WO2016152776A1 - Corps continu de matériau de transfert, procédé pour fabriquer un matériau à transférer, procédé pour transférer le matériau de transfert sur le corps continu de matériau de transfert, et feuille de liaison - Google Patents

Corps continu de matériau de transfert, procédé pour fabriquer un matériau à transférer, procédé pour transférer le matériau de transfert sur le corps continu de matériau de transfert, et feuille de liaison Download PDF

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Publication number
WO2016152776A1
WO2016152776A1 PCT/JP2016/058695 JP2016058695W WO2016152776A1 WO 2016152776 A1 WO2016152776 A1 WO 2016152776A1 JP 2016058695 W JP2016058695 W JP 2016058695W WO 2016152776 A1 WO2016152776 A1 WO 2016152776A1
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WO
WIPO (PCT)
Prior art keywords
transfer body
transfer
continuum
hologram
connection sheet
Prior art date
Application number
PCT/JP2016/058695
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English (en)
Japanese (ja)
Inventor
浩巳 伊藤
類己 安田
Original Assignee
大日本印刷株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 大日本印刷株式会社 filed Critical 大日本印刷株式会社
Priority to JP2017508315A priority Critical patent/JP6747429B2/ja
Publication of WO2016152776A1 publication Critical patent/WO2016152776A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/328—Diffraction gratings; Holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/48—Controlling the manufacturing process
    • B42D25/485—Controlling the manufacturing process by electronic processing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
    • B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
    • B44C1/17—Dry transfer

Definitions

  • the present invention relates to a transfer body continuum in which transfer bodies are arranged, a method for manufacturing a transfer body, a transfer method for a transfer body of a transfer body continuum, and a connection sheet.
  • thermal transfer sheet in which a plurality of transfer bodies are arranged (for example, Patent Document 1).
  • a thermal transfer sheet can be used by cutting and removing a defective part and connecting a part other than the defective part.
  • the connection of the thermal transfer sheet may not provide sufficient adhesive strength due to the reason that the adhesive area of the adhesive tape is small.
  • An object of the present invention is to provide a transfer body continuum in which transfer body continuums are connected to each other with sufficient adhesive strength, a method for producing a transfer body, a transfer method for a transfer body of a transfer body continuum, and a connection sheet. is there.
  • the present invention solves the above problems by the following means.
  • One aspect of the present invention is a transfer body continuum in which a plurality of transfer bodies sequentially transferred by a heat press are arranged, and the set of the transfer mark and the positioning mark at the time of transfer of the transfer body is translucent
  • a plurality of first transfer body continuums, second transfer body continuums arranged on a base material having translucency, and translucent, on the opposite side of the surface of the base material on which the set is disposed
  • a connection sheet that is attached to a surface and connects the first transfer body continuum and the second transfer body continuum, and an interval between the transfer bodies arranged in the first transfer body continuum;
  • the interval between the transfer bodies arranged in the second transfer body continuum, and the first set and the second transfer body continuity which are the sets arranged at the end in the longitudinal direction of the first transfer body continuum.
  • the interval between the second set which is the set disposed at the end in the longitudinal direction of the body is equal, and the connection sheet is the base material
  • the transfer body continuum is characterized by overlapping the first set of the first transfer body continuum and the second set of the second transfer body continuum with the surface viewed from the normal direction.
  • Body (1,201) One embodiment of the present invention is a transfer body continuum in which a plurality of transfer bodies sequentially transferred by heat press are arranged, and the plurality of transfer bodies are arranged on a light-transmitting base material.
  • the transfer body continuum (1, 201) is characterized in that it overlaps the first transfer body of the first transfer body continuum and the second transfer body of the second transfer body continuum. It was. -One form of the present invention is a method for producing a transfer body to which the transfer body of the transfer body continuum (1, 201) is transferred, and a continuous transfer body or a plurality of transfer bodies arranged in a row, A transfer body transfer step in which the transfer body at the end of the first transfer body continuum and the transfer body at the end of the second transfer body continuum are sequentially transferred by hot pressing; and the first transfer body continuum A joining step of joining the transparent protection sheet and the transfer target body onto which the transfer body at the end of the second transfer body continuum is transferred, and a transparent protective sheet.
  • the method for producing a transfer body is as follows.
  • One aspect of the present invention is a method for transferring a transfer body of the transfer body continuum (1, 201), wherein the first transfer body continuum is applied to a continuous transfer body or a plurality of transfer bodies arranged side by side. Transferring the transfer body of the transfer body continuum, comprising a transfer body transfer step of sequentially transferring the transfer body at the end of the transfer body and the transfer body at the end of the second transfer body continuum by hot pressing. It was a method.
  • One aspect of the present invention is a transfer body continuum in which a plurality of transfer bodies sequentially transferred by heat press are arranged, and the set of positioning marks arranged on the outer side in the width direction of the transfer body and the transfer body.
  • the interval between the second set of the sets arranged at the end in the longitudinal direction of the continuous body of the transfer body is equal, and the connection sheet In the state where the surface of the substrate is viewed from the normal direction, the first set of transfer bodies of the first transfer body continuum and the second set of transfer bodies of the second transfer body continuum.
  • the transfer body continuum (301, 401) is characterized in that it overlaps the first set of positioning marks and the second set of positioning marks.
  • One embodiment of the present invention is a transfer body continuum in which a plurality of transfer bodies sequentially transferred by heat press are arranged, and the plurality of transfer bodies are arranged on a light-transmitting base material.
  • the connection sheet is equal to the width of the first transfer body continuum when the surface of the base material is viewed from the normal direction.
  • One embodiment of the present invention is a method for transferring a transfer body of the transfer body continuum (301, 401), wherein the first transfer body continuum is applied to a continuous transfer body or a plurality of transfer bodies arranged side by side.
  • Transferring the transfer body of the transfer body continuum comprising a transfer body transfer step of sequentially transferring the transfer body at the end of the transfer body and the transfer body at the end of the second transfer body continuum by hot pressing. It was a method.
  • One embodiment of the present invention is a connection for connecting a plurality of first transfer body continuums and second transfer body continuums in which a plurality of transfer bodies sequentially transferred by hot pressing are arranged at equal intervals on a translucent substrate.
