disadvantages are based on type and Composition of the pro Products used saccharides and theirs Mixtures such as hydrogenated isomaltulose. Hydrogenated isomaltulose is produced by hydrogenation of isomaltulose and contains the components 6-O-α- D-glucopyranosyl-D-sorbitol (hereinafter 1,6-GPS ge named) and 1-O-α-D-glucopyranosyl-D-mannitol (in the fol called 1,1-GPM) in a ratio of 57 % By weight: 43% by weight to 43% by weight: 57% by weight. Hy third isomaltulose dissolves only moderately in water and tends to dra in solution when applied surfaces for gluing. EP 0 625 578 A1 describes the production of a sweetener, which in addition to 1.6-GPS and 1.1-GPM also 1.1-GPS (1-O-α- D-glucopyranosyl-D-sorbitol) contains and as a sweetener is suitable for gelling agents.

The basis of the present invention technical problem is therefore the first Coated products that overcome the disadvantages and to provide processes for their manufacture.

The solution to this technical problem lies in Provision of the identified in the claims awarded dragged products and processes their manufacture.

The invention is based in particular on use 1,6-GPS enriched mixtures of 1,6-GPS and 1,1-GPM in a ratio of 57% by weight: 43 % By weight to 99% by weight: 1% by weight (based on the Dry substance of the used for the production Mixture of 1,6-GPS and 1,1-GPM, of which 1.6-GPS / 1.1-GPM content is 100%) and 1.1-  GPM-enriched mixtures of 1,6-GPS and 1,1-GPM in a ratio of 1% by weight: 99% by weight to 43 % By weight: 57% by weight (based on the dry substance of the mixture of 1.6- GPS and 1.1-GPM, with its 1.6-GPS / 1.1-GPM Ge is equal to 100%) in coated products. The Mixtures can, depending on the composition of the de ren manufacture used starting substance also contain small amounts of sorbitol, mannitol etc. The mixtures can be particularly advantageous Wise in solution or as a suspension for coating of products in sweeteners or medicines middle range can be used. The mixtures can additive according to the invention, essential stock part or essentially the only component various products in the food or medicine be mid-range. The 1.6-GPS and 1.1-GPM on enriched mixtures are particularly easy to prepare partially from a single basic substance, namely Manufacture hydrogenated isomaltulose. From this com commercially available basic substance can be two mixtures with different ones Create properties. The 1.6 GPS enriched Mixture stands out compared to hydrogenated isomal tulose and the 1,1-GPM enriched mixture increased solubility and greater sweetness. The greater sweetness is based on the one hand on the fact that 1.6-GPS goes into solution faster and with it triggers a quick sensation of sweetness and on the other hand the larger objectively, the connection 1,6-GPS own a sweetness. The mixture enriched in 1,1-GPM has lower solubility than hydrogenated isomaltu loose on. The targeted use of these two Ge mix in products in food, sweetener  or pharmaceutical area enables the product improved shelf life and larger sweetness to lend strength and their manufacturing process simplify.

The invention particularly relates to coated pro products comprising a core and a ceiling, whereby the ceiling has at least one layer each 1,6-GPS enriched mixture of 1,6-GPS and 1,1- GPM in a ratio of 57% by weight: 43% by weight up to 99% by weight: 1% by weight (based on the dry peas substance of the mixture used for the production from 1.6-GPS and 1.1-GPM, whose 1.6-GPS / 1.1-GPM Content is 100%) and from a 1,1-GPM enriched mixture of 1,6-GPS and 1,1-GPM in a ratio of 1% by weight: 99% by weight to 43 % By weight: 57% by weight (based on the dry substance of the mixture of 1.6- GPS and 1,1-GPM, whose 1,6-GPS / 1,1-GPM content is equal to 100%). These layers include either exclusively, if necessary under On conclude from the original substance Impurities such as sorbitol or mannitol, the ge called mixtures or Zu containing the mixtures compositions. The coated according to the invention Products either contain a core of known ones Composition or a core that is one or both the 1.6-GPS and 1.1-GPM attached mixed mixtures, and a blanket of min at least one layer of one of the gemi mentioned cal, i.e. at least one layer of 1.1 GPM or 1.6 GPS enriched mixture.  

