JPH05139094A - Aromatic transferred matter - Google Patents

Abstract

PURPOSE:To maintain a period during which fragrance is produced for a long time by employing adhesives into which aromatic agent having properties for generating and keeping fragrance is mixed as adhesives for textile printing binder for transfer, dry laminate material, and adhesive agent. CONSTITUTION:In order to produce a transferred matter which generates fragrance by using ordinary transfer leaf, aromatic material such as aromatic, perfumed oil which has properties for generating and keeping fragrance is dispersed and mixed into adhesives for textile printing binder for transfer, dry laminate agent, adhesive agent etc., which are used in a transfer process for a matter, wherein an inorganic filler into which aromatic agent such as aromatic, perfumed oil etc., has been adsorbed and impregnated is used as an aromatic agent which is dispersed and mixed into the adhesives as mentioned above. By impregnating an aromatic into adhesives of various kinds in a final precess wherein aromatic is transferred to a matter, a transferred matter having sufficient fragrance which is maintained for a long period in a stable manner can be provided.

Description

Detailed Description of the Invention

[0002]

BACKGROUND OF THE INVENTION The present invention relates to a fiber material, a kimono, a belt,
The present invention relates to a transfer product having a decorative property and a fragrance property, which is used for a transfer foil in a decorative field such as leather, crafts, and folk crafts.

[0003]

2. Description of the Related Art In the fields where transfer foils have been conventionally used, they are mostly used for decoration purposes, and the background is that they are partially or entirely used for leather, textiles, building material sheets, etc. in each field. In order to enhance the user's willingness to purchase, a transfer process for the decoration of a metallic tone or a printed pattern was applied to the.

As a method for carrying out transfer processing for the purpose of partially or entirely decorating the leather, the woven fabric, the building material sheet or the like with a metallic tone or a print pattern tone, in addition to a method of thermally transferring by heat or pressure, a printing binder is used. How to glue,
There are a method of adhering using a dry laminating agent and a method of using an adhesive.

In particular, thermal transfer by heat or pressure does not provide sufficient adhesive strength, and therefore, in order to obtain long-term durability, adhesives such as a printing binder, a dry laminating agent, and a pressure-sensitive adhesive are often used.

Further, these transfer foils use a decorative resin layer or a metal vapor deposition layer for the transfer film, so from a visual point, the metal vapor deposition layer provides a metallic effect and a desired color. From the viewpoint of providing a decorative effect rich in color change due to the colored decorative resin layer, the visual desire can be satisfied to some extent.

However, in the thirty years after the development of the transfer foil, however, it has become difficult to increase the purchasing will of the user only by satisfying the visual desire.

[0008]

Therefore, according to the present invention, a conventional release agent layer is provided on one side of a conventional substrate, and a conventional resin layer, a metal vapor deposition layer, and an adhesive layer are further provided. The transfer foil is intended to solve the problem of lack of freshness.

That is, in the present invention, from the visual aspect after the transfer, the decorative effect which is rich in metallic feeling due to the metal deposition layer and the decorative effect which is rich in color change due to the decorative resin layer or the coloring layer appropriately colored in a desired color are provided. In addition to providing the odorant, the present invention provides an odorant transcript having an olfactory odorant effect.

[0010]

The fragrant transfer product of the present invention is provided with a release agent layer on one surface of a substrate, if necessary, and further at least a decorative resin layer, if necessary, a metal vapor deposition layer, an adhesive layer. For the purpose of maintaining long-term durability, a normal transfer foil consisting of is used, and when performing transfer lamination with an adhesive such as a transfer printing binder, a dry laminating agent, or an adhesive, these transfer printing binders, dry It is characterized in that as an adhesive such as a laminating agent or a pressure-sensitive adhesive, an adhesive in which a fragrance having a scenting property, a fragrance-retaining property, and a fragrance such as fragrance oil is dispersed and mixed is adopted.

The present invention has the above-mentioned structure, that is, a release agent layer is provided on one surface of the substrate, and at least a decorative resin layer,
If necessary, use a transfer foil formed with a transfer film consisting of a metal vapor deposition layer and an adhesive layer, and transfer transfer with an adhesive such as a transfer printing binder, dry laminating agent, or pressure-sensitive adhesive for the purpose of maintaining long-term durability. When performing the matching, an adhesive in which a perfume having a scenting property, a flavor retaining property, a perfume such as perfume oil is dispersed and mixed is used as an adhesive such as a printing binder for transfer, a dry laminating agent, or an adhesive. As a result, it is possible to provide a scented transcript.

