JP2007261019A - Printed matter - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a printed matter the main material of which is paper or a plastic sheet, in more detail, the printed matter which abounds in making-up properties, a feel of high quality and decorative properties utilized for high-grade paper ware, a vessel or the like for cosmetics, pharmaceuticals, confectionery or the like and which can enhance an added value and can express a pattern having a matte-toned portion and a gloss-toned portion. <P>SOLUTION: The printed matter is provided with the pattern on a base by a varnish layer having liquid repellency and an ultraviolet-curable type matte varnish layer loaded with a matting agent over a sphere including at least the varnish layer of the pattern. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a printed material mainly made of paper or a plastic sheet. More specifically, the present invention relates to a printed matter that can be used for high-quality paper containers or containers such as cosmetics, pharmaceuticals, confectionery, etc. .

  Conventionally, glossy printed materials rich in cosmetics and luxury used in high-grade paper containers such as cosmetics, pharmaceuticals, and confectionery have been mainly used.

  Recently, there is an increasing demand for a mat-like printed matter that is richer in quality, more decorative, and has a high added-value texture.

  Further, glossy printed materials that have been used for high-grade paper containers for a long time have provided a printing layer, a gloss layer, a protective layer, and the like on the surface of a paper substrate such as paperboard.

  As a method for providing this gloss layer, a foil pressing method in which a transfer foil (hot stamp foil) is used, a gloss printing method using printing ink, or a surface processing method such as press coating or film application is generally used. It was done.

  Moreover, the foil pressing method of the transfer foil (hot stamp foil) is usually carried out on the surface of a paper substrate such as paperboard by using a foil pressing machine with a transfer foil in which a release layer, a foil layer and an adhesive layer are sequentially laminated on a polyethylene terephthalate film (PET). This is a method of transferring by heating and pressing.

  This method can provide a high gloss printed matter with a high gloss feeling and a metallic feeling, but the transfer foil is expensive and cannot express with a density difference such as gradation.

  In addition, the gloss printing method using printing ink is performed by offset printing or the like using aluminum paste ink, pearl ink, or the like to obtain a gloss print.

  However, compared with the above-mentioned transfer foil (hot stamp foil) foil pressing method, the cost is reduced, but the smoothness of the printed surface is lowered, so that a high gloss print with a high gloss feeling and a metal feeling cannot be obtained. .

  Next, a surface processing method such as press coating or film application is such that a printing layer is provided on the surface of a paper substrate such as paperboard, and further, a varnish for press coating is coated on the printing layer, or a polypropylene film or the like is bonded.

  There is a flat pressure press method in which a stainless steel hot plate having a smooth surface is stacked and pressed on the varnish or film surface.

  Further, there is a cylinder press method in which a varnish for press coating is applied on the printed layer and the sheet is passed between hot rolls. And smoothness is given and a high gloss feeling is given.

  However, the above-described method requires a dedicated machine, and heat and pressure are applied to the entire base paper, leading to deterioration of the paper and causing ruled line cracks during punching.

  Further, since the pressure is not so high, a dedicated varnish or film capable of forming a smooth surface with the pressure is required.

  Many such high-gloss prints and methods for producing the same are known and proposed.

  As shown in FIG. 5, in the high gloss printed matter, a printed layer 102 made of at least a metal gloss ink is formed on a paper base material 101, and the entire printed layer 102 (not shown in the drawing) or an arbitrary portion is high. A gross portion 103 is formed.

  As shown in FIG. 6, the high-gloss portion 103 is pressed against the printed material using the blank press plate 105 in which the optional portion is heated against the continuous plate 105, and the blank press plate is pulled away so that the arbitrary portion as shown in FIG. The high-gloss portion 103 is formed.

  In this way, while there has been a demand for higher gloss prints, it is no longer possible to differentiate, and high-quality paper containers with printed products that have a gloss difference between the gloss part and the mat part, or high-quality prints with higher texture. Paper containers are required and many have been proposed.

