JP5090516B2 - Structure provided with surface decoration having three-dimensional effect, printing sheet having three-dimensional effect, and transfer sheet - Google Patents

Description

  The present invention relates to a three-dimensional surface decorated structure, a three-dimensional printed sheet, and a transfer sheet. More specifically, the present invention has a three-dimensional expression in which various designs such as characters and figures are three-dimensionally expressed. The present invention relates to a surface-decorated structure, a three-dimensional printed sheet, and a transfer sheet.

  The three-dimensional printing sheet that looks like three-dimensional design of letters and figures that are three-dimensionally raised or uneven can express richer than ordinary flat prints, and has a high appearance design. It becomes.

  As a printing sheet having such a three-dimensional effect, for example, there is a printing sheet described in Patent Document 1.

  The printed sheet described in Patent Document 1 includes a transparent printing plate, a transparent ink layer formed on the outer periphery of a white portion corresponding to a design portion, and a white portion and a back surface of the transparent ink layer. It is comprised with the formed high-intensity half mirror layer.

  In this way, the part where the design is formed is provided on the back surface of the printing plate, and the high-intensity half mirror layer is formed on the back layer of the transparent ink layer, so that a shadow is formed on the outer peripheral portion of the white portion. It becomes like this. Therefore, to the viewer, the white portion appears to be raised, and the white portion can be seen three-dimensionally.

JP 2010-64356 A

  However, in the printed sheet described in Patent Document 1, it is visually recognized as if a shadow is formed on the outer peripheral portion of the white portion, and it is visually recognized as being rounded without a feeling of rising of the outer peripheral portion. In particular, in the case of characters and the like, it is desirable that the contour portion be visually recognized so as to rise sharply.

  The present invention provides a printing sheet having a three-dimensional effect with sharp outlines and an excellent appearance design effect and visual recognition effect, and a transfer sheet capable of giving a three-dimensional decoration to a transfer object by transferring. For the purpose.

  It is another object of the present invention to provide a structure having a three-dimensional surface decoration that has a sharp contoured portion and is excellent in appearance design effect and visual recognition effect.

  The present invention includes a transparent base material layer disposed on the front surface side, a base ink layer that is partially printed on the transparent base material layer to form a region corresponding to the design part, and printing along the outline of the design part. The transparent or semi-transparent first contour ink layer that is printed and the transparent or semi-transparent printed with a predetermined distance from the contour of the design portion and overlapping the first contour ink layer A second contour ink layer, and a reflective layer provided on the transparent base material layer so as to cover the design portion and the first and second contour ink layers.

  Further, it is preferable that the side surfaces of the first and second contour ink layers that reach the surface on the design portion side are formed as tapered surfaces.

  The area corresponding to the design portion may be configured such that 50% or more of the area where the first and second contour ink layers are not provided.

  The region where the second contour ink layer overlaps the first contour ink layer may be about 50%, and a predetermined distance from the contour of the design portion, and the first contour ink layer. A region where the second contour ink layer overlaps the layer and a region where the second region appears in the design portion may be configured in the same contrast.

  The printed sheet of the present invention includes a base material layer, a reflective layer provided on the base material layer, a base ink layer that is partially printed on the reflective layer and forms a region corresponding to a design part, A transparent or translucent first contour ink layer printed along the contour of the design portion, and a region having a predetermined distance from the contour of the design portion and overlapping the first contour ink layer And a transparent or translucent second contour ink layer printed thereon.

  According to the present invention, an area where the first and second contour ink layers overlap is formed, so that the amount of light transmitted through the contour ink layer and reflected by the reflective layer in the transparent or translucent contour ink layer. By changing, a three-dimensional feeling and an edge feeling can be produced.

1 is a schematic cross-sectional view of a printing sheet having a three-dimensional effect showing a first embodiment of the present invention. 1 is a schematic plan view of a print sheet having a three-dimensional effect showing a first embodiment of the present invention. It is the typical top view to which the area | region enclosed by (alpha) part of FIG. 2 was expanded. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 2nd Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 3rd Embodiment of this invention. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 3rd Embodiment of this invention on a molded article. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 4th Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 5th Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 6th Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 7th Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 8th Embodiment of this invention. It is typical sectional drawing of the printing sheet which has the three-dimensional effect which shows 9th Embodiment of this invention. It is a typical sectional view of a printing sheet which has a three-dimensional effect which shows a 10th embodiment of this invention. It is typical sectional drawing which shows the formation state of the structure provided with the surface decoration which has the three-dimensional effect which is 11th Embodiment of this invention. It is typical sectional drawing which shows the formation state of the structure provided with the surface decoration which has the three-dimensional effect which is 11th Embodiment of this invention. It is typical sectional drawing which shows the structure to which the surface decoration which has the three-dimensional effect which is 11th Embodiment of this invention was given. It is typical sectional drawing which shows the formation state of the structure provided with the surface decoration which has the three-dimensional effect which is 12th Embodiment of this invention. It is typical sectional drawing which shows the formation state of the structure provided with the surface decoration which has the three-dimensional effect which is 12th Embodiment of this invention. It is typical sectional drawing which shows the structure provided with the surface decoration which has the three-dimensional effect which is 12th Embodiment of this invention. It is typical sectional drawing of the transfer sheet which has the three-dimensional effect which shows 13th Embodiment of this invention. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 13th Embodiment of this invention on a molded article. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 13th Embodiment of this invention on a molded article. It is typical sectional drawing of the transfer sheet which has the three-dimensional effect which shows 14th Embodiment of this invention. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 14th Embodiment of this invention on a molded article. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 14th Embodiment of this invention on a molded article. It is typical sectional drawing of the transfer sheet which has the three-dimensional effect which shows 15th Embodiment of this invention. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 15th Embodiment of this invention on a molded article. It is typical sectional drawing which shows the state which affixed the printing sheet which has the three-dimensional effect which shows 15th Embodiment of this invention on a molded article. It is a schematic diagram which shows the state which transferred the transfer layer of the transfer sheet of this embodiment to clothing as a to-be-adhered body.