[0012]

In the present invention, during the adhesion processing step, which is the final processing step of the transfer processing, a fragrance such as a fragrance and a fragrance retaining agent, a fragrance oil or the like is used as a transfer printing binder, a dry laminating agent, an adhesive or the like. Since it is dispersed and mixed in the adhesive, it is possible to further improve the sustainability of the fragrance performance.

It is possible to enhance the persistence of the fragrance performance by dispersing and mixing a fragrance such as a fragrance or a perfume having a fragrance retaining property in the adhesive, and further, an inorganic filler having a large specific surface area. Since it does not hinder the design effect even when dispersed and mixed in this adhesive, if the inorganic filler is preliminarily adsorbed and impregnated with a perfume such as a fragrance and a perfume oil, if it is dispersed and mixed into this adhesive. There is an advantage that the sustainability of the aroma generation performance can be further enhanced.

The present invention will be described below with reference to examples.

[0015]

EXAMPLES The transfer foil used in the fragranced transfer product of the present invention is not particularly limited, and any ordinary transfer foil can be used.

As the base material of the transfer foil used in the fragrant transfer product of the present invention, any material can be used as long as it is used for a normal transfer foil. For example, synthetic resin films such as polyethylene terephthalate film, polypropylene film, polycarbonate film, polystyrene film, polyamide film, polyamideimide film, polyethylene film, polyvinyl chloride film, and artificial resin films such as cellulose acetate film, cellophane paper, glassine paper, Western paper such as Sanpei paper,
A film-like material such as Japanese paper or a sheet-like material can be used.

The thickness of the base material is not particularly limited and may be 6 to
The range of 100 μm, preferably the range of 12 to 25 μm is preferably used because the transfer foil without wrinkles and cracks can be easily produced.

Also in the transfer foil used in the scent transfer product of the present invention, the release agent layer used as necessary is not particularly limited, and includes silicone resin, paraffin wax, cellulose resin, acrylic resin, Examples of the coating film include urethane-based resin, melamine-based resin, urea-based resin, urea-melamine-based resin, and benzoguanamine-based resin as a main component or a mixture thereof.

The thickness of the release agent layer is not particularly limited and may be appropriately selected from the range of about 0.1 to 2 μm.

The decorative resin layer of the transfer foil used in the scent transfer product of the present invention is not particularly limited in its constituent material, and any of those used in ordinary transfer foils can be used. For example, acrylic resin, epoxy resin, epoxy-acrylate resin, urethane resin, ethylene resin, urethane-acrylic resin, melamine resin, phenol resin, urea resin, urea resin, urea-melamine resin, Diallyl phthalate resin, ester resin, alkyd resin, maleated rosin, vinyl butyral resin, cellulose resin,
Thermosetting resins such as amide resins, UV curable resins, electron beam curable resins, etc. and natural resins such as linseed oil, tung oil, dry oil such as dehydrated castor oil, etc., natural resins, synthetic resins, or a mixture thereof. A coating film containing the main component can be used.

In addition, a colorant such as a dye or a pigment, and if necessary, a dryer may be mixed therewith.

There is no particular limitation on the thickness of the decorative resin layer, and a thickness of about 0.5 to 10 μm is usually used.

Also in the transfer foil used in the scent transfer product of the present invention, the metal vapor deposition layer used as necessary is not particularly limited, and any of those used in ordinary transfer foils can be used. be able to. It is provided when a particularly strong metallic luster is desired for the fragrant transfer product of the present invention. The metal vapor deposition layer is made of a metal or a compound of a metal, such as a metal such as aluminum, gold, silver, copper, nickel, chromium, titanium, stainless steel, iron, cobalt, molybdenum, rhodium, palladium, gallium, indium, zinc, tin, Tantalum, platinum, lead, etc. are used in the form of simple substance, alloy or mixture. Aluminum is usually used and gold is often used for high-grade purposes, but it is appropriately used depending on the field of use.

For the metal vapor deposition layer, alloys and compounds such as nickel chromium, silver-copper alloy, brass and zinc sulfide are also used.

The metal vapor deposition layer may be formed of one kind of material, but may be formed of two or more kinds.

The metal vapor deposition layer usually has a uniform thickness, but it may be provided nonuniformly. The thickness is usually in the range of about 20 to 200 nm, of which 35 to 35 nm.
The range of 65 nm is particularly preferred. If the thickness of the metal vapor deposition layer obtained by vapor deposition is less than the above range, the metallic luster is poor and it is not preferable (if the intense metallic luster is not desired, it is also adopted from the range of 20 nm or less). On the other hand, even if it exceeds the above range, the brightness does not increase, and on the contrary, cracks are likely to occur, which is not preferable.