  • a transfer body continuum in which transfer body continuums are connected with sufficient adhesive strength, a method for manufacturing a transfer body, a transfer method for a transfer body of the transfer body continuum, and a connection sheet.
  • FIG. 1 is a diagram illustrating a hologram continuum 1 according to the first embodiment.
  • FIG. 1A is a perspective view illustrating a state in which the hologram continuum 1 is a reel 1a.
  • FIG. 1B is a view of the vicinity of the connecting portion of the hologram continuums 10 and 20 as seen from the upper surface side (a view of the surface of the base material seen from the normal direction).
  • FIG. 1C is a cross-sectional view taken along a line CC in FIG.
  • FIG. 1D is a cross-sectional view taken along the line DD in FIG.
  • an XYZ rectangular coordinate system is provided for ease of explanation and understanding.
  • This coordinate system represents a longitudinal direction X (left side X1, right side X2), a width direction Y, and a thickness direction Z (lower side Z1, upper side Z2) on the basis of the state of FIG. Further, in order to clearly illustrate the configuration, the configuration in the thickness direction Z is exaggerated.
  • the hologram continuum 1 (transfer body continuum) is handled in a state in which a plurality of transfer bodies 41 are arranged in the longitudinal direction X to form a reel 1a. That is, the hologram continuum 1 is used for storage, shipment, transfer process and the like in the state of the reel 1a.
  • the hologram continuum 1 is wound around the reel 1a in a state where the hologram continuum 10 (first transfer body continuum) and the hologram continuum 20 (second transfer body continuum) are connected by the connection sheet 50.
  • the hologram continuum 10 includes a carrier film 30 (base material), an adhesive layer 31, a release layer 32, and a set 40.
  • the carrier film 30, the adhesive layer 31, and the peeling layer 32 have translucency.
  • the carrier film 30 is a holding film for holding the transfer body 41 from production to transfer.
  • the carrier film 30 is a resin film (for example, a PET film).
  • the adhesive layer 31 and the release layer 32 are laminated on the lower surface of the carrier film 30 in this order from the upper side Z2.
  • the adhesive layer 31 is a layer for laminating the release layer 32 on the carrier film 30.
  • the peeling layer 32 is a layer for laminating the transfer body 41 so as to be peelable.
  • the set 40 includes a transfer body 41 and a mark 42 (positioning mark).
  • the sets 40 are arranged at equal intervals in the longitudinal direction X.
  • the set 40 disposed at the end of the connection side (left side X1) in the set 40 of the hologram continuum 10 is also referred to as a first set 40-1.
  • the layer structure of the transfer body 41 is, in order from the upper side Z2, a transfer substrate 41a, a hologram layer 41b, a primer layer 41c, and HS (heat seal) layers 41d and 41e.
  • the transfer base material 41 a is a layer that becomes a base material of the transfer body 41.
  • the transfer substrate 41a is a resin sheet (for example, a PET sheet).
  • the transfer substrate 41a has translucency.
  • the hologram layer 41b is a layer on which a hologram image is actually formed.
  • a Lippmann hologram having an excellent anti-counterfeit effect is used as the hologram image, but the present invention is not limited to this, and an embossed hologram may be used.
  • the primer layer 41c is a layer for stacking the HS layers 41d and 41e on the hologram layer 41b.
  • the HS layers 41d and 41e are layers for adhering the transfer body 41 to a transfer target such as a card base 60 described later by heating and pressing.
  • the HS layers 41d and 41e exhibit adhesiveness when heated.
  • the HS layers 41d and 41e have translucency.
  • a two-layer configuration including HS layers 41d and 41e is adopted in order to improve the adhesiveness to the transfer object. With the above configuration, the transfer body 41 has translucency as a whole.
  • the mark 42 is for positioning the transfer body 41 with respect to the transfer target body.
  • the marks 42 are arranged on both sides of the transfer body 41 in the width direction Y, respectively.
  • the outer shape of the mark 42 is a rectangle elongated in the longitudinal direction X.
  • the length of the mark 42 in the longitudinal direction X is equal to or substantially equal to the diameter of the transfer body 41.
  • the layer structure of the mark 42 is the same as that of the transfer body 41.
  • a mark image 42a is formed on the hologram layer 41b.
  • the mark image 42a can be read by a detection unit such as an optical sensor (see arrow A42a).
  • the hologram continuum 20 has the same configuration as the hologram continuum 10. Detailed description of the hologram continuum 20 is omitted.
  • the set 40 arranged at the end of the connection side (right side X2) of the set 40 of the hologram continuum 20 is also referred to as a second set 40-2.
  • connection sheet 50 is a member for connecting the hologram continuum 10 and the hologram continuum 20.
  • the connection sheet 50 is a member obtained by applying a pressure-sensitive adhesive to a light-transmitting resin sheet (for example, a PET sheet).
  • the connection sheet 50 is affixed to the upper surface of the carrier film 30 (the surface of the carrier film 30 opposite to the surface on which the set is disposed) with an adhesive.
  • connection sheet 50 is connected to the first set 40-1 at the end of the hologram continuum 10 in a state where the carrier film 30 is viewed from the thickness direction (a state where the surface of the base material is viewed from the normal direction). It is stuck so as to overlap the second set 40-2 at the end of the body 20. That is, the connection sheet 50 overlaps the transfer body 41 and the mark 42 of the first set 40-1 and the second set 40-2. For this reason, since the connection sheet 50 can ensure a sufficient adhesion area (adhesion area), separation between the hologram continuum 10 and the hologram continuum 20 can be suppressed during manufacturing.
  • the length of the connection sheet 50 and the length of the carrier film 30 are equal.
  • work in the case of connecting the hologram continuous body 10 and the hologram continuous body 20 is easy. That is, the operator looks at the carrier film 30 from the top surface so that the connection sheet 50 overlaps the first set 40-1 and the second set 40-2 and in the width direction Y, the end of the connection sheet 50 And the end of the hologram continuum 10 and the end of the hologram continuum 20 may be matched. Further, the hologram continuum 1 is not formed with a large step in the width direction Y in the reel 1a state.
  • the interval P between the first set 40-1 of the hologram continuum 10 and the second set 40-2 of the hologram continuum 20 is equal to the interval P of the other set 40. Accordingly, the hologram continuums 10 and 20 can be connected in a continuous manner while maintaining the equal interval P without missing the set 40.
