JP2001130179A - Image recording body and method for manufacturing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an image recording body which has improved printability and is safe (secure) from forgery, alteration or the like and can prevent cracks or wrinkles from being produced in comparison with conventional one and which can prevent blocking from being caused by a long time storage so that printability and durability can be maintained and can be formed into a card-like shape. SOLUTION: In the image recording body, wherein at least one carrier layer 2 carrying at least one piece of information selected from identification information and bibliographic information is provided on a base material 1, a reflecting layer 5 and/or a based holding layer 3 having beads and an active-ray cured layer 4 are formed on the layer 2, in this order, and a printed layer 7, a reflecting layer 5 and/or a bead holding layer 3 having beads, and an active-ray cured layer 4 are formed on the layer 2, in this order.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is applied to a contact type or non-contact type electronic or magnetic card or sheet for storing personal information or the like for which security (security) such as forgery and alteration prevention is required. And a method for manufacturing the image recording medium.

[0002]

2. Description of the Related Art In recent years, in the service industries such as banks, companies, schools, and government offices, contact or non-contact electronic or magnetic cards are often issued. Cash cards, employee cards, employee cards, membership cards, student cards, alien registration cards, and various licenses used in these fields are recorded with personal information and cannot be easily forged or altered. Has been security-treated.

For example, a hologram layer is provided on a card substrate, and a special image is formed so that a face photograph, a name, an issue date, and the like are not easily imitated. This image is formed as a diffraction grating image or an image generally called a hologram image, and this hologram image is formed by interference fringes obtained by superimposing a reference wave with a wave reflected from or transmitted through an object. is there. Some hologram images reproduce the image of the object three-dimensionally. The hologram layer is covered with a sheet-like protective sheet having good light transmittance. The protective sheet is made of a transparent resin such as a laminate, and is protected so as to cover the hologram layer which is weaker than the card substrate.

[0004]

As described above, the hologram layer is provided on the card substrate. However, the hologram layer and the portion where the information is recorded are peeled off, another information is provided, and the information is falsified or altered. And the hologram layer may be peeled off at the same time to provide another information and the hologram layer, thereby causing forgery and forgery.

Further, according to the conventional card manufacturing method, for example, a laminate film and a hologram sheet are separately formed, and an excess laminate film is cut after a lamination coating process. In order to avoid scratching the image and making it impossible to identify the person with the attached employee ID card or license, in the manufacturing process, prevent scratches and wrinkles on the card surface, Care must be taken to prevent blocking even when stored in a roll for long periods of time.

Accordingly, the present invention has been made to solve the above-mentioned problems, and is excellent in printability, enhances security (security) such as prevention of forgery and alteration, and reduces generation of scratches and wrinkles as compared with the conventional method. An image recording medium and an image recording medium that can be prevented from being blocked by long-term storage, can further prevent forgery and falsification without impairing printability and durability, and can be easily manufactured in a card form. It is intended to provide a body manufacturing method.

[0007]

Means for Solving the Problems In order to solve the above problems and achieve the object, the present invention has the following constitution.

According to the first aspect of the present invention, there is provided an image recording medium having at least one information carrying layer selected from identification information and bibliographic information on a base material, wherein a reflective layer is provided on the information carrying layer. And / or an actinic ray-curable layer having beads in this order. ].

According to the first aspect of the present invention, a reflective layer and / or a bead holding layer having beads and an actinic ray curing layer are provided on the information carrying layer in this order.
Light use efficiency can be increased without impairing printability, and security (security) such as forgery and alteration prevention can be improved.

According to a second aspect of the present invention, there is provided an image recording medium having at least one information carrying layer selected from identification information and bibliographic information on a base material, wherein a printing layer, An image recording material comprising a reflective layer and / or a bead-containing layer having beads and an actinic ray-curable layer in this order. ].

According to the second aspect of the present invention, a printing layer, a reflective layer and / or a bead holding layer having beads, and an actinic ray curable layer are provided on the information carrying layer in this order, so that printing can be performed. The light use efficiency can be increased without deteriorating the security, and security (security) such as forgery and alteration prevention can be improved.

According to a third aspect of the present invention, there is provided the image recording medium according to the first or second aspect, wherein the actinic ray-curable layer has a breaking elongation in a range of 5 to 90%. . ].

According to the third aspect of the invention, the elongation at break of the actinic ray-curable layer is in the range of 5 to 90%, so that generation of scratches and wrinkles can be prevented as compared with the conventional system, and furthermore, long-term storage. Can prevent blocking.

According to a fourth aspect of the present invention, there is provided the method according to the first or second aspect, wherein the actinic ray-curable layer has a static surface friction coefficient in a range of 0.5 to 0.01. Image recording. ].

According to the fourth aspect of the present invention, the coefficient of static surface friction of the actinic ray-cured layer is in the range of 0.5 to 0.01, and the generation of scratches and wrinkles can be prevented as compared with the conventional method.
Furthermore, blocking can be prevented by long-term storage.

According to a fifth aspect of the present invention, there is provided a method comprising: "a reflective layer is provided on the substrate side of the bead retaining layer, and the bead retaining layer and the reflective layer, or the beads of the bead retaining layer and the reflective The image recording body according to any one of claims 1 to 4, wherein the adhesion between the layers is smaller than the adhesion between all the layers. ].

According to the fourth aspect of the present invention, even if the information carrying layer is peeled off and the forgery is attempted, the bead-bearing layer and the reflective layer are peeled off, or the beads of the bead-bearing layer and the reflective layer are removed. The layer cannot be spoofed because the layer is peeled off, the bead-bearing layer is destroyed, or the beads fall and cannot be reused.

According to a sixth aspect of the present invention, there is provided the present invention, wherein the adhesive strength between the bead retaining layer and the layer adjacent to the bead retaining layer is larger than the adhesive strength of the beads in the bead retaining layer. The image recording medium according to claim 1. ].

According to the sixth aspect of the present invention, even if an attempt is made to forgery by peeling the information-carrying layer, the beads are peeled from the bead-bearing layer and destroyed and cannot be reused. Can not do.

According to a seventh aspect of the invention, there is provided an image recording medium according to any one of the first to sixth aspects, wherein the reflective layer contains a pearl pigment. ].

According to the present invention, since the reflective layer contains a pearl pigment, the security such as forgery and alteration prevention can be improved.

The invention according to an eighth aspect is directed to the image recording body according to any one of the first to sixth aspects, wherein the printing layer has a colorless or colored uneven pattern pattern. . ].

According to the eighth aspect of the present invention, by providing the print layer with a colorless or colored uneven pattern pattern, it is possible to enhance security such as prevention of forgery and alteration.

According to a ninth aspect of the present invention, there is provided a method according to the eighth aspect, wherein the concavo-convex pattern contains a pearl pigment having different interference from the pearl pigment according to the seventh aspect.
2. The image recording medium according to item 1. ].

According to the ninth aspect of the present invention, since the uneven pattern pattern contains a pearl pigment having different interference from the pearl pigment of the seventh aspect, safety such as prevention of forgery and alteration is ensured. (Security) can be increased.

According to a tenth aspect of the present invention, there is provided a method comprising: "having at least one type of reflective layer on the substrate side of the bead-containing layer;
The image recording body according to any one of claims 1 to 9, wherein the bead holding layer has beads, and the reflective layer has a character or a pattern. ].

According to the tenth aspect of the present invention, the bead holding layer has beads and the reflective layer forms a character or a pattern, so that security can be easily and reliably prevented from being falsified. Processing can be performed.

[0028] According to an eleventh aspect of the present invention, the character or pattern-shaped reflective layer at least partially overlaps the identification information and the bibliographic information portion. 11. The image recording medium according to 10. ].

According to the eleventh aspect of the present invention, the reflective layer in the form of a character or a pattern at least partially overlaps the identification information and the bibliographic information, so that the forgery and forgery can be more reliably achieved. You can make it impossible.

[0030] The invention according to a twelfth aspect of the present invention is that the above-mentioned "bead holding layer has at least one kind of reflective layer on the substrate side,
The image recording body according to any one of claims 1 to 9, wherein the frequency of the abundance of the beads in the bead holding layer is a character or a pattern. ].

According to the thirteenth aspect of the present invention, the frequency of the bead abundance in the bead holding layer is a character or a pattern, and security processing is performed so that falsification and falsification cannot be easily and reliably performed. Can be.

The invention according to claim 13 is characterized in that the character or pattern-shaped bead holding layer at least partially overlaps the identification information and the bibliographic information part. 13. The image recording body according to 12. ].

According to the thirteenth aspect of the present invention, the bead holding layer in the form of a character or a pattern at least partially overlaps with the identification information and the bibliographic information part.
It is possible to more reliably prevent forgery and falsification.

According to a fourteenth aspect of the present invention, there is provided the image recording apparatus according to any one of the first to thirteenth aspects, wherein the beads of the bead holding layer are not present at the peripheral edge of the card. body. ].

According to the fourteenth aspect of the present invention, since the beads of the bead holding layer are not present at the punching position by the punching device, the beads may drop off when the punching device punches out the card, or the durability of the punching device may be reduced. Does not impair the performance.

The invention according to claim 15 is characterized in that "at least a part of the identification information and the bibliographic information is identified by a recognition device, and the bead holding layer or the beads are not present at a recognition site of the recognition device. The image recording medium according to any one of claims 1 to 13, wherein ].

According to the fifteenth aspect of the present invention, since the bead holding layer or the beads do not exist at the recognition portion of the recognition device, at least a part of the identification information and the bibliographic information can be read and the read information can be easily read. Can be checked for falsification.

The invention according to claim 16 is directed to a bead holding layer having at least an actinic ray-curable layer on the releasable side of a mold-releasing support, and having beads after forming the actinic ray-curable layer. And / or transferring a transfer foil having a reflective layer, an intermediate layer, and an adhesive layer sequentially to an adherend. ].

According to the sixteenth aspect of the present invention, a transfer foil provided with a bead-bearing layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer after forming an actinic ray-curable layer is provided on an adherend. By transferring the image to the printer, the light use efficiency is high without deteriorating the printability, and the security such as forgery and alteration prevention can be improved.

The invention according to a seventeenth aspect of the present invention is directed to a method for producing a support having at least an actinic ray-curable layer on the releasable side of a mold-releasing support. Is transferred onto an adherend on which a protective layer, a bead-containing layer having beads, and / or a reflective layer have been transferred in advance on the information carrying layer. ].

According to the eighteenth aspect of the present invention, after the actinic ray-curable layer is formed, an intermediate layer and an adhesive layer are sequentially provided on the transfer foil to form a protective layer and a bead holding layer having beads on the information carrying layer. By transferring the reflection layer to the adherend to which the reflection layer has been transferred in advance, the light use efficiency is high without impairing the printability, and the security such as forgery and alteration prevention can be improved.

The invention according to claim 18 is characterized in that an actinic ray curable liquid is applied to the releasable support side of the support and then exposed to actinic rays to form an actinic ray curable layer. An image recording body manufacturing method, comprising transferring a transfer foil provided with a bead-containing layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer sequentially to an adherend. ].

According to the eighteenth aspect of the present invention, an actinic ray is exposed to light to form an actinic ray cured layer, and thereafter, a bead holding layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer are sequentially provided. By transferring the transferred transfer foil to the adherend, light use efficiency is high without impairing printability,
Security (security) such as forgery and alteration prevention can be improved.

The invention according to claim 19 is characterized in that an actinic light-curable liquid is applied to the releasable support side of the support and then exposed to actinic light to form an actinic-light-curable layer. A method for producing an image recording material, comprising transferring a transfer foil provided with an adhesive layer, a bead-containing layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer in this order to an adherend. ].

According to the nineteenth aspect of the present invention, an actinic ray is exposed to actinic light to form an actinic ray cured layer, and thereafter, an adhesive layer, a bead-containing layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer. By sequentially transferring the transfer foils provided on the adherend, the light use efficiency is high without deteriorating the printability, and the security (security) such as forgery and alteration prevention can be improved.

According to a twentieth aspect of the invention, there is provided a method as set forth in any one of the sixteenth to nineteenth aspects, wherein the actinic ray-curable layer has a breaking elongation in the range of 5 to 90%. The method for producing an image recording medium according to the above. ].

According to the twentieth aspect of the present invention, the elongation at break of the actinic ray-curable layer is in the range of 5 to 90%, so that generation of scratches and wrinkles can be prevented as compared with the conventional method, and furthermore, long-term storage Can prevent blocking.

According to a twenty-first aspect of the present invention, there is provided a method according to any one of the sixteenth to nineteenth aspects, wherein the actinic ray-curable layer has a static surface friction coefficient in a range of 0.5 to 0.01. Item 2. The method for producing an image recording medium according to Item 1. ].

According to the twenty-first aspect of the present invention, the coefficient of static surface friction of the actinic ray-curable layer is in the range of 0.5 to 0.01, so that generation of scratches and wrinkles can be prevented as compared with the conventional method. Furthermore, blocking can be prevented by long-term storage.

[0050]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the image recording medium and the method for forming the image recording medium of the present invention will be described with reference to the drawings, but the present invention is limited to the description of the embodiments and the drawings. is not.

FIGS. 1 to 7 are views showing the layer structure of the image recording medium. The image recording medium according to the embodiment shown in FIG. 1 has an information carrying layer 2, a bead holding layer 3 having beads, and an actinic ray curable layer 4 on a base material 1 in this order. The information carrying layer 2 carries at least one information selected from identification information such as a face image and bibliographic information such as a specific number and a symbol. By having the bead holding layer 3 on the information holding layer 2, the light use efficiency can be increased by retroreflection of the bead holding layer 3 without impairing printability.

The actinic ray-curable layer 4 has a breaking elongation of 5
It is within the range of ~ 90%, so that the light use efficiency can be increased without impairing the printability, and the security (security) such as forgery and alteration prevention is improved, and scratches and wrinkles are generated compared to the conventional method. And blocking due to long-term storage can be prevented.