In a particularly preferred embodiment of the The coated products each have the invention at least one, preferably 25 to 45 layers of the 1,6-GPS and 1,1-GPM enriched mixture on. The products coated in this way are thus through layer sequences of different together settlement enveloped. By choosing the order and type Number of coating steps with the difference Mixtures can be used to create products with the desired Produce specific properties. Invention Ge it can be provided that the core initially with, in particular 25 to 45, layers of 1,1-GPM enriched mixture is encased and concluding on these layers more, in particular 25 to 45, layers of the 1.6 GPS enriched ten mixture can be applied. One so raised Built coated product stands out due to the higher solubility and greater sweetness of the the 1.6-GPS enriched the outer layers Mixtures overall due to higher sweetening power in ver same as conventional ones with hydrogenated isomaltulose coated products. Another advantage consists in the presence of the 1,1-GPM secured layer sequence between core and exterior layer due to its lower solubility compared to conventional hydrogenated isomaltu loose a diffusion of moisture to the dragée Surface prevented. The products therefore point improved crispness and longer shelf life on. In addition, inversely penetrates into warmer damp Atmosphere less moisture from the environment in the nucleus so that even under these circumstances the durability is improved. The invention around however, also includes an embodiment in which the core  closer layers of mixture containing 1,6-GPS are built while the outer layers are 1,1-GPM contain enriched mixture.

Solubility also plays a role in the pharmaceutical sector of products or, in the case of coated products, of their ceilings often play an important role. The solubility of the products or blankets directly affects drug release and thus also the place of action and the time of action of the ap pharmaceuticals. In cases where a faster release of the pharmaceuticals is desired is, according to the invention, exclusively or predominantly 1,6-GPS enriched mixtures with their increased solubility as a blanket or for manufacturing of the drug carrier used. Conversely, can in cases where a slower drug-free setting is desired, exclusively or as we a mixture enriched in 1,1-GPM Manufacture of the blanket or medicine medium carrier can be used.

The invention also relates to a method for manufacturing provision of a coated product, which thereby is marked that at least once a Lö solution or suspension of the 1,6-GPS enriched Ge mixing and / or before or after prepare a solution or suspension of 1,1-GPM mixed mixture is applied to the core and the solvent before applying each layer is evaporated. The method according to the invention provides that either a solution or, especially preferred, a suspension of one of the Invention moderate mixtures at least once on a core  is applied. This is particularly preferred repeated application, so that the ceiling several layers ten includes. A method is particularly preferred in the layering of both mixtures according to the invention be applied to the core one after the other. In an embodiment of the invention is vorese hen that 25 to 45 orders of the solution or Suspension of the 1,1-GPM and 1,6-GPS enriched Mixture can be carried out. Depending on the desired Property of the coated product can be for example, the layers that the 1.1 GPM contain enriched mixture, who applied the ones then enriched by 1,6-GPS layers be covered. However, the invention also includes the application of 1,6-GPS enriched first Layers followed by 1,1-GPM application layers. After applying each layer the solvent is evaporated, preferably with a gas flow that has a dew point of -15 ° to + 10 ° C, particularly preferably 0 ° C. The up bring the suspension or solution while keeping the temperature constant and under ver Avoiding water losses. This can for example in a coating machine, the suspension by Schlick flat jet sen, diameter 1.5 to 2.0 mm is sprayed.

In a preferred embodiment of the invention contain the mixtures mentioned, especially the these blends contained the coated Pro coating products, in addition gum arabic in a quantity of 0.5 wt .-% to 10 wt .-%, based on the dry substance of the ceiling. The blanket includes fiction according to 10 to 90% by weight, in particular 25 to 35  % By weight of the dry matter of the coated pro duktes. The mixtures and especially the blanket there with coated products, dyes, esp contain special titanium dioxide.

In a further embodiment of the invention contain the mixtures used according to the invention and therefore also the ceiling one or more Other sugar substitutes, especially xylitol, Mannitol, sorbitol, maltitol, lactitol or erythritol. He according to the invention it is also provided that the Gemi fill or the ceiling substances, especially polydextrose, calcium carbonate or may contain inulin.