To form the metal vapor deposition layer, for example, the metal or metal compound is used to form a vapor deposition film by a conventional vapor deposition method such as a resistance heating method, a high frequency induction heating method, and an electron beam heating method. ..

Also in the transfer foil used in the fragranced transfer product of the present invention, the adhesive used in the adhesive layer used as necessary is not particularly limited, and may be selected from the adhesives used in ordinary transfer foils. It is appropriately selected and used. For example, vinyl acetate type, vinyl chloride type, vinyl chloride-vinyl acetate copolymer, acrylic type, polyethylene type, styrene-butadiene type, ethylene-vinyl acetate type, polyester type, chlorinated rubber type, chlorinated polypropylene type, epoxy type, Xylene-based, urea-based, alkyd-based, urethane-based, or silicon-based adhesives are appropriately selected and used from emulsion-based adhesives and organic solvent-based adhesives containing a mixture of these adhesives as a main component.

The thickness of the adhesive layer is not particularly limited,
Usually in the range of about 0.5 to 20 μm, among which 1 to 10
It is appropriately selected and adopted from the range of about μm.

As the adhesive such as a transfer printing binder, a dry laminating agent or a pressure-sensitive adhesive, which is used to perform transfer processing on a transfer target using the above-mentioned ordinary transfer foil, the following resins and the like can be processed or processed. It is used by appropriately selecting and blending according to the difference of the transferred material.

For example, acrylic type, nylon type, urethane type, vinyl chloride type, vinyl acetate type, vinyl chloride-vinyl acetate copolymer, styrene-butadiene type, polyester type, polyisobutylene type, acrylic acid ester type, polyvinyl ether type. , Polyisobutyl ether-based, silicon-based, etc., or an emulsion-based adhesive or organic solvent-based adhesive mainly containing a mixture thereof as a main component.

Regarding the printing binder for transfer, it is often applied in advance by screen printing or gravure coating to the transferred material, but for dry laminating agent and adhesive, it is applied to the transfer foil by gravure coating, reverse coating, etc. However, it is usual to perform a transfer laminating process with the transfer target.

Therefore, the thickness is 0.5 μm to 1
The range of 0 μm is general.

As the fragrances such as fragrances and fragrance oils which are dispersed and mixed in each of the above-mentioned adhesives to obtain the fragrant transfer product of the present invention, both natural and artificial are used. , Used as needed

The fragrance and perfume oil used in the scent-producing transfer material of the present invention may be natural or artificial.
Examples of fragrances and perfume oils are α-pinene, β-pinene, linemon, camphene, kazinene, α-ferrandrene, anise alcohol, thymol, 2.6 nonadienols, cinnamyl alcohol, myrtenol, β-phenylethyl alcohol, santalol, patchouli. Alcohol, farnesol, betibenol, menthol, linalool, anisaldehyde, oxycitronellal, citral,
Citronellal, cyclamenaldehyde, vanillin, phenylacetaldehyde, cinnamaldehyde, piperrole, iron, carbole, cycloheptadecane, jasmon, civetone, benzylideneacetone, muscone, α-ionone, acetophenone, p-methylacetophenone, 3 / 7dimethyl1-octene 5 On, ethyl benzoate, ethyl acetate, geranyl acetate, linalyl acetate, anisole, anethole, eugenol, safrole, diphenyl oxide, Neroline 2, ambretulide, exealdotride, α-undecalactone, ethyl lactate, citronell lactate, coumarin, Cineol, camphor, p-oxyanisole, anisic acid, cinnamic acid, ethyl cinnamate, citronellic acid, phenyl acid, ethyl phenylacetate, benzoic acid Methyl, methyl cinnamate, inzole, tetrahydroquinone, musk xylene, musk ketone, musk angred, 2.6 naedienal, violet leaf aldehyde, etc. are used alone or in the form of a mixture.

In the present invention, the fragrance, the fragrance oil or the mixed fragrance,
Adsorbed compounded perfume oil on inorganic fillers such as silica, magnesium carbonate, barium sulfate, calcium carbonate, and talc, which have a large specific surface area and small particle size, to release the volatile components of the perfume oil. Also used is a releaseable perfume oil.

The present invention will be described in more detail with reference to the following examples, but the present invention is not limited to these examples.

