JPS58111672A - Modification of smoking quality of tobacco - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] Extraction residues and preferred beverage raw materials obtained either as they are or by extraction processing. Products obtained by alcoholysis of vegetables and fruits, unnecessary raw materials produced during their processing, and various types of wood are added to raw tobacco or materials for cigarette manufacturing to increase the concentration of tobacco. This invention relates to a method for improving the aroma and taste of tobacco, which is characterized by suppressing off-flavors and imparting a strong aroma and taste with a feeling of ripeness.

It is a well-known fact that extracts obtained from manufactured tobacco or plants other than tobacco using water or organic solvents are effective as tobacco flavoring agents. There are few examples of the use of alcoholysis products in tobacco production to obtain extracts. Also, these extraction residues are the solvent used)
The components ζ are different, but they all contain cellulose and lignin, and there have been few studies on the use of lignin among these cellulose and lignin.

The inventors. The so-called alcoholysis (I al, coholysis), which involves treatment with alcohol in the presence of mineral acids.
According to the study, the products obtained from tobacco or non-tobacco plants containing a large amount of lignin and their extraction residues are significantly smaller than extracts obtained by conventional methods. It has been discovered that the aroma comes out and the greenness, astringency, and spiciness decrease, giving the aromatic taste of aged fc.

To explain the processing method of the present invention in more detail, t
As for the raw material, it has a yellow color like that of bamboo shoots.

9.Includes Barley type, Orient type and other flavored leaf tobaccos, as well as recycled tobacco, backbones, etc. And those leaves,
Waste tobacco, etc., which is fine powder, etc., or plants in general other than tobacco (
For example, Liatl/su, ] Chamomile.

(vanilla, etc.) as is or its extraction residue, t
(e.g., coffee, cocoa, etc.) as is or their extraction residue, vegetables, fruits, and unnecessary raw materials produced during their processing (e.g., oranges, orange peels, asparagus chips, pineapple cores, etc.)
, as well as materials containing lignin, such as wood (for example, wood, oak, etc.), which cover an extremely wide range of materials.

Using this number of raw materials, for example, the method of B, ORk" and R8 (,, r, A, c, s, vol. 61, p. 509 (
Alcoholysis (ethanolysis) products can be prepared by the following methods (1939)). That is, twice the amount of 97% ethanol-benzene mixture (weight ratio 1:1) was added to wood flour (50 mesh, water 8 grams) and extracted for 72 hours, and the residue was further extracted with 97 grams of ethanol and then with water for 24 hours. time extraction to obtain the respective extracts. The extraction residue was air-dried and then mixed with 7 times the amount of hydrochloric acid-ethanol mixture (weight ratio 3:97).
) was heated under reflux for 40 hours to collect the liquid P extract, which was further washed with 4 times the amount of ethanol and combined with the liquid F*.

Obtain the extract from agricultural crops. This extract is salt! Since it contains 7 times the amount of water, it can be prepared by diluting 7 times the amount of water, dissolving it in ethyl alcohol at 1 liter, collecting and concentrating the colytic products. This concentrate has its own unique aroma, which varies depending on the raw material.

Note that the hydrochloric acid used above may be other mineral acids and organic acids such as sulfuric acid and phosphoric acid.

When the concentrate thus obtained was used as a blending material for cage puffer fish sauce and top flavor at a weight ratio of 0.0001% to 0.005%, the greenness of each Inaba bamboo shoot was Sensory tests have shown that it produces many excellent effects, such as a tobacco-like body that suppresses unpleasant odors such as raw hay, astringency, bitterness, and unpleasantness. This was clearly recognized from the results.

In addition, by adding this concentrate to materials for producing tobacco, such as filters, the unpleasant flavor of mainstream tobacco smoke is enhanced, suppressing the unpleasant taste.

Furthermore, by adding it to backbones, regenerated tobacco, artificial cigarettes, etc., the same effects as above are produced, and the flavor and taste of each is improved.

Method for adding alcoholysis products in the present invention.

There are no particular restrictions regarding the timing or method.