  • connection sheet 50 in the longitudinal direction X, the left end (one end) of the connection sheet 50 is placed on the first set 40-1 of the hologram continuum 10 and the right side X2 of the first set 40-1. It is located at A1 between adjacent sets 40.
  • the right end (the other end) of the connection sheet of the connection sheet 50 is positioned at A2 between the second set 40-2 of the hologram continuum 20 and the set 40 adjacent to the left side X1 of the second set 40-2.
  • the connection sheet 50 when the carrier film 30 is viewed from above, the connection sheet 50 is disposed so as to cover all of the first set 40-1 and the second set 40-2. Further, both ends of the connection sheet 50 are arranged so as not to overlap any of the groups 40.
  • 1B illustrates an example in which the lower left corner portion and the upper right corner portion of the connection sheet 50 are subjected to corner processing in a C-plane shape, but the present invention is not limited thereto, and may be a right angle.
  • FIG. 2 and 3 are cross-sectional views illustrating the card manufacturing method of the first embodiment.
  • FIG. 2 is a diagram for explaining a process (transfer method) for sequentially transferring the transfer body 41 of the first set 40-1 and the transfer body 41 of the second set 40-2 to the card base 60.
  • FIG. 3 is a diagram illustrating a process of joining the card base material 60 to which the transfer body 41 has been transferred and the transparent protective sheet 61.
  • the worker and the card manufacturing apparatus follow the following process.
  • the manufacturing apparatus includes a heat press plate 90, a drive device (not shown) for driving the card base 60 in the longitudinal direction X and the width direction Y, a feed device (not shown) for sending the hologram continuum 1 from the reel 1a, and the like. Prepare.
  • the transfer step is a step of transferring the transfer body 41 of the hologram continuum 1 to a sheet material that is a transfer target constituting the card.
  • the sheet material is described as the card base material 60.
  • the card substrate 60 is a resin sheet (for example, a sheet material such as PETG or PVC), and a card name or the like is printed as necessary.
  • a sheet in which the card base 60 of a plurality of cards is multi-faced, that is, a plurality of card bases 60 are continuously imposed on one sheet material.
  • a sheet is used will be described. 2 and 3, the outer shape of the card is indicated by a two-dot chain line. The portion 60a between the cards is discarded after the cards are separated.
  • the transfer process includes a hot press process and a feed process.
  • a process of sequentially transferring the transfer body 41 of the first set 40-1 and the transfer body 41 of the second set 40-2 to the card base 60 will be described.
  • Hot press process In the scene of FIG. 2A, after one transfer body 41 is transferred, the card base 60 is sent to the right side X2, and the transfer body 41 of the first set 40-1 of the hologram continuum 10 is in the press position. It is the scene that was arranged. In this case, when a detection unit (not shown) such as an optical sensor reads a positioning mark (not shown) on the card base 60, the control unit (not shown) of the manufacturing apparatus reads the card base based on the output.
  • the control unit of the manufacturing apparatus moves the transfer body 41 of the hologram continuum 10 to the transfer position based on the output. It determines with having carried out, and the feed drive of a feeder is stopped.
  • the carrier film 30, the adhesive layer 31, the release layer 32, and the transfer substrate 41a are all translucent. For this reason, even if the detection unit is arranged on the upper side Z2 from the carrier film 30, the hologram layer 41b passes through all the layers from the upper surface of the carrier film 30 (the surface opposite to the set of base materials).
  • the mark image 42a can be read (see arrow A42a in FIG. 1D).
  • the controller of the manufacturing apparatus drives the heat press plate 90 to heat the transfer body 41 (heating process), and also transfers the transfer body 41 from the HS layer 41e to the card base. It presses against the material 60 (press process).
  • the HS layers 41 d and 41 e exhibit adhesiveness by heating and adhere to the card substrate 60. Since the transfer body 41 includes two types of HS layers 41d and 41e, the heating process is a two-step process.
  • the outer shape of the hot press plate 90 is larger than the outer shape of the transfer body 41 and does not cover the mark 42.
  • FIG. 1B shows an example of the outer shape 90 a of the hot press plate 90.
  • the outer shape 90a of the hot press plate 90 is circular, but is not limited thereto, and may be a quadrangle or the like.
  • the connection sheet 50 is disposed so as to cover all of the first set 40-1 and the second set 40-2. For this reason, since the hot press plate 90 overlaps all of the transfer bodies 41 of the first set 40-1, the transfer bodies 41 of the first set 40-1 are uniformly pressed from the hot press plate 90. Therefore, the transfer bodies 41 of the first set 40-1 are bonded to the card base 60 with a uniform adhesive force.
  • the mark 42 is not transferred to the card substrate 60.
  • the carrier film 30 and the transfer body 41 are peeled with the interlayer between the peeling layer 32 and the transfer base material 41a as an interface.
  • the transfer base material 41a and the hologram layer 41b are transferred to the card base material 60 in a manner in which they are integrally peeled from the release layer 32.
  • the control unit of the manufacturing apparatus sends the card base 60. Further, the control unit drives the feeding device of the hologram continuum 1 to feed the transfer body 41 of the second set 40-2 of the hologram continuum 20 to be transferred next to the press position. As shown in FIG. 2C, after that, the control unit also performs the hot pressing process on the transfer body 41 of the second set 40-2 to thereby perform the transfer body 41 of the second set 40-2. Is transferred to the card substrate 60.
  • a plurality of transfer of the hologram continuums 10 and 20 connected by the connection sheet 50 is performed by repeating the above-described hot pressing process and feeding process for the plurality of transfer bodies 41 arranged in the hologram continuum 1.
  • the body 41 is sequentially transferred to the plurality of card base materials 60.
  • the transfer of the transfer body 41 of the first set 40-1 of the hologram continuum 10 and the transfer body 41 of the second set 40-2 of the hologram continuum 20 are performed in the same process as the other transfer bodies 41 in the card substrate 60. Can be transferred to.
  • both ends of the connection sheet 50 do not overlap the right adjacent set 40 of the first set 40-1 and the left adjacent set 40 of the second set 40-2.