The actinic ray-curable layer 4 has a static surface friction coefficient in the range of 0.5 to 0.01, and can increase the light use efficiency without impairing printability, and prevent forgery and alteration. In addition to enhancing the security of the device, it is possible to prevent the occurrence of scratches and wrinkles as compared with the conventional method, and it is possible to prevent blocking due to long-term storage.

The image recording medium of the embodiment shown in FIG. 2 is configured in the same manner as the embodiment shown in FIG. 1, but has a reflective layer 5 instead of the bead holding layer 3. The reflective layer 5 is an optically variable element layer such as a hologram, and the reflective layer 5 preferably uses an interference type pearl pigment.

The image recording medium of the embodiment shown in FIG. 3 has the same configuration as that of the embodiment shown in FIG. 1, but has a reflective layer 5 on the base material side of the bead retaining layer 3. By providing the bead holding layer 3 in addition to the reflective layer 5 which is an optical change element layer for a hologram or the like, the light use efficiency can be further increased by the retroreflection of the bead holding layer 3.

The adhesion between the bead retaining layer 3 and the reflective layer 5 or between the beads of the bead retaining layer 3 and the reflective layer 5 is set smaller than the adhesion between all the layers. Even if an attempt is made to modify, the bead-containing layer 3 and the reflective layer 5 are peeled off, or the beads of the bead-containing layer 3 and the reflective layer 5 are peeled off, and the bead-containing layer 3 is broken or the beads fall. It cannot be falsified because it cannot be reused.

Further, the adhesion between the bead holding layer 3 and the layer adjacent to the bead holding layer 3 is set to be larger than the adhesion between the beads of the bead holding layer 3, and the information holding layer 2 is peeled off and falsification is performed. Even if it is attempted, the beads cannot be reused because the beads are separated from the bead holding layer 3 and are destroyed and cannot be reused.

The image recording medium of the embodiment shown in FIG. 4 has the same configuration as that of the embodiment shown in FIG. 1, but has a printing layer 7 between the information carrying layer 2 and the bead holding layer 3. The image recording medium according to the embodiment shown in FIG. 5 is configured similarly to the embodiment shown in FIG. 2, but has a printing layer 7 between the information carrying layer 2 and the reflective layer 5. The image recording body of the embodiment shown in FIG. 6 is configured in the same manner as the embodiment shown in FIG.
A printing layer 7 is provided between the information carrying layer 2 and the reflective layer 5.

For the reflective layer 5, it is preferable to use an interference type pearl pigment. The print layer 7 has a colorless or colored concavo-convex pattern, and the pearl pigment used for the print layer 7 may be any pearl pigment having different interference from the pearl pigment used for the reflective layer 5. The reflective layer 5 and the printing layer 7 can more reliably prevent forgery and falsification.

The image recording medium of the embodiment shown in FIGS. 7 to 9 has the same configuration as that of the embodiment shown in FIG. 3, but in the embodiment shown in FIG. In the embodiment shown in FIG. 8, the bead holding layer 3 is provided so as to correspond to a part of the reflective layer 5 in the embodiment shown in FIG.
In the embodiment shown in (1), the reflection layer 5 and the bead holding layer 3 are provided so as to be coincident with each other, so that security processing can be performed so that characters or patterns can be easily and reliably prevented from being falsified.

As described above, the bead holding layer 3 has at least one type of reflective layer 5 on the substrate side,
Has beads and the reflective layer 5 has a character or pattern shape, so that security processing can be performed easily and reliably so as to prevent forgery or falsification. In addition, since the reflective layer 5 in the form of characters or patterns at least partially overlaps the identification information and the bibliographic information portion, it is possible to more reliably prevent forgery and falsification.

Further, since at least one type of reflective layer 5 is provided on the base material side of the bead holding layer 3 and the frequency of the abundance of the beads in the bead holding layer 3 is a character or a pattern, it is easy and Security processing can be performed so as to prevent forgery and falsification. In addition, the bead retaining layer 3 in the form of characters or patterns at least partially overlaps the identification information and the bibliographic information portion, thereby making it possible to more reliably prevent forgery and falsification.

FIGS. 10 to 13 show the layout of the image recording medium. In the embodiment of FIG. 10, the identification information 30 such as a face photograph, the bibliographic information 31 such as a specific number, and the optical information recognition unit 3 are shown.
2 and a bead holding layer 3. The bead holding layer 3 is provided so as to overlap a part of the identification information 30 and a part of the bibliographic information 31. If the identification information 30 and the bibliographic information 31 are to be falsified, the bead holding layer 3 is destroyed, thereby preventing forgery and falsification. can do. Optical information recognition unit 3
By not providing the bead holding layer 3 in 2, the information recorded in the optical information recognition unit 32 is read from the information recognition device,
Manufacture of an image recording medium, inspection of falsification and the like can be performed.

FIG. 11 is similar to the embodiment of FIG. 10 except that the outer periphery is punched out by a punching device on the basis of the position information provided on the print layer 7 to form a card.

FIG. 12 shows a print layer 7 provided in the same manner as in the embodiment of FIG. 11, and a bead holding layer 3 is provided on the inner side based on the positional information of the print layer 7.
Does not have the bead holding layer 3 so that information recorded in the optical information recognition unit 32 can be read from the information recognition device.

FIG. 13 shows a case where a printed layer 7 is provided in the same manner as in the embodiment of FIG. 11, and a reflective layer 5 is provided on the inner side based on the positional information of the printed layer 7. The information can be read from the information recognition device.

In this embodiment, the bead holding layer 2 has a reflective substrate and transparent beads arranged and arranged on the substrate. In this embodiment, a bead formed in a sheet shape is laminated at a predetermined position. Alternatively, a reflective substrate may be laminated at a predetermined position, and beads may be arranged on the reflective substrate.

Next, the method for producing an image recording medium of the present invention will be described. In the first embodiment, an actinic ray-curable layer is provided on the releasable side of the mold-releasing support, and a bead-containing layer having beads after forming the actinic-ray-curable layer and / or
Alternatively, a transfer foil provided with a reflective layer, an intermediate layer, and an adhesive layer sequentially is transferred to an adherend.

In the second embodiment, an actinic ray curable layer is provided on the mold releasable side of the mold releasable support. After the actinic ray curable layer is formed, the intermediate layer and the adhesive layer are formed. The sequentially provided transfer foil is transferred to an adherend to which a protective layer, a bead-containing layer having beads, and / or a reflective layer have been transferred in advance on the information carrying layer.

In the third embodiment, an actinic ray curable liquid is applied to the releasable support of the mold releasable support, and then exposed to actinic rays to form an actinic ray curable layer. A bead-bearing layer having beads and / or a reflective layer,
A transfer foil provided with an intermediate layer and an adhesive layer sequentially is transferred to an adherend.

In the fourth embodiment, an actinic ray curable liquid is applied to the releasable side of the releasable support, and then exposed to actinic rays to form an actinic ray cured layer. A transfer foil provided with an adhesive layer, a bead-containing layer having beads and / or a reflective layer, an intermediate layer, and an adhesive layer is transferred to an adherend.

In the present invention, the transfer foil is a transparent protective foil for protecting an image, and the transparent protective layer is a transparent protective layer for protecting an image. Further, the resin layer is a layer having a resin in which the elongation at break and the coefficient of friction according to the present invention are specified. The active hardening wire resin layer is a part of the type of the resin layer, and is a preferred embodiment in the present invention, but may be limited to the resin layer in manufacturing. The curable protective layer-containing optical change element layer refers to a layer in which the cured layer and the optical change element layer are integrated. Further, the protection imparting transfer foil refers to a transfer foil including at least one resin layer (preferably an actinic ray-curable resin).

Next, an embodiment of the transparent protective transfer foil 64 is shown in FIG. The transparent protective transfer foil 64 in FIG. 14A includes a transparent protective transfer layer 640 and a support 64b, and the transparent protective transfer layer 640 includes a release layer 64a1 and a transparent protective layer 64a.
2. The transparent protective layer 64a2 is composed of an adhesive layer 64a3.
Release layers 64a1 and adhesive layers 64a3 are provided on both sides of
The release layer 64a1 is adhered to the support 64b. FIG.
The transparent protective transfer foil 64 of FIG. 4B is configured in the same manner as the transfer foil of FIG.
An intermediate layer 64a4 is provided between the intermediate layer 4a3 and the intermediate layer 4a3. FIG.
The transparent protective transfer foil 64 of FIG. 4C is configured similarly to the transfer foil of FIG. 14B, but has two transparent protective layers 64a2. The transparent protective transfer foil 64 of FIG.
Although it is configured similarly to the transfer foil of (b), the transparent protective layer 64
A barrier layer 64a5 is provided between a2 and the intermediate layer 64a4.

These transparent protective transfer foils 64 are transferred with the transparent protective transfer layer 640 peeled off from the support 43b.

FIG. 1 shows an embodiment of the transfer foil 43 having beads.
3 is shown. The bead-containing transfer foil 43 in FIG. 15A is composed of a bead-containing transfer layer 430 and a support 43b, and the bead-containing transfer layer 430 is composed of a release layer 43a1 and a bead-containing layer 4.
3a2, an adhesive layer 43a3, and a bead holding layer 4
A release layer 43a1 and an adhesive layer 43a3 are provided on both sides of 3a2, and the release layer 43a1 is adhered to the support 43b. The transfer foil 43 having beads shown in FIG.
Although it is configured similarly to the transfer foil of (a), the adhesive layer 43a3
An intermediate layer 43a4 is provided between and the bead holding layer 43a2. The transfer foil 43 having beads in FIG. 15C is configured in the same manner as the transfer foil in FIG. 15B, but a barrier layer 43a is provided between the bead holding layer 43a2 and the intermediate layer 43a4.
5 are provided. The transfer foil of FIG.
Although it is configured similarly to the transfer foil of (c), the release layer 43a1
A transparent protective layer 43a6 is provided between the layer and the bead holding layer 43a2.

The bead-containing transfer foil 43 is transferred with the bead-containing transfer layer 430 peeled off from the support 43b.

Next, an embodiment of the resin transfer foil 66 is shown in FIG.
6 is shown. The resin transfer foil 66 of FIG. 16A is composed of a resin transfer layer 660 and a support 66b.
Represents a release layer 66a1, a transparent protective layer 66a2, and an adhesive layer 66a.
3 and release layers 6 on both sides of the transparent protective layer 66a2.
6a1 and an adhesive layer 66a3 are provided, and the release layer 66a1 is adhered to the support 66b. The resin transfer foil 66 of FIG. 16B has the same configuration as the transfer foil of FIG. 16A, except that an intermediate layer 66a4 is provided between the transparent protective layer 66a2 and the adhesive layer 66a3. The resin transfer foil 66 of FIG. 16C is configured similarly to the transfer foil of FIG.
Two transparent protective layers 66a2 are provided. The resin transfer foil 66 of FIG. 16D has the same configuration as the transfer foil of FIG. 16B, except that a barrier layer 66a5 is provided between the transparent protective layer 63a2 and the intermediate layer 63a4.

These resin transfer foils 66 are made of resin transfer layer 6
60 is peeled off from the support 43b and transferred.

Next, an embodiment of the transfer foil 44 having beads containing the curable resin layer is shown in FIG. The curable resin layer-containing bead-containing transfer foil 44 of FIG. 17A is composed of a curable resin layer-containing bead-containing transfer layer 440 and a support 44b.
The transfer layer 440 containing the curable resin layer-containing beads is the release layer 44.
a1, a bead retaining layer 44a2, and an adhesive layer 44a3, and a release layer 44a1 is provided on both sides of the bead retaining layer 44a2.
An adhesive layer 44a3 is provided, and the release layer 44a1 is
4b. The curable resin layer-containing bead-containing transfer foil 44 of FIG. 17B has the same configuration as the transfer foil of FIG. 17A, except that a release layer 44a1 and a bead-containing layer 44a are provided.
2, a resin layer 44a9 is provided. FIG.
FIG. 1C shows the transfer foil 44 having beads containing the curable resin layer.
7 (b), except that an intermediate layer 44a4 is provided between the bead retaining layer 44a2 and the adhesive layer 44a3. The transfer foil 44 containing the curable resin layer-containing beads shown in FIG. 17D has the same structure as the transfer foil shown in FIG. 17C, but a barrier layer 44a5 is provided between the intermediate layer 44a4 and the bead-containing layer 44a2. Have been. FIG. 17 (e)
The transfer foil of FIG. 17 (d) is configured similarly to the transfer foil of FIG. 17 (d), except that an adhesive layer 44a8 is provided between the resin layer 44a9 and the bead holding layer 44a2, and the barrier layer 44a5 is omitted.

The transfer foil 44 containing beads containing the curable resin layer is transferred by peeling the transfer layer 440 containing beads containing the curable resin layer from the support 44b.

In the transparent protective transfer foil of this embodiment, the transparent protective transfer layer is peeled off and transferred from the support, and the transparent protective transfer foil is provided on at least the support with a release layer, a transparent protective layer,
Adhesive layer laminated in order, or at least, a support, a release layer, a transparent protective layer, an intermediate layer, an adhesive layer laminated in order, or at least, a support, a release layer, transparent It has a structure in which a protective layer, a barrier layer, an intermediate layer, and an adhesive layer are laminated in this order, and has excellent surface protection properties and surface wear durability.

The optically variable element transfer foil has a structure in which at least a release layer, an optically variable element layer, and an adhesive layer are laminated on a support in this order, or at least, a release layer and an optically variable element are laminated on the support. Layer, an intermediate layer, a configuration in which the adhesive layer is laminated in this order, at least on the support, a release layer,
It has a configuration in which an optical change element layer, a barrier layer, an intermediate layer, and an adhesive layer are laminated in this order, and has excellent surface protection properties and surface wear durability.

Further, the transparent protective transfer foil and the optical change element transfer foil have a transparent protective layer between the release layer and the optical change element layer, and the transparent protective layer may be a cured transparent protective layer. .

It is preferable that at least the transparent protective layer located closer to the surface of the image recording medium than the optically variable element layer is a UV-curable layer or an electron-beam-curable layer because of its excellent surface protection and surface wear durability.