  Embodiments of the present invention will be described in detail with reference to the drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals, and the description thereof will not be repeated in order to avoid duplication of description.

  FIG. 1 is a schematic sectional view showing a first embodiment of a printing sheet having a three-dimensional effect according to the present invention, and FIG. 2 is a plan view thereof.

  First, the structure of the first embodiment of a printing sheet having a three-dimensional effect according to the present invention will be described. A highly transparent material is used as the transparent substrate layer 1 serving as a substrate. The transparent base material layer 1 may be a completely transparent material, or may be a translucent material that is thinly colored so as not to impair the light transmittance. It is desirable to have mechanical strength, physical / chemical durability, flatness, printability, etc. suitable for a substrate on which an ink layer or the like forming a design area is printed.

  As specific materials, synthetic resins such as polyester, polyethylene, polyacrylic ester, polycarbonate, and biodegradable plastic, glass plates, and the like can be used.

  The thickness of the transparent base material layer 1 varies depending on the purpose of use and required performance of the printing sheet. So-called film to sheet or sheet thickness can be employed.

  Moreover, the transparent base material layer 1 can also be comprised by laminating | stacking several layers from which material, a characteristic, and thickness differ.

  A base ink layer 2 is printed on the transparent substrate layer 1 to form a design region 2a that is three-dimensionally expressed. The base ink layer 2 only needs to have a shape, color, and texture that can be recognized by visually expressing the design area 2a, formed by a normal printing technique. The base ink layer 2 is made of an opaque ink and is not limited to a layer that completely blocks light, but may be a layer that transmits light. When light is transmitted, it is only necessary to distinguish the design region 2a. The amount of light incident from the opposite surface of the transparent base material layer 1 and transmitted to the transparent base material 1 is determined between the design region 2a and the base ink layer 2. There should be a difference between them.

  The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  In order to print the base ink layer 2, a normal ink material such as a colored ink, a transparent colored ink, or a fine powder dispersed ink is used. Transparent ink with adjusted transparency can also be used. Even if it is a transparent ink layer, the shape and surface of the design area | region 2a can be comprised by providing a fine unevenness | corrugation on the surface.

  For example, the design region 2a can be formed by sequentially arranging a colored transparent ink layer and a non-colored transparent ink layer from the transparent substrate layer 1 side. When the color and texture of the reflective layer are visible through the colored transparent ink layer and the non-colored transparent ink layer, a complex and deep color surface can be formed.

  If a fine pattern with different thickness is provided on the surface of the transparent ink layer, the light that passes through, refracts, and reflects through the transparent ink layer is subtly changed by the fine pattern and can be obtained by simple coloring. No color or texture is obtained. Printing with such a fine pattern may be referred to as a hairline pattern or a satin pattern. Also in this case, an expression with a change in color and texture by combination with the reflective layer 5 is possible.

  The thickness (s) of the base ink layer 2 can be set in the same range as that of a normal printed material, and is formed to a thickness of 3 μm or more. Further, the base ink layer 2 may be thickened by printing twice.

  As shown in FIG. 1, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width (a) on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The thickness (r) of the first contour ink layer 3 is 3 μm or more. The distance (z) from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is obtained by adding the thickness (r) of the first contour ink layer 3 to the thickness (s) of the base ink layer 2. It becomes the value.

  The first contour ink layer 3 is formed by printing a transparent or translucent ink. This ink may be a completely transparent ink, or a semi-transparent transparent ink or a slightly colored colored transparent ink with slightly reduced transparency as long as the function of the contour ink layer is not impaired. Can be used. A transparent medium ink containing a colorless and transparent medium material can also be used. A matte mat ink containing a matte medium such as silica can also be used. The medium ink can adjust the viscosity of the printing ink by changing the amount of the medium, and is suitable for forming a contour ink layer having a narrow width and a large thickness.

  Normally, the first contour ink layer 3 is disposed adjacent to the entire circumference of the design region 2a. However, depending on the purpose of the three-dimensional expression, the contour ink layer may not be provided on a part of the periphery of the design region 2a. is there. As the distance (z) from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is increased, the stereoscopic expression effect by the first contour ink layer 3 becomes stronger.

  The width of the first contour ink layer 3 is set to a relatively narrow width necessary for exhibiting the intended three-dimensional expression effect. If the width is too wide, the stereoscopic expression effect will be poor. On the other hand, if the width is too narrow, formation by printing becomes difficult and the three-dimensional effect is reduced. Usually, the width is narrower than the thickness of the contour ink layer 3. As the thickness is thicker and narrower, the stereoscopic effect tends to increase.

  In this invention, it has a predetermined distance (b) from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a, and has a region (d) overlapping the first contour ink layer 3, and is transparent or translucent. The second contour ink layer 4 is printed. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The thickness (t) of the second contour ink layer 4 is 3 μm or more. The distance (y) from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is equal to the thickness (r) of the first contour ink layer 3 and the thickness (s) of the base ink layer 2. This is a value obtained by adding the thickness (t) of the two contour ink layers 4.

  Only the first contour ink layer 3 exists between the peripheral edge of the base ink layer 2 constituting the design region 2a and the second contour ink layer 4 at a predetermined interval (b). By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, or half mirror ink is suitable.

  In this embodiment, the reflective layer 5 is formed by printing with a light-blocking ink that does not transmit light. This reflective layer 5 can be composed of colored layers exhibiting various colors.

  The reflective layer 5 can be composed of a light reflective ink layer containing light reflective fine powder such as metal fine powder. It is obtained by dispersing or kneading the light-reflecting fine powder in a resin or ink material. Such light reflective inks are also called metal inks, metal chrome silver inks, and the like. Metal mica, pearl mica, aluminum, etc. can be used as the light reflective fine powder. Depending on the type of the light-reflecting fine powder used, a metallic color such as gold, silver, copper or chrome can be expressed.