  • the outer shape 90 a of the press plate 90 does not overlap the connection sheet 50 when the adjacent sets 40 are processed. For this reason, as with the other sets 40, these adjacent sets 40 are also uniformly pressed from the hot press plate 90 and can be bonded to the card substrate 60 with a uniform adhesive force.
  • the laminated body 70 of FIG. 3 (A) is a thing after the said press process.
  • the joining step is a step of laminating and joining the transparent protective sheet 61 to the laminate 70.
  • the manufacturing apparatus or the like produces a laminated body 71 in which a transparent transparent protective sheet 61 is stacked on the laminated body 70.
  • the transparent protective sheet 61 is, for example, a resin sheet such as PETG or PVC.
  • a manufacturing apparatus or the like performs hot press processing by sandwiching the laminate 71 in the thickness direction Z with a hot press plate (not shown).
  • a laminate 73 in which the interlayer between the card base 60 and the transparent protective sheet 61 is bonded by thermal welding can be produced. Further, the transfer body 41 is securely held inside the card by being sandwiched between the card base 60 and the transparent protective sheet 61.
  • the manufacturing apparatus cuts the laminated body 73 by press working or the like to produce individual cards.
  • the card can be manufactured as described above. Since the transparent protective sheet 61 is transparent on the card, the hologram image can be viewed from the upper surface of the card.
  • the transfer body 41 is held by being sandwiched between the card base 60 and the transparent protective sheet 61 by the joining process (see FIG. 3C).
  • the transfer body 41 of the first group 40-1 and the second group 40-2 and the other transfer body 41 are transferred to the card in the same process.
  • an adhesive strength sufficient to hold the transfer body 41 on the card substrate 60 could be obtained.
  • strength could be obtained to the extent usable for card manufacture. If the transfer body 41 is exposed to the card and the adhesive strength is insufficient for practical use of the card, the card specification may be that of the transfer body 41 exposed.
  • the card manufacturer or the like usually dislikes that the heating conditions are different among the plurality of transfer bodies 41 and does not consider sticking the connection sheet 50 so as to overlap the transfer body 41.
  • FIG. 4 is a view of the vicinity of the connection portion of hologram continuums 1A, 1B, and 1C, which is another form of the first embodiment, viewed from the upper surface side.
  • the connection sheet 50A of the hologram continuum 1A is affixed to the carrier film 30 so as not to overlap the first set 40-1A and the second set 40-2A.
  • the connection sheet 50A cannot secure a sufficient adhesion area as in the embodiment. For this reason, there is a possibility that the hologram continuum 10A and the hologram continuum 20A are separated.
  • the hologram continuum 1A has the following effects.
  • the connection sheet 50A and the transfer body 41 do not overlap. Therefore, in the transfer process, the pressing conditions of the transfer body 41 adjacent to the connection sheet 50A (that is, the transfer body 41 of the first set 40-1A and the transfer body 41 of the second set 40-2A), and the connection sheet 50A
  • the conditions of the transfer body 41 not adjacent to the same are the same. That is, in the transfer step, the hot press plate applies pressure to all of the transfer bodies 41 without passing through the connection sheet 50A. For this reason, in the transfer process, the press pressure applied to all of these transfer bodies 41 can be made the same. Further, since the outer shape of the connection sheet 50A can be made smaller than that of the connection sheet 50, it can be manufactured at a low cost.
  • the interval P2 of the set 40B is made larger than the interval P of the embodiment in order to increase the bonding area of the connection sheet 50B.
  • the entire length of the hologram continuum 1A becomes longer than that in the embodiment.
  • the hologram continuum 1B has the following effects.
  • the hologram continuum 1B can make the press pressure applied to all the transfer bodies 41 the same as the hologram continuum 1A.
  • the area of the connection sheet 50B is larger than the area of the connection sheet 50A. For this reason, the adhesive force between the connection sheet 50B and the hologram continuum 10B (first transfer body continuum) and 20B (second transfer body continuum) is improved.
  • the hologram continuum 1C peels off the first set 40-1C and the second set 40-2C in order to increase the bonding area of the connection sheet 50C, and transfers these sets.
  • the body 41 could not be transferred.
  • the transfer body 41 at the connection portion is lost, and the separation work of the first set 40-1C and the second set 40-2C takes time.
  • the hologram continuum 1C has the following effects.
  • the hologram continuum 1C can make the press pressure applied to all the transfer bodies 41 the same as in the hologram continuum 1A.
  • the area of the connection sheet 50C is larger than the area of the connection sheet 50B. For this reason, the adhesive force between the connection sheet 50C and the hologram continuum 10C (first transfer body continuum) and 20C (second transfer body continuum) is further improved.
  • the hologram continuum 1 of the present embodiment can be used for card manufacture even if the hologram continuum 10 and 20 are connected. For this reason, for example, a hologram continuum that needs to be cut because there is a defect or the like in the transfer body 41, or a hologram continuum that is less than the specified number of transfer bodies 41 because it is a fraction can be used by connecting it. .
  • FIG. 5 is a diagram illustrating the transfer foil continuous body 201 according to the second embodiment.
  • FIG. 5A is a view of the vicinity of the connection portion of the transfer foil continuous bodies 210 and 220 as viewed from the upper surface side.
  • FIG. 5B is a cross-sectional view taken along the line BB in FIG.
  • FIG. 5C is a cross-sectional view taken along the line CC of FIG.
  • the portion of the transfer foil 241 and the portion of the connection sheet 250 that are actually transferred to the transfer body are indicated by bold lines as appropriate.
  • the hologram continuum 1 of the first embodiment has a plurality of Lippmann hologram transfer bodies arranged, whereas the transfer foil continuum 201 of the present embodiment has a plurality of transfer foils 241 (transfer bodies) arranged.
  • the transfer foil 241 is a hot stamp foil, for example, an embossed hologram foil, a pigment foil, or the like.
  • the transfer foil continuum 201 includes a transfer foil continuum 210, a transfer foil continuum 220, and a connection sheet 250. Although illustration is omitted, the transfer foil continuum 201 is wound in a reel state as in the first embodiment.
  • a peeling layer 32 On the lower surface of the carrier film 30 of the transfer foil continuous body 210, a peeling layer 32, a pattern layer 241c, and HS layers 241d and 241e are laminated on the entire surface in this order from the upper side Z2.