It can be added at an appropriate time and by any appropriate means, but 1. It can be added in the same way as ordinary tobacco flavorings, such as by dissolving it in a solvent such as ethyl alcohol, flobile/glycol, water, etc., and adding it to shredded tobacco during the manufacturing process by a method such as spraying. It is preferable to add it to

Examples of tobacco whose aroma and taste can be improved by the present invention include unrolled ζ0 cigarettes produced from natural leaf ζ, pipe tobacco, and the like.

Examples include sheet cigarettes recycled from tobacco waste, and artificial bamboos made from materials other than tobacco cigarettes. When added to 1-roll paper, filters, etc. or ζ manufacturing materials, the above-mentioned alcoholysis product may be added to the combustion regulator of the cigarette paper or O, # for the cigarette paper. Possible ■1110) It may be blended with lyacetin or blended with filter cloth binder to wind up the filter.

Although the amount of the alcoholysis product added in the present invention is not particularly limited, the present invention will be further explained with reference to the following Examples.

Example 1 The above-mentioned A, B, CR from crushed Todomatsu
The alcoholysis product obtained by the method of AMER81,
A 1:1 blend of domestically produced yellow tobacco C true leaves and O medium leaves was dissolved in water and sprayed to give an addition of 0.002 weight tS, and the mixture was rolled up into cigarettes. This invention product and a control product rolled up with the same amount of water only were subjected to a sensory test by a specialized panel of 20 inspectors to compare the aroma and taste.

As shown in Table 11 of the results, the product of the present invention has a blue color,
It was determined that the rawness, spiciness, astringency, and harshness were significantly reduced, and the tobacco-like flavor, smoke feel, and body feeling were increased.

Table 1 Button The numbers indicate the number of people who gave a good rating out of a panel of 20 people. A pass mark indicates a significant difference of 1 point, and a ★ mark indicates a significant difference of 5 points (the same applies to the following examples).

Example 2 The above-mentioned A, B, ORAME from the extraction residue of Oriental leaves
The alcoholysis product obtained by the method of R8 was dissolved in ethyl alcohol so that 0.0002% by weight was added to the cut product for commercially available cigarettes (Yairai, To41ii11i, manufactured by F1 Honsha Monopoly Corporation). It was then sprayed onto a cigarette and rolled into a cigarette. The aroma and taste of this invention product and a control product rolled up with the same amount of ethyl alcohol added were compared using the same sensory test as in Example 1. The results are shown in Table 2. The product of the present invention has significantly reduced green taste, raw taste, bitterness, astringency, and acridity, and has a bamboo-like flavor, a podgy taste, a rancid taste, a ripe feeling, and - It was determined that the perceived amount of smoke increased and the overall aroma, taste, and habit were improved.

Table 2 Example 3 The above-mentioned A, B, OR from the extracted residue of Liatris
The alcoholysis product obtained by the AMER8 method was
Commercially available cigarettes Wakaba (trade name 1 manufactured by Japan Monopoly Corporation)
The mixture was dissolved in ethyl alcohol and sprayed on a cut product for use in a cigarette so that o and ooos were added in weight percent, and the mixture was rolled up into a cigarette. The aroma and taste of this product of the present invention and a control product prepared by adding only the same amount of ethyl alcohol and rolling it up were compared by the same sensory test as in Example 1. The results are shown in Table 3. 1. The product of the present invention was blue in color.

The smell of bitterness, astringency, bitterness, and spiciness are significantly reduced, resulting in a feeling of smoke.
It was determined that the tobacco ζ-like flavor and pungent taste were increased, and the overall aroma, taste, and habit were improved.

spear 3 table

Claims (1)

[Scope of Claims] 1. A product obtained by alcoholysis of tobacco for production or a plant other than tobacco or the extraction residue obtained by the extraction treatment thereof. A method for improving the flavor and flavor of tobacco, which is characterized by adding it to tobacco manufacturing raw materials or materials. 2. Products obtained by alcoholysis treatment of a wide range of materials containing lignin, such as raw materials for coffee, cocoa, and tea, vegetables, fruits, and unnecessary raw materials generated during their processing, and various types of wood. A method for improving the aroma and taste quality of tobacco by adding 1frlF# to tobacco manufacturing raw materials or materials.