JPH09267425A - Laminated aroma sheet containing natural herb and its production - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a laminated aroma sheet emitting aroma of a natural herb and natural perfume continuously by patternwise holding fine pieces of a natural herb between two sheet like articles in a dispersed state and bonding the sheet articles by an adhesive containing natural perfume. SOLUTION: Natural perfume and an adhesive resin are added to the nonwoven fabric delivered from a nonwoven fabric unwinding roll 1 through a preheating roll 2 by a rotary screen 5 equipped with a resin supply pipe containing natural perfume. Subsequently, small pieces or granules of a natural herb are supplied to the sheet coated with natural perfume and the adhesive from a stocker 8 by a diffusion machine 9 moved up and down, before and behind and left and right to be bonded and fixed thereto under pressure by shaking operation and beating operation and a nonwoven fabric 10 is laminated and bonded to the upper surface of the sheet through a pinch roll 11 and the laminated product is passed through a dryer 13 at 80 deg.C for one min to be taken up by a taking-up apparatus 14 to complete the production of a natural herb-containing laminated aroma sheet. By this constitution, the natural herb-containing laminated aroma sheet continuously emitting aroma of a natural herb and natural perfume can be obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention disperses a natural herb into two sheets of laminated sheet, sandwiches them, and adheres the two sheets with an adhesive to which a natural fragrance is added, to continuously maintain the sheets. With a natural aromatherapy effect used for personal items, interior items, bath items, household goods, stationery, sports items, hobby items, etc. The present invention relates to a laminated aroma sheet and a method for producing the same.

[0002]

2. Description of the Related Art Since ancient times, perfumes have been used as folk remedies as aromatherapy since they have sedative and awakening effects on humans. In addition, odor bags to be put on the body containing various natural fragrances such as Japanese radish and musk and other synthetic fragrances have long existed. Furthermore, a thick non-woven fabric or pulp is impregnated with heliotropin, vanillin, xylene, musk or ethyl phthalate, benzyl benzoate, etc. as a sustained-release fragrance and a retaining agent for the fragrance, and is inserted in a bag. ) Is also available.

[0003]

The conventional odor bags and amulets have a narrow scent diffusion range, and have a relatively short fragrance duration, and also generate fine residues, which are dust and dirt. There was a problem that it became dust. The present invention disperses a strip of natural herb into two sheets of sheet-like material, sandwiches them in a pattern, and adheres them with an adhesive containing a natural fragrance to produce personal items, various household goods, and bath products. It can be used for sports, sporting goods, stationery, hobby goods, etc. by continuously releasing the aroma of natural harves and natural fragrances. The present invention is intended to be used for aromatherapy and the like by adding the above-mentioned personal belongings household miscellaneous goods, stationery, bath products, sports products, hobby products and the like.

[0004]

The first aspect of the present invention is to provide a portion having a high essential oil content, such as stems, bark, flowers, fruits and roots of aromatic natural herbs (hereinafter referred to as natural herbs). Abbreviation) is shredded or granulated and sandwiched between two sheets and scattered, and natural flavor is mixed as it is or with ceramic impregnated type, capsule type, water-soluble type or pigment kneading type. A natural aroma-containing laminated aroma sheet, characterized in that the shredded or granulated natural herbs are fixed together with a sheet with an agent, the second of which is heated 1 A sheet of sheet-like material is coated with an adhesive containing a natural fragrance, and then natural harves are spread on the sheet-like article, and another sheet of sheet-like sheet is formed on the upper surface of the sheet. It is characterized in that it is manufactured by stacking and coating the product while heating and pressure bonding with a roll and drying. Breakfast containing laminated Aromashi - - is to provide a door method for producing a natural tooth that.

As the sheet-like material used in the present invention, non-woven fabric, paper, woven fabric, knitted fabric and film can be used.
A non-woven fabric is preferably used. It is used by laminating two sheets of sheet-like material on the top and bottom. In that case, depending on the product to be produced, both of the two laminated sheets may be the same kind of sheet-like article or one of them may be a non-woven fabric, On the other hand, non-woven fabric and paper, non-woven fabric and woven fabric, non-woven fabric and knitted fabric, non-woven fabric and film or woven fabric and knitted fabric, or woven fabric and film or knitted fabric and film combination may be used. Preferably, the laminated sheet-like material is composed of non-woven fabrics. Any adhesive can be used as the adhesive, but a water-soluble adhesive capable of adhering at a low temperature is particularly preferably used. By using an adhesive containing a natural fragrance by a rotary screen, the natural harb is finely attached in a dot shape or a pattern on the two sheet-like materials to form two sheets. Glue. Therefore, the diffusivity of the scent is better than that of the whole adhesion, and the characteristics of the sheet-like material are not impaired, and it is also valuable as a pattern pattern.