  • the peeling layer 32 is a layer for laminating the pattern layer 241c so as to be peelable.
  • the picture layer 241c is a layer provided with a picture 241f and a mark picture 242a.
  • the pattern 241f is, for example, a figure, a pattern, a character, a combination of two or more thereof, or the like.
  • the mark pattern 242a can be read by a detection unit such as an optical sensor (see arrow A242a).
  • the transfer foil continuum 210 includes a set 240 as in the first embodiment.
  • the set 240 includes a transfer foil 241 and a mark 242.
  • the transfer foil 241 is a portion of the pattern layer 241c and the HS layers 241d and 241e that is transferred to the transfer target.
  • the mark 242 is a portion provided with the mark pattern 242a in the pattern layer 241c and the HS layers 241d and 241e.
  • the transfer foil continuum 220 has the same configuration as the transfer foil continuum 210. Detailed description of the transfer foil continuum 220 will be omitted.
  • the connection sheet 250 connects the transfer foil continuum 210 and the transfer foil continuum 220.
  • FIG. 6 is a cross-sectional view illustrating the card manufacturing method of the second embodiment.
  • the transfer foil 241 is transferred to the card substrate 260 by the hot press process and the feeding process, as in the first embodiment.
  • the hot press plate 290 is equivalent to the outer shape of the transfer foil 241. That is, as shown in FIG. 6A and FIG. 6B, an area of the pattern layer 241c and the HS layers 241d and 241e that is hot-pressed by the hot-press plate 290 serves as a transfer foil 241 as a card substrate 260. Is transcribed.
  • the transfer is performed on the card base 260 in the same process as the transfer foil 241 of the first set 240-1, the transfer foil 241 of the second set 240-2, and the transfer foil 241 of the other set 240.
  • the description of the bonding process is omitted.
  • a joining process is abbreviate
  • curd is the form which the transfer foil 241 exposed.
  • the transfer foil continuum 201 of the present embodiment has the same effect as that of the first embodiment even in a mode of transferring the transfer foil 241 other than the Lippmann hologram.
  • FIG. 7 is a diagram for explaining a hologram continuum 301 according to the third embodiment.
  • FIG. 7A is a perspective view illustrating a state where the hologram continuum 301 is a reel 301A.
  • FIG. 7B is a view of the vicinity of the connection portion of the hologram continuums 310 and 320 as seen from the upper surface side (a view of the surface of the base material seen from the normal direction).
  • FIG. 7C is a cross-sectional view taken along the line CC of FIG.
  • FIG. 7D is a cross-sectional view along the line DD in FIG. 7B.
  • the hologram continuum 301 is wound around the reel 301A in a state where the hologram continuum 310 (first transfer body continuum) and the hologram continuum 320 (second transfer body continuum) are connected by the connection sheet 350.
  • the hologram continuum 310 includes a carrier film 330 (base material), an adhesive layer 331, a release layer 332, and a set 340.
  • the carrier film 330, the adhesive layer 331, and the peeling layer 332 have translucency.
  • the carrier film 330 is a holding film for holding the transfer body 341 from after production until it is transferred.
  • the carrier film 330 is a resin film (for example, a PET film).
  • the adhesive layer 331 and the release layer 332 are laminated on the lower surface of the carrier film 330 in this order from the upper side Z2.
  • the adhesive layer 331 is a layer for laminating the release layer 332 on the carrier film 330.
  • the peeling layer 332 is a layer for laminating the transfer body 341 so as to be peelable.
  • the set 340 is a combination including a transfer body 341 and a mark 342 (positioning mark).
  • the sets 340 are arranged at equal intervals in the longitudinal direction X.
  • the set 340 disposed at the end of the connection side (left side X1) in the set 340 is also referred to as a first set 340-1.
  • the layer structure of the transfer body 341 is, in order from the upper side Z2, a transfer base material 341a, a hologram layer 341b, a primer layer 341c, and HS (heat seal) layers 341d and 341e.
  • the transfer base material 341 a is a layer that becomes a base material of the transfer body 341.
  • the transfer substrate 341a is a resin sheet (for example, a PET sheet).
  • the transfer base material 341a has translucency.
  • the hologram layer 341b is a layer on which a hologram image is actually formed.
  • a Lippmann hologram having an excellent anti-counterfeit effect is used as the hologram image, but the present invention is not limited to this, and an embossed hologram may be used.
  • the primer layer 341c is a layer for laminating the HS layers 341d and 341e on the hologram layer 341b.
  • the HS layers 341d and 341e are layers for adhering the transfer body 341 to a transfer target such as a card base 360 described later by heating and pressurization.
  • the HS layers 341d and 341e exhibit adhesiveness when heated.
  • the HS layers 341d and 341e have translucency.
  • a two-layer structure including HS layers 341d and 341e is adopted. With the above configuration, the transfer body 341 has translucency as a whole.
  • the mark 342 is for positioning the transfer body 341 with respect to the transfer body.
  • the marks 342 are respectively arranged outside the transfer body 341 in the width direction Y.
  • the outer shape of the mark 342 is a rectangle elongated in the longitudinal direction X.
  • the length of the mark 342 in the longitudinal direction X is equal to or substantially equal to the diameter of the transfer body 341.
  • the layer structure of the mark 342 is the same as that of the transfer body 341.
  • a mark image 342a is formed on the hologram layer 341b.
  • the mark image 342a can be read by a detection unit such as an optical sensor (see arrow A342a).
  • the hologram continuum 320 has the same configuration as the hologram continuum 310. A detailed description of the hologram continuum 320 is omitted.
  • the set 340 arranged at the end of the connection side (right side X2) of the set 340 of the hologram continuum 320 is also referred to as a second set 340-2.
  • connection sheet 350 is a member for connecting the hologram continuum 310 and the hologram continuum 320.
  • the connection sheet 350 is a member obtained by applying a pressure-sensitive adhesive to a light-transmitting resin sheet (for example, a PET sheet).
  • the connection sheet 350 is affixed to the upper surface of the transfer base material 341a (the surface of the carrier film 330 opposite to the surface on which the set is disposed) with an adhesive.
  • the connection sheet 350 has a shape in which two mark pasting portions 352 are connected to the central pasting portion 351.