It is preferable that the optical variable element layer is a hard coat layer having a concave-convex image or a vapor-deposited layer, because it is more hardened to prevent forgery and alteration.

It is preferable that at least one transparent protective layer is thermally transferred to the entire surface of the card because it is excellent in surface protection and surface wear durability.

Further, it is preferable that an antistatic agent is contained in either the transparent protective transfer foil or the optical change element transfer foil, so that a card or a sheet to which dust does not adhere can be prepared.

Further, it is preferable that the transfer surface previously transferred is subjected to an easy-adhesion processing of the transfer foil to be transferred later, because the adhesiveness is good.

In the transfer foil of the present invention, an antistatic layer,
It is preferable that at least one of the release layer, the transparent protective layer, the optical change element layer, the barrier layer, the intermediate layer, and the adhesive layer is provided. The antistatic layer of the transfer foil contains an anionic polymer substance and / or conductive particles having excellent antistatic properties.

Examples of the anionic polymer include polymers containing a carboxyl group, a sulfonic acid group, and a hydroxyl group, such as polyacrylic acid, polymethacrylic acid, and the like.
Examples include vinyl chloride, mono (2.ethylhexyl) maleate copolymer, polystyrene sulfonate, polyvinyl alcohol, cellulose, hydroxymethylcellulose, and modified products thereof. Part or all of the corresponding functional groups are alkali metal salts. , Alkaline earth metal salts, transition metal salts and the like. Among them, polyacrylic acid, polymethacrylic acid, alkali or alkaline earth metal salts of polystyrene sulfonic acid are preferable, and particularly, the sodium salt of polystyrene sulfonic acid is compatible with other resins described below, antistatic performance, solubility and solution. It is preferable from the viewpoint of the viscosity when the above is set.

The conductive particles include various metals, Z
nO, TiO_Two, SnO_Two, Al_TwoO_Three, In_TwoO_Three, Mg
O, CoO, CuO, Cu_TwoO, SrO, BaO, Ba
O_Two, PbO, PbO_Two, MnO_Three, SiO_Two, ZrO_Two,
Ag_TwoO, Y_TwoO_Three, BiO_Three, La _TwoO_Three, Ti_TwoO_Three, Sb
_TwoO_Three, Sb_TwoO_Five, K_TwoTi₆O₁₃, NaCaP_TwoO₁₈, M
gB_TwoO_FiveSuch as oxides, sulfides such as CuS and ZnS,
SiC, TiC, ZrC, VC, NbC, WoC, etc.
Carbide, Si_ThreeN_Four, Tin, ZrN, VN, NbN, T
aN, Cr_TwoNitride such as N, TiB_Two, ZrB_Two, Nb
B_Two, TaB_Two, CrB, MoB, WB, LaB₆Such as
Boride, TiSi_Two, ZrSi_Two, NbSi_Two, TaS
i_Two, CrSi_Two, MoSi_Two, WSi_TwoSuch as silicide, B
aCO_Three, CaCO_Three, SrCO_Three, BaSO_Four, CaSO
_FourMetal salts such as Si_ThreeN_Four-SiC, 9Ai_TwoO_Three-2B_Two
O_ThreeSuch as composites, or those doped with them
Among them, ZnO, TiO_Two, SnO_Two,
In_TwoO_Three, ZrO_Two, Y_TwoO_Three, Sb_TwoO_Five, CuS, Zn
S, TiC, WC, Tin, TiB_Two, ZrB_Two, MoS
i_Two, WSi_Two, CaCO_Three, BaSO_FourIs preferred,
These may be used alone or in combination of two or more.
Can be.

In the present invention, the conductive particles are preferably a mixture of at least two kinds having different particle shapes.
The average particle diameter is 0.01 to 0.5 with respect to the total amount of the conductive particles.
It is preferably a mixture of particles having a particle diameter of 0.5 μm and particles having an average particle diameter of 0.5 to 3 μm.
It is preferred to add 〜95% by weight and the latter at 5-50% by weight. When the antistatic layer is formed of only particles having an average particle diameter of 0.01 to 0.5 μm, it is effective for preventing static electricity and white spots. In some cases, trouble may occur in preventing adhesion to the immediately sticky image-receiving layer surface, and when the antistatic layer is formed only of particles having an average particle diameter of 0.5 to 3 μm,
It is effective for preventing electrification, preventing feeding of a plurality of sheets, running stability, and preventing adhesion to a sticky image-receiving layer surface immediately after preparation of an image recording material, but may cause white spots.

When two kinds of conductive particles having different particle diameters are present, not only prevention of electrification but also prevention of feeding of a plurality of sheets, running stability, prevention of whitening, and stickiness immediately after the preparation of an image recording medium. It works effectively to prevent adhesion to the image receiving layer surface.

The content of the anionic polymer and / or the conductive particles in the composition for forming an antistatic layer is preferably from 5 to 80% by weight, more preferably from 10 to 60% by weight, based on the total amount. .

In the present invention, an antistatic layer is formed by mixing or dispersing an anionic polymer substance and / or conductive particles in a resin.

The resin for forming the antistatic layer is not particularly limited, and various resins such as known binder resins can be appropriately selected and used. Representative examples of the binder resin include, for example, an acrylic resin such as polymethyl methacrylate, a styrene resin such as polystyrene, a vinyl chloride resin such as polyvinyl chloride, a vinylidene chloride resin such as polyvinylidene chloride, and a polyethylene terephthalate. Polyester resin such as cellulose acetate, etc., cellulose resin such as cellulose acetate, polyvinyl acetal resin such as polyvinyl butyral, epoxy resin, amide resin, urethane resin, melamine resin, alkyd resin, phenol resin, fluorine resin , A silicone resin, polycarbonate, polyvinyl alcohol, casein, gelatin and the like. Further, a resin which can be cured by ionizing radiation or heat after the formation of the antistatic layer, such as an ionizing radiation curable resin or a thermosetting resin, can also be used in combination.

The transparent protective transfer foil 64 shown in FIG. 14, the chemically changed element transfer foil 43 shown in FIG. 15, the resin transfer foil 66 shown in FIG. 16, and the bead-containing transfer foil 44 containing the curable resin layer shown in FIG. 17 are used alone or in combination. Thereby, an actinic ray curable layer is provided.

Thus, on the image recording layer, a transparent protective layer and an optically variable element layer are provided, on which an actinic ray-curable layer having a breaking elongation in the range of 5 to 90% is provided. An actinic ray curable layer having a friction coefficient of 0.5 to 0.01 is provided. The actinic light-cured layer defined by the breaking elongation or the static surface friction coefficient improves the scratch strength,
The occurrence of scratches and wrinkles can be prevented.

The actinic ray-curable layer contains a non-curable resin and an average molecular weight of 5,000 to 50,000 unsaturated group-containing resin, whereby the actinic ray-curable layer has an elongation at break of 5 to 90%. Can be obtained.

Further, the actinic ray-curable layer contains Si and F compounds, and the Si and F compounds contain unsaturated group-containing Si and F compounds, and the actinic ray-curable layer contains a coupling agent. An actinic ray-curable layer having a surface friction coefficient in the range of 0.5 to 0.01 can be obtained.

After providing the actinic ray-curable layer as described above,
Exposure is performed with actinic light to form a cured layer, and a card is produced.

Further, as shown in FIG. 18A, the transfer foil of the present invention is provided on the releasable support 34 at the side having releasability.
It has a resin layer 36 having a breaking elongation of at least 5 to 90%, and at least a static surface friction coefficient of 0.5 to 0.01.
Of the resin layer 36 in the range. The resin layer 36 is formed of at least one or more actinic ray-curable layers. In addition, the resin layer 36 may include an uncured resin. Resin layer 3
No. 6 contains a resin having an average molecular weight of 5,000 to 50,000 and an unsaturated group. The resin layer 36 contains Si and F compounds, and the Si and F compounds contain unsaturated group-containing Si and F compounds. The resin layer 36 contains a coupling agent.

After the formation of the resin layer, an intermediate layer 36a and an adhesive layer 36b are sequentially provided as shown in FIG. Alternatively, after forming the resin layer, as shown in FIG. 18C, the bead holding layer 36c, the intermediate layer 36a, and the adhesive layer 36
b is provided sequentially.

The transfer foil was used as shown in FIGS.
As shown in (c), a card is created by transferring it to the adherend 37. In this case, the transfer foil may be transferred to the adherend 37 to which the transparent protective layer and / or the optical change element layer have been transferred in advance on the image recording layer.

The method for producing a transfer foil of the present invention is shown in FIG.
As shown in (d), after applying the actinic ray curable layer 36d on the releasable side of the mold releasable support 34, it is exposed to actinic light to form a cured layer, and then the intermediate layer 36a and the adhesive layer 36b can be sequentially provided.

After the application of the actinic ray curable layer 36d, FIG.
As shown in (e), a hardened layer is formed by exposure to actinic rays, and thereafter, a bead-containing layer 36e, an intermediate layer 36a,
The transfer foil can be manufactured by sequentially providing the adhesive layers 36b.

Further, as shown in FIG. 18F, the actinic ray-curable layer 36d is formed on the releasable side of the support.
After applying, to form a cured layer by exposure to actinic light,
Thereafter, the adhesive layer 36g, the bead holding layer 36e, the intermediate layer 36
a, an adhesive layer 36b is sequentially provided.

The transfer foil manufactured by the transfer foil manufacturing method as described above can be transferred to the adherend 37 to form a card. In addition, a transfer foil manufactured by the transfer foil manufacturing method can be transferred to an adherend to which the optical variable element layer has been transferred in advance, thereby making a card.

Further, the intermediate layer contains at least a polyvinyl butyral resin or a polybutyral thermosetting resin having a degree of polymerization of 1000 or more, and the adhesive layer contains at least a urethane-modified ethylene ethyl acrylate copolymer and a polyacrylate copolymer. .

In this way, security (security) such as forgery and alteration prevention can be improved, and the occurrence of scratches and wrinkles can be prevented as compared with the conventional system.

Next, the card material of the present invention will be described.

The support for the adherend may be a substrate such as paper, paper such as polypropylene, polystyrene, or synthetic paper obtained by laminating them with paper, transparent or white polyethylene terephthalate base film, polyethylene terephthalate base film, chloride Examples include plastic films such as vinyl base films, films of various metals and ceramics, and the like. IC memory, optical memory, magnetic memory, etc. may be incorporated in the substrate, and a single layer or a composite film of the above films may be used. . The thickness of the substrate is 100 to 100
It is about 0 μm, preferably 200 to 700 μm. A writing layer may be provided on the back side.

Next, the image recording layer of the present invention will be described.

The image element of the present invention can be obtained by using a thermal transfer sheet on an image or a print surface side on an information carrying layer provided with at least one selected from an authentication identification image such as a face image, an attribute information image, and format printing. The protective layer was formed.

As a method of forming an authentication identification image represented by a face image, there are a silver halide photographic method, a fusion heat transfer recording method, an ink jet method and a sublimation type thermal transfer recording method which are advantageous for forming a gradation image. The latter has become common as represented by driver's licenses. Attribute information is name,
An address, a date of birth, a qualification, etc., and attribute information are usually recorded as character information, and a fusion type thermal transfer recording method is generally used. The format printing is performed on the substrate or the image receiving layer used in the sublimation type thermal recording system by a printing method such as resin letterpress printing, lithographic printing, and silk printing. The picture layer is selected as appropriate from printed materials, holograms, barcodes, matte patterns, fine prints, copy-forgery-inhibited patterns, uneven patterns, etc., visible light absorbing color material, ultraviolet light absorbing material, infrared light absorbing material, fluorescent brightening material, metal deposition layer , A glass deposition layer and the like. The function as the intermediate layer is such that a light-curing resin layer and a thermosetting resin layer are added as a cushion function for absorbing irregularities of the transferred object and a resin curing function for the purpose of protecting the transferred picture layer.

The transfer of the transfer foil to the material to be transferred is usually performed by means such as a thermal head, a heat roller, a hot stamping machine or the like which can apply pressure while heating.

The image receiving layer of the present invention, which is an information carrying layer having identification information or bibliographic information, is preferably capable of forming an identification information image on at least the surface thereof with a sublimable dye or the like. The configuration is not particularly limited as long as it can receive a sublimable dye diffused by heating from the ink layer in the sublimation type thermal transfer ink sheet, and is basically formed by a binder and various additives as necessary. Is done. The thickness of the image receiving layer is generally 1 to 50 μm, preferably 2 to 20 μm.
It is about μm.

As the binder for the image receiving layer, various resins such as a vinyl chloride resin, a polyether resin, a polycarbonate resin, an acrylic resin and a polyvinyl acetal resin can be used. In the above, a polyvinyl acetal resin such as a polyvinyl acetoacetal resin, a polyvinyl butyral resin, and a polyvinyl formal resin, or a vinyl chloride resin such as a polyvinyl chloride resin and a vinyl chloride copolymer is preferable. In addition, a polyester resin can also be suitably used as the image receiving layer for sublimation type thermal transfer.

In the image receiving layer, a releasing agent, an antioxidant, an ultraviolet absorber, a light stabilizer, a filler, and a pigment may be added as additives. Further, a plasticizer, a heat solvent or the like may be added as a sensitizer. Examples of such release agents include silicone oils (including those referred to as silicone resins); solid waxes such as polyethylene wax, polybroylene wax, amide wax, and Teflon powder; And a silicone oil.

As antioxidants, JP-A-59-182 can be used.
No. 785, No. 60-130735, JP-A-1-127
Examples of the compound include an anti-degrading agent described in Japanese Patent No. 387 and a compound known to improve the image durability of photographs and other surface image recording materials.

As the ultraviolet absorber and light stabilizer, JP-A-59-158287, JP-A-63-74686, JP-A-63-145089, and those known to improve image durability in photographs and other image recording materials are known. Can be mentioned.

Examples of the filler include inorganic fine particles such as silica gel, calcium carbonate, titanium oxide, acid clay, activated clay, and alumina, fluororesin particles, guanamine resin particles, and the like.
Organic resin particles such as acrylic resin particles and silicon resin particles can be exemplified.

