WO2021200165A1 - Feuille décorative, matériau décoratif et procédé de production de matériau décoratif - Google Patents

Feuille décorative, matériau décoratif et procédé de production de matériau décoratif Download PDF

Info

Publication number
WO2021200165A1
WO2021200165A1 PCT/JP2021/010856 JP2021010856W WO2021200165A1 WO 2021200165 A1 WO2021200165 A1 WO 2021200165A1 JP 2021010856 W JP2021010856 W JP 2021010856W WO 2021200165 A1 WO2021200165 A1 WO 2021200165A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
transfer sheet
bright pigment
transfer
resin
Prior art date
Application number
PCT/JP2021/010856
Other languages
English (en)
Japanese (ja)
Inventor
小笠原　健
美幸 飯原
晴香 中村
慧理 司馬
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
Priority claimed from JP2021027588A external-priority patent/JP7060125B2/ja
Application filed by 大日本印刷株式会社 filed Critical 大日本印刷株式会社
Publication of WO2021200165A1 publication Critical patent/WO2021200165A1/fr

Links

Images

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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

  • This disclosure relates to a transfer sheet, a decorative material, and a method for manufacturing a decorative material.
  • Decorative materials are used for buildings, furniture, fittings, building materials, etc.
  • a method for producing a decorative board there is a method using a transfer sheet (for example, Patent Document 1).
  • a brilliant design may be required.
  • the number of layers of the brilliant pigment layer containing the brilliant pigment it is conceivable to increase the number of layers of the brilliant pigment layer containing the brilliant pigment.
  • the bright pigment layer tends to have poor adhesion to other layers.
  • peeling is likely to occur between the layers of the bright pigment layer at the time of transfer.
  • An object of the present disclosure is to provide a transfer sheet, a decorative material, and a method for producing a decorative material, which are difficult to peel off between layers of bright pigment layers.
  • One of the transfer sheets of the present disclosure is a transfer sheet, wherein the transfer sheet has a support and a transfer layer that can be peeled from the support, and the transfer layer is decorated with a release layer.
  • the layer and the heat-sealing adhesive layer are laminated in this order, and the decorative layer includes a first bright pigment layer containing an acrylic resin and a bright pigment, and an acrylic resin and a bright pigment.
  • the decorative layer is provided at a position sandwiched between the first bright pigment layer and the second bright pigment layer, and is a vinyl chloride-vinyl acetate copolymer. It has an intermediate layer containing a resin and an acrylic resin.
  • One of the methods for producing a decorative material of the present disclosure is to attach the heat-sealing adhesive layer of the transfer sheet according to any one of claims 1 to 3 to a transferred body made of an inorganic material. , The support is peeled from the peeling layer.
  • One of the decorative materials of the present disclosure has a first bright pigment layer, an intermediate layer, a second bright pigment layer, and a base material made of an inorganic material in this order, and the first bright pigment.
  • the layer contains an acrylic resin and a bright pigment
  • the intermediate layer contains a vinyl chloride-vinyl acetate copolymer resin and an acrylic resin
  • the second bright pigment layer contains an acrylic resin and a bright pigment. Includes with sex pigments.
  • the first embodiment is a transfer sheet (1), wherein the transfer sheet has a support (10) and a transfer layer (2) that can be peeled off from the support, and the transfer layer is ,
  • the release layer (20), the decorative layer (30), and the heat-sealing adhesive layer (40) are laminated in this order, and the decorative layer (30) is composed of an acrylic resin and a bright pigment.
  • It has a first bright pigment layer (32) containing the above, a second bright pigment layer (34) containing an acrylic resin and a bright pigment, and the first bright pigment layer (32) and the first bright pigment layer (32). It is provided at a position sandwiched between the two bright pigment layers (34), and includes an intermediate layer (33) containing a vinyl chloride-vinyl acetate copolymer resin and an acrylic resin.
  • the second embodiment is the transfer sheet (1) of the first embodiment, and the heat-sealing adhesive layer (40) is made of a vinyl chloride-vinyl acetate copolymer resin and an acrylic resin. It is a transfer sheet (1) including.
  • the third embodiment is the transfer sheet (1) of the first embodiment or the second embodiment, and the release layer (20) is a transfer sheet (1) containing a urethane resin.
  • the heat-sealing adhesive layer (40) of any of the transfer sheets (1) from the first embodiment to the third embodiment is made of an inorganic material to be transferred (60).
  • This is a method for producing a decorative material (100), in which the support (10) is peeled from the peeling layer (20) after being adhered to.