  For example, a printed matter expressing a pattern of a matte tone part and a glossy tone part and a packaging material using the same are also known (for example, see Patent Document 1).

  As shown in FIG. 7, this printed matter is provided with a pattern on a substrate 111 with a varnish layer 112 having liquid repellency, and an ultraviolet curable gloss varnish layer 113 is provided on a range including at least the varnish of the pattern. The varnish layer 112 is provided with a portion where the ultraviolet curable gloss varnish is bounced and aggregated in the form of spots.

The prior art documents are shown below.
JP 2004-114654 A

  However, the portion of the varnish layer 112 that is agglomerated in spots is thin and inferior in matte feeling. The reality is that there are many problems in terms of quality and it is not practical.

  Further, it is difficult to obtain a stable mat feeling and it is difficult to form a mat portion having a texture as a whole.

  The present invention is intended to solve such problems of the prior art, and has excellent wear resistance on the outer surface of a high-grade paper container made mainly of paper, and maintains a matte tone during distribution processes and use. be able to. It is another object of the present invention to provide a mat-like printed matter that has an overall texture, can be differentiated, and is excellent in printed expression.

In order to solve the above problems, the invention according to claim 1 of the present invention provides:
The printed matter is characterized in that a pattern is provided by a varnish layer having liquid repellency on a substrate, and an ultraviolet curable matte varnish layer to which a matting agent is added is provided on at least the range including the varnish layer of the pattern.

Next, the invention according to claim 2 of the present invention is as follows.
It is characterized in that a pattern is provided with a varnish layer having liquid repellency on a substrate having a printed layer, and an ultraviolet curable matte varnish layer added with a matting agent is provided on at least a range including the varnish layer of the pattern. Printed material.

Furthermore, the invention according to claim 3 of the present invention is
Depending on the presence or absence of a liquid-repellent varnish layer, the UV-cured mat varnish layer to which the matting agent has been added is uniformly applied, and the UV-curable high-gloss varnish is scattered in spots on the liquid-repellent varnish layer. The printed matter according to claim 1, wherein there is a portion that is formed.

  Since the printed matter of the present invention has the above-described configuration, the ultraviolet curable matte varnish layer to which the matting agent is added is very hard. And friction resistance improves compared with the case where the conventional mat varnish is apply | coated.

  Further, since the matting agent is added to the ultraviolet curable gloss varnish, a mat layer having a uniform and stable quality and an excellent mat feeling can be formed. Then, the matting agent is firmly solidified without peeling off.

  Further, it is possible to obtain a printed matter with a matte tone that is rich in texture that is unprecedented overall. And the uneven | corrugated | grooved part which embossed on the varnish layer which has liquid repellency can be formed. And, when touched, an uneven feel can be obtained.

  Moreover, the ultraviolet curable mat varnish to which the matting agent is added has good workability, high efficiency, and can be applied smoothly.

  The applied portion not only forms a mat portion rich in texture, but also has excellent adhesion. Furthermore, the slipperiness is very good.

  Furthermore, it is possible to make a more matte portion regardless of the presence or absence of a liquid-repellent varnish layer. And the way of expressing printing is further expanded.

  Further, since a matting agent is added to the ultraviolet curable high-gloss varnish, the matte feeling further emphasizes the whiteness. And the effect with respect to a dark color improves.

  Furthermore, since it can be manufactured only by the printing process, the printing register is very good and the quality is excellent. Moreover, since it can manufacture in one process, a production cost becomes cheap. As a result, a high-value-added printed matter excellent in quality and design can be obtained.

  The printed matter of the present invention will be described below in detail along the embodiments with reference to the drawings. FIG. 1 is a schematic cross-sectional view showing a cross section of one embodiment of the printed matter of the present invention. FIG. 2 is a schematic plan view showing the plane of the printed matter of FIG.