Typical examples of the pigment include titanium white, calcium carbonate, zinc oxide, barium sulfate, silica, talc, clay, kaolin, activated clay, and acid clay.

In addition, a release layer containing a release agent may be further laminated on the surface of the image receiving layer in order to more effectively prevent fusion between the image receiving layer and the ink layer of the thermal transfer recording ink sheet. The thickness of the release layer is usually 0.03 to
2.0 μm. Further, a cushion layer or a barrier layer may be provided between the ID card support and the image receiving layer. In addition, JP-A-07-1173-7, 08-3
Image recording layers described in JP-A Nos. 24117, 08-282196, 09-44065 and the like can also be used, but are not limited thereto.

The sublimation image forming method uses a sublimation type thermal transfer recording ink sheet. The sublimation type thermal transfer recording ink sheet can be composed of a support and a sublimable dye-containing ink layer formed thereon.

The support has good dimensional stability,
There is no particular limitation as long as it can withstand the heat during recording with the thermal head, and a conventionally known one can be used.

The sublimable dye-containing ink layer basically contains a sublimable dye and a binder. Sublimable dyes include cyan dyes, magenta dyes and yellow dyes. As the cyan dye, JP-A-59
JP-78896, JP-A-59-227948, JP-A-60-24966, JP-A-60-53563,
JP-A-60-130735, JP-A-60-131292, JP-A-60-239289, and JP-A-61-1939
No. 6, No. 61-22993, No. 61-312
Nos. 92, 61-31467, 61-35
No. 994, No. 61-49893, No. 61-1
48269, 62-191191, 6
Examples thereof include naphthoquinone dyes, anthraquinone dyes, and azomethine dyes described in JP-A-3-91288, JP-A-63-91287, and JP-A-63-290793.

The magenta dye is described in JP-A-59-78.
Nos. 896, 60-30392, 60-3
0394, 60-253595 and 61
-262190, 63-5992, 6
JP-A 3-205288, JP-A 64-159, JP-A-6-159
Examples thereof include anthraquinone-based dyes, azo dyes, and azomethine-based dyes described in each publication such as 4-63194. Examples of the yellow dye include JP-A-59-788.
No. 96, No. 60-27594, No. 60-31
No. 560, No. 60-53565, No. 61-1
Examples thereof include methine dyes, azo dyes, quinophthalone dyes and anthrisothiazole dyes described in JP-A Nos. 2394 and 63-122594.

Particularly preferred as the sublimable dye is a compound having an open-chain or closed-type active methylene group, which is an oxidized p-phenylenediamine derivative or p-phenylenediamine derivative.
Azomethine dyes obtained by a coupling reaction with an oxidized form of an aminophenol derivative and indoaniline obtained by a coupling reaction with an oxidized form of a phenol or naphthol derivative or a p-phenylenediamine derivative or an oxidized form of a p-aminophenol derivative It is a pigment.

When a metal ion-containing compound is compounded in the image receiving layer, a sublimable dye that reacts with the metal ion-containing compound to form a chelate is included in the sublimable dye-containing ink layer. Is good. Such chelate-forming sublimable dyes include, for example,
-78893, 59-109349, Japanese Patent Application Nos. 2-213303, 2-214719, and 2-203742 of cyanogen capable of forming at least a bidentate chelate. Dyes, magenta dyes and yellow dyes can be mentioned. A preferred sublimable dye capable of forming a chelate can be represented by the following general formula.

X 1 -N = N-X 2 -G wherein X 1 is required to complete an aromatic carbocyclic or heterocyclic ring in which at least one ring is composed of 5 to 7 atoms. Represents a collection of atoms, wherein at least one of the carbon atoms adjacent to the azo bond is a nitrogen atom or a carbon atom substituted with a chelating group. X2 represents an aromatic heterocyclic ring or an aromatic carbocyclic ring in which at least one ring is composed of 5 to 7 atoms. G represents a chelating group.

Regarding any sublimable dye, the sublimable dye contained in the sublimable dye-containing ink layer may be any of a yellow dye, a magenta dye, and a cyan dye if the image to be formed is a single color. Depending on the color tone of the image to be formed, two or more of the three dyes or other sublimable dyes may be included. The amount of the sublimable dye to be used is generally 0.1 to ²⁰ g, preferably 0.2 to 5 g, per m ^{2 of} the support.
The binder of the ink layer is not particularly limited, and a conventionally known binder can be used. Further, conventionally known various additives can be appropriately added to the ink layer. Sublimation type thermal transfer recording ink sheet is prepared by dispersing or dissolving the various components forming the ink layer in a solvent to prepare an ink layer forming coating liquid, applying this on the surface of the support, It can be manufactured by drying. The thickness of the ink layer thus formed is usually
0.2 to 10 μm, preferably 0.3 to 3 μm
It is.

Next, the transfer foil of the present invention will be described.

As a support for the transfer foil, a release layer is provided as a lowermost layer on one side of a plastic film support such as polyester, polyethylene terephthalate, polyethylene naphthol or ABS resin having heat resistance, and an adhesive layer is provided as an uppermost layer. A picture layer, an intermediate layer, and the like are provided between the release layer and the adhesive layer as needed. The thickness of the plastic film support is usually 3 to 50 μm, preferably 10 to 30 μm.

As the release layer of the transfer foil, an acrylic resin having a high glass transition temperature, a polyvinyl acetal resin,
Resins such as polyvinyl butyral resin, waxes, silicone oils, fluorine compounds, water-soluble polyvinyl pyrrolidone resins, polyvinyl alcohol resins, Si
Modified polyvinyl alcohol, methylcellulose resin, hydroxycellulose resin, silicone resin, paraffin wax, acryl-modified silicone, polyethylene wax, ethylene vinyl acetate, and other resins, as well as polydimethylsiloxane and modified products thereof, for example, polyester-modified silicone, acrylic Oils or resins such as modified silicone, urethane-modified silicone, alkyd-modified silicone, amino-modified silicone, epoxy-modified silicone, polyether-modified silicone, or cured products thereof;
And the like. Other fluorine-based compounds include fluorinated olefins and perfluorophosphate-based compounds. Preferred olefin compounds include dispersions of polyethylene and polypropylene, and long-chain alkyl compounds such as polyethyleneimine octadecyl. These release agents having poor solubility can be used after being dispersed.

It is also possible to add to other polymers similarly to the silicone compound. In addition, fine particles (micron or submicron order) such as silica particles and boron nitride are also effective. Thickness is 0.1-2μ
m is preferred.

As the adhesive layer of the transfer foil, ethylene vinyl acetate resin, ethyne ethyl acrylate resin, ethylene acrylic acid resin, ionomer resin,
Polybutadiene resin, acrylic resin, polystyrene resin, polyester resin, olefin resin, urethane resin, tackifier (for example, phenol resin, rosin resin,
(Terpene resin, petroleum resin, etc.), and a copolymer or a mixture thereof, and the thickness is preferably 0.1 to 10 μm.

Specifically, examples of the urethane-modified ethylene ethyl acrylate copolymer include Hitec S-6254, S-6254B and S-312 manufactured by Toho Chemical Industry Co., Ltd.
9 are commercially available, and as polyacrylic acid ester copolymers, Jurima AT-210, AT
-510, AT-613, plus size L-201, SR-102, SR-103, J manufactured by Ryogo Chemical Industry Co., Ltd.
-4 and the like are commercially available. The weight ratio of the urethane-modified ethylene ethyl acrylate copolymer to the polyacrylate copolymer is preferably from 9: 1 to 2: 8, and the thickness of the adhesive layer is preferably from 0.1 to 1.0 μm.

The intermediate layer of the transfer foil is preferably composed of one or more intermediate layers. In some cases, the interlayer may be interposed as a primer layer or a barrier layer to further improve the adhesion between the layers. As a specific compound, a thermoplastic resin composed of a block polymer of polystyrene and polyolefin, polyvinyl butyral, and the like are preferable. Examples of the polyvinyl butyral resin having a degree of polymerization of 1000 or more in the intermediate layer of the present invention include Slek BH-3, BX-1, BX-2, BX-5, and BX- manufactured by Sekisui Chemical Co., Ltd.
55, BH-S, Denka Butyral # 4000-2, # 5000-A, # 6000-E manufactured by Denki Kagaku Kogyo KK
P and the like are commercially available. The thermosetting resin of the polybutyral in the intermediate layer is not limited to the degree of polymerization before the thermosetting, and may be a resin having a low degree of polymerization, and an isocyanate curing agent or an epoxy curing agent may be used for the thermosetting. Is 50
Preferred is a temperature of from 90 to 90C for from 1 to 24 hours. The thickness of the intermediate layer is preferably from 0.1 to 1.0 μm.

Next, the bead-containing layer having the beads of the present invention will be described.

The bead-bearing layer having beads according to the present invention is provided with a phase difference to a part of human light, recombined, and emphasizes light components in a specific wavelength region by interference to give a color tone different from that of incident light. It has a reflecting substrate and transparent beads aligned on the substrate for returning light in an incident light entering direction.
In the bead holding layer having beads, a resin layer is provided on a reflective substrate, and a bead made of glass or the like having a diameter of 1
A large number of beads of 0 to 60 μm, preferably 15 to 40 μm are arranged and arranged, and the optical refractive index of the beads is 1.6 to
2.1 is preferred, and 1.7 to 2.0 is more preferred. Incident light that has entered from the outside travels into the beads, and at least part of the light is reflected by the reflective substrate from the transparent beads via the resin layer, returns to the beads again, and travels outward. Since the surface protruding outward from the beads is spherical, even if there is some variation in the angle of incidence, the same effect is produced, and the reflected light can be returned in the incident direction.

Next, the reflective layer of the present invention will be described.

The reflective layer according to the present invention has the following properties.
It is selected from at least a metal thin film, a metal oxide thin film, a light interference substance, and a light diffraction layer. The reflective layer is preferably provided by printing a paint containing a powder capable of expressing an interference color such as an interference substance, a metal oxide, and mica in an arbitrary pattern.

Examples of the metal oxide include titanium dioxide, iron oxide, lower titanium oxide, zirconium oxide, silicon oxide, aluminum oxide, cobalt oxide, nickel oxide, cobalt titanate and the like, and Li ₂ CoTi ₃ O ₈ or KN
Examples thereof include composite oxides such as iTiOx and mixtures of these metal oxides, but are not particularly limited as long as they are metal oxides capable of exhibiting interference colors. As the interference substance layer, a metal film having an interference color obtained by oxidizing the surface of the metal film can be used. These metal films are prepared by a method of anodizing metal aluminum, metal titanium, stainless steel film, or the like, a method of preparing a metal oxide capable of expressing interference colors by a sol-gel method, and coating the same or a method of coating a metal capable of developing interference colors. A method of applying an alkoxide to a metal film and thermally decomposing the metal film, and a vapor deposition operation method such as CVD and PVD can be used.

Next, the pearl pigment of the present invention will be described.

The pearl pigment is used to increase the amount of reflected light at the time of recording. If the pearl pigment has a high reflectance of 30% or more in the entire visible light region, the required amount of reflected light at the time of recording can be obtained. . The pearl pigment is a pigment having a pearl luster, and is a crystal of a carbonate, an arsenate, or the like, and when light is incident on the pearl pigment, the pearl pigment is regularly reflected multiple times to give a pearl luster.

The pearl pigments used in the present invention include clouds
As a metal oxide that gives the mother reflectivity (high iris reflection),
Metal oxides that are transparent in the visible region and have a refractive index of 2.0 or more
Overturned, for example, Sb_TwoS_Three, Fe_TwoO_Three, PbO,
ZnSe, CdS, Bi_TwoO_Three, TiO_Two, PbCl_Two, C
eO_Two, Ta_TwoO_Five, ZnS, ZnO, CdO, Nd
_TwoO _Three, Sb_TwoO_Three, SiO and InO_ThreeSingle layer coating
Alternatively, it is formed by coating two layers.

When mica and a metal oxide film are combined, the difference in the refractive index is larger than 0.4, so that the amount of reflected white light is large, and at the same time, the amount of reflection at the interface between the mica and the metal oxide film is small. Because it causes refraction, it becomes highly iris reflective,
It works to promote the discoloration effect more effectively. At this time,
By controlling the thickness of the metal oxide film covering the mica, a pearl pigment having high rainbow reflectivity of any color can be obtained. The thickness of the pearl pigment is in the range of 10 to 10000 angstroms, preferably 200 to 2000 angstroms. It is desirable because the film thickness becomes highly iris reflective in the visible region. Commercially available pearl pigments include “Iriodi
n "(trade name, manufactured by MERCK). "Iriod
`` in '' is a stable inorganic pearl pigment in which the surface of natural mica is coated with a metal oxide having a high refractive index such as titanium oxide and iron oxide, and a layer of titanium oxide having a high refractive index and mica having a low refractive index and surrounding mica. The light reflected at the boundary with the medium gives pearl luster. By changing the thickness of the coated titanium oxide, a specific color of iris can be emphasized by changing the thickness of the coated titanium oxide. Such a pearl pigment is prepared by adding a vehicle and an additive to a mixture with a colorant. Add it to ink and use.

The pearl pigment used in the printing layer may be any of the pearl pigments described above as long as they have different interference from the pearl pigment used in the reflective layer. In addition, there are gold type and silver type. Further, an optical change element layer such as a hologram may be provided.

In the present invention, an actinic ray-cured layer having a breaking elongation in the range of 5 to 90% is provided, and the static surface friction coefficient is 0.5
An actinic ray-curable layer having a thickness in the range of 0.01 to 0.01 is provided, which has strength against scratching and excellent surface protection. [Method of measuring elongation at break] Elongation at break (%) in the present invention
After leaving the resin layer under the condition of 23 ° C. and 55% RH for 1 hour or more, the data processing was performed using Orientec Tensilon Universal Testing Machine RTA-100, and the Tensilon multifunctional data processing TYPE MP-100 / 200S was used.
Ver. 44 was used for the measurement. The resin fixing means was fixed by an air chuck method. Crosshead speed is 5-100mm / min, RANGE is 5-100
% And a load of 0.1 to 500 kg can be selected, but in the evaluation of the present invention, the crosshead speed is 30
mm / min, RANGE 20%, load 100kg
The evaluation was performed under the following conditions.