  • the first bright pigment layer (32), the intermediate layer (33), the second bright pigment layer (34), and the base material (60) made of an inorganic material are arranged in this order.
  • the first bright pigment layer (32) contains an acrylic resin and a bright pigment
  • the intermediate layer (33) contains a vinyl chloride-vinyl acetate copolymer resin and an acrylic resin.
  • the second bright pigment layer (34) is a decorative material (100) containing an acrylic resin and a bright pigment.
  • FIG. 1 is a cross-sectional view of the transfer sheet 1 in the present embodiment.
  • the transfer sheet 1 of the present embodiment includes a support 10, a release layer 20, a decorative layer 30, and a heat-sealing adhesive layer 40.
  • the release layer 20, the decorative layer 30, and the heat-sealing adhesive layer 40 constitute the transfer layer 2.
  • the transfer layer 2 can be peeled off from the support 10.
  • the configuration of the transfer layer 2 is not limited to the combination of the present embodiment, and other functional layers may be included. Further, the transfer layer 2 may be configured not to include a part of the functional layers from the combination of the present embodiment.
  • the release layer 20, the decorative layer 30, and the heat-sealing adhesive layer 40, which form the transfer layer 2 are laminated on the support 10 in this order.
  • laminated in the present invention means not only direct lamination but also indirect lamination, and for example, even if there is another layer between the support 10 and the release layer 20. good.
  • the support 10 is a sheet that supports the transfer layer 2.
  • the support 10 has releasability (removability) with respect to the transfer layer 2.
  • the support 10 is peeled off from the interface with the transfer layer 2 after the transfer sheet 1 is adhered to the transfer target 60.
  • Examples of the support 10 include sheets made of polyester resins such as polyethylene terephthalate, polyethylene naphthalate and polybutylene terephthalate, polyolefin resins such as polypropylene, polyethylene and polymethylpentene, and thermoplastic resins such as polyamide resins. .. Further, as the support 10, a paper and a resin layer having a mold releasability with respect to the transfer layer 2 are laminated.
  • the paper high-quality paper, linter paper, glassine paper, parchment paper, kraft paper and the like can be used.
  • the resin layer having releasability with respect to the transfer layer 2 include the above-mentioned various thermoplastic resins, melamine resin, epoxy resin, silicon resin and the like.
  • the support 10 is preferably a polyethylene terephthalate (PET) sheet because it is excellent in strength and flexibility.
  • PET polyethylene terephthalate
  • a conventionally known release layer may be formed on the surface of the support 10 on the release layer 20 side, or a release treatment may be applied.
  • the average thickness of the support 10 can be about 10 to 100 ⁇ m, preferably 20 to 60 ⁇ m.
  • the release layer 20 is a layer laminated to facilitate the release of the support 10 from the transfer layer 2.
  • the release layer 20 remains as the outermost layer of the transfer layer 2 after the transfer layer 2 on the transfer sheet 1 is adhered onto the transfer target 60 and the support 10 is peeled off.
  • the release layer 20 can be used as a protective layer on the outermost surface of the decorative material 100, but usually, after the transfer sheet 1 is transferred to the transferred body 60, a top coat layer is further applied to the surface of the release layer 20. 70 is formed. By providing the top coat layer 70, the durability such as abrasion resistance, stain resistance, water resistance, and weather resistance of the surface of the decorative material 100 can be further enhanced.
  • the decorative material may be provided with a top coat layer to protect the surface of the transferred transfer layer.
  • the top coat layer is formed by transferring the transfer layer from the transfer sheet to a base material made of an inorganic material, peeling off the support of the transfer sheet, and applying a coating agent on the support. Adhesion between the release layer, which is the outermost surface of the transfer layer, and the top coat layer is required.
  • the top coat layer is generally formed by using an ionizing radiation curable resin such as an ultraviolet curable resin and curing it by irradiating it with light.
  • the release layer 20 preferably contains a urethane resin which is a reaction compound of an isocyanate compound and an acrylic polyol resin.
  • a urethane resin which is a reaction compound of an isocyanate compound and an acrylic polyol resin.
  • the isocyanate compound an acrylate having an isocyanate group and an acryloyl group is preferable.
  • the hydroxyl group of the acrylic polyol resin in the release layer 20 reacts with the isocyanate group to form a urethane bond, and the acryloyl group is tightly bonded to the UV curable resin of the top coat layer 70 during UV irradiation, resulting in release.
  • the adhesion between the layer 20 and the top coat layer 70 can be improved.
