WO2001038090A1 - Couche mince de resine d'impression pour plaque decorative stratifiee, plaque decorative comprenant la couche mince de resine stratifiee et bain unitaire et porte de refrigerateur utilisant la plaque decorative - Google Patents

Couche mince de resine d'impression pour plaque decorative stratifiee, plaque decorative comprenant la couche mince de resine stratifiee et bain unitaire et porte de refrigerateur utilisant la plaque decorative Download PDF

Info

Publication number
WO2001038090A1
WO2001038090A1 PCT/JP2000/008132 JP0008132W WO0138090A1 WO 2001038090 A1 WO2001038090 A1 WO 2001038090A1 JP 0008132 W JP0008132 W JP 0008132W WO 0138090 A1 WO0138090 A1 WO 0138090A1
Authority
WO
WIPO (PCT)
Prior art keywords
resin
layer
resin film
film
printed
Prior art date
Application number
PCT/JP2000/008132
Other languages
English (en)
Japanese (ja)
Inventor
Fumiko Terauchi
Koji Fujii
Hiroyuki Iwashita
Original Assignee
Toyo Kohan Co., Ltd.
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 Toyo Kohan Co., Ltd. filed Critical Toyo Kohan Co., Ltd.
Priority to AU14160/01A priority Critical patent/AU1416001A/en
Priority to JP2001539677A priority patent/JP3913061B2/ja
Publication of WO2001038090A1 publication Critical patent/WO2001038090A1/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
    • B44C1/105—Applying flat materials, e.g. leaflets, pieces of fabrics comprising an adhesive layer
    • 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
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0446—Ornamental plaques, e.g. decorative panels, decorative veneers bearing graphical information

Definitions

  • the present invention relates to a printed resin film for decorative laminate, a decorative plate on which the resin film is laminated, and a unit bath, a refrigerator, a refrigerator door, a curtain rail, a wash unit, a washing machine, a system kitchen using the decorative plate. , Partitions, wall panels, interior doors, interior storage, fluorescent light reflectors, audiovisual equipment outer panels, microwave oven panels, oven panels, fan heater panels, stove panels, air It relates to the outer panels of various equipment such as conditioners.
  • the present invention also relates to a resin film for decorative laminate, which is applied to interior parts such as furniture, elevators, and buildings, and is particularly suitable for applications requiring a printed pattern, and a decorative plate on which the resin film is laminated. Background art
  • a resin film serving as a base material is printed using a normal method, and a decorative film provided with a coat layer of an acrylic resin, a polyester resin, etc. for protecting the surface of the printed layer,
  • the decorative board laminated with the decorative film of the above (1) is not as strong as the decorative film. Insufficient degree of bending makes the decorative film cracked during processing, and the ink in the bent part is easily peeled off, making it unsuitable for applications such as bending.
  • the decorative board laminated with the decorative film of (2) above has excellent surface properties such as stain resistance and solvent resistance, but embossing due to poor surface film flexibility and high softening temperature. When embossed, it is difficult to emboss.
  • the decorative board laminated with the decorative film of the above (3) is made of a polyvinyl chloride film, its surface properties such as stain resistance and solvent resistance are inferior. However, toxic gases such as hydrogen chloride gas and harmful substances resulting therefrom are generated, which poses problems such as polluting the environment and damaging incinerators during incineration.
  • a decorative film in which a biaxially stretched polyester film is laminated on the surface layer has a temperature near the melting point of the base resin layer when laminated on a steel plate by thermocompression bonding. There is a problem that heat shrinkage or fusion occurs due to the heat history.
  • the present invention uses a conventional polyvinyl chloride resin film ⁇ a polyolefin resin film, and is a decorative plate that ensures the processability of a biaxially stretched polyester resin film used for a surface resin layer of a high-definition decorative sheet.
  • An object is to provide a printing resin film for lamination.
  • the present invention relates to a decorative resin laminated printing resin having a design pattern excellent in design and having excellent print clarity equivalent to or higher than that of a conventional decorative sheet using a polyvinyl chloride resin film or a polyolefin resin film. It is intended to provide a film.