In measuring the elongation at break of the resin or the actinic ray-curable resin, it is particularly difficult to form a single film of only the actinic ray-curable layer.
A μm resin layer is formed. The actinic radiation-curable layer was measured after passing twice with a mercury lamp at an exposure energy of 160 W / cm and 5 m CS to cure. For the measurement, a 1 cm wide sample was fixed to an air chuck and a tensile test was performed.

The elongation at break was determined from the elongation at break when the resin at the time of tension or the actinic ray-curable resin was broken or cracked. [Measurement Method of Static Friction Coefficient] The static friction coefficient (μs) in the present invention can be determined by the same principle as the friction coefficient test method described in JIS K7125. 25 ° C 60
After leaving the resin layer under the condition of% RH for 1 hour or more, a constant load (contact force: F) is applied to a steel ball (eg, 0.5 to 5 mm in diameter).
p, 50-200 g), and the surface of the resin layer is slid at a constant speed (eg, 2-100 cm / min),
The first maximum load (static friction force) (Fs) at that time is measured, and is obtained by the following equation (1).

Μs = Fs / Fp μs: Coefficient of static friction Fs: Static friction force N ｛kgfＦ Fp: Contact force N｝ kgf｝ In the present invention, a surface property measuring device HE manufactured by Shinto Kagaku Co., Ltd.
Measure with IDON [TYPE14DR] and set the load to 1
The measurement was performed at a speed of 600 mm / min at 00 g. The measurement was performed using a load transducer 100 gf and a ball indenter (5 mm chrome sphere) as a measuring instrument.

As the actinic ray, any ray that generates an electromagnetic wave active with respect to the polymerization initiator can be used.
For example, a laser, a light emitting diode, a xenon flash lamp, a halogen lamp, a carbon arc lamp, a metal halide lamp, a tungsten lamp, a mercury lamp, an electrodeless light source, and the like can be given. Preferably, a light source such as a xenon lamp, a halogen lamp, a carbon arc lamp, a metal halide lamp, a tungsten lamp, a mercury lamp, etc., is used, and the energy applied at this time adjusts the exposure distance, time, and intensity according to the type of the polymerization initiator. By doing so, it can be selected and used as appropriate. The actinic rays are
In some cases, the polymerization rate may be increased by shutting off air by a method such as nitrogen substitution or reduced pressure.

When a laser is used as a light source, the exposure area can be easily reduced to a very small size, and a high-resolution image can be formed. As a laser light source, any of an argon laser, a He—Ne gas laser, a YAG laser, and a semiconductor laser can be suitably used. When photo-curing is performed using actinic rays, a means for stabilizing photo-curing in a nitrogen stream under reduced pressure may be used. Heat energy can be applied in addition to actinic rays, and as a means, an oven, a heat roll, a hot stamp, a thermal head, a laser beam, an infrared flash, a hot pen, or the like can be appropriately selected and used. [Coupling agent] The coupling agent of the present invention refers to a silicone-based, aluminum-based, or titanium-based coupling agent, and is disclosed in JP-A-2-4258 and JP-A-4-16.
No. 1957 can be mentioned. When the coupling agent is added to the resin layer or the cured layer, it is added in an amount of 0.1 to 30% by weight based on the total solid content of the layer. More preferably, it is 1% to 20% by weight. The coupling agent can be used as a surface treatment layer of a resin layer or a cured layer. [Resin with good elongation at break] Any resin may be used as long as it has a elongation at break of 5 to 90%. Specifically, those described in Japanese Patent Application No. 11-184270 can be used. [Resin with good static friction coefficient] The static friction coefficient is 0.01 to
Any resin layer may be used as long as it is in the range of 0.5. Examples of the resin include silicone resin, F resin, polyethylene wax, and amide wax.
It is particularly preferable that the cured layer is formed by actinic rays from the viewpoints of the production method, production cost, and finished quality (specifically, see Japanese Patent Application No. 11-184270). [Active ray-curable layer] The active ray-curable resin layer of the present invention comprises:
It comprises a material having addition polymerizability or ring-opening polymerizability, and the addition polymerizable compound is a radical polymerizable compound, for example, JP-A-7-159983, JP-B-7-31.
No. 399, JP-A-08-224982 and JP-A-10-8
63, and photopolymerizable (including heat polymerizable) compositions described in Japanese Patent Application Nos. 7-231444 and 7-231444 and 11-184270. The photocurable material used may be used. As the addition polymerizable compound, a cationically polymerizable photocurable material is known, and recently, a cationic photopolymerizable photocurable material sensitized to a long wavelength region of visible light or more is also disclosed in, for example, JP-A-6-4363.
No. 3, JP-A-08-324137 and the like. Either one may be used for the purpose of the present invention. Also in the layer configuration, one or more actinic ray-curable layers are provided, and any one of them may be one that satisfies the elongation at break of the present invention or the coefficient of friction.
The uppermost layer of the card preferably has a coefficient of friction within the present invention.

[Initiator for Curing Actinic Ray] Another compound that generates a radical or an acid which may be used in combination with the radical polymerizable composition containing the specific compound of the present invention is a radical polymerization initiator. The specific compound of the present invention generates a radical (eg, Cl) by light or heat,
Radicals extract protons in the layer and remove acids (eg, HC
l) is generated to carry out the polymerization, and the following polymerization initiators which may be used in combination also generate a radical or an acid by light or heat in the same manner to carry out the polymerization (specifically, Japanese Patent Application No. Hei 10 (1994) No. 1-284,197).
1-1184270). Preferably, a radical polymerizable compound or a cationic polymerizable compound is used, and more preferably, a radical polymerizable compound is used. 1) Cationic polymerization type photocurable resin Cationic polymerizable compound Epoxy type ultraviolet curable prepolymer of the type (mainly epoxy type) that polymerizes due to cationic polymerization. Monomers have two or more epoxy groups in one molecule. Prepolymers can be included. Examples of such prepolymers include alicyclic polyepoxides, polyglycidyl esters of polybasic acids, polyglycidyl ethers of polyhydric alcohols, polyglycidyl ethers of polyoxyalkylene glycol, and polyglycidyl of aromatic polyol. Examples include ethers, hydrogenated compounds of polyglycidyl ethers of aromatic polyols, urethane polyepoxy compounds, and epoxidized polybutadienes. These prepolymers can be used alone, or
Two or more of them can be used in combination.

2) Radical Polymerizable Photocurable Resin Radical Polymerizable Compound The radical polymerizable compound contained in the radical polymerizable composition includes ordinary photopolymerizable compounds and thermopolymerizable compounds. The radically polymerizable compound is a compound having a radically polymerizable ethylenically unsaturated bond, and may be any compound as long as it has at least one radically polymerizable ethylenically unsaturated bond in the molecule. , Oligomers, polymers and the like having a chemical form. Only one radical polymerizable compound may be used, or two or more radical polymerizable compounds may be used in an optional ratio in order to improve desired properties.

Examples of the radically polymerizable compound having an ethylenically unsaturated bond include unsaturated carboxylic acids such as acrylic acid, methacrylic acid, itaconic acid, crotonic acid, isocrotonic acid and maleic acid, and salts, esters and the like thereof.
Examples include radical polymerizable compounds such as urethane, amide and anhydride, acrylonitrile, styrene, and various kinds of unsaturated polyesters, unsaturated polyethers, unsaturated polyamides, and unsaturated urethanes. Specifically, 2-ethylhexyl acrylate, 2-hydroxyethyl acrylate, butoxyethyl acrylate, carbitol acrylate, cyclohexyl acrylate, tetrahydrofurfuryl acrylate, benzyl acrylate, bis (4-acryloxypolyethoxyphenyl) propane,
Neopentyl glycol diacrylate, 1,6-hexanediol diacrylate, ethylene glycol diacrylate, diethylene glycol diacrylate, triethylene glycol diacrylate, tetraethylene glycol diacrylate, polyethylene glycol diacrylate, polypropylene glycol diacrylate, pentaerythritol triacrylate Pentaerythritol tetraacrylate, dipentaerythritol tetraacrylate, trimethylolpropane triacrylate, tetramethylolmethanetetraacrylate, oligoester acrylate, N-methylolacrylamide, diacetoneacrylamide, acrylic acid derivatives such as epoxyacrylate, methyl methacrylate, n- Butylmeth Acrylate, 2-ethylhexyl methacrylate, lauryl methacrylate, allyl methacrylate, glycidyl methacrylate, benzyl methacrylate, dimethylaminomethyl methacrylate, 1,
6-hexanediol dimethacrylate, ethylene glycol dimethacrylate, triethylene glycol dimethacrylate, polyethylene glycol dimethacrylate, polypropylene glycol dimethacrylate, trimethylolethane trimethacrylate, trimethylolpropane trimethacrylate, 2,2-bis (4-methacryloxy Methacryl derivatives such as (polyethoxyphenyl) propane, and other derivatives of allyl compounds such as allyl glycidyl ether, diallyl phthalate and triallyl trimellitate. More specifically, Shinzo Yamashita, "Handbook of Crosslinking Agents", (1981 Taiseisha); edited by Kato Kiyomi, "UV / EB Curing Handbook (raw materials)" (1985, Polymer Publishing Association); Radtech Research Association, edited by "UV / EB" Application of technology and the market ", 79
Page, (1989, CMC); Eiichiro Takiyama,
Commercially available products described in "Polyester Resin Handbook" (1988, Nikkan Kogyo Shimbun) or radically polymerizable or crosslinkable monomers, oligomers and polymers known in the industry can be used. The amount of the radical polymerizable compound to be added to the radical polymerizable composition is preferably 1 to 97% by weight, more preferably 30 to 95% by weight. [Additives to actinic ray-curable resin layer] Sensitizer The photosensitive composition of the present invention is formed into a composition in combination with various sensitizers, so that the composition has an activity against light in the ultraviolet to near infrared region. And a highly sensitive polymerizable composition can be obtained. Specific examples of the sensitizer in the present invention include unsaturated ketones such as chalcone derivatives and dibenzalacetone, 1,2-diketone derivatives such as benzyl and camphorquinone, benzoin derivatives, and fluorene. Derivatives, naphthoquinone derivatives, anthraquinone derivatives, xanthene derivatives, thioxanthene derivatives, xanthone derivatives, thioxanthone derivatives, coumarin derivatives, ketocoumarin derivatives, cyanine derivatives,
Polymethine dyes such as styryl derivatives, merocyanine derivatives, oxonol derivatives, acridine derivatives, azine derivatives, thiazine derivatives, oxazine derivatives, indoline derivatives, azulene derivatives, azurenium derivatives, squarylium derivatives, porphyrin derivatives, tetraphenylporphyrin derivatives, triarylmethane derivatives, Tetrabenzoporphyrin derivative, tetrapyrazinoporphyrazine derivative, phthalocyanine derivative, tetraazaporphyrazine derivative, tetraquinoxaliroporphyrazine derivative, naphthalocyanine derivative, subphthalocyanine derivative, pyrylium derivative, thiopyrylium derivative, tetraphyline derivative, annulene derivative, Spiropyran derivative, spirooxazine derivative, thiospiropyran derivative, metal arene Body, organic ruthenium complexes, and the like, other more specifically to the Okawara Shilla, ed., "Dye Handbook" (1986, Kodansha), Okawara Shilla, ed.,
"Functional Dye Chemistry" (1981, CMC),
Dyes and sensitizers described in, for example, "Special Functional Materials" (CMC, 1986), and Japanese Patent Application No. 7-108045, edited by Tadasaburo Ikemori et al., But are not limited thereto. In addition, dyes and sensitizers exhibiting absorption of light in the near-infrared region of ultraviolet light may be used, and two or more of these may be used at any ratio as needed.

Polymerization accelerator, chain transfer agent, etc. A polymerization accelerator and a chain transfer catalyst can be added to the photosensitive composition of the present invention. Specific examples thereof include amines such as N-phenylglycine, triethanolamine and N, N-diethylaniline, and US Pat. No. 4,414,312.
Thiols described in JP-A Nos. 64-13144, disulfides described in JP-A-2-291561, thiones described in U.S. Pat. No. 3,558,322 and JP-A 64-17048, O-acylthiohydroxamate and N-alkoxypyridinethiones described in U.S. Pat.

The photosensitive composition of the present invention may further comprise, depending on the purpose, dyes, organic and inorganic pigments, oxygen removing agents such as phosphines, phosphonates, phosphites and the like, reducing agents, antifoggants, antifading agents, antihalation agents. , Optical brightener,
Surfactants, colorants, extenders, plasticizers, flame retardants, antioxidants, ultraviolet absorbers, foaming agents, antifungal agents, antistatic agents,
It may be used by mixing with a magnetic substance, other additives imparting various properties, a diluting solvent, and the like.

Polymerization Inhibitor The radically polymerizable composition containing a radically polymerizable compound may contain a polymerization inhibitor in the photocurable resin layer for the purpose of preventing polymerization during storage of the liquid. Specific examples of the thermal polymerization inhibitor that can be added to the radical polymerizable composition include p-methoxyphenol, hydroquinone, alkyl-substituted hydroquinone, catechol, tert-butylcatechol, phenothiazine, and the like. The agent is used in an amount of 0.0
It is preferably added in the range of 01 to 5 parts by weight. [Additive to resin layer] Non-curable resin If necessary, polyvinyl butyral resin, polyurethane resin, polyamide resin, polyester resin, epoxy resin, novolak resin, styrene, paramethylstyrene, methacrylate, acrylate, etc. Any other high-molecular polymer such as a vinyl monomer, cellulose, thermoplastic polyester, or natural resin may be used in combination. In addition, supervised by Kiyoshi Akamatsu, "Actual technology of new photosensitive resin", (CMC, 1987) and "Chemical products of 10188" 657-
An organic polymer known in the art described on page 767 (Kagaku Kogyo Nippo, 1988) may be used in combination. The content of these high molecular polymers in the photosensitive composition is preferably in the range of 1 to 70% by weight, and more preferably in the range of 5 to 50% by weight.