  As shown in FIG. 1, the printed matter of the present invention is an ultraviolet curable type in which a pattern is provided on a substrate 1 with a varnish layer 2 having liquid repellency, and a matting agent is added to a range including at least the varnish layer 2 of the pattern. This is a printed matter provided with a mat varnish layer 3.

  As the substrate 1 used for the printed matter, any material can be used as long as it can provide the printed matter.

  Examples thereof include paper, plastic sheets, composite materials using paper and plastic films as laminates, metal foils, metal plates, and wood.

  In addition, paper used for paper containers is mostly paperboard, and for example, manila balls, coated balls, uncoated balls, craft balls, and colored balls are used.

  Furthermore, the paperboard is given water resistance, oil resistance, chemical resistance, and the like depending on the conditions under which it is used, for example, the storage method, storage period, contents, distribution conditions, and over-the-counter sales conditions.

  As a method for imparting water resistance, oil resistance, and chemical resistance to the paperboard, there are a method for making paperboard and a method for impregnating or coating the paperboard.

  When water resistance is imparted to paperboard during papermaking, for example, the added waterproofing agent is usually an internally added waterproofing agent that is internally added to the pulp suspension before papermaking.

  Examples of wet paper strength enhancers include urea-formaldehyde resin, melamine-formaldehyde resin, epoxidized polyamide resin, polyethyleneimine resin, dialdehyde starch, and glyoxalized polyacrylamide resin.

  The amount of the water-resistant agent added varies depending on the type of pulp to be used, the type of chemical, and the intended water resistance.

  In addition, as secondary processing chemicals that impart water resistance to paperboards that have been processed, waxes such as carnauba wax, paraffin wax, polyethylene wax, etc., which have an excellent balance in price or performance, are often used. .

  Further, a polymer solution or emulsion such as polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, ethylene-vinyl acetate copolymer, vinylidene chloride-vinyl acetate copolymer insoluble in water is used.

  Also, roll paper coaters, air knife coaters, metering bar coaters, fountain blade coaters, bevel blade coaters, short dwell coaters, curtain coaters, etc. are used for processing water-resistant or chemical-resistant agents on the paperboard processed above. it can.

  And although it does not specifically limit, a water-resistant agent, a chemical-resistant agent, etc. are applied to the front side surface or back side surface or both side surfaces of the paperboard using any appropriate coating machine.

  In order to impart oil resistance to paperboard, it is usually necessary to make the sea surface tension of the processed surface smaller than the surface tension of the oily substance.

  A chemical having such a function is referred to as an oil-resistant agent, and a fluorine-based oil-resistant paper is generally used, as known as oil-resistant paper, mainly using a fluorine compound such as a perfluorinated hydrogen acrylate or phosphate ester. It is treated with an agent.

In addition, when applying the oil proofing agent to the paperboard that has been processed, the roll coater, the air knife coater, the metering bar coater, the fountain blade coater, the bevel blade coater, the short dwell coater, the curtain coater and the like are not particularly limited. Using the appropriate coating machine, it is applied to the front side, back side or both sides of the paperboard.

  Further, by forming a resin layer on the inner surface of the paperboard to which water resistance or oil resistance is imparted, functionality such as water resistance or oil resistance is further improved.

  The resin layer is formed by, for example, polyethylene (PE), low density polyethylene (LDPE), high density polyethylene (HDPE), polyvinyl chloride (PVC), polyfluorinated ethylene (PTFE), polyvinylidene chloride (PVDC), polycarbonate. (PC), nylon 6 (NY), polybutylene terephthalate (PBT), polypropylene (PP), polyethylene terephthalate (PET), acrylonitrile (AN), linear low density polyethylene (LLDPE), polyacrylonitrile (PAN), impact resistance Resins such as reactive polystyrene (HIPS) and polyacrylonitrile (PAN) can be used.

  Further, the resin layer applied to the inner side surface of the paperboard is applied by either an extrusion coating process in which a thermoplastic resin or the like is melted and applied, or a lamination process in which a film is bonded.