  • the acrylic polyol resin is an acrylic resin having a hydroxyl group.
  • the hydroxyl value of the acrylic polyol resin is preferably 40 or more and 180 or less mg / KOH.
  • the mass ratio of the acrylic polyol resin and the isocyanate compound can be appropriately set according to the amounts of the hydroxyl groups and the isocyanate groups.
  • the release layer 20 may contain a weather resistant agent such as an ultraviolet absorber (UVA) or a light stabilizer (HALS).
  • UVA ultraviolet absorber
  • HALS light stabilizer
  • the average layer thickness of the release layer 20 can be, for example, about 1 to 2 ⁇
  • the decorative layer 30 is a layer on which the pattern (design) of the transfer sheet 1 is formed, and is formed by printing or the like.
  • the decorative layer 30 of the present embodiment has a first pattern layer 31, a first bright pigment layer 32, an intermediate layer 33, a second bright pigment layer 34, and a second pattern layer 35 from the release layer 20 side. And are stacked in this order.
  • the specific layer structure of the decorative layer 30 is an example and can be changed as appropriate. For example, at least one of the first pattern layer 31 and the second pattern layer 35 may be omitted, or more pattern layers and bright pigment layers may be added.
  • the first pattern layer 31 and the second pattern layer 35 can be a resin layer (cured layer of ink) to which various known coloring pigments other than bright pigments, coloring dyes, and the like are added.
  • an acrylic resin can be contained as the resin constituting the first pattern layer 31 and the second pattern layer 35.
  • the acrylic resin in the present invention means a (meth) acrylic resin and a copolymer containing a (meth) acrylic monomer as a constituent unit (the same applies hereinafter). Alternatively, it may be a mixture of a vinyl chloride-vinyl acetate copolymer (vinyl acetate) resin, a cellulosic resin, and a urethane resin.
  • the average layer thickness of the first pattern layer 31 and the second pattern layer 35 can be, for example, about 1 to 2 ⁇ m, respectively.
  • the first brilliant pigment layer 32 and the second brilliant pigment layer 34 contain a brilliant pigment having brilliant properties.
  • a brilliant pigment for example, metal flakes and pearls can be used.
  • metal flakes for example, aluminum or bronze can be used.
  • the pearl for example, titanium dioxide-coated mica can be used.
  • the average particle size can be about 10 ⁇ m, and the average thickness can be about 0.15 to 0.20 ⁇ m.
  • the average layer thickness of the first bright pigment layer 32 and the second bright pigment layer 34 can be, for example, about 1 to 2 ⁇ m, respectively.
  • the first brilliant pigment layer 32 and the second brilliant pigment layer 34 tend to have a large proportion of the brilliant pigment in order to sufficiently express the brilliant design.
  • the P / V ratio tends to be 1/10 or more and 10/1 or less.
  • the P / V ratio is a weight ratio of the pigment content (P) to the solid content (V) other than the pigment in the ink composition. Therefore, the content of the binder resin is reduced, and it becomes difficult to sufficiently secure the adhesion between the bright pigment layer and other layers.
  • the first brilliant pigment layer 32 and the second brilliant pigment layer 34 are arranged with the intermediate layer 33 described later interposed therebetween, and by making these materials appropriate, a brilliant design can be obtained. While realizing it, we realized a configuration that suppresses delamination.
  • the resin used as the binder for the first bright pigment layer 32 and the second bright pigment layer 34 was an acrylic resin.
  • the intermediate layer 33 contained a vinyl chloride-vinyl acetate copolymer (vinyl acetate) resin and an acrylic resin.
  • the material of the intermediate layer 33 is the above, and by making this function as an adhesive for adhering the first bright pigment layer 32 and the second bright pigment layer 34, the first bright pigment layer 32 and the second bright pigment layer 32 and the second bright pigment layer 34 are bonded together. Delamination is less likely to occur in the pigment layer 34, and sufficient designability can be imparted.
  • the average layer thickness of the intermediate layer 33 can be, for example, about 1 to 2 ⁇ m.
  • the heat-sealing adhesive layer 40 is a layer that adheres the transfer sheet 1 and the transfer body 60 when the transfer sheet 1 is transferred to the transfer body 60.
  • the heat-sealing adhesive layer 40 is provided on the transfer layer 2 on the opposite side of the support 10.
  • As a decorative material it is applied to interior materials such as kitchen bags. Heat resistance is required for kitchen bag applications.
  • a thermoplastic resin may be used as the heat-sealing adhesive layer of the transfer sheet.
  • the heat-sealing adhesive layer 40 preferably contains a vinyl chloride-vinyl acetate copolymer (vinyl acetate) resin and an acrylic resin.
  • the vinyl chloride-vinyl acetate copolymer is a material that easily adheres to the sealer layer 62 formed on the surface of the transferred body 60.