Antistatic Agents Examples of the antistatic agent include cationic surfactants, anionic surfactants, nonionic surfactants, polymer antistatic agents, conductive fine particles, and the like.
Compounds described in Chemical Daily, p. 875-876 and the like.

Surfactant In the image forming layer of the image forming material of the present invention, a surfactant may be added as an auxiliary agent so that the coefficient of friction of the photocurable layer falls within the range of the present invention. it can. JP-A-62-2
Non-ionic surfactants described in JP-A-251740 and JP-A-3-208514, and JP-A-59-121044 and JP-A-4-13149. Such amphoteric surfactants can be added.

Specific examples of the nonionic surfactant include sorbitan tristearate, sorbitan monopalmitate, sorbitan triolate, monoglyceride stearate, and polyoxyethylene nonyl phenyl ether. Specific examples of the amphoteric surfactant include alkyl di (aminoethyl) glycine, alkyl polyaminoethyl glycine hydrochloride, 2-alkyl-N-carboxyethyl-N-hydroxyethylimidazolinium betaine, N-tetradecyl-N, N-betaine type,
For example, trade name "Amogen K" (manufactured by Daiichi Kogyo Co., Ltd.) and the like can be mentioned.

F-based surfactant In order to obtain a friction coefficient as in the present invention, a fluorine-based surfactant having the following structure may be added. The fluorinated surfactant used in the present invention is a polymer of one or more of monomers represented by the following general formulas (1), (2) or (3) and a mixture of these monomers and a monomer polymerizable therewith. It is a copolymer. Formula (1): CH ₂ ＣC (R ₁ ) COOARf R ₁ —H, —X (halogen group), alkyl group, halogenated alkyl group, A: carbonyl group, alkylene group, (poly) oxyalkylene group, A divalent linking group such as a urethane group or a peptide group; Rf: a hydrocarbon group in which at least one hydrogen is substituted by fluorine (C = 1 to 30) Formula (2): CH ₂ ＣC (R ₁ ) COO (A) N (R ₂ ) SO ₂ Rf R ₁ : -H, -X (halogen group), alkyl group, halogenated alkyl group, R ₂ : -H, -X (halogen group), alkyl group, halogenated Alkyl group A: divalent linking group such as carbonyl group, alkylene group, (poly) oxyalkylene group, urethane group, peptide group, etc. Rf: hydrocarbon group in which at least one hydrogen is substituted by fluorine (C = 1 ~ 30) Formula (3): C _{2 = C (R 1) Ar} (R 2) 1 [(A) m Rf] n R 1: -H, -X ( halogen group), an alkyl group, a halogenated alkyl group, Ar: -C ₆ H _{(5 -1-n} ), R ₂ : benzene-substitutable group such as —H, —X (halogen group), alkyl group, halogenated alkyl group, etc., A: carbonyl group, alkylene group, (poly) oxyalkylene group, urethane group , A peptide group, -O-, -NH-
Rf: a hydrocarbon group in which at least one hydrogen is substituted by fluorine (C = 1 to 30) l = 0 to 4, m = 0,1, n = 1 to 5 Examples of the monomer represented by the formula include the following compounds, but are not limited to these compounds. (1) CH ₂ ＣC (CH ₃ ) COOCH ₂ CF ₂ CHF ₂ (2) CH ₂ ＣC (CH ₃ ) COOCH ₂ CF ₂ CF ₂ CF ₂
CHF ₂ (3) CH ₂ ＣC (CH ₃ ) COOC (CH ₃ ) ₂ CF ₂ C
HF ₂ (4) CH ₂ ＣC (CH ₃ ) COOC (CH ₃ ) ₂ CF ₂ C
F ₂ CF ₂ CHF ₂ (5) CH ₂ ＣCClCOOCH ₂ CF ₂ CHF ₂ (6) CH ₂ ＣC (CH ₃ ) COOCH ₂ CF ₂ CHFCF
₃ (7) CH ₂ ＣC (CH ₃ ) COOCH (CH ₃ ) CF ₂ C
HFCF ₃ (8) CH ₂ ＣC (CH ₃ ) COOCH (C ₂ H ₅ ) CF ₂
CHFCF ₃ (9) CH ₂ ＣC (CH ₃ ) COOCH (C ₃ H ₇ ) CF ₂
CHFCF ₃ (10) CH ₂ ＣC (CH ₃ ) COOC (CH ₃ ) ₂ CF ₂
CHFCF ₃ (11) CH ₂ ＣC (CH ₃ ) COOC (CH ₃ ) (C ₂ H
₅ ) CF ₂ CHFCF ₃ (12) CH ₂ ＣC (CH ₃ ) COOCH (CH ₃ ) CH ₂
CF ₂ CHFCF ₃ (13) CH ₂ ＣC (CH ₃ ) COOCH ₂ CH ₂ C ₃ F ₇ (14) CH ₂ ＣC (CH ₃ ) COOCH ₂ CH ₂ C ₅ F ₁₁ (15) CH ₂ ＣＨCHCOOCH ₂ CH ₂ NHSO ₂ C ₈ F
₁₇ (16) CH ₂ ＣＨCHCOOCH ₂ CH ₂ N (CH ₃ ) SO
_{2 C 8 F 17 (17)} CH 2 = CHCOOCH 2 CH 2 N (C 2 H 5) S
O ₂ C ₈ F ₁₇ (18) CH ₂ ＣＨCHCOOCH ₂ CH ₂ N (C ₃ H ₇ ) S
O ₂ C ₈ F ₁₇ (19) CH ₂ ＣＨCHCOOCH ₂ CH ₂ N (C ₄ H ₉ ) S
O ₂ C ₈ F ₁₇ (20) CH ₂ ＣC (CH ₃ ) COOCH ₂ CH ₂ NHSO
₂ C ₈ F ₁₇ (21) CH ₂ ＣC (CH ₃ ) COOCH ₂ CH ₂ N (CH
₃ ) SO ₂ C ₈ F ₁₇ (22) CH ₂ ＣC (CH ₃ ) COOCH ₂ CH ₂ N (C _{2
H 5) SO 2 C 8 F} 17 (23) CH 2 = C (CH 3) COOCH 2 CH 2 N (C 3
_{H 7) SO 2 C 8 F} 17 (24) CH 2 = C (CH 3) COOCH 2 CH 2 N (C 4
H ₉ ) SO ₂ C ₈ F ₁₇ (25) CH ₂ ＣＨCHCOO (CH ₂ ) ₄ NHSO ₂ C ₈ F
₁₇ (26) CH ₂ ＣＨCHCOO (CH ₂ ) ₄ N (CH ₃ ) SO
_{2 C 8 F 17 (27)} CH 2 = CHCOO (CH 2) 4 N (C 2 H 5) S
O ₂ C ₈ F ₁₇ (28) CH ₂ ＣＨCHCOO (CH ₂ ) ₄ N (C ₃ H ₇ ) S
O ₂ C ₈ F ₁₇ (29) CH ₂ ＣＨCHCOO (CH ₂ ) ₄ N (C ₄ H ₉ ) S
O ₂ C ₈ F ₁₇ (30) CH ₂ ＣＨCHCOO (CH ₂ ) ₁₁ NHSO ₂ C ₈ F
₁₇ (31) CH ₂ ＣＨCHCOO (CH ₂ ) ₁₁ N (CH ₃ ) S
_{O 2 C 8 F 17 (32} ) CH 2 = CHCOO (CH 2) 11 N (C 2 H 5) S
O ₂ C ₈ F ₁₇ (33) CH ₂ ＣＨCHCOO (CH ₂ ) ₁₁ N (C ₃ H ₇ ) S
O ₂ C ₈ F ₁₇ (34) CH ₂ ＣＨCHCOO (CH ₂ ) ₁₁ N (C ₄ H ₉ ) S
O ₂ C ₈ F ₁₇ The monomers as described above can be used as surfactants, either as homopolymers or copolymers of these with polymerizable monomers. As the monomers polymerizable with the monomers shown above,
Any compound may be used as long as it can be polymerized,
Examples thereof include the following compounds. However, monomers that can be polymerized with the above monomers are not limited to those listed in the following examples. (1) Vinyl carboxylate esters such as vinyl acetate, vinyl propionate and vinyl butyrate. (2) Polyoxyalkylene (meth) acrylates such as polyoxyethylene methyl ether (meth) acrylate and polyoxypropylene methyl ether (meth) acrylate. (3) Ethylenically unsaturated olefins such as ethylene, propylene, isobutylene, butadiene and isoprene. (4) Styrenes such as styrene, α-methylstyrene, p-methylstyrene, and p-chlorostyrene. (5) Unsaturated carboxylic acids such as acrylic acid, methacrylic acid, crotonic acid and isocrotonic acid. (6) Unsaturated aliphatic dicarboxylic acids such as itaconic acid, maleic acid and maleic anhydride. (7) Diesters of unsaturated dicarboxylic acids such as diethyl maleate, dibutyl maleate, di-2-ethylhexyl maleate, dibutyl fumarate and di-2-ethylhexyl fumarate. (8) Methyl acrylate, ethyl acrylate, n-butyl acrylate, isobutyl acrylate, dodecyl acrylate, 2-chloroethyl acrylate, phenyl acrylate, α-chloromethyl acrylate, methyl methacrylate, ethyl methacrylate Α-methylene aliphatic monocarboxylic acid esters. (9) Nitriles such as acrylonitrile and methacrylonitrile. (10) Amides such as acrylamide. (11) Anilides such as acrylic anilide, p-chloroacrylanilide, m-nitroacrylanilide and m-methoxyacrylanilide. (12) Vinyl ethers such as methyl vinyl ether, ethyl vinyl ether, isobutyl vinyl ether and β-chloroethyl vinyl ether. (13) Vinyl derivatives such as vinyl chloride, vinylidene chloride and vinylidene cyanide. (14) 1-methyl-1-methoxyethylene, 1,1-
Dimethoxyethylene, 1,2-dimethoxyethylene,
1,1-dimethoxycarbonylethylene, 1-methyl-
Ethylene derivatives such as 1-nitroethylene. (15) N-vinylpyrrole, N-vinylcarbazole, N-vinylindole, N-vinylpyrrolidene, N
Vinyl monomers such as N-vinyl compounds such as vinylpyrrolidone; (16) Glycidyl acrylates such as glycidyl methyl acrylate and glycidyl methyl methacrylate. (17) α-cyanoacrylates such as α-cyanomethyl acrylate, α-cyanoethyl acrylate and α-cyanomethyl methacrylate.

Among the polymers of these monomers, those which are preferable as the fluorine-based surfactant in the present invention are those of the monomers represented by formula (1), (2) or (3).
Of one or more species with one or more monomers including at least one of polyoxyalkylene (meth) acrylates, unsaturated carboxylic acids, glycidyl acrylates, α-cyanoacrylates, and amides It is a copolymer.

For example, Surflon “S-381”, “S-
382 "," SC-101 "," SC-102 "," S
C-103 "," SC-104 "(all manufactured by Asahi Glass Co., Ltd.), Florard" FC-430 "," FC-4 "
31 ”and“ FC-173 ”(both are fluorochemical-
Sumitomo 3M Ltd.), F-top "EF35
2, "EF301", "EF303" (all manufactured by Shin-Akita Kasei Co., Ltd.), "Shbego Fuller" 8035,
"8036" (all manufactured by Schwegman KK), "B
M1000 ”,“ BM1100 ”(both from BM
Himmy Co., Ltd.), MegaFac "F-171", "F
-177 "(all manufactured by Dainippon Ink and Chemicals, Inc.).

The proportion of the nonionic surfactant, amphoteric surfactant or fluorosurfactant in the image forming layer is preferably 0.05 to 15% by weight, more preferably 0.1 to 5% by weight. %. Further, a plasticizer is added to the image forming layer of the present invention, if necessary, in order to impart flexibility to the coating film. For example, polyethylene glycol, tributyl citrate, diethyl phthalate, dibutyl phthalate, dihexyl phthalate, dioctyl phthalate, tricresyl phosphate, tributyl phosphate, trioctyl phosphate, tetrahydrofurfuryl oleate, and the like are used.

Si-based additives Silicone oil, in order to make the surface friction coefficient within the present invention,
Silicone-alkylene oxide copolymer (for example, L-5410 commercially available from Union Carbide)
Surfactants, silicone-based activators such as those manufactured by Nippon Unicar, silicone oil-containing aliphatic epoxides, silicon-containing monoepoxides, and the like. Si described in "New Silicone and its Applications" published by Toshiba Silicone Co., Ltd. in 1994, "Special Silicone Reagent Catalog" published by Asmax Co., Ltd. in 1996, etc.
System additives can also be used. Addition amount is 0.01 ~
1% by weight is preferred.

Coating method The coating method used for coating the photosensitive composition of the present invention on a support may be a conventionally known method, for example, spin coating,
Wire bar coating, dip coating, air knife coating,
Methods such as spray coating, air spray coating, electrostatic air spray coating, roll coating blade coating, and curtain coating are used. At this time, the application amount varies depending on the application, but for example, an application amount of 0.05 to 5.0 g / m ² as a solid content is preferable. The apparent sensitivity increases as the coating amount decreases, but the film characteristics of the image forming layer deteriorate.

Here, it is preferable that the applied layer of the photosensitive composition is dried on a support at a drying temperature of 30 ° C. or more for a time of 5 seconds or more, particularly preferably 5 ° C.
A drying time of 10 sec at a drying temperature of 0 ° C. or higher is preferred. Further, it is preferable that the processing is performed so that the residual solvent on the surface of the image forming layer of the image forming material obtained under the drying conditions is 20 mg / m ² or less.