  • the outer shape of the center pasting portion 351 is a strip shape elongated in the width direction Y.
  • the center pasting part 351 sticks the left end edge of the hologram continuum 310 and the right end edge of the hologram continuum 320 in parallel with the width direction Y.
  • the outer shape of the mark pasting portion 352 is a strip shape elongated in the longitudinal direction X.
  • the mark affixing part 352 affixes the edges in the width direction Y of the hologram continuum 310 and the hologram continuum 320 in parallel with the longitudinal direction X. That is, the mark pasting portion 352 includes a portion 352-1 (first edge pasting portion) stuck on the hologram continuum 310 and a portion 352-2 (second edge pasting portion) stuck on the hologram continuum 320. With.
  • the portion 352-1 is attached to the edge of the end in the width direction Y of the hologram continuum 310 in parallel with the longitudinal direction X.
  • the portion 352-2 is attached to the edge of the end portion in the width direction Y of the hologram continuum 320 in parallel with the longitudinal direction X.
  • connection sheet 350 (the central sticking portion 351 and the two mark sticking portions 352) is disposed so as to escape the transfer body 341 and the hot press plate 390 (mold). That is, the outer shape of the connection sheet 350 does not overlap with the outer shape of the transfer body 341 and the outer shape 390a of the hot press plate 390 (see FIG. 7B). Note that, as indicated by a two-dot chain line L301 in FIG. 7B, the center pasting portion 351 and the mark pasting portion 352 of the connection sheet 350 may be connected so as to have a curved portion.
  • the mark pasting part 352 is pasted so as to overlap the mark 342 of the first set 340-1 of the hologram continuum 310 and the mark 342 of the second set 340-2 of the hologram continuum 320. Since the connection sheet 350 includes the mark attaching part 352, a sufficient adhesion area (adhesion area) can be ensured. For this reason, the connection sheet 350 can suppress separation between the hologram continuum 310 and the hologram continuum 320 at the time of manufacture or the like.
  • connection sheet 350 In the width direction Y, the length of the connection sheet 350 and the length of the carrier film 330 are equal. For this reason, the operation
  • the interval P between the first set 340-1 and the second set 340-2 of the hologram continuum 310 and the hologram continuum 320 is equal to the interval P of the other set 340. Accordingly, the hologram continuums 310 and 320 can be connected in a continuous manner while maintaining the equal interval P without missing the set 340.
  • the mark pasting part 352 may not cover all the marks 342.
  • the length L352 (see FIG. 1D) in the longitudinal direction X of the mark pasting portion 352 is preferably 6 mm or more and 30 mm or less.
  • the connection sheet 350, the hologram continuous body 310, and the second transfer continuous body can be bonded with sufficient adhesive strength.
  • the external shape of the connection sheet 350 can be made small by making this into 30 mm or less.
  • FIG. 8 and 9 are cross-sectional views illustrating the card manufacturing method of the third embodiment.
  • FIG. 8 is a diagram for explaining a process of sequentially transferring the transfer body 341 of the first set 340-1 and the transfer body 341 of the second set 340-2 to the card base material 360.
  • FIG. 9 is a diagram illustrating a process of joining the card base material 360 onto which the transfer body 341 has been transferred and the transparent protective sheet 361. In the card manufacturing process, the worker and the card manufacturing apparatus follow the following process.
  • the manufacturing apparatus includes a hot press plate 390, a drive device (not shown) for driving the card base 360 in the longitudinal direction X and the width direction Y, a feed device (not shown) for feeding the hologram continuum 301 from the reel 301A, and the like. Prepare.
  • the transfer step is a step of transferring the transfer body 341 of the hologram continuum 301 to a sheet material that is a transfer target constituting the card.
  • the sheet material is described as the card base material 360.
  • the card substrate 360 is a resin sheet (for example, a sheet material such as PETG or PVC), and a card name or the like is printed as necessary.
  • a sheet is used will be described. 8 and 9, the outer shape of the card is indicated by a two-dot chain line. The portion 360a between the cards is discarded after the cards are separated into pieces.
  • the transfer process includes a hot press process and a feed process.
  • a process of sequentially transferring the transfer body 341 of the first set 340-1 and the transfer body 341 of the second set 340-2 to the card base 360 will be described.
  • (Hot press process) In the scene of FIG. 8A, after one transfer body 341 is transferred, the card base 360 is sent to the right side X2, and the transfer body 341 of the first set 340-1 of the hologram continuum 310 is in the press position. It is the scene that was arranged. In this case, when a detection unit (not shown) such as an optical sensor reads a positioning mark (not shown) on the card base 360, the control unit (not shown) of the manufacturing apparatus reads the card base based on the output.
  • a detection unit such as an optical sensor reads a positioning mark (not shown) on the card base 360
  • the control unit (not shown) of the manufacturing apparatus reads the card base based on the output.
  • the control unit of the manufacturing apparatus moves the transfer body 341 of the hologram continuum 310 to the transfer position based on the output. It determines with having carried out, and the feed drive of a feeder is stopped.
  • the carrier film 330, the adhesive layer 331, the release layer 332, and the transfer substrate 341a all have translucency. For this reason, even if the detection unit is arranged on the upper side Z2 from the carrier film 330, the hologram layer 341b passes through all of these layers from the upper surface of the carrier film 330 (the surface opposite to the set of base materials).
  • the mark image 342a can be read (see arrow A342a in FIG. 7D).
  • the control unit of the manufacturing apparatus drives the heat press plate 390 to heat the transfer body 341 (heating process), and also removes the transfer body 341 from the HS layer 341e. It presses against the material 360 (press process).
  • the HS layers 341d and 341e exhibit adhesiveness by heating and adhere to the card substrate 360. Since the transfer body 341 includes two types of HS layers 341d and 341e, the heating process is a two-step process.
  • FIG. 7B shows an example of the outer shape 390 a of the hot press plate 390.
  • the outer shape 390a of the hot press plate 390 is circular, but is not limited thereto, and may be a square or the like.