Example 1 A normal transfer foil having a 12 μm-thick biaxially stretched polyethylene terephthalate film as a base material and a release agent layer, a decoration layer, an aluminum metal vapor deposition layer, and an adhesive layer sequentially laminated on one surface was used. I made it. On the other hand, on one side of a polyester fiber woven fabric, 5 parts by weight of a fragrance consisting of jasmine, indole, benzyl alcohol, etc. are dispersed and mixed into 100 parts of an aqueous emulsion adhesive partially containing a vinyl acetate resin as a main component by a silk screen printing method to obtain a thickness. A 6 μm adhesive layer was formed.

The transfer foil and the adhesive layer formed by coating on the surface of the woven fabric are superposed, heat-pressed with a silicone rubber roll, and then the base material is peeled off to obtain the fragrant transfer product of the present invention. (Specifically, a fragrant golden transfer fabric) was obtained.

Example 2 Using a 25 μm thick biaxially stretched polyethylene terephthalate film as a base material, an adhesive layer, a decoration layer, an aluminum metal vapor deposition layer, and an adhesive layer were sequentially laminated on one side in the same manner as in Example 1. I made a normal transfer foil.

On the adhesive layer surface of this transfer foil, a dry laminating agent in which a perfume such as citronellol, geraniol, nerol, linalool, and farnesol containing polyester urethane as a main component is impregnated to have a thickness of 3 μm by a gravure coating method. By coating and forming, bonding a urethane sheet, heat-treating, and peeling the base material, a scenting transfer product having a scenting property (specifically, a scenting metallic urethane sheet) was obtained.

Example 3 A release agent layer was formed on one side of a biaxially stretched polyethylene terephthalate film having a thickness of 38 μm as a base material, and a printing layer having a multicolor decorative pattern was formed by silk screen printing. Next, the same citronellol as in Example 2 was added to an adhesive containing styrene-butadiene copolymer rubber as a main component,
A fragrance containing geraniol, nerol, linalool, farnesol and the like as a main component was dispersed and mixed to form a gravure coating method, and release paper was laminated to produce a transfer foil.

After the release paper was peeled off using this transfer foil,
When the substrate film was peeled off by adhering it to a plastic molded part with an adhesive component, a scented transfer product having a scent of scent (specifically, a scented transfer plastic molded product) was obtained.

The odoriferous transcripts of the present invention obtained in Examples 1, 2 and 3 have sufficient odoriferous properties as shown in Table 1 and are extremely excellent in that they maintain stable odorant properties for a long period of time. It was recognized that

Odor test conditions and evaluation method Official test: The odor test on the day of trial production was evaluated as 100. Sustainable sensory test: A comparative sensory test was performed and evaluated on a sample that had been stored for 3 months after trial manufacture and on a sample that was prototyped again. The test results are shown in Table 1.

[0046]

[Table 1]

[0047]

EFFECTS OF THE INVENTION The fragranced transfer product according to the present invention is used in various final processing steps for transferring and laminating a fragrance such as fragrance and fragrance oil onto a transfer target in the field of transfer processing using a normal transfer foil. By including it in the adhesive, it is possible to obtain a transcript having a sufficient scenting property and a stable scenting persistence over a long period of time.

The fragrant transfer product according to the present invention is a fiber material, a kimono, a belt, clothes, leather, a craft, a folk craft, a building material sheet,
It can be used for decorative purposes such as high-grade fusuma and woodwork products, and since it is possible to add an olfactory function to the visual function, it can increase the user's willingness to purchase more than before, and it is a differentiated product. The effect of getting

Claims (3)

[Claims] 1. A release agent layer is provided on one surface of the base material if necessary,
Further, a fragranced transfer product having a fragrance property and a fragrance retention property, which is obtained by using an ordinary transfer foil composed of at least a decorative resin layer, optionally a metal vapor deposition layer, and an adhesive layer. 2. When processing and producing a scented transfer product using a normal transfer foil, it is applied to an adhesive such as a transfer printing binder, a dry laminating agent or a pressure-sensitive adhesive, which is used during transfer processing to a transfer target. The fragranced transfer product according to claim 1, wherein a fragrance such as a fragrance and a fragrance-retaining property and a fragrance agent such as fragrance oil are dispersed and mixed. 3. A perfume which is dispersed and mixed in an adhesive such as a transfer printing binder, a dry laminating agent, or a pressure-sensitive adhesive is preliminarily adsorbed with a perfume having a scenting property or a perfume retaining property, or a perfume oil.
The fragrant transfer product according to claim 2, which is an impregnated inorganic filler. [0001]