  • the present invention provides a printed resin film for decorative board lamination having excellent environmental suitability, excellent surface physical properties such as stain resistance and solvent resistance, and excellent workability, and a decorative board obtained by laminating the resin film.
  • the purpose is to do. Disclosure of the invention
  • the printed resin film for laminated decorative board of the present invention is characterized in that the outermost layer is a transparent biaxially stretched polyester resin film, and a printed layer, a base resin layer, and an adhesive resin layer are sequentially laminated below the outermost layer.
  • the printed resin film for decorative laminate lamination of the present invention has a transparent biaxially oriented polyester 5 resin film on the outermost layer, and a base resin layer, a printed layer, a colored resin layer, and an adhesive resin layer sequentially laminated thereunder. It is characterized by becoming.
  • the printed resin film for decorative laminate lamination of the present invention is characterized in that the outermost layer is a transparent biaxially stretched polyester resin film, and a printed layer and a base resin layer are sequentially laminated thereunder.
  • the printed resin film for laminate of the present invention of the present invention is a biaxially stretched polyester resin film having a transparent outermost layer, and a base resin layer, a printed layer, and a colored resin layer are sequentially laminated thereunder. It is characterized by becoming.
  • the print layer includes an upper layer that is a pattern print layer, and a lower layer that is a solid print layer that conceals the entire surface of the base resin layer and imparts a print base color of the pattern print layer. It is desirable to become.
  • the printing layer is composed of a picture printing layer or a solid printing layer.
  • these films have a printing layer in which the base resin layer is embossed, and the embossed recesses formed by the embossing are filled with ink.
  • biaxially stretched polyester resin film is a biaxially stretched polyethylene terephthalate film or a biaxially stretched polyethylene naphthalate film. Or a biaxially stretched film of modified polyethylene terephthalate.
  • the base resin layer is made of a polyester resin.
  • the colored resin layer is desirably made of a polyester resin kneaded with a colored pigment.
  • the polyester resin is polybutylene terephthalate, polytrimethylene terephthalate, or modified polybutylene terephthalate.
  • the polyester resin is composed of a two-layer resin of modified polybutylene terephthalate and polybutylene terephthalate.
  • the polyester resin is a blend resin of polybutylene terephthalate and modified polybutylene terephthalate, a blended resin of polybutylene terephthalate and modified polyethylene terephthalate, or a mixture of polybutylene terephthalate and polyethylene.
  • it is a terephthalate blend resin, a blend resin of polybutylene terephthalate and polycarbonate, or a blend resin of polybutylene terephthalate and polytrimethylene terephthalate.
  • the adhesive resin layer is made of modified polyethylene terephthalate.
  • the adhesive resin layer is made of a resin containing an ionomer in a resin component.
  • the base resin layer contains a resin containing an ionomer in a resin component. Desirably, it consists of fat.
  • the colored resin layer is made of a resin containing an ionomer in a resin component.
  • the decorative plate of the present invention is characterized in that a 5 printed resin film for laminating a decorative plate is laminated on at least one surface of a substrate on which the resin film is laminated.
  • the substrate is a metal plate.
  • a unit bath or refrigerator door of the present invention is characterized by using the decorative plate.
  • the decorative board of the present invention constitutes equipment such as a refrigerator, a washing machine, a wash unit, a system kitchen, an audiovisual device, a microwave oven, an oven, a reflector of a fluorescent lamp, a fan heater, a stove, and an air conditioner. It can be used as a skin. Further, it can be used as an element constituting a building material such as a curtain rail, a partition, a wall panel, an indoor door, an indoor storage, and the like.
  • FIG. 1 is a temperature rise curve of the biaxially stretched polyester resin film of the present invention by a differential scanning calorimeter
  • (b) is a differential scanning calorimeter of the resin film of the base resin layer of the present invention
  • FIG. FIG. 2 (c) is a cross-sectional view showing an example of the printing resin film for decorative laminate of the present invention
  • FIG. 2 (d) is a cross-sectional view showing another example of the printing resin film of the present invention for laminating the decorative plate.