  • the outer shape 390a of the hot press plate 390 overlaps all the transfer bodies 341 of the first set 340-1. Further, as described above, the outer shape 390 a of the hot press plate 390 escapes the connection sheet 350. For this reason, the pressurizing condition and heating condition of the HS layers 341d and 341e of the transfer body 341 of the first set 340-1 are the same as the HS layers 341d and 341e of the transfer bodies 341 of the other sets 340.
  • the carrier film 330 and the transfer body 341 are peeled off with the interlayer between the peeling layer 332 and the transfer base material 341a as an interface.
  • the transfer base material 341a and the hologram layer 341b are transferred to the card base material 360 in such a manner that they are integrally peeled off from the release layer 332. Note that the mark 342 is not transferred to the card base 360 because the hot press plate 390 escapes the connection sheet 350.
  • the control unit of the manufacturing apparatus sends the card base 360.
  • the control unit drives the feeding device of the hologram continuum 301 to feed the transfer body 341 of the second set 340-2 of the hologram continuum 320 to be transferred next to the press position.
  • the control unit also performs the hot pressing process on the transfer bodies 341 of the second set 340-2, thereby transferring the transfer bodies 341 of the second set 340-2. Is transferred to the card substrate 360.
  • the pressurizing condition and heating condition of the HS layers 341d and 341e of the transfer body 341 of the second set 340-2 are the same as the HS layers 341d and 341e of the transfer body 341 of the other set 340. The same.
  • a plurality of transfer of the hologram continuums 310 and 320 connected by the connection sheet 350 is performed by repeating the heat pressing step and the feeding step for the plurality of transfer members 341 arranged in the hologram continuum 301.
  • the body 341 is sequentially transferred to the plurality of card base materials 360. Further, the transfer body 341 of the first set 340-1 of the hologram continuum 310 and the transfer body 341 of the second set 340-2 of the hologram continuum 320 are processed in the same process as the other transfer bodies 341 in the same manner as the card substrate 360. Can be transferred to.
  • the laminated body 370 of FIG. 9 (A) is a thing after the said press process.
  • the joining step is a step of laminating and joining the transparent protective sheet 361 to the laminate 370.
  • the manufacturing apparatus or the like produces a laminate 371 in which a transparent transparent protective sheet 361 is stacked on the laminate 370.
  • the transparent protective sheet 361 is, for example, a resin sheet such as PETG or PVC.
  • the manufacturing apparatus or the like performs hot press processing by sandwiching the laminate 371 in the thickness direction Z with a hot press plate (not shown).
  • FIG. 9C a laminate 373 in which the interlayer between the card base 360 and the transparent protective sheet 361 is bonded by thermal welding can be produced.
  • the transfer body 341 is securely held inside the card by being sandwiched between the card base 360 and the transparent protective sheet 361.
  • the manufacturing apparatus cuts the stacked body 373 by press working or the like, thereby producing individual cards.
  • the card can be manufactured as described above. Since the transparent protective sheet 361 is transparent on the card, the hologram image can be viewed from the upper surface of the card.
  • the heating condition and the pressurizing condition of the HS layers 341d and 341e of the first set 340-1 and the second set 340-2 arranged at the connection portion between the hologram continuum 310 and the hologram continuum 320 are: It is the same as the HS layers 341d and 341e of the other set 340. For this reason, even if the hologram continuum 301 has a form in which the hologram continuum 310 and the hologram continuum 320 are connected, all the transfer bodies 341 can be bonded to the card base 360 with the same adhesive strength.
  • FIG. 10 is a view of the vicinity of the connection portion of the hologram continuums 101A, 101B, and 101C of the comparative example as viewed from the upper surface side. Note that, in the description of the comparative example and the drawings, the same reference numerals or the same reference numerals are given to the portions that perform the same functions as those in the embodiment, and repeated descriptions are omitted as appropriate.
  • the connection sheet 150A of the hologram continuous body 101A is affixed to the carrier film 330 so as not to overlap the first set 140-1A and the second set 140-2A. That is, the connection sheet 150 ⁇ / b> A has only the center pasting portion 351 of the connection sheet 350 of the embodiment.
  • connection sheet 150A does not include the mark pasting portion 352 as in the embodiment, a sufficient adhesion area cannot be secured. For this reason, there is a possibility that the hologram continuum 110A and the hologram continuum 120A are separated.
  • the interval P2 of the set 140B is made larger than the interval P of the embodiment in order to increase the bonding area of the connection sheet 150B.
  • the total length of the hologram continuum 101A becomes longer than that of the embodiment.
  • the hologram continuum 101C peels off the first set 140-1C and the second set 140-2C in order to increase the bonding area of the connection sheet 150C, and transfers these sets.
  • the body 341 could not be transferred.
  • the transfer body 341 at the connection portion is lost, and the separation work of the first set 140-1C and the second set 140-2C takes time.
  • the hologram continuum 301 of this embodiment can be used for card manufacture even if the hologram continuum 310, 320 is connected. For this reason, for example, a hologram continuum that needs to be cut because there is a defect or the like in the transfer body 341, or a hologram continuum that is less than the specified number of transfer bodies 341 because it is a fraction can be used by connecting it. .
  • FIG. 11 is a diagram illustrating a transfer foil continuous body 401 according to the fourth embodiment.
  • FIG. 7A is a view of the vicinity of the connection portion of the transfer foil continuous bodies 410 and 420 as viewed from the upper surface side.
  • FIG. 11B is a cross-sectional view taken along the line BB in FIG.
  • FIG. 11C is a cross-sectional view taken along the line CC of FIG.
  • the portion of the transfer foil 441 and the portion of the connection sheet 450 that are actually transferred to the transfer target are indicated by bold lines as appropriate.
  • the transfer foil continuum 401 of the present embodiment has a plurality of transfer foils 441 (transfer bodies) arranged.
  • the transfer foil 441 is a hot stamp foil, such as an embossed hologram foil or pigment foil.
  • the transfer foil continuum 401 includes a transfer foil continuum 410, a transfer foil continuum 420, and a connection sheet 450. Although illustration is omitted, the transfer foil continuum 401 is wound in a reel state as in the third embodiment.
  • a release layer 332 On the lower surface of the carrier film 330 of the transfer foil continuous body 410, a release layer 332, a pattern layer 441c, and HS layers 441d and 441e are laminated on the entire surface in this order from the upper side Z2.
  • the peeling layer 332 is a layer for stacking the pattern layer 441c so as to be peelable.