The natural herbs used in the present invention include origanum (oregano), orange, chamomile, coriander, cinnamon, sage, thyme, basil, bergamot, marjoram, mint, and yukari. , Lavender, lemongrass, rose, rosemary stems, bark, flowers,
Granules, fine pieces or crushed pieces of a portion having a high content of essential oil components such as seeds, fruits, roots, etc. are used, and as the natural fragrance, an essential oil so-called harb fragrance mainly collected from the above-mentioned natural harves is used . Other types of natural flavors used include natural flavors as they are, ceramic-impregnated types, capsule types, water-soluble types, and pigment kneading types.
Use of a stocker is used to spread granular, strip-like or crushed pieces onto a sheet of natural herb, and as shown in detail in FIG. It is recommended to use a diffuser that has both. The crimping of the natural harbor sprinkled on the sheet-like material to the two sheets is adjusted by the width between the crimping rollers according to the thickness of the sheet. It is desirable to dry the sheet-like material sandwiching the natural fragrance and the natural herb adhered with an adhesive at a low temperature for a short time so that the scent is not removed.

[0007]

FIG. 2

The laminated aroma sheet containing natural herbs of the present invention is bedclothes and bedding, such as macula, macula cover, futon, mat, blanket, cushion, and various covers. Interior mats such as entrance mats, kitchen mats, curtains, tablecloths, tablecloths, rugs, rugs, cushions, sofas, chairs, chairs, wallpapers, telephone covers, nabetsukami, costers, luncheon mats, aprons, slippers. Kitchen accessories such as. Sanitary items such as toilet covers, toilet seat covers, tissue covers, knob covers, cosmetics accessories, gazes, wiping cloths, etc. Bath products such as bath mats and towels. Stationery such as book covers, shiori, brush cases, accessory cases, bags, and underlays. Supporting items such as support items such as supporters and hair bands, bags, purses, purses, amulets, fuchsa, hats, pochettes, pocket tissues, cloth cases, and insoles. Sanitary materials such as gauze bandages, masks, and diapers. It is suitable for use in hobby articles such as stuffed animals, dolls and bags.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION Natural herbs used in the present invention include orange, coriander, cinnamon, eucalyptus,
Lavenda, lemon, rose, rose mulberry, etc., where there are many essential oil components, such as stems, leaves, resins, flowers, seeds, fruits, roots, etc., are directly cut into small pieces or granules to form two nonwoven fabrics, It is sandwiched between paper, a woven fabric, a knitted fabric, and a film and adhered with an adhesive containing a natural fragrance to produce a laminated aroma sheet containing natural scent. In this case, natural flavors, particularly natural flavors such as orange, vanilla, pepper, lavender, lemon, rose, rosemary, etc. may be used as they are,
Ceramic impregnation type, capsule type, pigment kneading type are preferably used. As the adhesive, in addition to natural polymer adhesives such as starch and casein, synthetic resin adhesives such as melamine resin, ethylene vinyl acetate resin and epoxy resin are used. Natural flavors to be added to the adhesive include orange, vanilla, pepper, lavender,
Especially preferred are natural plant flavors with great volatility, such as lemon, rose and rosemary. The hot melt laminator shown in FIG. 1 is used as the manufacturing apparatus.

[0010]

FIG.

[0011]

The present invention will be described with reference to examples.