The present invention also includes uses formation of mixtures and mixtures containing them Blankets that contain surface-active substances such as poly sorbates (ethoxylated sorbitan esters), especially in an amount of 0.05% by weight to 0.5% by weight and / or film formers such as methyl cellulose gelatin, Hydroxypropyl cellulose, ethyl cellulose, hydroxy ethyl cellulose, carboxymethyl cellulose and Gemi included. In addition, binders such as alginates, plant gums or plasticizers to be available.

In a further embodiment, the Er finding the use of the mixtures and these Blankets containing coated products containing mixtures, the intense sweeteners, especially cyclamate, sac charin, aspartame, glycyrrhizin, dihydrochalcon, Taumatin, Monellin, Acesulfam, Alitam or Sucra included loose.  

In particular, the invention relates to a coated Product, the core of which is a chewing gum pillow, a chew gummi ball, a fruit, nut, chocolate, Hartka ramelle, soft caramel, jelly, gum arabic-Pro duct, non-pareille, love pearl, snack, pharmaceutical product or other piece of food tel product is.

The core can be of a known nature or a 1,6-GPS or 1,1-GPM enriched Ge mix of 1,6-GPS and 1,1-GPM included. Erfin According to the invention, it can of course be provided that this core also the ones intended for the ceiling Dyes, binders, sugar substitutes, In surfactant sweeteners, surface-active substances or Contains fillers. The invention also includes a coated product with a core in the form of a Compressed. The compressed can be 1,6-GPS or 1,1- Contain a mixture enriched in GPM or a com represent primacy of both mixtures. The selection and Amount of inventions used for this compressed product mixture according to the invention influences its solubility speed and possibly also that of in the Pharmaceuticals containing compressed.

The invention is also based on a method for producing a 1,6-GPS and a 1,1-GPM enriched 1,6-GPS and 1,1-GPM containing mixtures from a single starting material, namely hydrogenated isomaltulose, which thereby is characterized in that hydrogenated isomaltulose is dissolved in water, crystalline hydrogenated isomaltulose is added in an amount that exceeds its solubility, the resulting suspension is filtered and the 1,6-GPS-enriched filtrate is separated from the 1,1-GPM-enriched filter cake . Or one mixes hydrogenated isomaltulose with water in such a ratio that the amount of water is not sufficient to dissolve the entire amount of hydrogenated isomaltulose at the selected temperature (see FIGS . 7 and 8).

This process is characterized in that only one starting material, namely hydrogenated isomaltulose (isomalt), is used to produce the two mixtures. Isomalt contains more than 98% 1,6-GPS and 1,1-GPM, with additions of sorbitol or mannitol possible. In the context of the present invention, enrichments of 1,6-GPS and 1,1-GPM always relate to the amount of 1,6-GPS and 1,1-GPM used equal to 100%. It is, in particular at a temperature of 20 ° to 95 °, a saturated solution made, for example, of ISOMALT type M. Depending on the temperature used, solid, powdered hydrogenated isomaltulose, for example ISOMALT type PF (powder), is added to this solution in such an amount that the solubility described in FIG. 6 is exceeded by 1% to 40%. The crystalline hydrogenated isomaltulose added to the aqueous solution of hydrogenated isomaltulose thus experiences conditions under which a complete solution of the hydrogenated isomaltulose is no longer possible. A suspension is therefore formed. The total solids content of this suspension can be approximately 50% by weight to 90% by weight, the solids being partly dissolved and partly undissolved. It is preferable to stir well when preparing the suspension. The establishment of an equilibrium between the composition of the liquid and the solid phase of the suspension depends on the total solids content and the temperature and is completed after approx. 10 to 60 min. After this equilibrium has been established, there is a liquid phase which contains 1,6-GPS and 1,1-GPM in a different ratio than in hydrogenated isomaltulose. The suspended solid phase also contains 1,6-GPS and 1,1-GPM in a different ratio than in hydrogenated isomaltulose. In addition, 1,1-GPM is in the solid phase in contrast to 1,1-GPM in the liquid phase as a dihydrate. The composition of the liquid and the solid phase, that is, the quantitative ratios of 1,6-GPS to 1,1-GPM can be adjusted according to the invention within wide limits, specifically by the temperature of the suspension and the relative, undissolved solids content. Figs. 1 to 5 illustrate that the temperature and relative, ungelö most solids content by A represent the composition of the phases and thus he preserved leaves the mixtures specifically controlled. The total ratio (dissolved and solid) of the 1,6-GPS to 1,1-GPM contained in the two phases naturally corresponds to that of the hydrogenated isomaltulose used. A low undissolved solids content in the suspension results in a high 1,1-GPM dihydrate concentration in the solid phase, but a high undissolved solids content has a composition similar to that of the hydrogenated isomaltulose, but with 1,1-GPM Dihydrate is enriched in the solid phase. 1,1-GPM is therefore always enriched in the solid phase, the ratio of 1,6-GPS to 1,1-GPM being from 1% by weight: 99% by weight to 43% by weight: 57 % By weight can vary. 1,6-GPS is always enriched in the liquid phase, the ratio of 1,6-GPS to 1,1-GPM being about 57% by weight: 43% by weight to 99% by weight: 1% by weight .-% can vary.