Coating solvent In the present invention, the coating solvent is not limited, and when a coating solvent is used, for example, n-propanol, isopropyl alcohol, n-butanol, sec-butanol, isobutanol, 2-methyl-1-butanol , 3-methyl-
1-butanol, 2-methyl-2-butanol, 2-ethyl-1-butanol, 1-pentanol, 2-pentanol, 3-pentanol, n-hexanol, 2-hexanol, cyclohexanol, methylcyclohexanol, 1-heptanol, 2-heptanol, 3-heptanol, 1-octanol, 4-methyl-2-pentanol, 2-hexyl alcohol, benzyl alcohol, ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, 1,
3-propanediol, 1,5-pentane glycol,
Dimethyl triglycol, furfuryl alcohol, hexylene glycol, hexyl ether, 3-methoxy-
1-butanol, 3-methoxy-3-methylbutanol, butylphenyl ether, ethylene glycol monoacetate, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl ether, propylene glycol phenyl ether, diphenyl Propylene glycol monomethyl ether, dipropylene glycol monoethyl ether, dipropylene glycol monopropyl ether, dipropylene glycol monobutyl ether, tripropylene glycol monomethyl ether, methyl carbitol, ethyl carbitol, ethyl carbitol acetate, butyl carbitol, triethylene Glycol monomethyl ether, triethylene Glycol monoethyl ether, tetraethylene glycol dimethyl ether, diacetone alcohol, acetophenone, cyclohexanone, methylcyclohexanone, acetonylacetone, isophorone, methyl lactate, ethyl lactate, butyl lactate, propylene carbonate, phenyl acetate, sec-butyl acetate, cyclohexyl acetate , Diethyl oxalate, methyl benzoate, ethyl benzoate, γ-butyl lactone, 3-methoxy-1-butanol, 4-methoxy-1-butanol,
3-ethoxy-1-butanol, 3-methoxy-3-methyl-1-butanol, 3-methoxy-3-ethyl-1
-Pentanol, 4-ethoxy-1-pentanol, 5
-Methoxy-1-hexanol, 3-hydroxy-2-
Butanone, 4-hydroxy-2-butanone, 4-hydroxy-2-pentanone, 5-hydroxy-2-pentanone, 4-hydroxy-3-pentanone, 6-hydroxy-2-pentanone, 4-hydroxy-3-pentanone,
6-hydroxy-2-hexanone, 3-methyl-3-hydroxy-2-pentanone, MC, EC, allyl alcohol, isopropyl ether, butyl ether, anisole, propylene glycol monomethyl ether acetate, diethyl carbitol, tetrahydrofuran, dioxane, dioxolan, Acetone, methyl propyl ketone, methyl ethyl ketone, methamyl ketone, diethyl ketone, ethyl butyl ketone, dipropyl ketone, diisobutyl ketone, 3-hydroxy-2-butanone,
-Hydroxy-2-butanone, 2-methoxyethyl acetate, 2-ethoxyethyl acetate, methoxybutyl acetate,
Methyl propionate, ethyl propionate, propyl propionate, methyl butyrate, ethyl butyrate, butyl butyrate, N
-Methyl-2-pyrrolidone, acetonitrile, DMF,
DMAc, n-pentane, 2-methylpentane, 3-ethylpentane, methylcyclopentane, n-hexane,
Isohexane, cyclohexane, methylcyclohexane, n-heptane, cycloheptane, n-octane, isooctane, nonane, decane, benzene, toluene, o
-Xylene, m-xylene, p-xylene, ethylbenzene, o-diethylbenzene, m-diethylbenzene,
p-diethylbenzene, cumene, n-amylbenzene,
DMDG, ethanol and the like.

Other additives, etc. In the cured layer, dyes, pigments, thickeners, plasticizers, stabilizers, leveling agents, tackifiers, and ultraviolet absorbers as photo-fading inhibitors are contained as inactive components. May be included. Further, the UV-curable protective layer may have a predetermined pattern of irregularities on its surface. When a specific pattern of irregularities, for example, a certain mark, a pattern such as a fine pattern or a ground pattern, etc. is formed on the surface of the ultraviolet curing protective layer, a forgery,
This is preferable in that it can be distinguished from a fake.

In order to make the surface of the UV-curable protective layer uneven, for example, a method of coating the UV-curable protective layer with a plate having a gravure pattern of a specific pattern, is embossed when the UV-curable resin is semi-cured. The irregularities can be formed by a method or the like. [Unsaturated Group-Containing Resin] The unsaturated group-containing resin in the present invention is characterized by containing a group which can be polymerized by a radical or an acid, and the unsaturated group is a glycidyl group or a (meth) acryloyl group. , A vinyl group or the like. Specifically, a resin having the following structure can be given.

In the present invention, a preferable reactive resin is the above-mentioned general formula (1). R1 and R2 each represent a hydrogen atom or a methyl group. R is preferably a substituted or unsubstituted aryl group, a substituted or unsubstituted phenyl group, an alkyl group, or an alkyl group represented by R3, which is an alkyl group having up to 7 carbon atoms, such as a methyl group or an ethyl group, and the aryl represented by R3. As the group, an aryl group having up to 10 carbon atoms such as a phenyl group and a naphthyl group is preferable.

Examples of the divalent linking group represented by L include, for example,
_{-CH 2 -CH (OH) -CH 2} -O -, - OCH 2 CH
_{(OH) CH 2 OCO -,} - OCH 2 CH 2 OCONH-
R4-NHCOOCH ₂ - (R4 is p- _{phenylene), - OCH 2 CH 2 OCOCH} 2 CH 2 COOCH
_{2 -, - OCH 2 CH 2} OCO-R5-COOCH 2 - (R
5 is an o-phenylene group).

In the present invention, L represents —O—CH ₂ CH
(OH) is preferably -CH ₂ is O-CO-. The vinyl polymer of the present invention contains the unit represented by the general formula (1) preferably in an amount of 0.001 to 20% by weight, more preferably 0.001 to 10% by weight. When the content of the unit represented by the general formula (1) is lower than 0.001% by weight, the chemical resistance and the scratch strength are easily reduced due to the decrease in the degree of polymerization of the cured layer, and the content is 20% by weight, particularly 20% by weight. If it exceeds, gelation occurs during the synthesis, the yield is poor and there is a problem in practical use. Alternatively, since there are many reactive groups, the crosslink density becomes abnormally high, and the softness of the resin itself is lost, resulting in a problem that the elongation at break is reduced.

Further, the content of the carboxyl group is preferably from 3 to 300, more preferably from 10 to 200, in terms of acid value. When the content of the carboxyl group is lower than 3 in the acid value, the adhesiveness of the resin layer facing the cured layer is deteriorated.

The introduction of a carboxyl group into the vinyl polymer of the present invention may be carried out by preparing a monomer having a carboxyl group in advance during the synthesis of the polymer, for example, α, β-unsaturated carboxylic acids, for example, acrylic acid, A method of adding methacrylic acid, maleic acid, maleic anhydride, itaconic acid, itaconic anhydride, or a derivative thereof as a copolymerizable component can be used. When using a derivative as described above, it is copolymerized once with an anhydride (maleic anhydride or the like),
The subsequent carboxylic acid moiety on one side can be hydrolyzed with an alcohol such as methanol, ethanol, propanol or butanol to add a long-chain alkyl group to the carboxylic acid moiety on one side. Further, the reaction is carried out by a method in which a dicarboxylic acid or an acid anhydride undergoes a high molecular reaction with an active group, for example, a hydroxyl group or an amino group in the high molecular polymer.

In the synthesis of the polymer containing the polymerized unit represented by the general formula (1) and containing the α, β-unsaturated carboxylic acid, the vinyl copolymer containing the α, β-unsaturated carboxylic acid is used as a first step. After synthesizing the polymer by a known method, it can be synthesized as a second step by adding an unsaturated ethylenic compound containing a glycidyl group (epoxy group). As unsaturated ethylenic compounds containing a glycidyl group (epoxy group), glycidyl methacrylate,
Glycidyl acrylate and the like are mentioned as typical examples, but are not limited thereto. Any unsaturated ethylenic compound containing a glycidyl group (epoxy group) may be used.

The constituent monomers other than the polymerized unit represented by the general formula (1) contained in the vinyl polymer of the present invention include the monomers described in the following (1) to (17). (1) Monomers having an aromatic hydroxyl group, for example, o-hydroxystyrene, p-hydroxystyrene, m-hydroxystyrene, o-hydroxyphenyl acrylate, p-hydroxyphenyl acrylate, m-hydroxyphenyl acrylate and the like. (2) Monomers having an aliphatic hydroxyl group, for example, 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, N-methylol acrylamide, N-methylol methacrylamide, 4-hydroxybutyl acrylate, 4-hydroxybutyl methacrylate, 5-
Hydroxypentyl acrylate, 5-hydroxypentyl methacrylate, 6-hydroxyhexyl acrylate, 6-hydroxyhexyl methacrylate, N-
(2-hydroxyethyl) acrylamide, N- (2-
(Hydroxyethyl) methacrylamide, hydroxyethyl vinyl ether and the like. (3) a monomer having an aminosulfonyl group, for example,
m-aminosulfonylphenyl methacrylate, p-aminosulfonylphenyl methacrylate, m-aminosulfonylphenyl acrylate, p-aminosulfonylphenyl acrylate, N- (p-aminosulfonylphenyl) methacrylamide, N- (p-aminosulfonylphenyl) acrylamide etc. (4) a monomer having a sulfonamide group, for example, N
-(P-toluenesulfonyl) acrylamide, N-
(P-toluenesulfonyl) methacrylamide and the like. (5) α, β-unsaturated carboxylic acids such as acrylic acid, methacrylic acid, maleic acid, maleic anhydride, itaconic acid and itaconic anhydride. (6) Substituted or unsubstituted alkyl acrylates, for example, methyl acrylate, ethyl acrylate, propyl acrylate, butyl acrylate, amyl acrylate, hexyl acrylate, heptyl acrylate, octyl acrylate, nonyl acrylate, acrylic Decyl acid, undecyl acrylate, dodecyl acrylate, benzyl acrylate, cyclohexyl acrylate, 2-chloroethyl acrylate, N, N-dimethylaminoethyl acrylate, glycidyl acrylate and the like. (7) Substituted or unsubstituted alkyl methacrylates, for example, methyl methacrylate, ethyl methacrylate, propyl methacrylate, butyl methacrylate, amyl methacrylate, hexyl methacrylate, heptyl methacrylate, octyl methacrylate, nonyl methacrylate, methacrylic Decyl acrylate, undecyl methacrylate, dodecyl methacrylate, benzyl methacrylate, cyclohexyl methacrylate, 2-chloroethyl methacrylate, N, N
-Dimethylaminoethyl methacrylate, glycidyl methacrylate and the like. (8) Acrylamide or methacrylamides, for example, acrylamide, methacrylamide, N-ethylacrylamide, N-hexylacrylamide, N-cyclohexylacrylamide, N-phenylacrylamide, N-nitrophenylacrylamide, N-ethyl-N-phenylacrylamide , N- (4-hydroxyphenyl) acrylamide, N- (4-hydroxyphenyl) methacrylamide and the like. (9) A monomer containing a fluorinated alkyl group, for example,
Trifluoroethyl acrylate, trifluoroethyl methacrylate, tetrafluoropropyl acrylate, tetrafluoropropyl methacrylate, hexafluoropropyl methacrylate, octafluoropentyl acrylate, octafluoropentyl methacrylate, heptadecafluorodecyl acrylate, heptadecafluorodecyl methacrylate, N- Butyl-N-
(2-acryloxyethyl) heptadecafluorooctylsulfonamide and the like. (10) Vinyl ethers, for example, ethyl vinyl ether, 2-chloroethyl vinyl ether, propyl vinyl ether, butyl vinyl ether, octyl vinyl ether, phenyl vinyl ether and the like. (11) Vinyl esters, for example, vinyl acetate, vinyl chloroacetate, vinyl butyrate, vinyl benzoate and the like. (12) Styrenes, for example, styrene, methylstyrene, chloromethylstyrene and the like. (13) Vinyl ketones, for example, methyl vinyl ketone, ethyl vinyl ketone, propyl vinyl ketone, phenyl vinyl ketone and the like. (14) Olefins, for example, ethylene, propylene, isobutylene, butadiene, isoprene and the like. (15) N-vinylpyrrolidone, N-vinylcarbazole, 4-vinylpyridine and the like. (16) Monomers having a cyano group, for example, acrylonitrile, methacrylonitrile, 2-pentenenitrile, 2-methyl-3-butenenitrile, 2-cyanoethylacrylate, o-cyanostyrene, m-cyanostyrene, p-cyanostyrene etc. (17) Monomers having an amino group, for example, N, N-
Diethylaminoethyl methacrylate, N, N-dimethylaminoethyl acrylate, N, N-dimethylaminoethyl methacrylate, polybutadiene urethane acrylate, N, N-dimethylaminopropylacrylamide, N, N-dimethylacrylamide, acryloylmorpholine, N-isopropyl Acrylamide, N, N-
Diethylacrylamide and the like.

The molecular weight of the vinyl polymer of the present invention is preferably 5,000 to 50,000, more preferably 70 to 50,000.
00 to 50,000. When the molecular weight is smaller than 5000, the ability to form a coating film tends to decrease, and the chemical resistance tends to deteriorate. On the contrary, when it is larger than 50,000, the solubility of the resin in the coating solvent becomes a problem.