  • FIG. 3 (e) is a sectional view showing another example of the printed resin film for decorative laminate of the present invention
  • FIG. 3 (f) is a sectional view showing another example of the printed resin film for decorative laminate of the present invention. It is.
  • FIG. 4 is a cross-sectional view showing another example of the printed resin film for laminating decorative boards of the present invention.
  • FIG. 5 is a cross-sectional view showing an example of the decorative board of the present invention.
  • FIG. 6 shows another example of the decorative board of the present invention.
  • the inventors of the present invention have proposed that a biaxially stretched printed resin film composed of a plurality of resin layers used for a decorative board, which is used as the outermost resin layer 5 which has been used for enhancing the sharpness, has been used for enhancing the sharpness.
  • the heat setting temperature Th S (° C) of the biaxially stretched polyester resin film, the melting point (° C) of the polyester resin that composes the film, and the resin of the base resin layer provided under it The melting point T, 2 (° C) of
  • the thickness ratio of the biaxially stretched polyester resin film to the base resin layer is in the range of 1:10 to 6:10, thereby processing the biaxially stretched polyester resin film laminate. It has been found that the properties can be improved.
  • a copolymerized polyester resin film was used as the adhesive resin layer, and as the colored resin layer to be selectively laminated and the base resin layer as the printing base, the resin having an intrinsic viscosity of 1.0 to 2.0 was used. It has been found that it is preferable to use a butylene terephthalate film, a polytrimethylene terephthalate 0-rate film, a modified polybutylene terephthalate film, or a two-layer film or a blended resin film thereof. Then, a pattern printing layer or a solid printing layer, or a pattern printing layer and a solid printing layer are formed on those films, and a transparent biaxially stretched polyester resin film is used as the outermost layer, and the above film is applied from below. It has been found that by successively laminating, a resin film laminated on a decorative board satisfying the above-mentioned required characteristics can be obtained.
  • a wiping print layer formed by filling the embossed concave portions with an ink using a method may be provided. Furthermore, it has been found that a decorative plate obtained by laminating the above resin film on a metal plate has excellent design properties in addition to the above excellent film physical properties of the resin film.
  • FIG. 2 to 4 are cross-sectional views showing one embodiment of the printed resin film for decorative laminate according to the present invention.
  • 5 and 6 are cross-sectional views showing one embodiment of the decorative board of the present invention. Each symbol in the figure indicates the following.
  • the printed resin film 1 for decorative laminate lamination of the present invention comprises a pattern printing layer 6a and a solid printing layer 6b on the entire back surface of the biaxially stretched polyester resin film 10.
  • the base resin layer 7 is laminated on the lower surface (FIG. 2 (c)), and the adhesive resin layer 4 is selectively laminated on the lower surface of the base resin layer 7 (FIG. 2). (d)).
  • the printed resin film 1 for decorative laminate lamination of the present invention is selectively directly (FIG. 3) directly on the lower surface of the biaxially stretched polyester resin film 10.
  • a wiping print layer 9 filled with wiping ink is provided in an embossed recess 8 formed on the upper surface thereof by embossing.
  • a base resin layer 7 is laminated, and a coloring resin layer 5 provided with a pattern printing layer 6a is laminated on the lower surface thereof (FIG. 3 (e)).
  • the adhesive resin layer 4 is laminated (FIG. 3 (f)).
  • the decorative resin laminate printing resin film 1 of the present invention is provided with a pattern printing layer on the colored resin layer 5 of the decorative resin laminate printing resin film 1 shown in FIG. 3 (e) or (f). Both 6a and the solid printing layer 6b may be provided.
  • FIG. 5 shows a decorative plate 11 in which the printed resin film 1 for decorative laminate shown in FIG. 3 (f) is laminated on the substrate 2 via the adhesive layer 3.
  • FIG. 6 shows a decorative plate 11 in which the printed resin film 1 for decorative laminate shown in FIG. 4 is laminated on the substrate 2 via the adhesive layer 3.
