WO2001062522A1 - Procede de decoration et corps stratifie de feuille adhesive a double revetement et feuille metallique destinee a ce procede de decoration - Google Patents

Procede de decoration et corps stratifie de feuille adhesive a double revetement et feuille metallique destinee a ce procede de decoration Download PDF

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Publication number
WO2001062522A1
WO2001062522A1 PCT/JP2001/001452 JP0101452W WO0162522A1 WO 2001062522 A1 WO2001062522 A1 WO 2001062522A1 JP 0101452 W JP0101452 W JP 0101452W WO 0162522 A1 WO0162522 A1 WO 0162522A1
Authority
WO
WIPO (PCT)
Prior art keywords
sheet
foil
adhesive
double
adherend
Prior art date
Application number
PCT/JP2001/001452
Other languages
English (en)
Japanese (ja)
Inventor
Yukiya Nakagawa
Takayuki Iizuka
Susumu Shimizu
Eiji Sakuma
Takehisa Sekiguchi
Original Assignee
Nakagawa Chemical Inc.
Unon-Giken Co., Ltd.
Tanaka Kikinzoku Kogyo K.K.
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 Nakagawa Chemical Inc., Unon-Giken Co., Ltd., Tanaka Kikinzoku Kogyo K.K. filed Critical Nakagawa Chemical Inc.
Priority to JP2001561551A priority Critical patent/JPWO2001062522A1/ja
Publication of WO2001062522A1 publication Critical patent/WO2001062522A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B44C1/10—Applying flat materials, e.g. leaflets, pieces of fabrics
    • B44C1/14—Metallic leaves or foils, e.g. gold leaf
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/02—Superimposing layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0415—Ornamental plaques, e.g. decorative panels, decorative veneers containing metallic elements