Specific examples of the vinyl polymer of the present invention include the following. As the monomer or oligomer having at least one polymerizable double bond in one molecule, any monomer, oligomer or prepolymer having at least one radically polymerizable ethylenically unsaturated bond in one molecule can be used. Any known compound may be used without any particular limitation. Specific compounds include, for example, 2-
Ethylhexyl acrylate, 2-hydroxypropyl acrylate, glycerol acrylate, tetrahydrofurfuryl acrylate, phenoxyethyl acrylate, nonylphenoxyethyl acrylate, tetrahydrofurfuryloxyethyl acrylate, tetrahydrofurfuryloxy hexanolide acrylate, 1,3
Monofunctional acrylates such as acrylates of ε-caprolactone adducts of dioxane alcohol and 1,3-dioxolane acrylate, or methacrylic acid, itaconic acid, crotonic acid in which these acrylates are replaced with methacrylate, itaconate, crotonate or maleate Maleic acid esters such as ethylene glycol diacrylate, triethylene glycol diacrylate, pentaerythritol diacrylate, hydroquinone diacrylate, resorcinol diacrylate, hexanediol diacrylate, neopentyl glycol diacrylate, tripropylene glycol diacrylate, hydroxy Neopentyl glycol pivalate diacrylate, neopentyl glycol adipate diacrylate , Diacrylate ε- caprolactone adduct of neopentyl glycol hydroxypivalate, 2- (2-hydroxy-1,1-dimethylethyl) -5-hydroxymethyl-5-ethyl-1,3
Bifunctional acrylates such as dioxane diacrylate, tricyclodecane dimethylol acrylate, ε-caprolactone adduct of tricyclodecane dimethylol acrylate, diacrylate of diglycidyl ether of 1,6-hexanediol, or acrylates thereof Methacrylate, itaconate, crotonate, methacrylic acid instead of maleate, itaconic acid, crotonic acid, maleic acid ester such as trimethylolpropane triacrylate, ditrimethylolpropane tetraacrylate, trimethylolethane triacrylate, pentaerythritol triacrylate, pentaerythritol Tetraacrylate, dipentaerythritol tetraacrylate, dipentaerythritol pentaacrylate Dipentaerythritol hexaacrylate, ε-caprolactone adduct of dipentaerythritol hexaacrylate, pyrogallol triacrylate, propionic acid / dipentaerythritol triacrylate, propionic acid / dipentaerythritol tetraacrylate, hydroxypivalyl aldehyde-modified dimethylolpropane tri Polyfunctional acrylates such as acrylates, or methacrylates, itaconates, crotonates, methacrylic acids obtained by replacing these acrylates with maleate, itaconic acid, crotonic acid,
Maleic acid ester, phosphazene monomer, triethylene glycol, isocyanuric acid EO modified diacrylate, isocyanuric acid EO modified triacrylate, dimethylol tricyclodecane diacrylate, trimethylol propane acrylate benzoate, alkylene glycol type acrylic acid modified And urethane-modified acrylates. Among them, acrylate and methacrylate compounds can be particularly preferably used. One or more of these compounds can be used in combination. In addition, as a compound capable of addition polymerization or cross-linking, a so-called prepolymer in which acrylic acid or methacrylic acid is introduced into an oligomer having an appropriate molecular weight to impart photopolymerizability can be suitably used. These may be used alone or as a mixture of two or more prepolymers, or may be used as a mixture with the above-mentioned monomers. As the prepolymer, for example, adipic acid, trimellitic acid, maleic acid, phthalic acid, terephthalic acid, hymic acid, malonic acid, succinic acid, glutaric acid, itaconic acid, pyromellitic acid, fumaric acid, glutaric acid, pimelic acid, sebacine Acids, dodecanoic acid, polybasic acids such as tetrahydrophthalic acid and ethylene glycol,
Propylene glycol, diethylene glycol, propylene oxide, 1,4-butanediol, triethylene glycol, tetraethylene glycol, polyethylene glycol, glycerin, trimethylolpropane,
Polyesters obtained by bonding polyhydric alcohols such as pentaerythritol, sorbitol, 1,6-hexanediol, 1,2,6-hexanetriol to (meth)
Polyester acrylates in which acrylic acid is introduced, for example, epoxy acrylates in which (meth) acrylic acid is introduced into an epoxy resin such as bisphenol A / epichlorohydrin / (meth) acrylic acid, phenol novolak / epichlorohydrin / (meth) acrylic acid; For example, ethylene glycol, adipic acid, tolylene diisocyanate, 2-hydroxyethyl acrylate, polyethylene glycol, tolylene diisocyanate, 2-hydroxyethyl acrylate, hydroxyethyl phthalyl methacrylate, xylene diisocyanate, 1,2-polybutadiene glycol tolylene diisocyanate・ 2-hydroxyethyl acrylate, trimethylolpropane ・ propylene glycol ・ tolylene diisocyanate ・ 2 As a hydroxyethyl acrylate, a urethane resin (meth) urethane acrylate obtained by introducing an acrylic acid, for example, polysiloxane acrylates, polysiloxanes Diisocyanate 2-
(Meth) for silicone resin acrylates such as hydroxyethyl acrylate, and other oil-modified alkyd resins
Examples include alkyd-modified acrylates into which an acryloyl group is introduced, and spirane resin acrylates.

The polymerizable or curable compound accounts for at least 5% by weight (preferably at least 20% by weight) of the total photosensitive layer composition.
It is blended in a range of 97% by weight (preferably 95% by weight or less). [Unsaturated Group-Containing Si and F Compounds (Sliding Agent without Reduction in Degree of Polymerization)] Unsaturated group-containing Si compounds include, in addition to the unsaturated group-containing coupling agents described herein, vinyl-terminated polydimethylsiloxane. , Vinyl-terminated diphenylsiloxane-dimethylsiloxane copolymer, vinylmethylsiloxane-dimethylsiloxane copolymer, trimethylsiloxane-terminated, vinyl gum, vinylmethylsiloxane homopolymer, vinyl T structure polymer, vinylmethoxysiloxane homopolymer, H silicone, epoxy silicone, methacrylate silicone , Mercaptosilicone, allyl group-modified silicone, (meth) acryloyl group silicone, and the like. A preferred addition amount is 0.01 to 50% by weight, more preferably 0.0 to 50% by weight.
5 to 30% by weight. Specifically, Nippon Unicar M
AC-2101, MAC-2301 and the like. Si described in "New Silicone and its Applications" issued by Vinyl Toshiba Silicone Co., Ltd. in 1994 and "Special Silicone Reagent Catalog" issued by Asmax Co., Ltd. in 1996.
System additives can also be used.

The unsaturated group-containing F compound includes, for example, Light Ester M-3F, Light Ester M-4F, Light Ester M-6F, Light Ester FM-108, Light Ester FA-108 manufactured by Kyoeisha Chemical Co., Ltd.
Alternatively, the above-mentioned unsaturated group-containing F-based compound may be added alone. The preferred amount of the unsaturated group-containing Si or F compound is 0.01 to 20% by weight, more preferably 0.01 to 10% by weight. [Method of forming protective layer] A protective layer is formed by transfer from the transfer foil of the present invention. Specifically, the transfer surface of the thermal transfer sheet is superimposed on the card surface having the above image on the surface or on the card having the optical change element, and the thermal transfer is performed by means of pressing while heating such as a thermal head, a heat roller, or a hot stamping machine. The protective layer is formed by pressing from the sheet side and then peeling the support of the thermal transfer sheet.

JP-A-08-324137 and JP-A-04-324
247486, JP-A-04-286696, JP-A-04-286
-320898, JP-A-05-139093, JP-A-06-072018 and the like can be used to form or form a protective layer. [Layer Structure of Resin Layer] The resin layer or the actinic ray-curable layer is not particularly limited as long as it has at least one layer, and is preferably a resin layer having a breaking elongation and a friction coefficient according to the present invention. Preferably, the resin layer in the present invention has a coefficient of friction on the outermost surface of the image recording medium. The thickness of the resin layer is from 3 μm
It is preferably within a range of 30 μm, more preferably 3 μm.
m to 5 μm.

[0187]

As described above, according to the image recording medium and the method for manufacturing the image recording medium of the present invention, the security (security) such as forgery and falsification prevention is improved, and scratches and wrinkles are reduced as compared with the conventional method. Occurrence can be prevented, blocking due to long-term storage can be prevented, and forgery and falsification can be further prevented without impairing printability and durability, and the card can be easily manufactured into a card shape.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating a layer configuration of an image recording medium.

FIG. 2 is a diagram illustrating a layer configuration of another embodiment of an image recording medium.

FIG. 3 is a diagram showing a layer configuration of another embodiment of an image recording medium.

FIG. 4 is a diagram showing a layer configuration of another embodiment of an image recording medium.

FIG. 5 is a diagram showing a layer configuration of another embodiment of the image recording medium.

FIG. 6 is a diagram showing a layer configuration of another embodiment of an image recording medium.

FIG. 7 is a diagram illustrating a layer configuration of another embodiment of an image recording medium.

FIG. 8 is a diagram illustrating a layer configuration of another embodiment of an image recording medium.

FIG. 9 is a diagram illustrating a layer configuration of another embodiment of the image recording medium.

FIG. 10 is a diagram showing a layout of an image recording body.

FIG. 11 is a diagram showing a layout of another embodiment of an image recording medium.

FIG. 12 is a diagram showing a layout of another embodiment of an image recording medium.

FIG. 13 is a diagram showing a layout of another embodiment of an image recording medium.

FIG. 14 is a diagram showing an embodiment of a transparent protective transfer foil.

FIG. 15 is a diagram showing an embodiment of a chemically changed element transfer foil.

FIG. 16 is a diagram showing an embodiment of a resin transfer foil.

FIG. 17 is a view showing an embodiment of an optical change element transfer foil containing a curable resin layer.

FIG. 18 is a diagram showing a configuration of another embodiment of an image recording body.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Substrate 2 Information carrying layer 3 Bead holding layer 4 Actinic ray curing layer 5 Reflective layer 7 Printing layer

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) G06K 19/10 G06K 19/00 S (72) Inventor Ryoji Hattori 1 Sakuracho, Hino-shi, Tokyo Konica Corporation (72) Inventor Hideki Takahashi 1 Sakura-cho, Hino-shi, Tokyo Konica Corporation F-term (reference) 2C005 HA01 HA10 HB03 JA01 JB01 JB08 JB11 JB12 JB13 JB14 JB19 JB21 KA06 KA37 KA40 KA48 KA70 LA20 LA11 LA11 PA18 PA40 TA21 TA22 2H042 EA07 EA21 5B035 AA04 AA07 BA05 BB02 BB05

Claims (21)

[Claims] 1. An image recording medium having at least one information carrying layer selected from identification information and bibliographic information on a base material, wherein a bead having a reflective layer and / or beads on the information carrying layer is provided. An image recording material comprising a layer and an actinic ray-curable layer in this order. 2. An image recording medium having at least one information carrying layer selected from identification information and bibliographic information on a base material, wherein a printing layer, a reflective layer and / or beads are formed on the information carrying layer. An image recording material comprising: a bead holding layer and an actinic ray-curable layer having the above order. 3. The actinic ray-curable layer has an elongation at break of 5 to 9
The image recording body according to claim 1, wherein the range is 0%. 4. The image recording medium according to claim 1, wherein the actinic ray-curable layer has a static surface friction coefficient of 0.5 to 0.01. 5. A reflective layer on the substrate side of the bead-containing layer, wherein the adhesion between the bead-containing layer and the reflective layer, or between the beads of the bead-containing layer and the reflective layer, is all The image recording body according to claim 1, wherein the image recording body has a smaller adhesive strength between the layers. 6. The bead retaining layer and a layer adjacent to the bead retaining layer have a greater adhesion than the beads of the bead retaining layer.
The image recording material according to any one of the above. 7. The image recording medium according to claim 1, wherein said reflective layer contains a pearl pigment. 8. The image recording body according to claim 1, wherein the printing layer has a colorless or colored uneven pattern pattern. 9. The image recording medium according to claim 8, wherein said concavo-convex pattern contains a pearl pigment having different interference from the pearl pigment according to claim 7. 10. The method according to claim 1, wherein the bead-containing layer has at least one type of reflective layer on the substrate side, the bead-containing layer has beads, and the reflective layer has a character or pattern. The image recording body according to any one of claims 1 to 9, wherein 11. The image recording medium according to claim 10, wherein the reflective layer in the form of characters or patterns at least partially overlaps the identification information and the bibliographic information portion. 12. A method according to claim 11, wherein said bead-bearing layer has at least one type of reflective layer on the substrate side, and said bead-bearing layer has a frequency of beads in a character or pattern. The image recording material according to any one of claims 1 to 9. 13. The image recording medium according to claim 12, wherein the character or pattern-shaped bead-containing layer at least partially overlaps the identification information and the bibliographic information portion. 14. The image recording body according to claim 1, wherein the beads of the bead holding layer do not exist at the peripheral edge of the card. 15. The apparatus according to claim 1, wherein at least a part of the identification information and the bibliographic information is identified by a recognition device, and the bead holding layer or the beads are not present at a recognition site of the recognition device. The image recording material according to any one of the above. 16. A bead-bearing layer and / or a reflective layer and / or an intermediate layer having at least an actinic ray-curable layer on the releasable side of the support and having beads after the actinic ray-curable layer is formed. And transferring a transfer foil provided with an adhesive layer to an adherend. 17. A transfer foil having at least an actinic ray curable layer on the mold releasable side of the mold releasable support, and after forming the actinic ray curable layer, an intermediate layer and an adhesive layer are sequentially provided. A protective layer on the information carrying layer, a bead-containing layer having beads, and / or
Alternatively, a method for producing an image recording material, wherein the reflection layer is transferred onto an adherend to which the reflection layer has been previously transferred. 18. An actinic ray curable liquid is applied to the releasable side of the mold release support, and then exposed to actinic light to form an actinic ray curable layer, and then a bead-containing layer having beads and / or Alternatively, a method for manufacturing an image recording body, comprising transferring a transfer foil provided with a reflective layer, an intermediate layer, and an adhesive layer sequentially to an adherend. 19. A releasable support is coated with an actinic ray curable liquid on the releasable side, exposed to actinic light to form an actinic ray curable layer, and then has a bead having an adhesive layer and beads. A method for manufacturing an image recording material, comprising transferring a transfer foil provided with a layer and / or a reflective layer, an intermediate layer, and an adhesive layer sequentially to an adherend. 20. The actinic ray-curable layer has an elongation at break of 5 to 5.
The method according to any one of claims 16 to 19, wherein the range is 90%. 21. The image recording medium according to claim 16, wherein the actinic ray-curable layer has a static surface friction coefficient in a range of 0.5 to 0.01. Production method.