  The light-reflective ink layer in the reflective layer 5 changes the expression in the design region 2a by reflecting the light that has passed through the design region 2a and the first and second contour ink layers 3 and 4 back to the surface side. Or can be given depth by a three-dimensional expression using the first and second contour ink layers 3 and 4. A so-called metallic tone can be expressed. Where the reflective layer 5 is disposed on the exposed surface of the transparent base material layer 1, the color, texture, and properties of the reflective layer 5 appear as they are as a part of the three-dimensional expression printing sheet.

  The back surface of the reflective layer 5 may be flat, or may be in a state in which unevenness is generated according to unevenness due to the difference in thickness of the design region 2a and the first and second contour ink layers 3 and 4.

  In the case where the reflective layer 5 is a material that is weak against contact or water wetting, a backing layer having strength and water resistance may be provided. By providing the backing layer, the reflective layer can be protected. For example, when the reflective layer is a light reflective layer made of metal fine powder, the backing layer is effective for maintaining the reflectivity of the metal fine powder over a long period of time.

  Moreover, the reflective layer 5 can also be comprised by providing not only ink but plating, a vapor deposition film, and glossy foil.

  As long as it is a printing method capable of forming the structure of each layer of the three-dimensional expression printing sheet, a printing technique for ordinary printed materials can be applied.

  If a screen printing method is employed as the printing method, the first and second contour ink layers 3 and 4 having a narrow width and a large thickness can be easily formed. The expressions in the design area 2a are also diverse. It is also easy to print the reflective layer 5 so as to cover the transparent substrate layer 1 including the design region 2a having different thickness and the first and second contour ink layers 3 and 4. As the screen printing method, the silk screen printing method is preferable as a method capable of printing an accurate pattern efficiently and economically.

  As shown in FIG. 1, the three-dimensional representation printing sheet of the present invention is observed through the transparent base material layer 1 by the observer observing the design region 2 a through the transparent base material layer 1 from the direction indicated by the arrow A in the figure. The design area 2a appears to rise three-dimensionally.

  And the printing sheet of this invention can be utilized for the various uses for which the design effect by a three-dimensional effect is required. For example, it can be used for nameplates attached to various devices. The characters and symbols printed on the nameplate can be clearly confirmed.

  If the three-dimensionally expressed printing sheet is a member constituting the device such as an outer shell part of various devices, an exterior plate, or a face plate, a device in which the three-dimensionally expressed printing is integrally formed can be configured. Can be used for various stickers, labels and stickers.

  As a specific example of a device capable of arranging such a three-dimensionally printed sheet, there is a portable device such as a mobile phone or a digital camera that requires fashionability. There are also electrical appliances and building materials. A three-dimensional expression printing sheet can also be used as an emblem of an automobile or the like.

  It can be used for book covers, brochures, and packaging paper. It can also be used for printing and publishing three-dimensional paintings. It can be applied to a part of ornaments such as figurines to enhance the decoration effect.

  An example of the embodiment of the printing sheet of the present invention will be further described. The embodiment shown in FIGS. 1 and 2 is a sheet-like three-dimensional expression printing sheet, that is, a three-dimensional expression printing sheet.

  As shown in FIG. 1, the three-dimensional expression printing sheet is used as observed from the direction indicated by the thick arrow A.

  A transparent substrate layer 1 made of a transparent resin film or the like is provided on the outermost surface of the printing sheet. The surface and the back surface of the transparent base material layer 1 are smooth. As a specific example of the transparent substrate layer 1, a polyester transparent film is used.

  A base ink layer 2 is printed on the back surface of the transparent base material layer 1 in order to form a desired design region 2a. The base ink layer 2 is formed of a ground color ink layer formed by a normal printing technique. The base ink layer 2 only needs to have a shape, color, and texture that can be recognized as visually representing the design area 2a. As shown in FIG. 2, the planar shape of the design area 2a represents a figure such as a character, a star, or a circle.

  As shown in FIG. 1, the first contour ink layer 3 is printed by overlapping on the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width (a in the figure) on the design region 2a side. . A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side.

  The first contour ink layer 3 is formed by printing a transparent or translucent ink. This ink may be a completely transparent ink, or may be a translucent transparent ink or a slightly colored colored transparent ink that is slightly less transparent as long as the function of the contour ink layer 3 is not impaired. Can also be used.

  Furthermore, in this embodiment, a region (b in the drawing) that has a predetermined distance (b in the drawing) from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and overlaps the first contour ink layer 3 (d in the drawing). A transparent or translucent second contour ink layer 4 is printed. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. Only the first contour ink layer 3 exists between the peripheral edge of the base ink layer 2 constituting the design region 2a and the second contour ink layer 4 at a predetermined interval (b in the figure). By providing only the first contour ink layer 3 at this extremely narrow interval (b in the figure), the contour of the design region 2a is emphasized.

  As described above, by the first contour ink layer 3 and the second contour ink layer 4, the contour ink layer that is transparent or semitransparent from the periphery of the base ink layer 2 to the inside of the design region 2a only in the region indicated by c in the figure. Will be provided.

  Then, the reflective layer 5 is printed on the back surface of the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4.

  The reflective layer 5 is formed by printing with a light-blocking ink that does not transmit light. This reflective layer 5 can be composed of colored layers exhibiting various colors.

  The reflective layer 5 can be composed of a light reflective ink layer containing light reflective fine powder such as metal fine powder.

  By printing the first contour ink layer 3 and the second contour ink layer 4 so as to keep the distance b as described above within a range indicated by c in the figure, a region d where the two contour ink layers 3 and 4 overlap each other. Is formed. By forming this region d, the amount of light transmitted through the contour ink layers 3 and 4 and reflected by the reflective layer 5 in the transparent or translucent contour ink layer changes as indicated by the arrows in the figure. To do. As a result, a stereoscopic effect and an edge feeling can be produced. Further, the contour ink layers 3 and 4 are provided with the tapered surfaces 3a and 4a with respect to the design region 2a, so that a lens effect is obtained and further a three-dimensional effect is obtained.