  • the printed resin film 1 for decorative laminate lamination of the present invention may be embossed using an embossed roll having an embossed surface in order to provide unevenness on the upper surface, or may be mirror-finished. Roll finishing may be performed using a mirror-finished roll for finishing.
  • Examples of the resin used for the base resin layer 7 and the colored resin layer 5 of the present invention include polybutylene terephthalate (PBT), particularly PBT having an intrinsic viscosity (IV value) of 1.0 to 2.0, polytrimethylene terephthalate (PTT), and an acid component.
  • PBT polybutylene terephthalate
  • IV value intrinsic viscosity
  • PTT polytrimethylene terephthalate
  • 5 is preferably a modified polybutylene terephthalate obtained by substituting 2 to 20% by mole of isophtalic acid.
  • Modified PBT a preferred mixing ratio of ⁇ and modified ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ A blended resin obtained by blending ⁇ (weight%) of 95 ⁇ 5 to 40 ⁇ 60, and a preferred mixing ratio of ⁇ and polyethylene terephthalate (PET) PBTZPET (wt%) )
  • PET polyethylene terephthalate
  • PBTZPET polycarbonate
  • a blended resin obtained by blending PTT with a preferred mixing ratio PBTZPTT (weight%) of 95 to 5/40/60 is preferred.
  • the intrinsic viscosity of these resins is preferably 1.5 or less from the viewpoint of film-forming properties and 1.2 or more from the viewpoint of water resistance over time (water resistance).
  • the colored resin layer 5 is obtained by kneading the above resin with a colored pigment when forming a film using an extruder.
  • the base resin layer 7 is also formed by using an extruder.
  • a colored pigment may be kneaded in the resin to form a colored base resin layer.
  • the picture print layer 6a is a print layer expressing patterns such as wood grain, stone grain, surface pattern of natural leather, cloth grain, abstract pattern, and the like
  • the solid print layer 6b is the base resin layer 7 or the colored resin layer
  • 5 is a printing layer that conceals the entire surface and provides the printing base color of the picture printing layer 6a, and is a layer that imparts thermal adhesion between the base resin layer 7 and the biaxially stretched polyester resin film 10.
  • known vehicles such as, for example, nitrocellulose, cellulose derivatives such as cellulose acetate, and polyester urethane resin can be used. Nitrocellulose S-alkyd resin-based inks are preferred from both viewpoints of adhesiveness.
  • the base resin layer 7 was selectively embossed to form an embossed recess 8. Thereafter, when the wiping printing layer 9 is formed by filling the embossed concave portions 8 with ink using the wiping printing method, a paint or an ink is used as the wiping ink to be filled in the embossed concave portions 8.
  • Synthetic resins such as fats, acrylic resins, and polyurethane resins are used as vehicle components, and paints or inks are used in which coloring pigments, extender pigments, etc. are added to the vehicle.
  • a urethane two-component curing type is suitably used.
  • the wiping printing method a deviation from a conventionally used wiping printing method such as a doctor blade method and a roll coating method may be used.
  • the biaxially stretched polyester resin film 10 is made of a polyester resin that does not contain a plasticizer and a halogen element, etc., and is particularly transparent polyethylene terephthalate, polyethylene naphthalate, or terephthalate that is acidic. It is preferably a biaxially stretched film of modified polyethylene terephthalate obtained by substituting a part of the acid with isophthalic acid. Further, the biaxially stretched polyester resin film S used in the present invention has a heat setting temperature T hs (° C.) of the resin film, a melting point T of the resin, (° C.), and a melting point T m2 (° C. The following relational expression with C),
  • the thickness ratio between the biaxially stretched polyester resin film and the base resin layer be in the range of 1:10 to 6:10.
  • the thickness ratio between the biaxially stretched polyester resin film and the base resin layer is less than 1:10, S causes problems such as a lack of depth of the printed pattern and easy wrinkling when the film is laminated. 6: If more than 10, the biaxially stretched polyester resin fills when laminating to the substrate This is not preferable because the contraction stress of the system increases.
