JP2003313798A - Paper laminate and printed matter each having pearl luster - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a paper laminate and a printed matter each having pearl luster excellent in pearl tone effects and surface glossiness, having low production cost and taking consideration for resource saving, environmental protection, the Fire Services Act and working environment preservation. <P>SOLUTION: The paper laminate 1 has pearl tone glossiness and comprises a colored layer 12 comprising an offset lithographic ink on a paper substrate 10 of ≥100 g/m<SP>2</SP>and a pearl luster layer 14 comprising an aqueous pearl coat agent obtained by dispersing a pearl pigment in a binder composed mainly of an acrylic polymer or an acryl/styrene copolymer. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paper laminated material (commonly known as pearlescent paper) and printed matter (commonly referred to as pearly printed matter) having metallic luster or silk luster (hereinafter referred to as pearl luster), and particularly to a cosmetic box. The present invention relates to a paper laminated material and a printed matter having a pearly luster which is excellent in cosmetics used for a paper container and is environmentally friendly such that it can be recycled.

[0002]

2. Description of the Related Art Conventionally, a commercially available pearlescent paper (cardboard having a pearly luster) which is used for a paper container such as a cosmetic box and which has excellent cosmetic properties contains a pearl pigment in a cardboard of about 100 g / m 2 to 300 g / m 2. There are layers that have been applied and have excellent surface gloss as well as pearly luster. To make a colored pearlescent paper that is entirely colored using this pearlescent paper,
The entire surface of this pearlescent paper was colored by offset printing and used.

However, the above-mentioned commercially available pearlescent paper is very expensive, and when the whole pearlescent paper is colored pearlescent paper, the colored layer has transparency. There is a problem that the colored layer (printing ink layer) interferes with the pearlescent effect of the pearlescent paper itself and the glossiness of the surface is lost.

Further, in order to make a pattern such as a picture into a pearly print using the pearlescent paper, it was obtained by printing the pearlescent paper by offset printing or the like. In this case as well, the same as in the case of the colored pearlescent paper. In addition, there is a problem in that the pearlescent luster of the pearlescent paper is disturbed by the printed portion (pattern such as a pattern), and the pearlescent effect and the glossiness of the surface of the printed portion are lost.

Further, in the paper container industry such as the above-mentioned cosmetic box,
After these containers are used, deinking (dropping the printing ink) is easy and they can be reused, so that they can be reused in consideration of resource conservation and environmental protection related to waste, and the Fire Service Act (hazardous materials). ), The Labor Standards Act (related to working environment) and the emission regulations related to the atmosphere, etc., it is desired to use an ink that does not use a volatile organic solvent.

[0006]

SUMMARY OF THE INVENTION The present invention solves the problems and demands of the prior art. The problem is that the manufacturing cost does not increase, resource saving and environmental conservation, and It is an object of the present invention to provide a paper laminated material and a printed material having a pearlescent effect and a pearly gloss excellent in surface gloss in consideration of the Fire Service Law and work environment protection.

[0007]

In order to achieve the above object in the present invention, first, in the invention of claim 1, a coloring layer is provided on a paper base material, and an acrylic polymer or acrylic is provided on the coloring layer. A paper laminated material having a pearly luster characterized in that a pearly luster layer made of an aqueous pearl coating agent in which a pearl pigment is dispersed is provided on a binder mainly composed of a copolymer of styrene and styrene. .

According to the first aspect of the present invention, there is provided a pearly luster layer made of an aqueous pearl coat agent in which a pearl pigment is dispersed in a binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene on the colored layer. Since it is provided and is not disturbed by this colored layer,
It is possible to inexpensively provide a paper laminated material having a pearl effect and a pearly gloss having excellent surface gloss, that is, a colored pearlescent paper. Further, by providing a pearly gloss layer with an aqueous pearl coat agent as described above, unlike a case where a gloss layer is formed with, for example, an ultraviolet curable coating agent, it is excellent in deinking suitability when regenerating this paper laminated material. Therefore, it is possible to easily recycle a paper container or the like using the paper laminated material having the pearly luster.

According to a second aspect of the present invention, the paper base material having a pearly luster according to the first aspect is characterized in that the thickness of the paper base material is 100 g / m 2 or more.

According to the invention of claim 2, the thickness of the paper substrate is 100 g / m 2 or more, preferably 310 g / m 2.
By setting it to about m2, it is possible to obtain a paper laminated material having a pearly luster that further enhances the glossiness of the colored pearlescent paper and exerts it.