  Examples of the laminating process include wet laminating, dry laminating, non-solvent laminating, knee laminating, and extrusion laminating. Then, an appropriate laminating method is selected.

  In the case of a gift paper container, decorative cardboard using micro flute, E flute or the like is used.

  Furthermore, a polyester sheet, a vinyl chloride sheet, an acrylic sheet, etc. can be used as the plastic sheet.

  As a composite material using paper and a plastic film as a laminating material, a composite material obtained by laminating a paperboard, a thermoplastic resin sheet or film, and an adhesive can also be used.

  Examples of the thermoplastic resin sheet or film include polyethylene, polypropylene, ethylene-propylene copolymer, ethylene-vinyl acetate copolymer, ionomer resin, vinyl chloride-vinyl acetate copolymer, acrylic acid resin, methacrylic acid resin, and ethylene. -A single or complex sheet or film of acrylic acid copolymer, ethylene-methacrylic acid copolymer, ethylene-acrylic acid ester copolymer, ethylene-methacrylic acid ester copolymer, polyester resin, etc. .

  Thus, the base material 1 can be appropriately selected according to the physical properties and appearance necessary for packaging suitable for the package.

  Next, a pattern is provided on the substrate 1 with a varnish layer 2 having liquid repellency, and an ultraviolet curable mat varnish layer 3 to which a matting agent is added is provided on a range including at least the varnish layer 2 of the pattern.

  Although the varnish used for the varnish layer 2 having liquid repellency is not particularly limited, for example, resin components such as cellulose, polyamide, vinyl chloride, modified polyolefin, rubber, acrylic, and urethane can be used. What added wax and silicon can be used. It is preferable to use a varnish having an ultraviolet curable liquid repellency.

Furthermore, in the case of the UV curable liquid-repellent varnish, wax or silicon is added to a mixture of a monomer component such as acrylic or styrene and a photopolymerization initiator to an acrylic or unsaturated polyester prepolymer. Used.

  Next, the ultraviolet curable mat varnish used for the ultraviolet curable mat varnish layer 3 to which the matting agent provided on the range including the liquid repellency varnish 2 is added is not particularly limited. Examples of the polyester-based prepolymer include gloss varnish containing a monomer component such as acrylic or styrene, a photopolymerization initiator, and other additives as composition components.

  The matting agent added to the ultraviolet curable matte varnish is not particularly limited, and examples thereof include synthetic resin systems such as olefin-based or alkyd-based synthetic resins, and inorganic material-based matting systems such as silica-based and kaolin-based. . Then, an appropriate amount is added to the ultraviolet curable mat varnish.

  Next, a method of providing a pattern on the substrate 1 with a varnish layer 2 having liquid repellency, and providing an ultraviolet curable mat varnish layer 3 to which an additive is added on a range including at least the varnish layer 2 of the pattern, There is no particular limitation.

  For example, an offset printing method, a gravure printing method, a flexographic printing method, a silk screen printing method, a roll coating method, a reverse coating method, or the like can be used.

  The offset printing machine uses a UV offset printing machine, and the printing accuracy is very high by printing inline on the substrate 1 a UV curable matte varnish having a liquid repellency and a matting agent added thereto. Get higher. And high value-added printed matter can be produced.

  As described above, a pattern is provided on the substrate 1 with the varnish layer 2 having liquid repellency, and the ultraviolet curable mat varnish layer 3 to which a matting agent is added is provided on a range including at least the varnish layer 2 of the pattern.

  As shown in FIG. 2, the portion of the ultraviolet curable mat varnish to which the matting agent provided on the varnish layer 2 having liquid repellency is added is repelled by the varnish layer 2 having liquid repellency. And it aggregates in the shape of a spot on this varnish layer 2, diffusely reflects light, and becomes a matte tone.

  Of course, the portion of the UV curable mat varnish to which the matting agent provided on the substrate 1 to which the varnish layer 2 having liquid repellency is not applied is added is smooth and has a texture. Become matte.