  • the vinyl chloride-vinyl acetate copolymer is a material for imparting heat resistance to the decorative material 100 to which the transfer sheet 1 has been transferred.
  • the glass transition temperature (Tg) of the vinyl chloride-vinyl acetate copolymer is preferably 70 ° C.
  • the acrylic resin is a material for imparting heat resistance to the decorative material 100 to which the transfer sheet 1 has been transferred.
  • the glass transition temperature (Tg) of the acrylic resin is preferably 60 ° C. or higher.
  • the average layer thickness of the heat-sealing adhesive layer 40 can be 1 or more and 10 ⁇ m or less, and preferably 1 or more and 2 ⁇ m or less.
  • the decorative material 100 produced by using the transfer sheet 1 includes fittings or building members such as building wall materials (exterior materials, interior materials), partitions, doors, window frames, desks, dining tables, cupboards, counter tables, and the like. Applicable to furniture such as sinks and bowls, interior decorations, as well as indoor or outdoor (exterior) cover materials for vehicles such as automobiles, railroad vehicles, ships, and aircraft, various signs, and panel materials for outdoor advertisements. can.
  • a transfer sheet having a transfer layer on which various patterns are printed is prepared, and then the transfer layer is transferred from the transfer sheet to stone, wood, concrete.
  • 2 to 6 are cross-sectional views showing a method of manufacturing the decorative material 100.
  • the transfer sheet 1 is laminated on the transfer target 60.
  • the transferred body 60 of the present embodiment includes a transferred body main body 61 and a sealer layer 62.
  • the transfer body body 61 is the transfer body itself to which the transfer sheet 1 is transferred.
  • the transfer body body 61 can be made of an inorganic material.
  • the inorganic material constituting the transfer body body 61 can be, for example, a porous material such as calcium silicate or a porous stone material.
  • the sealer layer 62 is an undercoat layer for sealing or filling the surface of the transfer body body 61 to improve the adhesion between the transfer body body 61 and the transfer sheet 1. Examples of the material constituting the sealer layer 62 include urethane resin.
  • the transfer sheet 1 is heated and pressurized over a predetermined time in a laminated body laminated on the transferred body 60 (hereinafter, also referred to as “thermal transfer”).
  • thermal transfer pressure may be applied to the laminated body while blowing hot air, or the laminated body may be installed in a heating furnace set to a predetermined temperature. Further, a roller provided with a heat source inside may be moved over a predetermined time while being pressed against the surface of the laminated body. The method of heating the laminate and the method of applying pressure can be appropriately selected.
  • the support 10 is peeled off from the transfer sheet 1 adhered on the transfer body 60.
  • the transfer step is completed by peeling the support 10 from the transfer sheet 1, and the surface of the peeling layer 20 opposite to the decorative layer 30 is exposed.
  • the transfer sheet 1 since the heat-sealing adhesive layer 40 of the transfer sheet 1 and the transferred body 60 are bonded with a strong adhesive force, the transfer sheet 1 is released when the support 10 is peeled off from the transfer sheet 1. It does not peel off from the transferred body 60.
  • a top coat layer 70 is formed on the exposed surface of the release layer 20.
  • the laminate of the transfer layer 2 including the top coat layer 70 and the transferred body (base material) 60 is also referred to as “decorative material 100”.
  • the top coat layer 70 is a layer for imparting color, gloss, and the like to the surface of the decorative material 100 and protecting the decorative layer 30 as a finishing agent. Further, by forming the top coat layer 70, it is possible to impart durability such as weather resistance, stain resistance, and abrasion resistance to the decorative material 100.
  • the top coat layer 70 examples include an acrylic resin, a silicon resin, a fluororesin, and a urethane resin that are cured by ionizing radiation such as ultraviolet rays (UV resin) and electron beams (EB), or heat.
  • UV resin ultraviolet rays
  • EB electron beams
  • the average thickness of the topcoat layer 70 is not particularly limited, but can be 5 ⁇ m or more and 1000 ⁇ m or less, preferably 10 ⁇ m or more and 300 ⁇ m or less.
  • the top coat layer 70 is an ionizing radiation curable resin, it is cured by irradiating it with ionizing radiation such as ultraviolet rays.
  • ionizing radiation such as ultraviolet rays.
  • the irradiation of the decorative material 100 with ionizing radiation is schematically represented by arrows.
  • the transfer sheet and decorative board of Example 1 were prepared by the following procedure.
  • a biaxially stretched PET sheet having a thickness of 25 ⁇ m was prepared.