The suspensions contained in the two phases can also by cooling supersaturated solutions ter isomaltulose and spontaneous or induced fine grain formation if necessary by adding vaccine crystals or ISOMALT PF or PE be put.

After balancing yourself by adjusting the Temperature and the relative, undissolved solid Share in the desired manner, the two phases are separated the severed. The proposed separation of the two Phases take place by filtering, centrifuging or sedimentation, but can also by others Process steps take place. You get a 1.1 GPM enriched fixed and a 1.6 GPS fix liquid phase, the 1.6-GPS and 1.1- GPM in different proportions sen. The liquid phase can be evaporated in a solid phase can be transferred.

According to the invention, 1,6-GPS enriched Gemi consisting of 1.6 GPS and 1.1 GPM in one Ratio of 57% by weight: 43% by weight to 99% by weight : 1 wt .-% and 1,1-GPM enriched mixtures, be standing in relation to 1.6-GPS and 1.1-GPM from 1% by weight: 99% by weight to 43% by weight: 57% by weight, for example, in dissolved form for dragging  be applied. Instead of a solution, a Suspension are used. The use of a Suspension of hydrogenated isomaltulose and inventions according to the invention, particularly preferably a suspension 1.6-GPS or 1.1-GPM enriched Ge Mixing for product dragging shows the way part of a greatly reduced tendency to stick when Dragging on. In addition, the application of high Dry matter content in a relatively short dry time possible because undissolved solids together with dissolved ingredients on the coating be brought. The advantageous, reduced glue inclination is based on the presence of very high Shares in crystallization nuclei, which consist of 1.1- GPM dihydrate and 1,6-GPS exist.

The targeted use of the different Zu compositions and the associated under different properties of the mixtures allowed not just making improved glazed ones Products or compressed products, but of course Lich also the production of improved products in all areas where sugar or sugar substitutes substances play a role. The 1,6-GPS added The mixture can also be used in the products mentioned the readily soluble sugars used so far replace substitutes such as maltitol. The the Pro containing mixtures according to the invention products, especially glazed products, can by appropriate choice of the composition of the used mixtures and layer sequence so together be set that the total composition of the 1.6-GPS and 1.1-GPM included in the product  Composition in commercially available hydrogenated iso corresponds to maltulose.

The figures show:

Fig. 1 shows the composition of the 1,6-GPS and 1,1-GPM enriched phases, which are obtained from a heated to 70 ° C suspension with a dry matter content of 75 wt .-%.

Fig. 2 shows the composition of the 1,6-GPS and 1,1-GPM enriched phases, which are obtained from a suspension heated to 70 ° C. with a dry matter content of 80% by weight.

Fig. 3 shows the composition of the 1,6-GPS and 1,1-GPM enriched phases, which are obtained from a suspension heated to 60 ° C. with a dry matter content of 75% by weight.

Fig. 4 shows the composition of the 1,6-GPS and 1,1-GPM enriched phases, which are obtained from a suspension heated to 60 ° C. with a dry matter content of 65% by weight.

Fig. 5 shows the composition of the 1,6-GPS and 1,1-GPM enriched phases, which are obtained from a heated to 50 ° C suspension with a dry matter content of 70 wt .-%.