  • the surface of the biaxially stretched polyester resin film which is the outermost layer, is embossed to form an embossed concave portion, so that the entire printed resin film for decorative laminate is given a three-dimensional effect, or a mirror-finished roll is used. It can be roll-pressed to a mirror finish. Further, by providing an additional gloss adjusting layer on the biaxially stretched polyester resin film, beautiful gloss can be imparted.
  • This glossy adjustment layer may be colorless and transparent, or glossy and transparent.
  • the gloss adjusting layer can be formed by applying a paint using an appropriate vehicle.
  • a vehicle one kind of a thermosetting resin such as a phenol resin, an unsaturated polyester resin, an epoxy resin, or a polyurethane resin, or a mixed resin of two or more kinds can be used.
  • an appropriate amount of an anti-glare agent is dispersed in the paint for forming the gloss adjusting layer to give a desired gloss.
  • the antique matting agent My power, silica, alumina, calcium carbonate, diatomaceous earth, silica sand, shirasu balloon and the like are used.
  • Known coating methods such as gravure coating, roll coating, and air knife coating can be used as a method for applying the above-mentioned paint.
  • the resin used for the adhesive layer 4 it is preferable to use a copolymerized polyester resin such as an ethylene terephthalate / isophthalate-copolymer.
  • a copolymerized polyester resin having the following composition is preferably used as examples of the material constituting the copolymerized polyester resin. That is, as a soft segment forming a resin, polyoxyalkylene glycol such as polyethylene glycol and polytetramethylene glycol, or H such as poly ⁇ -force prolactone, azelaic acid, sebacic acid, dodecandioic acid, and dimer acid can be used. ⁇ C— [CH 2] n—COOH aliphatic dicarboxylic acid with aliphatic and Z or fat An aliphatic polyester composed of a cyclic diol is preferably used.
  • the hard segments that make up the resin include ethylene terephthalate, butylene terephthalate, cyclohexanedimethylene terephthalate, cyclohexanedimethylenecyclohexanedicarboxylate, and butylene 2,6-naphthalenedicarboxy S sylate. And at least one selected from aromatic and Z or alicyclic ester units.
  • the alcohol component preferably contains a 1.4-butanediol residue from the viewpoint of solvent resistance, and the remaining 1,4-butanediol accounts for 40 mol% of all alcohol components forming the copolymerized polyester. Above, preferably not more than 65 mol%.
  • the adhesive resin layer 4 or the base may be used according to the configuration of the resin layer according to any one of claims 1 to 4. It is preferable that a part of the resin component of the resin layer in contact with the substrate 2 in either the resin layer 7 or the colored resin layer 5 is replaced with an ionomer. In this case, the ionomer is preferably contained in the resin in an amount of 1 to 50% by weight.
  • the heat setting temperature and melting point of the biaxially stretched film which are important factors, and the base resin layer 7
  • the melting point of the resin used for each is measured as follows.
  • a differential scanning calorimeter DSC-7 manufactured by PerkinElmer Co., Ltd. as a measuring device, approximately 5 mg of a sample of the biaxially stretched polyester resin film 10 was precisely weighed with a semi-micron balance, and while flowing nitrogen gas, 2 The temperature is raised at the rate of 0 ° C, and the heating curve shown in Fig. 1 (a) is drawn. From the endothermic peak in the heating curve, the heat setting temperature T hs and melting point ⁇ ⁇ are obtained. Similarly, about 5 mg of the resin sample used for the base resin layer 7 was precisely weighed with a semi-micron balance, and the temperature was raised at a rate of 20 ° C / min while flowing nitrogen gas. Draw the heating curve shown in Fig.
  • the printed resin film 1 for laminate laminate of the present invention shown in FIG. 2 (c) can be prepared as follows. That is, the printing layer 6 composed of the pattern printing layer 6a and the solid printing layer 6b provided on the lower surface of the biaxially stretched polyester resin film 10 is superimposed on the upper surface of the base resin layer 7 formed as a single-layer film. The base resin layer 7 and the biaxially stretched polyester resin B film 10 are laminated and passed between a pair of heat rolls, sandwiched, and heat-pressed to form a laminated film. . By applying pressure while heating, the surface of the solid printing layer 6b of the biaxially stretched polyester resin film 10 is fused to the base resin layer 7 to form one printed resin film 1 for decorative laminate lamination. is there.