  The distance between the visible range in the design region 2a and the first contour ink layer 3 and the second contour ink layer 4 can be appropriately selected from the relationship with the visible range. FIG. 3 is an enlarged schematic plan view of a region surrounded by a portion α in the plan view of FIG.

  As shown in FIG. 3, the area surrounded by the periphery of the reflective layer 5 is within the visible range. The first contour ink layer 3 is formed in a region from 1% to 49% from the periphery of the reflective layer 5 toward the center (in the direction of arrow B in the figure). In order to ensure visibility, it is preferable that the area where the contour ink layers 3 and 4 are not provided is 50% or more. Therefore, the first contour ink layer 3 is preferably formed in the range of 10% to 20% from the periphery of the reflective layer 5 toward the center (in the direction of arrow B in the figure).

  Further, the region (d in the figure) where the second contour ink layer 4 overlaps the first contour ink layer 3 may be appropriately selected within a range of 1% to 99%, but preferably the first contour ink layer 3 What is necessary is just to form so that the area | region of about 50% may overlap with the ink layer 3. FIG.

  Furthermore, the width of the second contour ink layer 4 may be at least twice that of the region where the first contour ink layer 3 and the second contour ink layer 4 overlap. Preferably, the portion b, the portion d, and the portion c- (b + d) are formed at equal intervals. That is, the width (b + d) of the first contour ink layer 3 from the periphery of the reflective layer 5 and the width (c−b + d) of the second contour ink layer 4 (the second contour ink layer 4 is the design region 2a). It is preferable that the first contour ink layer 3 and the second contour ink layer 4 overlap each other at 50% so that they are in the same contrast.

  The thickness of each ink layer is 3 μm or more, and each layer may be provided on the transparent substrate layer 1 by screen printing.

  Next, a second embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 4, an adhesive layer 9 made of an adhesive or an adhesive is provided on the back surface of the print sheet of the first embodiment. As shown in FIG. 4, an adhesive layer 9 is provided on the back side of the reflective layer 5. Since other configurations are the same as those of the first embodiment, the same portions are denoted by the same reference numerals, and description thereof is omitted. The adhesive layer 9 has a release sheet 9b attached to the adhesive layer 9a. The surface of the pressure-sensitive adhesive layer 9a is covered with the release sheet 9b until it is used, thereby facilitating handling. Thus, providing the adhesive layer 9 on the back surface side of the reflective layer 5 is convenient for attaching a nameplate or a sticker. As the adhesive layer 9, a double-sided pressure-sensitive adhesive sheet or the like can be used.

  Next, a third embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 5, a substrate film 10 provided with a release coat layer 11 is used as the substrate 1 a. As the base film 10, various plastic films or sheets such as glassine paper, parchment paper or the like, corona discharge treated OPP film or sheet, polyester film or sheet can be used. As the release coat layer 11, plant waxes such as carnauba wax, Auricule wax, sugarken wax, rice wax, paraffin wax, polyethylene wax and the like can be used. In the case where the base film 10 is transparent or translucent, the design region 2a that is three-dimensionally expressed from the base 1a side can be observed without peeling the base film 10 from the release coat layer 11. When the base material 1a is a member that does not transmit light, the base material 1a is peeled from the release coat layer 11 and observed from the release coat layer 11 side. Depending on the material of the release coat layer 11, the base film 10 is removed from the printed design area 2a.

  On the release coat layer 11 of the base material 1a, printing in which a three-dimensional expression is made is performed similarly to the first embodiment. A base ink layer 2 is printed on the release coat layer 11 of the substrate 1a to form a design region 2a that is three-dimensionally expressed. The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 5, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The thickness of the first contour ink layer 3 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The thickness of the second contour ink layer 4 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is the same as the thickness of the base ink layer 2 and the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4. The added value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, half mirror ink, or the like is used.

  And the adhesive layer 9 is provided in the back surface side of the reflection layer 5 similarly to 2nd Embodiment. The adhesive layer 9 has a release sheet 9b attached to the adhesive layer 9a.

  FIG. 6 shows a state in which the printed sheet of the third embodiment formed in this manner is attached to a molded product 100 such as various devices, glass, metal, resin products, and ceramics. As shown in FIG. 6, the release sheet 9b of the adhesive layer 9 is peeled off, and the printed sheet is attached to the molded product 100 by the adhesive layer 9a. Moreover, after sticking, the base film 10 of the base material 1 is peeled off, and the release coat layer 11 remains on the printed surface side. As shown in FIG. 6, when the observer observes the design area 2a through the release coat layer 11 from the arrow direction indicated by A in the figure, the design area 2a observed through the release coat layer 11 is three-dimensionally lifted. appear.

  Next, a fourth embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 7, the pattern layer 6 is provided in the design region 2a. The pattern layer 6 can also express a texture of so-called hairline tone or satin finish by forming a fine uneven pattern and forming a thickness difference in the surface direction. For example, it is possible to form a hairline pattern composed of irregularities having a width of 100 μm and a depth of 10 μm on a transparent ink layer having a thickness of 12 μm.

  In addition, when forming the reflective layer 5, the shielding layer 2, the first contour ink layer 3, the second contour ink layer 4, and the pattern layer 6 are formed with an ink having no difference in the adsorption rate to the solvent. The distribution density of the light reflective fine powder does not change.

  Further, by coloring the first and second contour ink layers 3 and 4 with a color different from that of the shielding ink layer 2 and the reflective layer 5, a three-dimensional effect and a border design effect can be obtained.