Fig. 6 illustrates the solubility of hydrogenated isomaltulose is in water.

Fig. 7 shows the relationship between the dry matter content (Bx value) with hydrogenated isomaltulose saturated solution and the initial concentration of hydrogenated isomaltulose in water at different temperatures.

Fig. 8 shows the relationship between the ratio 1,6-GPS and 1,1-GPM in solution saturated with hydrogenated isomaltulose and the initial concentration of hydrogenated isomaltulose in water at different temperatures.

example 1 Production of 1,1-GPM and 1,6-GPS enriched 1,1- GPM / 1,6-GPS mixtures at 70 ° C (with gum arabic Additive)

1920 g ISOMALT type M (hydrogenated isomaltulose) and 67.5 g gum arabic (quickly soluble) Dissolved 80 ° C in 670.8 g of water and then on Cooled to 70 ° C. 341.7 g ISOMALT (powder) added. The water content of 3.5% by weight in hydrogenated isomaltulose was thereby considered.

After 60 min the solid becomes liquid Cut. This can be done, for example, by centrifuge gation or filtration.  

In the present example, the solid phase was separated from the liquid phase after 20, 60, 120 and 180 minutes by filtration through a pressure filter at 70 ° C. The compositions of the phases obtained are shown in the following table:

The results are shown in graphic form in FIG. 1.

After 60 minutes, 1,6-GPS is on in the liquid phase approx. 75% enriched while in the solid phase 1,1-GPM (calculated without water of crystallization) over 65% is enriched.

The liquid phase can by evaporation or Her settle the temperature in suspension form be transferred to the solid phase.  

By repeating this suspension several times tion separation process with the respectively obtained Live will be 1.6-GPS or 1.1-GPM in phase get a shape. By choosing a suitable temp temperatures and concentrations of hydrogenated isomaltu loose and possibly repeated of the separation process, it is also possible to GPM / 1,6-GPS enriched mixtures of desired additives to get the composition.

Example 2 Production of 1,1-GPM and 1,6-GPS enriched 1,1- GPM / 1,6-GPS mixtures at 35 ° C

5 kg of hydrogenated isomaltulose becomes 5 kg of water (demineralized water). The suspension is ge at 35 ° C depending on the grain size 1-20 hours stirs.

This suspension is then in at 35 ° C. liquid phase and solid phase in a heated Pressure filter separated.

The clear solution is placed in a rotary evaporator steams and dried, if necessary subsequently ground.

1.95 kg of white solid (water content before drying 24.8%, ratio 1.1 GPM: 1.6 GPS 84%: 16%) and 7.86 kg clear solution (42.3 ° Brix, Ratio 1.1-GPM: 1.6-GPS 33.5%: 66.5%).  

The two phases can also be separated by means of a suction filter, centrifuge or sediment tion.

Examples 1 and 2 and FIGS. 1 to 5 illustrate that mixtures of the desired composition can be obtained by the targeted use of the reaction parameters of temperature and solid concentration.

FIGS. 7 and 8 illustrate this advantage fiction, modern.

These figures show which one Ratio of hydrogenated isomaltulose with water mixes and at what temperature this suspension must be kept, for example, a liquid Phase with a specific 1.6 GPS: 1.1 GPM ver to get hold of.

For example, if you mix in hydrogenated isomaltulose Water in the ratio of 2: 1, so you get at egg a temperature of 45 ° C an approximately 57 ° Brix solution with a 1.6 GPS: 1.1 GPM ratio of 77%: 23%, that is, 3.3: 1.

The same mixture leads to an approx. 59 ° Brix solution with a 1.6 GPS: 1.1 GPM ratio nis of 67%: 33%, that is, 2: 1.  

Example 3 Manufacture of coated products using the hard coating process Recipe

1,1-GPM enriched mixture (85% 1,1-GPM, 15% 1,6-GPS) 30.00 kg Gum arabic 1.25 kg Titanium dioxide 0.50 kg water 18.30 kg

Production of the coating solution and coating process

The 1,1-GPM enriched mixture and gum arabi Cum are dissolved in water at approx. 85 ° C, to 70 ° C cooled and then suspended in titanium dioxide.