  • the printed resin film 1 for decorative laminate lamination is a base film of a laminated film of the adhesive resin layer 4 and the base resin layer 7 formed as a two-layer film from coextrusion 10.
  • a print layer 6 composed of a picture print layer 6a and a solid print layer 6b is provided, and the adhesive resin layer 4 and the base resin layer are formed in the same manner as shown in FIG. 2 (c).
  • the printed layer 6 of the co-extruded laminated film of No. 7 is overlapped with the biaxially stretched polyester resin film 10 so as to be in contact with it, passed through a pair of hot rolls, sandwiched by heat and pressure, and laminated.
  • the laminated film of the above may be manufactured.
  • a colored resin layer 5 in which a pigment is kneaded with a resin is extruded to form a single-layer film, a pattern printing layer 6a is applied on the colored resin layer 5, and a base resin layer 7 is laminated thereon.
  • a pair of heat rolls sandwiched, heated and pressed, and laminated to produce one pre-laminated film.
  • embossing roll as the heat roll, the lamination and the embossing of the base resin layer 7 can be performed at the same time.
  • the biaxially stretched polyester resin film 10 is laminated on the pre-laminated film directly or through an adhesive layer by passing it between a pair of heat rolls, sandwiching it, heating and pressing it, and laminating it.
  • the printed resin film 1 for decorative laminate shown in FIG. 3 (e) can be obtained.
  • the adhesive resin layer 4 and the colored resin layer 5 in which the pigment was kneaded with the resin were co-extruded to form a two-layer film, which was similar to that shown in FIG. 3 (e).
  • the pattern printing layer 6a is applied on the colored resin layer 5, and the base resin layer 7 is further superimposed thereon, passed between a pair of heat rolls, sandwiched, and heat-pressed to be laminated.
  • one spare 5 laminated film may be manufactured.
  • the lamination and the embossing of the base resin layer 7 can be performed simultaneously by using an embossing roll as the heat roll.
  • an embossing roll as the heat roll.
  • the biaxially stretched polyester resin film 10 is laminated on the pre-laminated film directly or via an adhesive layer, thereby printing the decorative laminate shown in Fig. 3 (f).
  • Resin film 1 can be obtained. Since the colored resin layer 5 and the base resin layer 7 have excellent dimensional stability, it is possible to suppress expansion and contraction fluctuations caused by tension and heat, and the printed pattern and the embossed pattern are synchronized.
  • Embossed decorative film having
  • a decorative plate 11 as shown in FIG. 5 or FIG. 6 is obtained.
  • a metal plate such as a steel plate, an aluminum alloy plate, a zinc-plated steel plate coated with zinc alloy such as zinc, a zinc-aluminum alloy, and a zinc-cobalt-molybdenum alloy is used.
  • wood-based veneer wood plywood, particle board, wood board such as MDF, gypsum board, calcium silicate board, asbestos slate board, and other inorganic boards, paper, etc. Can also.
  • adhesives for the layer 3 include common adhesives, for example, vinyl acetate resin, ethylene-vinyl acetate resin.
  • Emulsion-type adhesives such as urea resin and urethane resin are preferably used because they are safe against fire, have no odor, and are inexpensive.
  • a transparent biaxially stretched polyethylene terephthalate film PET_B ⁇ , melting point (T ml ): 2570 ° C) with a thickness of 25 m and having a heat setting temperature (T hs ) for film formation shown in Tables 1 and 2
  • Biaxially oriented biaxially oriented polyethylene naphthalate film PEN-B ⁇ , melting point: 269 ° C
  • transparent biaxially oriented film of modified polyethylene terephthalate consisting of terephthalic acid with an acid content of 95 mol% and 5 mol% of isophthalic acid Modified PET-BO, melting point: 246 ° C
  • nitrocellulose-alkyd ink nitrocellulose-alkyd ink on one of two sides, a pattern printing layer and a colored solid printing layer are printed in-line by a gravure rotary press.