  • a resin composition containing an acrylic polyol resin and hexamethylene diisocyanate having 1 mol of isocyanate groups per 1 mol of hydroxyl groups of the acrylic polyol resin is applied to one surface of the support 10 using a gravure coat, and the release layer 20 is applied.
  • the hydroxyl group of the acrylic polyol resin and the isocyanate group of the isocyanate reacted to form a urethane resin.
  • a decorative layer 30 was formed on the peeling layer 20. The decorative layer 30 was formed in the order of the first bright pigment layer 32, the intermediate layer 33, and the second bright pigment layer 34.
  • the first bright pigment layer 32 and the second bright pigment layer 34 were formed so that the acrylic resin and the silver-colored bright pigment had a PV ratio of 1/1.
  • the intermediate layer 33 was formed by using a mixture of an acrylic resin and a vinyl chloride-vinyl acetate copolymer resin (mass ratio 50:50).
  • a heat-sealing adhesive layer 40 having a layer thickness of 1 ⁇ m was formed on the decorative layer 30 by using a mixture of an acrylic resin and a vinyl chloride-vinyl acetate copolymer resin (mass ratio 50:50). Transfer sheet 1 was obtained by these steps.
  • a calcium silicate plate (transfer body body 61 and sealer layer 62) was prepared and preheated at 100 ° C.
  • the transfer sheet 1 was adhered to the surface of the calcium silicate plate at 160 to 180 ° C.
  • the support 10 was peeled off from the transferred calcium silicate plate.
  • a solvent-free acrylic resin-based ultraviolet curable resin paint was applied to the exposed release layer 20 and cured by ultraviolet irradiation from a mercury lamp to form a top coat layer 70. By these steps, a decorative material 100 was obtained.
  • Adhesion tests were conducted on the decorative materials of Examples and Comparative Examples, and heat resistance tests were conducted on the decorative materials that passed this adhesion test.
  • Adhesion was tested by a cross-cut method based on JIS K5600-5-6. The case where peeling of the transfer sheet from the transferred body 60 (including the case where a part of the transfer sheet remained) was observed was evaluated as “x”, and the case where no peeling was observed was evaluated as “ ⁇ ”.
  • the heat resistance was tested by a heat resistance test method based on JIS K6902.
  • a pot containing oil and heated to 180 ° C. is left on the surface of the decorative material for 20 minutes, and changes in the surface of the decorative material are observed.
  • swelling was observed on the surface of the decorative material, it was evaluated as "x”, and when it was not observed, it was evaluated as " ⁇ ".
  • FIG. 7 is a table summarizing the contents of the transfer sheets of Examples and Comparative Examples and their test results. In Example 1, good results were obtained in both the adhesion test and the heat resistance test.
  • Example 2 no peeling occurred between the layers of the bright pigment layers. However, in Example 2, peeling was observed between the topcoat layer 70 and the peeling layer 20. From this result and the result of Example 1, it can be seen that the adhesion between the topcoat layer 70 and the release layer 20 can be enhanced by containing isocyanate in the release layer 20. In Example 2, although there is a problem in adhesion to the top coat layer 70 used in this test, the brilliant design is sufficient. Therefore, it can be sufficiently used for applications that do not require a top coat. Further, the usable range can be expanded by selecting an appropriate material for the top coat layer 70.
  • Example 3 good results were obtained in the adhesion test. However, in the heat resistance test, swelling was observed on the surface of the decorative material, and the heat resistance was poor. From this result, it was confirmed that the heat resistance can be maintained by including the acrylic resin in the heat-sealing adhesive layer 40. In Example 3, although the heat resistance is poor, the brilliant design is sufficient. Therefore, it can be sufficiently used for applications that do not require heat resistance.
  • Example 4 no peeling occurred between the layers of the bright pigment layers. However, in Example 4, peeling was observed between the heat-sealing adhesive layer 40 and the transferred body 60. From this result and the result of Example 1, the heat-sealing adhesive layer 40 contains the vinyl chloride-vinyl acetate copolymer resin, so that the heat-sealing adhesive layer 40 and the transferred body 60 are separated from each other. It can be seen that the adhesion of the resin can be improved. In Example 4, although there is a problem in adhesion to the transferred body 60 used in this test, the brilliant design is sufficient. Therefore, different transferees 60 may be available. Further, the usable range can be expanded by selecting an appropriate material for the sealer layer 62.
  • Comparative Example 2 peeling between the first bright pigment layer 32 and the second bright pigment layer 34 was observed as in Comparative Example 1. It was confirmed that the adhesion of the first bright pigment layer 32 and the second bright pigment layer 34 was improved by including the vinyl chloride-vinyl acetate copolymer resin in the intermediate layer 33.