Further, in the invention of claim 3, a pearly luster layer is formed so that the coating amount of the aqueous pearl coat agent is in a range of 2 to 7 g / m2. It is a paper laminated material having gloss.

According to the third aspect of the present invention, the coating amount of the aqueous pearl coat agent is such that the pearly luster layer is formed in the range of 2 to 7 g / m 2, so that the effective coating amount can be improved. It can be a paper laminated material having a pearly luster that exhibits a certain degree of gloss.

Further, in the invention of claim 4, the colored layer is formed of an offset ink, and the paper laminate having a pearly luster according to any one of claims 1 to 3. It is a material.

According to the fourth aspect of the present invention, since the colored layer is formed by the offset ink, a volatile organic solvent is not used together with the pearly luster layer formed by the aqueous pearl coat agent. A paper laminated material with a pearly luster that can be manufactured in an environment that is easy to comply with the Law (Dangerous Goods Type 4), Labor Group Law (Organic Solvent Poisoning Prevention Regulations), and VOC regulations that regulate the total amount of volatile organic solvent emissions. can do.

Further, in the invention of claim 5, the offset ink is an ink using soybean oil, and the paper laminate material having pearly luster according to claim 4 is characterized.

According to the fifth aspect of the present invention, the offset ink for forming the colored layer is an ink using soybean oil, and no petroleum solvent is used at all. Therefore, the aqueous pearl coat is used. There is no odor with the agent,
In addition, it can be a paper laminated material having a pearly luster that is more environmentally friendly.

Further, in the invention of claim 6, the pearly luster layer is pressed by a heated mirror surface plate, and the pearly luster according to any one of claims 1 to 5. It is a paper laminated material having.

According to the sixth aspect of the present invention, the pearly luster layer made of a thermoplastic binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene is heated to a specular plate (a belt-shaped stainless steel plate). Is used), it is possible to obtain a paper laminated material having a pearly luster with more excellent surface gloss.

Further, in the invention of claim 7, a pattern printing layer is provided on a paper substrate, and an acrylic polymer or a copolymer of acrylic and styrene is provided on the pattern printing layer or on the entire surface including the pattern printing layer. A printed matter having a pearly luster, characterized in that a pearly luster layer of an aqueous pearl coat agent in which a pearl pigment is dispersed is provided on a binder mainly composed of.

According to the seventh aspect of the present invention, a pearly luster layer formed by an aqueous pearl coat agent in which a pearl pigment is dispersed in a binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene on the pattern printing layer. Is provided and is not disturbed by the pattern printing layer, it is possible to inexpensively provide a printed material having a pearlescent effect which is excellent in pearlescent effect and surface glossiness, that is, a pearlescent printed material. Further, by forming a pearly gloss layer with an aqueous pearl coat agent as described above, unlike a case where a gloss layer is formed with, for example, an ultraviolet-curable coat agent, when reprinting this printed matter, since it is excellent in deinking suitability, It is possible to easily recycle a paper container or the like using the printed matter having the pearly luster.

Further, according to the invention of claim 8, the thickness of the paper base material is 100 g / m 2 or more, and the printed matter having a pearly luster according to claim 7 is provided.

According to the invention of claim 8, the thickness of the paper substrate is 100 g / m 2 or more, preferably 310 g / m 2.
By setting it to be about m2, it is possible to obtain a printed matter having a pearly luster by which the glossiness of the pearlescent printed matter is further improved and exhibited.

Further, in the invention of claim 9, the coating amount of the aqueous pearl coat agent is in the range of 2 to 7 g / m 2, and the printed matter having pearly luster according to claim 7 or 8, It was done.

According to the ninth aspect of the present invention, the pearlescent gloss layer is formed in the coating amount of the water-based pearl coating agent in the range of 2 to 7 g / m 2, so that the coating amount is efficient and A printed matter having a pearly luster that exhibits a certain degree of gloss can be obtained.

Further, in the invention of claim 10, the pattern printing layer is formed of an offset ink, and the printed matter having a pearly luster according to any one of claims 7 to 9. It is what

According to the tenth aspect of the present invention, by forming the pattern printing layer with an offset ink, a pearly luster layer is formed by the aqueous pearl coat agent, and a volatile organic solvent is not used. Therefore, the VO that controls the total amount of volatile organic solvent emissions, as well as the Fire Service Act (Dangerous Goods Class 4), Labor Standards Act (organic solvent poisoning prevention rules)
It is possible to obtain a printed matter having a pearly luster that can be produced in an environment that is easy to comply with the C regulations.