  In addition, the UV curable mat varnish portion to which the matte matting agent is added on the varnish layer 2 having liquid repellency is very hard and has a friction resistance as compared with the case where a conventional mat varnish is applied. good.

  In addition, it is possible to prevent rubbing generated on the outer surface of the paper container that occurs during the distribution process or use of the product packaged with the paper container. Furthermore, it is an excellent decoration method from the viewpoint of physical properties.

  In this way, it is possible to create a slightly different portion of matte overall on one substrate 1. And even if there is no pattern representation with ink, it is possible to represent a pattern with a combination of a liquid-repellent varnish and an ultraviolet curable matte varnish.

  Further, when the varnish having liquid repellency is colored, the selection of the pattern expression is further increased.

  Next, FIG. 3 is a schematic cross-sectional view showing a cross section of another embodiment of the printed matter of the present invention. FIG. 4 is a schematic plan view showing the plane of the printed matter of FIG.

  As shown in FIG. 3, a varnish having liquid repellency is formed on a printed layer 4 that has been printed in tone or solid using a process ink of four colors of yellow, magenta, cyan, and sumi on the substrate 1 in advance. The pattern is provided in layer 2.

  It is also possible to provide an ultraviolet curable mat varnish layer 3 to which a matting agent has been added on at least a range including the varnish layer 2 of the pattern.

  Further, an entirely different matte-like portion is created as a whole, and a printed matter having a unique design can be obtained.

  In addition, the printing layer 4 that is printed with the above-mentioned tone printing or solid printing is an offset printing method, gravure printing method, flexographic printing method, silk screen printing method, plate gravure method, roll coating method, reverse coating method, knife coating method, blade coating method. Various coating methods such as these can also be used as appropriate.

  For example, in the offset printing method, when the ink is an oil-based ink type (referred to as an ink mainly composed of oxidative polymerization type drying oil), the vehicle includes synthetic resin, drying oil (vegetable oil), solvent, auxiliary agent, etc. is necessary.

  Usually, rosin-modified phenol, petroleum resin, alkyd resin, or the like is used as the synthetic resin. In addition, as the drying oil, linseed oil, drill oil, soybean oil, synthetic drying oil and the like are used. Further, a high boiling point petroleum solvent or the like is used as the solvent.

  Further, as the auxiliary agent, a compound or the like is used as a viscosity adjusting agent, and a drying agent (dryer), a drying inhibitor, or the like is used as a drying adjusting agent.

  Furthermore, it can be used as a UV-curable ink (UV ink), which is a solvent-free ink using a photopolymerizable resin, a photopolymerization initiator, or the like as a vehicle that is instantaneously cured and dried by irradiation with ultraviolet rays. .

  In the case of the gravure printing method, an organic solvent type ink type is used. For example, polyvinyl chloride, vinyl chloride-vinyl acetate copolymer, polyvinyl butyral, polymethyl is used as the resin in which the gloss material is dispersed. A thermoplastic polymer resin such as methacrylic, polyurethane, polyester, polyamide, nitrocellulose, or cellulose derivative, or a thermosetting polymer resin such as melamine or urea can be used. And it selects from these suitably.

  Furthermore, the organic solvent for dissolving the resin is not particularly limited as long as the resin can be dissolved or dispersed. For example, esters such as ethyl acetate and butyl acetate, methyl ethyl ketone, methyl isobutyl Among the ketones such as ketones, aromatic hydrocarbons such as toluene and xylene may be used alone or arbitrarily blended.

  Next, as a preferable physical property of the printed material, first, as shown in FIG. 3 or FIG. 4, UV curing is performed by adding a matting agent applied to a portion of the substrate 1 where the varnish layer 2 having liquid repellency is not present. It is preferable that the major axis of the aggregated spots is 30 to 1000 μm at the smooth surface of the mold mat varnish and at the portion where the ultraviolet curable mat varnish is aggregated in spots on the varnish layer 2 having liquid repellency.