Landscapes

  • Decoration By Transfer Pictures (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne : une feuille de transfert dans laquelle des couches de pigment brillant sont moins susceptibles de se séparer les unes des autres ; un matériau décoratif ; et un procédé de production du matériau décoratif.　La feuille de transfert comprend un corps de support et une couche de transfert qui est capable de se séparer du corps de support. La couche de transfert comporte une couche de séparation, une couche décorative et une couche adhésive thermofusible empilées dans cet ordre. La couche décorative présente une première couche de pigment brillant qui comporte une résine acrylique et un pigment brillant, une seconde couche de pigment brillant qui comporte une résine acrylique et un pigment brillant, et une couche intermédiaire qui est disposée au niveau d'une position intercalée entre la première couche de pigment brillant et la seconde couche de pigment brillant et qui comporte une résine de copolymère de chlorure de vinyle-acétate de vinyle et une résine acrylique.
PCT/JP2021/010856 2020-03-31 2021-03-17 Feuille décorative, matériau décoratif et procédé de production de matériau décoratif WO2021200165A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020065214 2020-03-31
JP2020-065214 2020-03-31
JP2021027588A JP7060125B2 (ja) 2020-03-31 2021-02-24 転写シート、化粧材、化粧材の製造方法
JP2021-027588 2021-02-24

Publications (1)