  • a single-layer unstretched film made by an extrusion film forming machine using commercially available polybutylene terephthalate (PBT, melting point (T ⁇ ): 225 ° C) having the intrinsic viscosity shown in Table 1.
  • PBT polybutylene terephthalate
  • T ⁇ melting point
  • Examples 1-3, Example 7-8 and Comparative Examples 1-2) were used as the base resin layer or by extrusion using commercially available modified polyethylene terephthalate (modified PET) obtained by copolymerizing the above PBT with 12 mol% of isophtalic acid.
  • Two-layer unstretched film consisting of 70 Owm (PBT60 / jm, modified PET 10 jum) made by co-extrusion with a film machine and using PBT as the base resin layer and modified PET as the adhesive resin layer (Examples 4 to 6 and Comparative Example 3) are superimposed so that the printing layer and the PBT base resin layer are in contact with each other.
  • the two films were heated and pressed under the conditions of a nip pressure of a pressing roll: 25 kgf / cm 2 and laminated to form a printed resin film for decorative laminate lamination.
  • a polyester adhesive was applied to a 0.5 mm thick electro-zinc alloy-coated steel sheet at 5 g / was coated at a coverage of m 2, the electrolytic zinc alloy plated steel sheet a printing resin film for decorative plate laminated in the heating temperature: 225 ° C, bonding pressure: 1 5 kgf ZCM 2, bonding time: 5 seconds conditions To obtain a decorative board.
  • Isophthalic acid 12.5 mol% of a commercially available modified polybutylene terephthalate resin (modified PBT) kneaded with 20% by weight of a cream-colored pigment, and a colored resin prepared by an extrusion film forming machine.
  • modified PBT modified polybutylene terephthalate resin
  • a two-cellulose-alkyd-based ink was used to print a pattern printing layer in-line with a gravure rotary press, and a commercially available polytrimethylene terephthalate (PTT) as a base resin layer.
  • PBT modified polybutylene terephthalate
  • a transparent PET-BO melting point: 257 ° C
  • a heat setting temperature of 210 ° C during film formation are stacked so that the PTT film of the base resin layer is in contact with the printed surface of the colored film and the transparent PET-BO, and the heating temperature of the pressure roll: 120 ° C, the feeding speed of the resin film: 20mZ min, pressure bonding
  • the sheets were laminated by heating and pressure bonding under the conditions of a nip pressure of a roll for use: 25 kgf Zcm 2 to produce a printed resin film for decorative laminate.
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • Example 9 PBT colored by kneading 20% by weight of a cream pigment and modified PJET same as in Example 4 were co-extruded with an extrusion film forming machine to a thickness of 70 im (colored PBT 60 m, modified PET 10 jum).
  • a two-layer unstretched film was prepared, and the same pattern printing layer as in Example 9 was printed on the colored film surface under the same conditions as in Example 9.
  • An unstretched film with two layers of modified PBT film of the base resin layer, using the same modified PBT as in Example 9 as the base resin layer and containing no pigment and using the same transparent PET-B ⁇ as in Example 9. was laminated so as to be in contact with the printed surface on the colored film side and the transparent PET-BO, and were heated and pressed under the same conditions as in Example 9 to produce a printed resin film for decorative laminate lamination.
  • JP 2 JP 2
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • One side of an unstretched colored film with a thickness of 30 yum is coated with a nitrocellulose-alkyd-based ink on a solid printed layer.
  • commercially available PBT and commercially available polyethylene terephthalate (PET) are mixed at a mixing ratio (weight) of 70Z30, melted by an extrusion film forming machine, and extruded onto an embossed casting roll.
  • Example 10 the same transparent PET—B ⁇ as in Example 10 was prepared, and the printed surface I of the colored film was in contact with the non-printed surface side of the base resin film, and the printed surface of the base resin film was PET—BO And laminated by heating and pressing under the same conditions as the laminating conditions by thermocompression bonding of Example 1 to produce a printed resin film for decorative laminate lamination.