This mixture is kept at 70 ° C. with stirring and in a hard coating process on chewing gum kis plotted (approx. 50-80 individual orders).

The chewing gum inserts (60 kg) are in an auto matic coating machine moved and with air (tem temperature 25 ° C, dew point 0 ° C) in countercurrent process dried for 2-5 minutes after each application.

The advantage of the sugar-free raw material used fes (1,1-GPM enriched mixture) exists in particular special in that due to the low solubility of the 1,1-GPM dihydrate formed on the cores a barrier layer is formed around the core which the diffusion of water and other volatile substances prevents sharing (flavors) from the core. Thereby it doesn't dry out like it does with others Dragées is observed frequently. Even the sensory lockable crispness remains longer.  

Example 4 Manufacture of coated products using the two-component process Recipe I

1,1-GPM enriched mixture (85% 1,1-GPM, 15% 1,6-GPS) 15.00 kg Gum arabic 0.60 kg Titanium dioxide 0.25 kg water 9.50 kg

Recipe II

1,6-GPS enriched mixture 77% 1,6-GPS, 23% 1,1-GPM) 16.90 kg Gum arabic 0.60 kg Titanium dioxide 0.25 kg water 7.25 kg

method

Formulation I is prepared as described in Example 3 placed and sprayed on the chewing gum inserts, whereby half of the dragé blanket (layers directly on the core) applied in 45 individual orders becomes.

Recipe II is produced like recipe I, whereby however the temperature of the mixture is 60 ° C. In 35 individual orders will this suspension on the with recipe I chewing gum deposits up to brought to the desired final dragée weight.  

The test parameters correspond to those of the Be game 3.

The poorly soluble 1,1-GPM dihydrate from recipe I (see also example 3) forms a barrier layer against moisture from the core. The 1.6 GPS indicated enriched outer layer affects the sweet feeling positive, like sensory examinations (thresholds valuation, pairwise difference test) surrender.

Example 5 Manufacture of coated products using the suspension process Recipe

1,6-GPS enriched mixture (73% 1,6-GPS, 27% 1,1-GPM) 43.60 kg water 29.00 kg Acesulfame K 0.05 kg APM (Aspartame ®) 0.05 kg Titanium dioxide 1.00 kg Gum arabic 2.05 kg 1,6-GPS enriched mixture (powder, 77% 1,6-GPS, 23% 1,1-GPM) 24.25 kg

Preparation of the suspension

With stirring, 1,6-GPS enriched mixture (43.6 kg) and gum arabic dissolved in water and the solution heated to 75 ° C until a crystal there is a free solution; this solution is approx.  Cooled to 60 ° C, APM, acesulfame K, titanium dioxide and 1.6 GPS-enriched mixture (powder) added, until there is a homogeneous mass. The temperature the suspension is regulated to 55 ° C and during maintain the process.

The dragging is carried out analogously to that in example 3 described method. The result is a high one Dry substance application per unit of time. Under at due to the increased solubility of 1,6-GPS becomes a faster sensation of sweetness when consumed perceived.

Example 6

Production of coated soft caramels, whereby the blanket 1,1-GPM enriched mixture and the Kernel 1,6-GPS enriched mixture contains

The recipe for the soft caramel core is like follows:

Recipe

1,6-GPS enriched mixture (67% 1,6-GPS, 33% 1,1-GPM) 24.0 kg Raftilose L95 (80% TS, fructooligosaccharides) 51.0 kg water 5.0 kg Gelatin 120 Bloom (40%) 3.6 kg Vegetable fat (34-36 ° Sp) 6.0 kg Emulsifier 0.8 kg Citric acid (monohydrate) 0.7 kg 1,1-GPM enriched mixture (85% 1,1-GPM, 15% 1,6-GPS) 8.0 kg Aroma (lemon) 0.1 kg

The recipe for the Dragéve blanket corresponds to that in Example 3 specified mixture.

The sugar-coated soft caramels obtained show increased storage stability and are for diabetics suitable.

Sweetness analysis Sensory analysis of the sweetness of 1,1-GPM-be 1.6-GPS enriched 1.1-GPM / 1.6- GPS mixes

For the analysis of the sweetness was used as 1,1-GPM enriched mixture a mixture with a ratio nis of 1.1-GPM / 1.6-GPS of 6.79: 1 used. A Ge mix with a ratio of 1.6-GPS / 1.1-GPM from 4.51: 1 used.