  Next, a fifth embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 8, an adhesive layer 9 made of an adhesive or an adhesive is provided on the back surface of the print sheet of the fourth embodiment. As shown in FIG. 8, an adhesive layer 9 is provided on the back side of the reflective layer 5. Since other configurations are the same as those of the first and fourth embodiments, the same portions are denoted by the same reference numerals and description thereof is omitted. The adhesive layer 9 has a release sheet 9b attached to the adhesive layer 9a. The surface of the pressure-sensitive adhesive layer 9a is covered with the release sheet 9b until it is used, thereby facilitating handling.

  Next, a sixth embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 9, a substrate film 10 provided with a release coat layer 11 is used as the substrate 1a. Since other configurations are the same as those of the first, third, and fifth embodiments, the same portions are denoted by the same reference numerals and description thereof is omitted.

  Next, a seventh embodiment of the present invention will be described with reference to FIG. In the seventh embodiment, before the reflective layer 5 is formed, an ink layer 7 provided with coloring or a pattern is provided on the entire surface of the transparent substrate layer 1. Since other configurations are the same as those of the first embodiment, the same portions are denoted by the same reference numerals, and description thereof is omitted.

  Next, an eighth embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 11, an adhesive layer 9 made of an adhesive or an adhesive is provided on the back surface of the print sheet of the seventh embodiment. As shown in FIG. 11, an adhesive layer 9 is provided on the back side of the reflective layer 5. Since other configurations are the same as those of the first and seventh embodiments, the same portions are denoted by the same reference numerals and description thereof is omitted. The adhesive layer 9 has a release sheet 9b attached to the adhesive layer 9a. The surface of the pressure-sensitive adhesive layer 9a is covered with the release sheet 9b until it is used, thereby facilitating handling.

  Next, a ninth embodiment of the present invention will be described with reference to FIG. In the embodiment shown in FIG. 12, a substrate film 10 provided with a release coat layer 11 is used as the substrate 1a. Since other configurations are the same as those of the first, seventh, and eighth embodiments, the same portions are denoted by the same reference numerals and description thereof is omitted.

  Next, a tenth embodiment of the present invention will be described with reference to FIG. In the first to ninth embodiments described above, the design region 2a is viewed from the transparent substrate layer 1 or the substrate 1a (release coating layer 11) side. However, the embodiment shown in FIG. The design region 2a is viewed from the side (the B direction in the figure) where the first and second contour layers 3 and 4 are provided.

  In this embodiment, the reflective layer 50 is formed on the entire surface of the transparent substrate layer 1. For the reflective layer 50, gloss ink, reflective ink, half mirror ink, or the like is suitable.

  In this embodiment, the reflective layer 50 is formed by printing with a light-blocking ink that does not transmit light. This reflective layer 50 can be composed of colored layers exhibiting various colors. In addition, by forming a fine uneven pattern on the reflective layer 50 and forming a difference in thickness in the surface direction, a so-called hairline tone or satin texture can be expressed. For example, it is possible to form a hairline pattern composed of irregularities having a width of 100 μm and a depth of 10 μm on an ink layer having a thickness of 12 μm.

  The base ink layer 2 is printed on the reflective layer 50 to form a design region 2a that is three-dimensionally expressed.

  The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like.

  As shown in FIG. 13, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side.

  The first contour ink layer 3 is formed by printing a transparent or translucent ink. This ink may be a completely transparent ink, or a semi-transparent transparent ink or a slightly colored colored transparent ink with slightly reduced transparency as long as the function of the contour ink layer is not impaired. Can be used.

  Normally, the first contour ink layer 3 is disposed adjacent to the entire circumference of the design region 2a. However, depending on the purpose of the three-dimensional expression, the contour ink layer may not be provided on a part of the periphery of the design region 2a. is there.

  The width of the first contour ink layer 3 is set to a relatively narrow width necessary for exhibiting the intended three-dimensional expression effect. If the width is too wide, the stereoscopic expression effect will be poor. On the other hand, if the width is too narrow, formation by printing becomes difficult and the three-dimensional effect is reduced. Usually, the width is narrower than the thickness of the contour ink layer 3. As the thickness is thicker and narrower, the stereoscopic effect tends to increase.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  If necessary, a transparent or translucent ink layer 8 including the base region 2, the first contour ink layer 3, and the second contour layer 4 is provided on the reflective layer 50.

  In the tenth embodiment of the present invention, the three-dimensional expression printing sheet appears in a state where the design region 2a observed from the first contour ink layer 3 and the second contour ink layer 4 side is three-dimensionally sunk.

  In the tenth embodiment, since the design region 2a is not observed through the base material 1, the base material 1 can be an opaque substrate that is not transparent.

  Next, an eleventh embodiment of the present invention will be described with reference to FIGS. The eleventh embodiment is a structure provided with a surface decoration having a three-dimensional effect, and includes a structure having a surface decoration having a three-dimensional effect directly on a molded product or the like in addition to the above-described printed sheet. As shown in FIG. 14, the ink layer 2 is formed on the transparent substrate 1b by painting or printing. For the transparent substrate 1b, in the case of a printing sheet, the above-described films and the like are used, and in the case of direct use for a molded product, a material used for a molded product such as glass or a resin product is used.

  In order to form the design region 2a in the ink layer 2 provided on the transparent substrate 1b, the ink layer is removed by the laser 20 to leave the ink layer 2 on the transparent substrate 1b except for the design region 2a (see FIG. 15). The remaining print layer 2 is formed as the same layer as the base ink layer 2 shown in the first embodiment. The design area 2a expressed by removing the ink layer with the laser 20 includes letters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 16, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The distance from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The distance from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is the same as the thickness of the base ink layer 2 and the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4. The added value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, half mirror ink, or the like is used.

  The eleventh embodiment formed in this way can be directly formed on the substrate 1b such as various devices, glass, and resin products. As shown in FIG. 16, when the observer observes the design area 2a through the base material 1a from the direction indicated by the arrow A in the figure, the design area 2a observed through the base material 1a appears to rise three-dimensionally. Of course, as in the first to tenth embodiments, it is possible to form a print sheet by forming it on a print sheet film.