Definitions

  • the present invention has no conventional problems, that is, does not require special skills, is simple, and does not cause the adhesive to be blown onto a decorative surface such as a foil. It is intended to provide a method of decorating a body surface.
  • the present invention relates to a double-sided adhesive sheet having a pressure-sensitive adhesive layer provided on the other surface of an extensible resin film having at least one surface exhibiting tackiness, and adhering the pressure-sensitive adhesive layer surface to an adherend surface. Then, a foil, foil flake or powder is adhered to the adhesive surface of the extensible resin film.
  • the first and second surfaces of a double-sided adhesive sheet in which an adhesive layer is provided on the other surface of the extensible resin film on which at least one surface has adhesiveness are provided.
  • a double-sided adhesive sheet laminate provided with a release sheet is prepared, and the laminate in which the first and second release sheets are laminated is cut into a desired shape, and the second release sheet on the pressure-sensitive adhesive layer side is cut out.
  • the adhesive layer surface of the double-sided adhesive sheet is adhered to the surface of the adherend, then the first release sheet on the adhesive surface of the extensible resin film is peeled off, and adheres to the adherend and remains extensible.
  • a double-sided adhesive sheet laminate in which first and second release sheets are provided on the front and back surfaces of the double-sided adhesive sheet is prepared, and the first and second release sheets are laminated.
  • the laminate is cut into a desired shape, the first release sheet on the extensible resin film of the double-sided adhesive sheet is peeled off, and then the transfer sheet is bonded to the adhesive surface of the extensible resin film of the double-sided adhesive sheet.
  • the second release sheet on the adhesive layer side is peeled off, and the adhesive layer surface of the double-sided adhesive sheet is removed.
  • the transfer sheet is peeled off, adhered to the adherend, and a foil, foil flake or powder is adhered to the adhesive surface of the remaining extensible resin film.
  • a double-sided adhesive sheet laminate having first and second release sheets provided on the front and back surfaces of the double-sided adhesive sheet is prepared, and the first and second release sheets are laminated.
  • a cut is made in a desired shape from the first release sheet side on the adhesive surface of the extensible resin film of the laminate so as not to cut out the second release sheet on the back surface, and has a desired shape with the cut formed.
  • a double-sided adhesive sheet in which release sheets are bonded to both surfaces of the double-sided adhesive sheet as described above. It is preferable to use a laminate.
  • the configuration of the double-sided adhesive sheet laminate preferably used in the present invention include, for example, an extensible resin film having an adhesive surface on at least one surface.
  • the material of the resin film having such characteristics a material is used in which the resin component is less likely to bleed than the adhesive used in the conventional double-sided adhesive tape or double-sided adhesive sheet.
  • a resin material use of a resin having a larger average molecular weight than the resin used in the conventional adhesive, or selection of a copolymer component of the resin to be used, makes it more difficult for the characteristics of the resin itself to bleed.
  • An appropriate method such as using a material having structural characteristics or using a conventional mixture of an adhesive and a resin may be used.
  • the adhesive strength of the extensible resin film may be too weak to obtain a sufficient adhesive force for bonding a foil or the like. This is because if the adhesive strength of the resin film surface is too large, bleeding of the adhesive may occur, and problems may occur in the film formability and film extensibility.
  • the resin needs to be compatible with an adhesive, for example, an acrylic adhesive.
  • the book The material of the extensible resin film of the present invention is not limited to a mixture of an adhesive and a resin as long as it has the above properties, and the resin alone or the resin further added with a plasticizer or the like Needless to say, it may be something.
  • the bonding strength between the foil and the carrier film is required to be smaller than the adhesive strength of the adhesive surface of the extensible resin film in the double-sided adhesive sheet laminate. If the strength is equal to or higher than the adhesive force on the adhesive surface, it becomes difficult to securely adhere the foil to the adhesive surface. Also, the bonding strength between the foil and the carrier film must of course be smaller than the adhesive strength of the adhesive layer of the extensible resin film, otherwise, the foil must adhere to the adhesive surface of the extensible resin film. This is because, when the carrier film is removed from the foil-attached sheet after the bonding, the peeling occurs from the adhesive portion between the adhesive layer of the extensible film and the surface of the adherend.
  • the foil material of this foil-attached sheet is, for example, Au, Ag, Cu, Pt
  • a desired figure is cut from the first release sheet 5 of the double-sided adhesive sheet laminate 1 by computer cutting with a cutting machine or cutting with a cutting knife. This cutting is set to a depth in the middle of the thickness of the second peeling sheet 2 (step a).
  • the gold foil G itself is described, but the gold foil may be bonded to the extensible resin film using a sheet with a gold foil described later.
  • the force of the double-sided adhesive sheet laminate 1 was set to a depth halfway through the thickness of the second release sheet 2, but the penetration was performed through the second release sheet 2. Or cut out the figure with scissors, peel off the second release sheet 2 of the cut out figure, attach the peeled surface to the surface of the adherend B, peel off the first release sheet, and remove the adhesive surface 4 Gold foil G or the like may be bonded to a.
  • the transfer sheet 7 is used as necessary.
  • the adhesive strength of the transfer sheet 7 to the surface of the first release sheet 5 or the extensible resin film 4 of the transfer sheet 7 is used.
  • the adhesive strength between the adhesive surface 4 a and the adhesive layer 3 and the second release sheet 2 and the extensibility of the resin film 4 are smaller than the adhesive strength between the adhesive surface 4 a and the first release sheet 5. It is strong and weaker than the adhesive strength between the pressure-sensitive adhesive layer 3 and the surface of the adherend B.
  • the foil may be subjected to an oxidation treatment, a sulfuration treatment, or the like on the surface.
  • Conventional gold foil etc. is extremely thin and difficult to handle, but if the gold foil treatment is carried out using a gold foil etc. with a thickness of, for example, about 1 to 10 which is thicker than the conventional one, the handling of the foil becomes simple,
  • the oxidized foil include yellow silver foil, red silver foil, blue silver foil, and black silver foil.
  • FIGS. 2 and 3 described above the case where the gold foil is directly bonded is described as an example.
  • the bonding method using the gold foil-attached sheet shown in FIG. G can be bonded.
  • the sheet 9 with gold foil shown in FIG. 4 is formed in a state where the gold foil G is bonded to one surface of the carrier film 10.
  • the gold foil G side of the sheet 9 with gold foil is pressed against the adhesive surface 4a of the extensible resin film 4 described in FIGS. 2 and 3, and the carrier film 10 is peeled off. Can be bonded very easily. In this case, even if the thickness of the gold foil G is extremely thin, the presence of the carrier film 10 makes the handling of the gold foil G to be incomparably easier than in the case where the gold foil G itself is directly handled. Wrinkles are almost No longer occurs.
  • the carrier film 10 of the sheet 9 with gold foil is preferably made of an organic material such as plastic.
  • the organic material may be polyethylene terephthalate (PET), polypropylene (PP), or the like. Resin is preferred, but other than this, paper, rubber, metal, etc. may be used, and may be appropriately selected according to the material of the foil provided on the carrier film 10 or the material and shape of the adherend B for decorative purposes. Can be.
  • the thickness of the carrier film 10 is preferably 5 to 100 m.
  • the thickness is less than 5 m, the strength of the carrier film 10 itself becomes weak, and it becomes difficult to handle the foil-attached sheet 9 itself and peel off the carrier film 10, and conversely, it is too thick than 100 zm This is because it becomes difficult to adhere a foil or the like to the adhesive surface 4 a of the extensible resin film 4.
  • a transparent or translucent resin or rubber material is used as the carrier film 10 and a color or a figure or character is printed on one side of the carrier film 10, a sheet with gold foil can be obtained.
  • the front and back of 9 can be easily distinguished, and a mistake in the operation of bonding the carrier film 10 side of the sheet 9 with gold foil to the adhesive surface 4 a of the extensible resin film 4 can be prevented.
  • the sheet 9 with gold foil may be formed on one side of the carrier film 10 by sputtering, vacuum evaporation, or plating. It may be formed by bonding gold having a predetermined thickness.
  • a sheet with gold foil is formed by a vacuum evaporation method, as in the case of the sputtering method described above, 0.0 is used as the carrier film 10.
  • a PET (or PP) sheet with a thickness of 2 to 0.2 mm, and prepare a silicone resin as a release agent applied to one side. Then, the carrier film 10 to the releasing agent is applied, the chamber of the vacuum evaporation apparatus -. Set small to the pressure 1.
  • foil can be used as a decorative material to be adhered to the adhesive surface 4a of the extensible resin film 4 adhered to the adherend B.
  • metal such as gold foil flakes and silver foil flakes can be used.
  • Foil flake, gold powder, silver The same construction can be applied to any powder such as metal powder such as powder and pigment powder. In the case of flakes or powdered materials, these may be dropped onto the adhesive surface 4a, and then pressed with a finger or the like to remove unnecessary flakes and padders.