Further, in the invention of claim 11, the offset ink is an ink using soybean oil, and a printed matter having a pearly luster according to claim 10 is provided.

According to the eleventh aspect of the present invention, since the offset ink for forming the pattern printing layer is an ink using soybean oil, no petroleum solvent or the like is used. Therefore, the above aqueous pearl coat is used. It is possible to obtain a printed matter having no odor with the agent and having a pearly luster that is more environmentally friendly.

Furthermore, in the invention of claim 12, the pearly luster layer is pressed by a heated mirror surface plate, and the pearly tone according to any one of claims 7 to 11. It is a printed matter having gloss.

According to the twelfth aspect of the present invention, there is provided a pearly luster layer comprising a thermoplastic binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene,
Pressing with a heated specular plate (a belt-shaped stainless steel plate is used) makes it possible to obtain a printed matter having a pearly luster that is more excellent in surface gloss.

[0031]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described in detail below with reference to the drawings. The present invention relates to a paper laminated material (pearl paper) having a pearly luster and a printed material (pearl printed material) used for a paper container such as a cosmetic box.
FIG. 3 is an explanatory view showing an example of a paper laminated material having a pearly luster of the invention according to claim 1 in a side section. FIG. 2 is an explanatory view showing an example of a printed matter having a pearly luster of the invention according to claim 6 in a side section.
FIG. 8 is a side sectional view showing another example of a printed matter having a pearly luster of the invention according to claim 6;

Therefore, first, the invention according to claim 1 is
For example, as shown in FIG. 1, a pearl in which a colored layer (12) is provided on a paper substrate (10), and a pearly gloss layer (14) made of an aqueous pearl coating agent is provided on the colored layer (12). This is a paper laminated material (1) having gloss.

The pearlescent gloss layer (14) is formed of a coating agent (aqueous pearl coating agent) which is an aqueous emulsion in which a pearl pigment is dispersed in a binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene. By using the water-based pearl coat agent as described above, the coating suitability and surface glossiness can be further enhanced. More specifically, as the aqueous pearl coating agent, the solid content (binder) containing 5 to 20% by weight of a pearl pigment made of natural mica (mica) or the like is 40 to 8.
5% by weight, and the rest are those having improved film characteristics by adding a wetting agent, a surfactant and the like. The coating amount of this water-based pearl coat agent is in the range of 2 to 7 g / m2. It is preferable because it enhances the surface gloss. As a solvent for dissolving or dispersing these solids, water is mainly used, and as an organic solvent to be partially added, for example, alcohols such as ethanol, methanol, isopropanol, n-butanol, acetone, methyl ethyl ketone, ethyl acetate and the like can be mentioned.

As the pearl pigment, for example, natural pearl essence which is a non-toxic and only organic compound,
Basic lead carbonate with the most ideal shape, non-toxic, bismuth acid chloride with irregular crystal shape, non-toxic, natural mica coated with metal oxides such as titanium oxide and iron oxide. However, the latter fine particles made of a metal oxide of natural mica are suitable for practical use as pearlescent paper or printed matter because they are expensive and have poor acid resistance and sulfuration resistance.

By using such an aqueous pearl coat agent, as shown in FIG. 1, since the colored layer (12) is placed under the pearly luster layer (14), the pearly luster of the upper layer is obtained. It is possible to obtain a paper laminated material (1) having a pearly luster and a pearly luster excellent in surface gloss without losing the pearly luster and surface gloss of the layer (14), that is, a colored pearlescent paper.

In the invention according to claim 2, for example, the thickness of the paper base material (10) shown in FIG. 1 is 100 g / m 2
As described above, it is preferable to use cardboard having a weight of about 310 g / m 2, and the paper base material (10) is, for example, 100 g.
/ M2 or more and 400g / m2 range, preferably 310
Examples thereof include coated papers having a g / m 2 level, such as coated balls, uncoated balls, special Manila, and ivory, and can be suitably used as a paper laminate (1) having a pearly luster for a paper container such as a cosmetic box.