  Moreover, it is preferable that the height of the spot of this aggregation is 5-70 micrometers in the part where the ultraviolet curable mat varnish which added the mat agent on the varnish layer 2 having liquid repellency is aggregated in the form of spots.

In addition, the UV curable matte varnish added with the matting agent on the varnish layer 2 having liquid repellency is aggregated in spots, and the number of spots of aggregation is 10 ² to 10 ⁴ / cm ² . Preferably there is.

  Moreover, it is preferable that the thickness of the cured film of the ultraviolet curing mat varnish to which the matting agent is added in a portion where the ultraviolet curing mat varnish to which the matting agent is smoothly applied is added is in the range of 2 to 7 μm.

  Furthermore, the varnish layer 2 having liquid repellency is preferably made of an ultraviolet curable varnish.

  As described above, the printed matter of the present invention is provided with a pattern with the varnish layer 2 having liquid repellency directly on the substrate 1 or on the substrate 1 having the printing layer 4 in advance, and at least the varnish layer 2 of the pattern is provided. An ultraviolet curable mat varnish layer 3 to which a matting agent is added is provided on the range to be included.

  Then, by providing the ultraviolet curable mat varnish layer 3 to which the matting agent is added, the mat varnish aggregates in spots on the portion of the varnish layer 2 having liquid repellency. And it scatters the light and becomes a matte tone.

  Also, the portion without the varnish layer 2 is naturally matte with a high texture, and a printed matter having a unique design can be obtained.

  And since the hardened mat varnish is very hard, the friction resistance is improved. Furthermore, since it can be manufactured only by the offset printing process, the printing register is very good, the quality is excellent, and it can be manufactured in one process.

  For this reason, the production cost is reduced, and the printed matter has high added value with excellent quality and design.

  The printed matter of the present invention described above can be used for anti-counterfeiting purposes such as packaging materials, commercial printed matter such as posters and leaflets, books and covers thereof, tablecloths, wallpaper, and copies.

  Hereinafter, the present invention will be described in more detail with reference to specific examples, but the present invention is not limited thereto.

<Example 1>
As shown in FIG. 1, the printed matter of the present invention uses an acrylic monomer as a diluent on an acrylic prepolymer on a paperboard (OK ball of Oji Paper Co., Ltd.) that is a base material 1, and wax and silicon are used for this. The added UV curable varnish pattern with liquid repellency is printed on the PS plate of the first unit of a UV offset printing machine, and the pattern portion is irradiated with UV rays to cure the liquid repellency varnish. It was.

Next, an ultraviolet curable mat varnish was prepared by continuously adding silica fine powder as a mat agent to an ultraviolet curable mat varnish using an acrylic prepolymer as a diluent in an acrylic prepolymer.

  Then, a solid pattern was printed with the second unit rubber plate with the produced ultraviolet curable mat varnish, and the mat varnish was cured by irradiating ultraviolet rays in the same manner to produce a printed matter.

  The pattern portion having the varnish having the liquid repellency has a matte tone, and the portion without the varnish has a matte print with a high texture.

<Comparative Example 1>
For comparison, instead of the UV curable matte varnish added with silica fine powder, a solid matt varnish with a matting agent that has been used in the past was printed with a second unit rubber plate and irradiated with UV rays in the same way. Then, when the mat varnish was cured to produce a printed matter, a mat with a high texture could not be obtained.

<Example 2>
As shown in FIG. 2, the printed matter of the present invention is printed on the board 1 (OK ball of Oji Paper Co., Ltd.), which is the base material 1, by using ultraviolet curable ink, and the black solid printing is performed in the first unit of the UV offset printer. Printing was performed with a PS plate, and the ink was cured by irradiating the black solid printing part with ultraviolet rays.

  Next, the same UV curable varnish pattern having the same liquid repellency as that used in Example 1 was printed on the second unit PS plate of the UV offset printer, and the pattern portion was irradiated with ultraviolet rays. The liquid-repellent varnish was cured.