  • the pattern layer 441c is a layer provided with a pattern 441f and a mark pattern 442a.
  • the pattern 441f is, for example, a figure, a pattern, a character, a combination of two or more thereof, or the like.
  • the mark pattern 442a can be read by a detection unit such as an optical sensor (see arrow A442a).
  • the transfer foil continuous body 410 includes a set 440 as in the third embodiment.
  • the set 440 includes a transfer foil 441 and a mark 442.
  • the transfer foil 441 is a portion of the pattern layer 441c and the HS layers 441d and 441e that is transferred to the transfer target.
  • the mark 442 is a part including the mark pattern 442a in the pattern layer 441c and the HS layers 441d and 441e.
  • the transfer foil continuous body 420 has the same configuration as the transfer foil continuous body 410. Detailed description of the transfer foil continuum 420 is omitted.
  • the connection sheet 450 connects the transfer foil continuous body 410 and the transfer foil continuous body 420.
  • FIG. 12 is a cross-sectional view illustrating the card manufacturing method of the fourth embodiment.
  • the transfer foil 441 is transferred to the card base 460 by the hot press process and the feeding process, as in the third embodiment.
  • the hot press plate 490 is equivalent to the outer shape of the transfer foil 441. That is, as shown in FIG. 12A and FIG. 12B, a region of the pattern layer 441c and the HS layers 441d and 441e that is hot-pressed by the hot-press plate 490 serves as a card base 460 as a transfer foil 441. Is transcribed.
  • the transfer is performed on the card base 460 in the same process as the transfer foil 441 of the first set 440-1, the transfer foil 441 of the second set 440-2, and the transfer foil 441 of the other set 440.
  • the description of the bonding process is omitted. If the card specifications are such that the transfer foil 441 is exposed, the joining process is omitted.
  • the transfer foil continuum 401 according to the present embodiment has the same effect as that of the third embodiment even in the case where the transfer foil 441 other than the Lippmann hologram is transferred.
  • the card manufacturing method shows an example in which a transfer body is transferred to a continuous sheet with a multi-faced card substrate, and then the continuous sheet is cut to form a card (piece).
  • the transfer body may be sequentially transferred in a state where a plurality of individual card substrates are arranged.
  • connection sheet overlaps both the transfer body and the mark
  • the connection sheet may overlap with the transfer body and may not overlap the mark. Even in this form, there is an effect such as uniformly applying pressure to the transfer body during transfer.
  • the mark can be arranged at a free position (for example, a position corresponding to a corner portion of the connection sheet).

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Credit Cards Or The Like (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Holo Graphy (AREA)

Abstract

L'invention concerne un corps continu de matériau de transfert lié à un autre corps continu de matériau de transfert à une résistance de liaison suffisante, un procédé pour fabriquer un matériau à transférer, un procédé pour transférer un matériau de transfert sur un corps continu de matériau de transfert, et une feuille de liaison. Un corps continu d'hologramme 1 chevauche un corps continu d'hologramme 10 et un corps continu d'hologramme 20, dans lesquels une pluralité de groupes 40 de matériaux de transfert 41 et de marques 42 est agencée selon un intervalle régulier P, et chevauche un premier groupe 40-1 d'un corps continu d'hologramme 10 et un deuxième groupe 40-2 d'un corps continu d'hologramme 20. Un intervalle entre le premier groupe 40-1 et le deuxième groupe 40-2 est réglé sur un intervalle P.
PCT/JP2016/058695 2015-03-20 2016-03-18 Corps continu de matériau de transfert, procédé pour fabriquer un matériau à transférer, procédé pour transférer le matériau de transfert sur le corps continu de matériau de transfert, et feuille de liaison WO2016152776A1 (fr)

Priority Applications (1)

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JP2017508315A JP6747429B2 (ja) 2015-03-20 2016-03-18 転写体連続体、被転写体の製造方法、転写体連続体の転写体の転写方法、接続シート

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JP2015-057927 2015-03-20
JP2015-057928 2015-03-20
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6461291A (en) * 1987-08-31 1989-03-08 Dainippon Printing Co Ltd Method for regenerating inferior long thermal transfer film
JPH04314576A (ja) * 1990-08-27 1992-11-05 Victor Co Of Japan Ltd ラインプリンタのインクシート及びマークセンサ回路
JPH04347692A (ja) * 1991-05-27 1992-12-02 Dainippon Printing Co Ltd カラープリント用感熱転写フィルムの接合方法
JPH05261950A (ja) * 1992-03-17 1993-10-12 Mitsubishi Electric Corp 熱転写プリンタ
WO2012173247A1 (fr) * 2011-06-17 2012-12-20 積水化学工業株式会社 Ruban adhésif transparent, stratifié de film ayant un film mince métallique, stratifié panneau de couverture-module de panneau tactile, stratifié panneau de couverture-module de panneau d'affichage, stratifié module de panneau tactile-module de panneau d'affichage et dispositif d'affichage d'image
JP2014031406A (ja) * 2012-08-01 2014-02-20 Showa Yakuhin Kougyou Co Ltd 接続用粘着テープ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6461291A (en) * 1987-08-31 1989-03-08 Dainippon Printing Co Ltd Method for regenerating inferior long thermal transfer film
JPH04314576A (ja) * 1990-08-27 1992-11-05 Victor Co Of Japan Ltd ラインプリンタのインクシート及びマークセンサ回路
JPH04347692A (ja) * 1991-05-27 1992-12-02 Dainippon Printing Co Ltd カラープリント用感熱転写フィルムの接合方法
JPH05261950A (ja) * 1992-03-17 1993-10-12 Mitsubishi Electric Corp 熱転写プリンタ
WO2012173247A1 (fr) * 2011-06-17 2012-12-20 積水化学工業株式会社 Ruban adhésif transparent, stratifié de film ayant un film mince métallique, stratifié panneau de couverture-module de panneau tactile, stratifié panneau de couverture-module de panneau d'affichage, stratifié module de panneau tactile-module de panneau d'affichage et dispositif d'affichage d'image
JP2014031406A (ja) * 2012-08-01 2014-02-20 Showa Yakuhin Kougyou Co Ltd 接続用粘着テープ

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