Landscapes

  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

L'invention concerne un procédé de décoration consistant (a) à ménager des incisions de forme souhaitée au moyen d'une machine à découper sur un corps stratifié de feuille adhésive à double revêtement (1) formé par collage d'une première feuille pelable (5) et d'une seconde feuille pelable (2) sur les surfaces d'une feuille adhésive à double revêtement (6) constituée d'une couche adhésive (3) et d'un film de résine extensible (4) dont la viscosité est inférieure à celle de la couche adhésive (3). Ensuite, ledit procédé consiste (b') à coller une feuille de copie (7) munie d'une couche adhésive (8) sur la feuille adhésive à double revêtement présentant une forme de motif donné après la suppression des premières feuilles pelable (5a, 5b) et d'une partie inutile (6b) de la feuille adhésive à double revêtement, (c') à exfolier la feuille adhésive à double revêtement présentant une forme de motif donné en détachant la feuille de copie (7) de la seconde feuille pelable (2), la feuille adhésive à double revêtement restant collée à la feuille de copie, (d') à détacher la feuille de copie de la feuille adhésive à double revêtement après le collage par pression de la surface de la couche adhésive de la feuille adhésive à double revêtement sur un corps d'adhérence (B), puis (e) à appliquer une feuille d'or (G) issue d'une feuille métallique sur la surface de la feuille adhésive à double revêtement collée sur ce corps d'adhérence.
PCT/JP2001/001452 2000-02-28 2001-02-27 Procede de decoration et corps stratifie de feuille adhesive a double revetement et feuille metallique destinee a ce procede de decoration WO2001062522A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001561551A JPWO2001062522A1 (ja) 2000-02-28 2001-02-27 装飾方法およびこの方法に用いる両面接着シート積層体並びに箔付シート

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000051688A JP2005288695A (ja) 2000-02-28 2000-02-28 装飾方法およびこの方法に適した両面接着シート積層体
JP2000-051688 2000-02-28

Publications (1)

Publication Number Publication Date
WO2001062522A1 true WO2001062522A1 (fr) 2001-08-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/001452 WO2001062522A1 (fr) 2000-02-28 2001-02-27 Procede de decoration et corps stratifie de feuille adhesive a double revetement et feuille metallique destinee a ce procede de decoration

Country Status (3)

Country Link
JP (2) JP2005288695A (fr)
TW (1) TW557255B (fr)
WO (1) WO2001062522A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012006695A1 (fr) * 2010-07-15 2012-01-19 Pertech Do Brasil Revêtement stratifié auto-adhésif à haute résistance et équipement pour la formation d'un revêtement stratifié auto-adhésif
WO2014197954A1 (fr) * 2013-06-10 2014-12-18 Duvinil Componentes Para Calçados Ltda. Procédé de préparation de matériau composite et matériau composite de résidus de mdf et/ou mdp structurés dans une matrice de pvc
WO2015174550A1 (fr) * 2014-12-18 2015-11-19 三登商事株式会社 Feuille de transfert et procédé de transfert utilisant une telle feuille de transfert

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7460315B2 (ja) * 2017-03-31 2024-04-02 リンテック株式会社 粘着性組成物、粘着剤および粘着シート

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250950A (en) * 1990-11-30 1992-06-24 Gerber Scient Products Inc Decorative sign making technique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05179099A (ja) * 1992-01-07 1993-07-20 Mitsubishi Petrochem Co Ltd 塗装された軟質自動車部材
JPH08267406A (ja) * 1995-03-28 1996-10-15 Dainippon Printing Co Ltd 化粧板の製造方法
JP2857609B2 (ja) * 1996-06-17 1999-02-17 知道 上野 工芸品およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250950A (en) * 1990-11-30 1992-06-24 Gerber Scient Products Inc Decorative sign making technique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012006695A1 (fr) * 2010-07-15 2012-01-19 Pertech Do Brasil Revêtement stratifié auto-adhésif à haute résistance et équipement pour la formation d'un revêtement stratifié auto-adhésif
WO2014197954A1 (fr) * 2013-06-10 2014-12-18 Duvinil Componentes Para Calçados Ltda. Procédé de préparation de matériau composite et matériau composite de résidus de mdf et/ou mdp structurés dans une matrice de pvc
WO2015174550A1 (fr) * 2014-12-18 2015-11-19 三登商事株式会社 Feuille de transfert et procédé de transfert utilisant une telle feuille de transfert

Also Published As

Publication number Publication date
JPWO2001062522A1 (ja) 2004-01-08
JP2005288695A (ja) 2005-10-20
TW557255B (en) 2003-10-11

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