Further, in the invention according to claim 3, for example, as shown in FIG. 1, since the pearly luster layer (14) is formed by using the above-mentioned aqueous pearl coat agent, the coating amount is The range of 2 to 7 g / m 2 is suitable for improving coating suitability and surface glossiness. The pearly luster layer (14) is formed by, for example, a gravure coating method,
It can be formed by a roll coating method or a flexographic printing method using an anilox roller.

The invention according to claim 4 is, as shown in FIG. 1, a paper laminated material (1) having a pearly luster formed by an offset ink as a colored layer (12). The colored layer (12) may be formed of, for example, a gravure ink, a screen ink or a flexo ink, but is formed of an offset ink which is superior in compliance with the work environment such as the Fire Service Act and regulations. It is something that is done. The offset ink may be an ordinary oil-based ink, a UV-curable ink, or a hybrid ink having the properties of drying by oxidative polymerization of oil-based ink and drying by photopolymerization of UV-curable ink. It can be appropriately selected depending on the situation and required products.

Furthermore, the invention according to claim 5 is
The offset ink for forming the colored layer (12) is
A paper laminated material (1) having a pearly luster formed with an ink using soybean oil. By using this soybean oil as an offset ink, since no petroleum-based solvent is used at all, a paper laminated material (1) that has no odor and has a pearly luster that leads to a reduction in petroleum resources can be obtained. Can be provided.

Further, in the invention according to claim 7, for example, as shown in FIG. 2, a pattern print layer (20) made of a pattern or the like is provided on the paper base material (10), and the pattern print layer (20) is provided. ) On which a pearly luster layer (14) made of an aqueous pearl coating agent is provided.

As another embodiment of the invention according to claim 7, as shown in FIG. 3, for example, a pattern printing layer (20) made of a pattern or the like is provided on a paper substrate (10), and this pattern is provided. A printed matter (2) having a pearly luster is provided on the entire surface including the printing layer (20) with a pearly luster layer (14) made of an aqueous pearl coat agent.

A pearly luster layer (14) constituting the printed matter (2) having the pearly luster shown in FIGS. 2 and 3 above.
Is an aqueous pearl coat agent in which a pearl pigment is dispersed in a binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene, which is similar to the pearl gloss layer constituting the paper laminate material (1) having the pearl gloss. By using the water-based pearl coat agent in this way, the surface glossiness of the printed matter (2) having coatability and pearly luster can be further enhanced.

Using such an aqueous pearl coat agent, as shown in FIG. 2, since the pattern printing layer (20) is located below the pearlescent gloss layer (14), the pearlescent layer in the upper layer is formed. A printed matter (2) having pearly luster and surface luster without losing the pearly luster and surface glossiness of the glossy layer (14), and thus having pearly luster excellent in pearly luster and surface gloss.
That is, it can be a pearl print.

Similarly, using the above aqueous pearl coat agent, as shown in FIG. 3, the pattern printed layer (20) and the other surface of the paper substrate (10) are used as the lower layer of the pearly gloss layer (14). The pearly gloss and the surface glossiness of the upper pearly gloss layer (14) are not lost, and thus the pearly gloss and the surface gloss including the paper substrate (10) are improved. A printed matter (2) having an excellent pearly luster, that is, a pearly printed matter can be obtained.

Further, in the invention according to claim 8, for example, the thickness of the paper base material (10) shown in FIG. 2 is 100 g / m 2
As described above, it is preferable to use cardboard having a weight of about 310 g / m 2, and the paper base material (10) is, for example, 100 g.
/ M2 or more and 400g / m2 range, preferably 310
Examples include coated papers such as coated balls, uncoated balls, special Manila, and ivory of about g / m 2, which can be suitably used as a printed matter (2) having a pearly luster for a paper container such as a cosmetic box.

The invention according to claim 9 is, for example, as shown in FIG.
And as shown in FIG. 3, in order to form a pearly luster layer (14) using the water-based pearl coat agent as described above,
The coating amount is in the range of 2 to 7 g / m 2,
The coating amount is suitable for improving coating suitability and surface glossiness, and the pearly luster layer (14) is formed by, for example, a gravure coating method, a roll coating method, or a flexographic printing method using an anilox roller. I can tell.

The invention according to claim 10 is a printed matter (2) having a pearly luster formed by an offset ink as the pattern printing layer (20) shown in FIG. 2, for example. The pattern printing layer (20) may be formed of, for example, gravure ink, screen ink or flexo ink,
It is formed with offset ink that is superior in compliance with the work environment such as the Fire Service Act and regulations. The offset ink may be a normal oil-based ink, a UV-curable ink, or a hybrid ink having the properties of drying by oxidative polymerization of oil-based ink and drying by photopolymerization of UV-curable ink. It can be appropriately selected depending on the situation and required products.