The mixtures became watery in the form of the test subjects Solutions administered.

Threshold determination

Concentration series 1 (1,1-GPM) of the threshold test

Concentration series 2 (1,6-GPS) of the threshold test

When using a 1.6 GPS enriched Gemi It becomes a low sugar alcohol concentration Detected sooner than when using a 1.1 GPM enriched mixture.

Difference test

With the pairwise difference test (duo test) showed that 62.5% (5 out of 8 subjects) GPS-rich mixture in a 10% concentration felt sweeter and 37.5% (3 out of 8 subjects) the 1,1-GPM-rich mix.

Claims (14)

1. Dragged products, comprising a core and egg ne blanket, the blanket at least one each Layer from a 1,6-GPS (6-0-α-D-glucopyranosyl- D-sorbitol) enriched mixture of 1,6-GPS and 1,1-GPM (1-0-α-D-glucopyranosyl-D-mannitol) in one Ratio of 57% by weight: 43% by weight to 99% by weight : 1 wt .-% and from a 1,1-GPM enriched Ge mix 1.6-GPS and 1.1-GPM in one ratio from 1% by weight: 99% by weight to 43% by weight: 57% by weight contains. 2. Coated products according to claim 1, characterized ge indicates that 25 to 45 layers of the 1,6-GPS and 1,1-GPM enriched mixture are available. 3. Dragged products according to claim 1 or 2, because characterized by that the ceiling in addition Gum arabic in an amount of 0.5% by weight to 10 % By weight, based on the dry substance of the ceiling contains. 4. Dragged products according to one of claims 1 to 3, characterized in that the ceiling 10- 90 wt .-%, in particular 25 to 35 wt .-% of Contains dry matter of the coated product.   5. Coated products according to one of claims 1 to 4, characterized in that dyes in the ceiling are included. 6. Coated products according to claim 5, characterized ge indicates that the dye is titanium dioxide. 7. Coated products according to one of claims 1 to 6, characterized in that one or more re sugar substitutes, especially xylitol, Man nit, sorbitol, maltitol, lactide, erythritol and / or Fillers, especially polydextrose, inulin or Calcium carbonate, contained in the ceiling. 8. Coated products according to one of claims 1 to 7, characterized in that surface ac tive substances, in particular polysorbates, and / or Film formers, especially carboxymethyl cellulose, Methyl cellulose gelatin, hydroxypropyl cellulose, Hydroxyethyl cellulose or ethyl cellulose, in the Blanket are included. 9. Coated products according to one of claims 1 to 8, characterized in that the core is a Chewing gum pillow, a chewing gum ball, a fruit, Nut, chocolate, hard caramel, soft caramel, Jelly, gum arabic product, nonpareilles, lie besperle, snack, pharmaceutical product or piece happy food product. 10. Dragged product according to one of claims 1 to 9, characterized in that the product Ge contains latine, fat or fat substitutes.   11. Coated product according to one of claims 1 to 10, characterized in that this one Intensive sweetener, especially cyclamate, saccharin, Aspartame, glycyrrhizin, neohesperidin Dihydrochalcone, thaumatin, monellin, acesulfame, Contains alitame or sucralose. 12. Process for making a coated pro duct according to one of claims 1 to 9, characterized characterized that at least once a solution or suspension of a mixture consisting of 1.6 GPS and 1,1-GPM in a ratio of 57% by weight: 43 wt.% To 99 wt.%: 1 wt.% And there in time before or afterwards a solution or suspension a mixture consisting of 1,6-GPS and 1,1-GPM in a ratio of 1% by weight: 99% by weight to 43 % By weight: 57% by weight is applied to the core and the solvent before applying each layer is evaporated. 13. The method according to claim 12, characterized records that 25 to 45 orders of the Lö solution or suspension of the 1.1 GPM and 1.6 GPS enriched mixture. 14. The method according to claim 13, characterized records that the respective applied layer dried after application with a gas stream , which has a dew point of -15 ° C to + 10 ° C preferably 0 ° C.