  In the eleventh embodiment described above, the ink region was removed by using a laser for forming the design region 2a. However, the ink is applied to the design region 2a by masking or on-demand printing by inkjet. Alternatively, the base ink layer 2 may be formed. Further, the first contour ink layer 3 and the second contour ink layer 4 are not limited to printing, but can be formed by on-demand printing by ink-jet printing or a masked coating film, depending on the size. is there.

  Next, a twelfth embodiment of the present invention will be described with reference to FIGS. The eleventh embodiment is a structure provided with a surface decoration having a three-dimensional effect, and includes a structure having a surface decoration having a three-dimensional effect directly on a molded product or the like in addition to the above-described printed sheet. In the twelfth embodiment, the design region 2a is viewed from the side (the B direction in the figure) where the first and second contour layers 3 and 4 are provided.

  As shown in FIG. 17, in the twelfth embodiment, the reflective layer 50 is formed on the entire surface of the substrate 1c. For the reflective layer 50, gloss ink, reflective ink, half mirror ink, or the like is suitable. The ink layer 2 is formed on the reflective layer 50 by painting or printing. For the transparent substrate 1c, in the case of a printing sheet, the above-described films and the like are used, and in the case of direct use for a molded product, a material used for a molded product such as glass, metal, a resin product, and ceramics is used. .

  In order to form the design area 2a in the ink layer 2 provided on the reflective layer 50, the ink layer is removed by the laser 20 to leave the ink layer 2 on the reflective layer 50 except for the design area 2a (see FIG. 18). ). The remaining print layer 2 is formed as the same layer as the base ink layer 2 shown in the first embodiment. The design area 2a expressed by removing the ink layer with the laser 20 includes letters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 19, the first contour ink layer 3 is printed so as to overlap the base ink layer 2 along the contour of the design region 2 a and protrude a predetermined width on the design region 2 a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The distance from the reflective layer 50 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The distance from the reflection layer 50 to the surface of the second contour ink layer 4 is obtained by adding the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4 to the thickness of the base ink layer 2. Value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  The twelfth embodiment formed as described above can be directly formed on the base material 1c such as various devices, glass, metal, resin products, and ceramics. As shown in FIG. 19, the observer observes the design area 2a from the side where the first and second contour layers 3 and 4 are provided from the direction of the arrow indicated by B in the figure, so that the design area 2a is three-dimensional. It seems to float up. Of course, as in the first to tenth embodiments, it is possible to form a print sheet by forming it on a print sheet film.

  In the twelfth embodiment described above, the ink region was removed using a laser for forming the design region 2a. However, the ink is applied to the design region 2a by masking or on-demand printing by inkjet. Alternatively, the base ink layer 2 may be formed. Further, the first contour ink layer 3 and the second contour ink layer 4 are not limited to printing, but can be formed by on-demand printing by ink-jet printing or a masked coating film, depending on the size. is there.

  Next, a thirteenth embodiment of the present invention will be described with reference to FIGS. In the thirteenth embodiment, the present invention is applied to a transfer sheet to be transferred to an adherend. In the thirteenth embodiment, a three-dimensional surface decoration is thermally transferred to an adherend.

  In the embodiment shown in FIG. 20, a substrate film 10 provided with a release coat layer 11 is used as the substrate 1a. As the base film 10, various plastic films or sheets such as glassine paper, parchment paper or the like, corona discharge treated OPP film or sheet, polyester film or sheet can be used. As the release coat layer 11, plant waxes such as carnauba wax, Auricule wax, sugarken wax, rice wax, paraffin wax, polyethylene wax and the like can be used. The base material 1a is peeled from the release coat layer 11 and observed from the release coat layer 11 side. Depending on the material of the release coat layer 11, the base film 10 is removed from the printed design area 2a.

  On the release coat layer 11 of the base material 1a, printing in which a three-dimensional expression is made is performed similarly to the first embodiment. A base ink layer 2 is printed on the release coat layer 11 of the substrate 1a to form a design region 2a that is three-dimensionally expressed. The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 20, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The thickness of the first contour ink layer 3 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The thickness of the second contour ink layer 4 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is the same as the thickness of the base ink layer 2 and the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4. The added value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, half mirror ink, or the like is used. The base ink layer 2, the design area 2 a, the first contour ink layer 3, the second contour ink layer 4, and the reflective layer 5 constitute a transfer layer 15.

  A heat softening type adhesive layer 90 is provided on the back side of the reflective layer 5. The adhesive layer 90 is for firmly bonding the transfer layer 15 to the adherend 100 during thermal transfer. A known material may be used as the adhesive forming the adhesive layer 90. Specifically, for example, acrylic, styrene, vinyl, ester, urethane, chlorinated olefin, and ethylene vinyl acetate adhesives can be used.

  The transfer sheet of the thirteenth embodiment formed in this way is thermally transferred to an adherend 100 such as clothing, hat, shoes, gloves, bag, glass, metal, resin product, leather product, ceramics, etc. Transfer layer 15. The transfer will be described with reference to FIGS. As shown in FIG. 21, an adhesive layer 90 is placed on the adherend 100 and pressed while heating in the direction of arrow H in the figure from the base material 1 side. By applying pressure while heating, the adhesive layer 90 is softened, and everything below the release coat layer 11 or below the transfer layer 15 is detached from the base film 10, and the transfer layer 15 having a three-dimensional effect on the adherend 100. Is transcribed.

  As shown in FIG. 22, when the observer observes the design area 2a through the release coat layer 11 from the direction indicated by the arrow A in the figure, the design area 2a observed through the release coat layer 11 is three-dimensionally lifted. appear. Further, when the adherend 100 is transparent or translucent, the design region 2a can be seen three-dimensionally even when observed from the B direction in the figure.