Publication Number Publication Date
WO2021200165A1 true WO2021200165A1 (fr) 2021-10-07

Family

ID=77929329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/010856 WO2021200165A1 (fr) 2020-03-31 2021-03-17 Feuille décorative, matériau décoratif et procédé de production de matériau décoratif

Country Status (1)

Country Link
WO (1) WO2021200165A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0580793A (ja) * 1991-09-20 1993-04-02 Kokusai Denshin Denwa Co Ltd <Kdd> 単語予測機能付き対話理解装置
JP2006035799A (ja) * 2004-07-30 2006-02-09 Reiko Co Ltd インモールド成形用アルミニウム光沢非導電性転写フイルム
JP2008273127A (ja) * 2007-05-07 2008-11-13 Toray Advanced Film Co Ltd 転写箔
JP2011056683A (ja) * 2009-09-07 2011-03-24 Nissha Printing Co Ltd 加飾シート及びその製造方法、並びに加飾品
JP2018016059A (ja) * 2016-07-29 2018-02-01 スリーエム イノベイティブ プロパティズ カンパニー 加飾フィルム及びそれを貼り付けた物品
JP2018043428A (ja) * 2016-09-15 2018-03-22 凸版印刷株式会社 化粧シート及び化粧板

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0580793A (ja) * 1991-09-20 1993-04-02 Kokusai Denshin Denwa Co Ltd <Kdd> 単語予測機能付き対話理解装置
JP2006035799A (ja) * 2004-07-30 2006-02-09 Reiko Co Ltd インモールド成形用アルミニウム光沢非導電性転写フイルム
JP2008273127A (ja) * 2007-05-07 2008-11-13 Toray Advanced Film Co Ltd 転写箔
JP2011056683A (ja) * 2009-09-07 2011-03-24 Nissha Printing Co Ltd 加飾シート及びその製造方法、並びに加飾品
JP2018016059A (ja) * 2016-07-29 2018-02-01 スリーエム イノベイティブ プロパティズ カンパニー 加飾フィルム及びそれを貼り付けた物品
JP2018043428A (ja) * 2016-09-15 2018-03-22 凸版印刷株式会社 化粧シート及び化粧板

Similar Documents

Publication Publication Date Title
JP7052731B2 (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP6051719B2 (ja) 化粧シート及びその製造方法、並びにそれを用いた化粧板
KR101740917B1 (ko) 가구 및 건축자재용 고후도 opet 시트 및 이의 제조방법
JP6050681B2 (ja) 成形品の製造方法
JP7060125B2 (ja) 転写シート、化粧材、化粧材の製造方法
JP6060583B2 (ja) 化粧シート及びその製造方法
JP6900972B2 (ja) シート状の粘着層、積層体およびそれらの製造方法
JP6822277B2 (ja) 化粧板の製造方法
JP2008062452A (ja) 不燃化粧板
JP2021142708A (ja) 加飾シート及び加飾物品の製造方法
JP3633367B2 (ja) 化粧シート
WO2021200165A1 (fr) Feuille décorative, matériau décoratif et procédé de production de matériau décoratif
JP2021138002A (ja) 加飾シート及びそれを用いた加飾物品の製造方法
JP2015189044A (ja) 加飾シート及び加飾樹脂成形品
JP6331546B2 (ja) 加飾シートの製造方法
JP4899999B2 (ja) 鏡面化粧シート及びこれを用いた化粧板
JP2000094596A (ja) 化粧シート
JP4670119B2 (ja) 化粧シートの製造方法
JP3952805B2 (ja) 化粧材
JP4737652B2 (ja) 化粧シート
WO2020203546A1 (fr) Feuille de transfert
JP2000085080A (ja) 化粧シート
JP2000085072A (ja) 化粧シ―トおよび木質化粧板
JP5608059B2 (ja) 二次加工用化粧シートおよびそれを用いた化粧材の製造方法
WO2023042290A1 (fr) Feuille décorative et procédé de fabrication d&#39;article décoratif l&#39;utilisant

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21781383

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21781383

Country of ref document: EP

Kind code of ref document: A1