  Further, a solid pattern of an ultraviolet curable mat varnish to which the same matting agent as that used in Example 1 was added was printed on the third unit rubber plate, and the mat varnish was cured by irradiating ultraviolet rays in the same manner. A printed material was prepared.

  The pattern portion having the varnish having liquid repellency has a matte tone, and the portion having no varnish has a matte print with a higher texture.

  The printed material was subjected to 200 times of friction tests with a load of 500 g using a kraft paper with a Gakushin friction tester. And although the printing surface was observed visually, the change in an external appearance was not seen.

  Furthermore, when the height of the spots of the ultraviolet curable mat varnish to which the matting agent of the mat portion of the printed matter was added was measured with a shape measuring instrument <trade name Contracer CBH-411 manufactured by Mitutoyo Corporation> In particular, 25% or more of the spots were 15 μm or more.

<Comparative example 2>
For comparison, instead of the UV curable matte varnish added with silica fine powder, a solid matt varnish with a matting agent that has been used in the past was printed with a second unit rubber plate and irradiated with UV rays in the same way. The mat varnish was cured to produce a printed matter.

  And when the unevenness | corrugation of the printed material which hardened this mat | matte varnish was measured with the shape measuring device <trade name Contracer CBH-411 by Mitutoyo Corporation>, it was about 2 micrometers.

  As described above, the printed matter of the present invention is a range in which the printing layer 4 is provided on the substrate 1, the pattern is provided on the printing layer 4 with the liquid repellency varnish layer 2, and at least the varnish layer 2 of the pattern is included. An ultraviolet curable mat varnish layer 3 to which a matting agent is added is provided.

Then, by providing the ultraviolet curable mat varnish layer 3 to which a matting agent has been added, the mat varnish aggregates in a spot-like manner on the portion of the varnish layer 2 having the liquid repellency to make the matte tone.

  In addition, the portion without the varnish layer 2 naturally has a matte texture with a high texture, and a printed matter having a unique design was obtained.

  Furthermore, since the cured mat varnish is very hard, the friction resistance is improved, and furthermore, since it can be manufactured only by the offset printing process, the printing register is very good and the quality is excellent, and the manufacturing cost is low because it can be manufactured in one process. It became cheaper.

  The printed material according to the present invention is not only excellent as a printed material that can be used for packaging materials and the like, but is also a wonderful invention that can be used for wallpaper and tablecloths in the field of construction, and forgery prevention in the field of precision processing.

It is a schematic sectional drawing which shows the cross section of one Example of the printed matter of this invention. It is a schematic plan view which shows the plane of the printed matter of FIG. It is a schematic sectional drawing which shows the cross section of other one Example of the printed matter of this invention. It is a schematic plan view which shows the plane of the printed matter of FIG. It is the schematic for demonstrating the outline of the conventional printed matter. It is the schematic for demonstrating the manufacturing method of the conventional printed matter. It is the schematic for demonstrating the outline of the conventional printed matter.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Base material 2 ... Varnish layer which has liquid repellency 3 ... UV curable matte varnish layer which added matting agent 4 ... Printing layer

Claims (3)

  A printed matter, wherein a pattern is provided with a varnish layer having liquid repellency on a substrate, and an ultraviolet curable matte varnish layer to which a matting agent is added is provided on at least the range including the varnish layer of the pattern.   It is characterized in that a pattern is provided with a varnish layer having liquid repellency on a substrate having a printed layer, and an ultraviolet curable matte varnish layer added with a matting agent is provided on at least a range including the varnish layer of the pattern. To print.   Depending on the presence or absence of a liquid-repellent varnish layer, the UV-cured mat varnish layer to which the matting agent has been added is uniformly applied, and the UV-curable high-gloss varnish is scattered in spots on the liquid-repellent varnish layer. The printed matter according to claim 1, wherein there is a portion that is formed.

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