Furthermore, in the invention according to claim 11, the pattern printing layer (2 shown in FIGS. 2 and 3 is used.
The offset ink for forming (0) is a printed matter (2) having a pearly luster formed with an ink using soybean oil. By using this soybean oil as an offset ink, since no petroleum solvent or the like is used at all, a printed matter (2) having no odor and having a pearly luster leading to a reduction in petroleum resources is provided. be able to.

The inventions according to claims 6 and 12 are
For example, as shown in FIGS. 1, 2 and 3, the pearly luster layer (1
4) is pressure-bonded to a heated mirror surface plate (belt-shaped stainless steel plate), cooled, and then peeled off to obtain a paper laminate (1) and a printed matter (2) having a higher gloss pearly luster. You can also get it.

[0050]

Since the present invention has the above-mentioned constitution, it has the following effects. That is, in the invention according to claim 1, a colored layer is provided on a paper base material, and a pearl pigment is dispersed on the colored layer in a binder mainly containing an acrylic polymer or a copolymer of acrylic and styrene. In a paper laminated material having a pearly luster provided with a pearly luster layer by an aqueous pearl coating agent,
Since this pearlescent gloss layer is not disturbed by this colored layer, it is possible to inexpensively provide a paper laminated material having a pearlescent effect that is excellent in pearlescent effect and surface gloss, that is, a colored pearlescent paper. Further, by providing a pearly gloss layer with an aqueous pearl coat agent as described above, unlike a case where a gloss layer is formed with, for example, an ultraviolet curable coating agent, it is excellent in deinking suitability when regenerating this paper laminated material. Therefore, it is possible to easily recycle a paper container or the like using the paper laminated material having the pearly luster, and to use the paper laminated material having the pearly luster that contributes to resource conservation and environmental conservation related to waste. You can

Further, in the invention according to claim 2, by setting the thickness of the paper base material to 100 g / m 2 or more, a paper having a pearly luster having an effect of further improving the glossiness of the colored pearlescent paper. It can be a laminated material.

In the invention according to claim 3, the coating amount of the aqueous pearl coating agent is 2 to 7 g / m 2.
By forming the pearly luster layer in the range of 2, it is possible to obtain a paper laminated material having pearly luster that exhibits a certain degree of gloss with an effective coating amount.

In the invention according to claim 4, the colored layer is formed by an offset ink, whereby a pearlescent gloss layer is formed by the aqueous pearl coat agent and a volatile organic solvent is used. Since there is no VO, VO that regulates the Fire Defense Law (Dangerous Goods Class 4), Labor Standards Law (organic solvent poisoning prevention rule) and the total amount of volatile organic solvent emissions
A paper laminated material having a pearly luster that can be manufactured in an environment that is easy to comply with C regulations, etc.

Furthermore, in the invention according to claim 5, since the offset ink for forming the colored layer is an ink using soybean oil, a petroleum solvent or the like is not used at all. A paper laminated material having no odor together with an aqueous pearl coating agent and having a pearly luster that is more environmentally friendly.

Further, in the invention according to claim 7, the pattern printing layer is provided on the paper substrate, and the acrylic polymer or acrylic is provided on the pattern printing layer or on the entire surface including the pattern printing layer. In a printed matter with pearly luster, a pearly luster layer is formed by a water-based pearl coat agent in which a pearl pigment is dispersed in a binder mainly composed of a styrene copolymer. Since it is not disturbed, it is possible to inexpensively provide a printed material having a pearl effect, which is excellent in pearl effect and surface gloss, that is, a pearl printed material. Further, by forming a pearly gloss layer with an aqueous pearl coat agent as described above, unlike a case where a gloss layer is formed with, for example, an ultraviolet-curable coat agent, when reprinting this printed matter, since it is excellent in deinking suitability, A paper container or the like using the printed matter having the pearly luster can be easily reused, and the printed matter having the pearly luster that contributes to resource conservation and environmental protection related to waste can be obtained.

In the invention according to claim 8, the thickness of the paper substrate is 100 g / m 2 or more, and the printed matter having a pearly luster that further enhances the glossiness of the pearlescent printed matter to be exhibited. Can be

Further, in the invention according to claim 9, the coating amount of the aqueous pearl coating agent is 2 to 7 g / m 2.
By forming the pearly luster layer in the range, it is possible to obtain a printed matter having a pearly luster that exhibits a certain degree of gloss with an effective coating amount.