Example 1 A laminated laminate aroma sheet containing natural herbs of the present invention was produced by the spunbond method as two laminated sheet-like products, and had an upper sheet of 25 g / m ² and a lower sheet. To 50
A non-woven fabric of g / m ² , width of 120 cm, and length of 20 cm to 50 m was used. In this example, as a natural have to be added to the non-woven fabric, a lavender of Provence from Southern France was used.
Using dry particulate flower portion of which Shitashi - dispersed in 10g / m ² ~20g / m ² on bets. For upper and lower non-woven fabrics, French-made Lavender made by Magis Tisland
2 to 5% by weight of a fragrance (essential oil) is mixed with an adhesive and an ethylene vinyl acetate resin, and dried at 50 to 100 ° C. for 1 to 2 minutes, preferably at 80 ° C. for 1 minute to obtain a natural herb. A laminated aroma sheet containing syrup was obtained. The natural aroma-containing laminated aroma sheet of the present invention produced as described above is dispersed in 10 g / m ² of the dry particulate lavender as a scent duration, and 2% of the lavender fragrance is mixed in the adhesive. When the above lavender was dispersed in 20 g / m ² for about 2 months and 5% of the fragrance was mixed in the adhesive, the scent persisted for about 3 months. The laminated aroma sheet containing the natural herb of the present invention is used, for example, by putting it between the macula and the macula cover, laying it under the entrance mat, or making a slit in the mat and inserting it in the part. Or a non-woven fabric with a pattern
Can be exchanged if the perfume disappears as the sheet is used as a sheet-like shiori.

[0012]

Example 2 The natural aroma-containing laminated aroma sheet of the present invention is produced by using the hot melt laminator shown in FIG. The production method of the present invention is described in [Fig. 1], [Fig. 2] (A),
(B) will be described. Perfume and adhesive on the non-woven fabric by unwinding roll (1) of non-woven fabric, pre-heating roll (2), and rotary screen (5) equipped with a resin supply pipe containing natural perfume. Add resin and then [Fig. 2] (A), (B)
As shown in Fig. 2 (B), the spreader (9) that moves up and down, front and back, and left and right from the stocker (8) swings and taps as shown in Fig. 2 (B). The product is pressure-bonded and fixed on a sheet coated with a natural fragrance and an adhesive, and the non-woven fabric (10) is laminated and adhered on the upper surface thereof through a pinch roll (11) and dried at 80 ° C. for 1 minute ( Through 13), the laminate product is wound up on the winding device (14), and the production of the laminated aroma sheet containing the natural herb of the present invention is completed.

[0013]

[Effects of the Invention] The natural aroma-containing laminated aroma of the present invention
Is used for bedding, bedding, interior items, kitchen items, bath items, stationery items, small items, sanitary items, sports items, sanitary materials and hobby items, and natural harves and natural fragrances. And gives off a persistent fragrance for a long period of time, and the fragrance of the fragrance acts on the user to give a relaxing effect and a refreshing effect, thereby serving as an aromatherapy. Further, according to the present invention, natural herbs are dispersed in the sheet, the scent of the sheet has a long duration, and the sheet can be easily replaced even when the scent disappears.

[Brief description of drawings]

FIG. 1 is a drawing of a hot melt laminator showing an apparatus for producing a laminated aroma sheet containing natural herbs of the present invention.

2A and 2B are enlarged detail views showing the operation of the stocker-spreader of the hot melt laminator, and FIG. 2A is a perspective view showing up / down, forward / backward, and left / right movements. (B) is a sectional view in use. Arrows indicate up / down, forward / backward, and left / right movements.

[Explanation of symbols]

 1. Unwinding roll 2. Preheating roll 3. Backup roll 4. Resin pool 5. Rotary screen 6. Resin supply pipe 7. Squeegee 8. Stocker 9. Spreader 10. Nonwoven fabric to be laminated 11. Pinch roll 12. Cooling roll 13. Dryer 14. Layered aroma sheet

Front Page Continuation (72) Inventor Masakazu Omoto 542 Nishi-Imamachi, Hikone City, Shiga Prefecture (72) Inventor Takehei Nakane 1808-1 Hikotomi-cho, Hikone City, Shiga Prefecture

Claims (2)

[Claims] 1. A shredded portion of a natural aroma having aromatic stalks such as stems, leaves, bark, flowers, seeds, fruits and roots, which has a high essential oil content (hereinafter abbreviated as natural herbs). It is sandwiched between two sheets and scattered, and with an adhesive mixed with natural flavors,
A laminated aroma sheet containing a natural herb, characterized in that the shredded natural herbs are fixed together with a sheet. 2. A sheet of heated sheet is coated with an adhesive containing a natural fragrance, and natural harves are diffused on the sheet, and the sheet is further spread. A method for producing a laminated aroma sheet containing natural herbs, characterized in that another sheet-like material is superposed and coated on the upper surface while being heated and pressure-bonded by a roll.