  FIG. 29 shows the transfer layer 15 of the transfer sheet of this embodiment transferred to the garment 100 as the adherend. When the transfer layer 15 is transferred to the garment 100 in this way, the design region 20a can be observed three-dimensionally, and an impact design or the like can be expressed.

  Next, a fourteenth embodiment of the present invention will be described with reference to FIGS. In the thirteenth embodiment, the present invention is applied to a transfer sheet to be transferred to an adherend. In the thirteenth embodiment, a surface decoration having a three-dimensional effect is pressure-sensitive transferred to an adherend.

  In the embodiment shown in FIG. 23, the substrate film 10 provided with the release coat layer 11 is used as the substrate 1 a as in the thirteenth embodiment. The base material 1a is peeled from the release coat layer 11 and observed from the release coat layer 11 side. Depending on the material of the release coat layer 11, the base film 10 is removed from the printed design area 2a.

  On the release coat layer 11 of the base material 1a, printing in which a three-dimensional expression is made is performed similarly to the first embodiment. A base ink layer 2 is printed on the release coat layer 11 of the substrate 1a to form a design region 2a that is three-dimensionally expressed. The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 20, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The thickness of the first contour ink layer 3 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The thickness of the second contour ink layer 4 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is the same as the thickness of the base ink layer 2 and the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4. The added value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, half mirror ink, or the like is used. The base ink layer 2, the design area 2 a, the first contour ink layer 3, the second contour ink layer 4, and the reflective layer 5 constitute a transfer layer 15.

  A pressure-sensitive softening type adhesive layer 91 is provided on the back side of the reflective layer 5. The adhesive layer 91 firmly adheres the transfer layer 15 to the adherend 100 during pressure-sensitive transfer. A known material may be used as the adhesive forming the adhesive layer 91. Specifically, for example, polyvinyl isobutyl ether can be used.

  The transfer sheet of the fourteenth embodiment formed in this manner is pressure-sensitive transferred to an adherend 100 such as clothing, hat, shoes, gloves, bag, cloth, glass, metal, resin product, leather product, ceramics, etc. Then, the transfer layer 15 is transferred. The transfer will be described with reference to FIGS. As shown in FIG. 24, the adhesive layer 90 is placed on the adherend 100 and pressed in the direction of arrow P in the figure from the base material 1 side. By applying the pressure, the adhesive layer 90 is softened, and the part below the release coat layer 11 or the part below the transfer layer 15 is detached from the base film 10, and the three-dimensional transfer layer 15 is transferred onto the adherend 100. The

  As shown in FIG. 25, when the observer observes the design region 2a through the release coat layer 11 from the direction indicated by the arrow A in the figure, the design region 2a observed through the release coat layer 11 is three-dimensionally raised. appear. Further, when the adherend 100 is transparent or translucent, the design region 2a can be seen three-dimensionally even when observed from the B direction in the figure.

  Next, a fifteenth embodiment of the present invention will be described with reference to FIGS. In the thirteenth embodiment, the present invention is applied to a transfer sheet to be transferred to an adherend. In the thirteenth embodiment, the surface decoration having a three-dimensional effect is transferred onto the adherend by water.

  In the embodiment shown in FIG. 26, the substrate 1 d provided with the water-soluble release coat layer 11 is used as the substrate 1 d. The base material 1a is peeled from the release coat layer 11 and observed from the release coat layer 11 side. Depending on the material of the release coat layer 11, the base film 10 is removed from the printed design area 2a. An aqueous pressure-sensitive adhesive layer 92 is provided on the release coat layer 11. The adhesive layer 92 is tacky when immersed in water, and the transfer layer 15 can sufficiently withstand the washing with water after transfer.

  On the release coat layer 11 of the base material 1a, the adhesive layer 92 is subjected to printing that gives a three-dimensional expression, as in the first embodiment. A base ink layer 2 is printed on the release coat layer 11 of the substrate 1a to form a design region 2a that is three-dimensionally expressed. The design area 2a expressed by printing the base ink layer 2 includes characters, numbers, symbols, figures, concrete drawings, pattern patterns, and the like. By combining colors, textures and shapes, it is possible to express more complex figures.

  As shown in FIG. 26, the first contour ink layer 3 is printed by overlapping the base ink layer 2 along the contour of the design region 2a and protruding a predetermined width on the design region 2a side. A predetermined tapered surface 3 a is formed on the side surface of the first contour ink layer 3 that reaches the surface on the design region 2 a side. The thickness of the first contour ink layer 3 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the first contour ink layer 3 is a value obtained by adding the thickness of the first contour ink layer 3 to the thickness of the base ink layer 2.

  A transparent or translucent second contour ink layer 4 having a predetermined distance from the contour of the peripheral edge of the base ink layer 2 constituting the design region 2a and having a region overlapping the first contour ink layer 3 is printed. Is done. A predetermined tapered surface 4 a is formed on the side surface of the second contour ink layer 4 that reaches the surface on the design region 2 a side. The thickness of the second contour ink layer 4 is 3 μm or more. The distance from the transparent substrate layer 1 to the surface of the second contour ink layer 4 is the same as the thickness of the base ink layer 2 and the thickness of the first contour ink layer 3 and the thickness of the second contour ink layer 4. The added value.

  Between the peripheral edge of the base ink layer 2 constituting the design area 2a and the second contour ink layer 4, only the first contour ink layer 3 exists at a predetermined interval. By providing only the first contour ink layer 3 at this extremely narrow interval, the contour of the design region 2a is emphasized. In this embodiment, the first contour ink layer 3 and the second contour ink layer 4 are formed of the same ink. However, the present invention is not limited to this, and may be formed using inks of different colors.