In the invention according to claim 10, the pattern printing layer is formed with an offset ink to form a pearly gloss layer with the aqueous pearl coat agent and a volatile organic solvent is used. Since it does not have a pearlescent luster that can be manufactured in an environment that is easy to comply with, such as the Fire Service Act (Dangerous Goods Class 4), Labor Standards Act (Organic Solvent Poisoning Prevention Regulations) and VOC regulations that regulate the total amount of volatile organic solvent emissions. It can be a printed matter.

Further, in the invention according to claim 11, since the offset ink for forming the pattern printing layer is an ink using soybean oil, a petroleum solvent or the like is not used at all. It is possible to obtain a printed matter having no odor together with a pearl coating agent and having a pearly luster that is more environmentally friendly.

Furthermore, the above-mentioned claim 6 and claim 12 are also provided.
In the invention according to, since the pearly luster layer made of a thermoplastic binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene is pressed with a heated mirror surface plate, a pearly luster having a more excellent surface gloss is obtained. It can be a paper laminated material and a printed matter.

Therefore, the present invention is a paper laminated material having a pearly luster (commonly known as pearlescent paper) and its printed matter (commonly known as pearly printed matter), which is particularly excellent in cosmetics used for a paper container such as a cosmetic box and can be recycled. As a pearlescent paper and pearl printed matter that is environmentally friendly, it has excellent practical effects.

[Brief description of drawings]

FIG. 1 is an explanatory view showing an embodiment of a paper laminated material having a pearly luster according to the present invention in a side section.

FIG. 2 is an explanatory view showing an embodiment of a printed material having a pearly luster of the present invention in a side section.

FIG. 3 is an explanatory view showing another embodiment of a printed material having a pearly luster of the present invention in a side section.

[Explanation of symbols]

1. Paper laminated material with pearly luster 2. Printed matter with pearly luster 10 ... Paper base material 12 ... Coloring layer 14 pearly luster layer 20 ... Pattern printing layer

   ─────────────────────────────────────────────────── ─── Continued front page    F term (reference) 2H113 AA06 BB02 BB22 BB32 BC09                       CA25                 4L055 AG25 AG43 AG63 AG71 AG89                       AH02 AH03 AH37 AH50 AJ04                       EA08 EA14 FA12 GA05 GA30

Claims (12)

[Claims] 1. An aqueous pearl coat agent in which a pearl pigment is dispersed in a binder provided mainly on an acrylic polymer or a copolymer of acrylic and styrene, wherein a colored layer is provided on a paper substrate. A paper laminated material having a pearly luster, which is provided with a pearly luster layer. 2. The paper laminated material having a pearly luster according to claim 1, wherein the paper base material has a thickness of 100 g / m 2 or more. 3. The coating amount of the aqueous pearl coating agent is 2 to
The paper laminated material having a pearly luster according to claim 1 or 2, which is in a range of 7 g / m 2. 4. The paper laminate material having a pearly luster according to claim 1, wherein the colored layer is formed of an offset ink. 5. The paper laminate material having a pearly luster according to claim 4, wherein the offset ink is an ink using soybean oil. 6. The paper laminate material having pearly luster according to claim 1, wherein the pearly luster layer is pressed by a heated mirror surface plate. 7. A pattern printing layer is provided on a paper substrate, and a binder mainly composed of an acrylic polymer or a copolymer of acrylic and styrene is provided on the pattern printing layer or on the entire surface including the pattern printing layer, A printed matter having a pearly luster, comprising a pearly luster layer made of an aqueous pearl coat agent in which a pearl pigment is dispersed. 8. The printed matter having a pearly luster according to claim 7, wherein the thickness of the paper substrate is 100 g / m 2 or more. 9. The coating amount of the aqueous pearl coat agent is from 2 to
The printed matter having a pearly luster according to claim 7 or 8, wherein the printed matter has a range of 7 g / m 2. 10. The pattern printing layer is formed of an offset ink.
A printed matter having a pearly luster according to any one of 1. 11. The printed matter having a pearly luster according to claim 10, wherein the offset ink is an ink using soybean oil. 12. The pearly luster layer is pressed by a heated mirror surface plate.
2. A printed matter having a pearly luster according to any one of 1.