  Then, the reflective layer 5 is printed on the transparent base material layer 1 so as to cover the base ink layer 2, the design region 2 a, the first contour ink layer 3, and the second contour ink layer 4. For the reflective layer 5, glossy ink, reflective ink, half mirror ink, or the like is used. The base ink layer 2, the design area 2 a, the first contour ink layer 3, the second contour ink layer 4, and the reflective layer 5 constitute a transfer layer 15.

  An aqueous pressure-sensitive adhesive layer 92 is provided on the back side of the reflective layer 5. The adhesive layer 92 is tacky when immersed in water, and can sufficiently withstand the adhesion of the transfer layer 15 even after washing with water.

  The transfer sheet of the fifteenth embodiment formed in this way is transferred to water on an adherend 100 such as clothing, hat, shoes, gloves, bag, glass, metal, resin product, leather product, ceramics, etc. The transfer layer 15 is transferred. The transfer will be described with reference to FIGS. As shown in FIG. 27, after the transfer sheet is immersed in water, the transfer sheet is placed on the adherend 100 and pressed in the direction of arrow P in the figure from the substrate 1d side. By soaking in water, the adhesive layer 92 is sticky, and the release coat layer 11 is easily peeled off, and everything below the transfer layer 15 is detached from the base film 10, and the adherend 100 is The transfer layer 15 having a three-dimensional effect is transferred to the surface.

  As shown in FIG. 28, when the observer observes the design region 2a through the release coat layer 11 from the direction indicated by the arrow A in the figure, the design region 2a observed through the release coat layer 11 is three-dimensionally lifted. appear. Further, when the adherend 100 is transparent or translucent, the design region 2a can be seen three-dimensionally even when observed from the B direction in the figure.

  In the fifteenth embodiment, the adhesive layer 92 is formed on both the adherend 100 side and the base film 10 side. However, the adhesive layer 92 may be formed on only one of them. it can.

  The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. The scope of the present invention is shown not by the above description of the embodiments but by the scope of claims for patent, and is intended to include all modifications within the meaning and scope equivalent to the scope of claims for patent.

  The printed sheet of the present invention can be used for nameplates and printed labels that are used by being attached to various devices, and can give a deep three-dimensional expression to increase the commercial value of the nameplates. The transfer sheet of the present invention can express an impact design by transferring it to cloth fabrics such as clothes, hats, shoes, gloves and bags, glass, metal, resin products, leather products, ceramics, and the like.

DESCRIPTION OF SYMBOLS 1 Transparent base material layer 2 Base ink layer 2a Design area | region 3 1st outline ink layer 4 2nd outline ink layer 5 Light-shielding ink layer

Claims (13)

A base material layer disposed on the surface side;
A base ink layer partially printed on the base material layer to form a region corresponding to a design portion;
A transparent or translucent first contour ink layer printed along the contour of the design portion;
A transparent or translucent second contour ink layer printed at a predetermined distance from the contour of the design portion and having an area overlapping the first contour ink layer;
A reflective layer provided on the substrate layer so as to cover the design portion, the first and second contour ink layers;
A printing sheet having a three-dimensional effect.   The printed sheet having a three-dimensional effect according to claim 1, wherein the base material layer is made of a highly transparent material or a translucent material colored to such an extent that the light transmittance is not impaired.   The said base material layer is a printing sheet which has a three-dimensional effect of Claim 1 or 2 which consists of a base material film and the peeling coat layer provided on this base material film.   The printed sheet having a three-dimensional effect according to claim 1, wherein an adhesive layer is provided on the reflective layer.   2. The printed sheet having a three-dimensional effect according to claim 1, wherein a tapered surface is formed on a side surface of the first and second contour ink layers that reaches the surface on the design portion side.   6. The printed sheet according to claim 1, wherein the region corresponding to the design portion includes 50% or more of regions where the first and second contour ink layers are not provided.   The region where the second contour ink layer overlaps the first contour ink layer is around 50%, 7 or 6 according to any one of claims 1, 5 and 6. Print sheet with a three-dimensional effect.   A predetermined distance from the contour of the design portion is compared with a region where the second contour ink layer overlaps the first contour ink layer and a region where the second region appears in the design portion. The printed sheet having a three-dimensional effect according to claim 7, wherein the printed sheet has a three-dimensional effect. A base material layer;
A reflective layer provided on the base material layer;
A base ink layer partially formed on the reflective layer and forming a region corresponding to a design portion;
A transparent or translucent first contour ink layer provided along the contour of the design portion;
A transparent or semi-transparent second contour ink layer having a predetermined distance from the contour of the design portion and having a region overlapping the first contour ink layer;
A structure provided with a surface decoration having a three-dimensional effect. A base material composed of a base film and a release coat layer provided on the base film;
A base ink layer that is partially printed on the release coat layer to form a region corresponding to a design portion;
A transparent or translucent first contour ink layer printed along the contour of the design portion;
A transparent or translucent second contour ink layer printed at a predetermined distance from the contour of the design portion and having an area overlapping the first contour ink layer;
A reflective layer provided on the release coat layer so as to cover the design portion and the first and second contour ink layers;
An adhesive layer provided on the reflective layer;
A transfer sheet having a three-dimensional effect. The adhesive layer is a heat softening adhesive,
A transfer sheet having the three-dimensional effect according to claim 10. The adhesive layer is a pressure sensitive adhesive.
A transfer sheet having the three-dimensional effect according to claim 10. A base material composed of a base film and a release coat layer provided on the base film;
An aqueous pressure-sensitive adhesive layer provided on the release coat layer;
A base ink layer that is partially printed on the release coating layer and the aqueous pressure-sensitive adhesive layer to form a region corresponding to a design portion;
A transparent or translucent first contour ink layer printed along the contour of the design portion;
A transparent or translucent second contour ink layer printed at a predetermined distance from the contour of the design portion and having an area overlapping the first contour ink layer;
A reflective layer provided on the release coat layer and the water-based pressure-sensitive adhesive layer covering the design portion, the first and second contour ink layers;
A transfer sheet having a three-dimensional effect.

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