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • Colored resin obtained by mixing commercially available PBT and commercially available PET at a mixing ratio (weight) of 70 30 and kneaded with 20% by weight of a cream pigment was prepared by an extrusion film forming machine. On one surface of the stretched colored film, a colored solid printing layer was printed in-line with a gravure rotary press using nitrocellulose-alkyd ink.
  • a resin in which the same modified PBT as in Example 9 and commercially available PBT were blended at a mixing ratio (weight) of 70 to 30 was prepared as a base resin film having a thickness of 40 ⁇ m by an extrusion film forming machine.
  • Example 11 the same PET-B ⁇ as in Example 11 was prepared, and the printed surface of the colored resin film and the PET-B ⁇ were superimposed so that they respectively contacted the base resin film.
  • the PET-B ⁇ surface is used as the embossing roll side, and the paper is pressed between the embossing hole and a pressing roll consisting of a silicone rubber roll. A decorative film was created.
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • Example 9 The same modified PBT as in Example 9 and commercially available PBT were shaken at a mixing ratio (weight) of 7030.
  • the same modified PET as in Example 4 was co-extruded with a resin obtained by kneading 20% by weight of a cream pigment and kneading the mixed resin with an extrusion film-forming machine to obtain a thickness 70 (colored blend resin 60 m, A two-layer unstretched film made of modified PET 10 im) was prepared, and the same pattern printing layer as in Example 9 was printed on the colored film surface under the same conditions as in Example 9.
  • a blended resin obtained by mixing a commercially available polycarbonate (PC) and a commercially available PBT at a mixing ratio of 60Z40 (15 weights) was applied to a 40 A / m thick film by an extrusion film forming machine. An unstretched film was created.
  • the same transparent PET-BO as in Example 10 was prepared, and the printed surface of the colored film and one side of the transparent PET-B ⁇ were superimposed so that they were in contact with the respective surfaces of the base resin film. Under the same conditions as the lamination conditions by thermocompression bonding, and laminated to produce a printed resin film for decorative board lamination.
  • the surface of the printed resin film for decorative laminate lamination thus prepared was gravure roll coated with a two-component curing type polyurethane-based glossy paint (manufactured by Showa Ink).
  • the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • Example 9 A resin in which the same modified PBT as in Example 9 and a commercially available PBT are blended at a mixing ratio (by weight) of 70 to 30 and kneaded with 20% by weight of a cream pigment and colored to obtain a resin similar to that in Example 4.
  • One modified PET is co-extruded with an extrusion film forming machine to create a two-layer unstretched film with a thickness of 70 (colored blend resin 60 A / m, denatured ⁇ / m) and apply it to the colored film surface.
  • the same pattern printing layer as in Example 9 was printed under the same conditions as in Example 9.
  • the same modified PBT as in Example 9 and a commercially available PBT were used in a thickness ratio of 10 / jmZS0 / jm.
  • An unstretched film having a total thickness of 4 OA / m was prepared by an extrusion film forming machine so as to obtain an S "ratio.
  • the same transparent PET-BO as in Example 10 was prepared, and the printing surface of the colored film was prepared.
  • the printed resin film for decorative laminate was produced by pressing and laminating.
  • the surface of the thus-prepared printed resin film for decorative laminate lamination was coated with a gravure roll coat of a two-component curable polyurethane-based glossy paint (manufactured by Showa Ink).
  • the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • a transparent PET-BO is prepared, and the printed surface of the colored film and one side of the transparent PET-BO are overlapped so that they are in contact with the respective surfaces of the base resin film. Laminate by heating and crimping under the conditions, laminate veneer The use printed resin film was produced.
  • Example 16 the printed resin film for laminating laminate was heat-pressed on the same electric zinc alloy-plated steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • Example 15 The same blended resin consisting of modified PET and PBT as in Example 5 was kneaded with 20% by weight of cream pigment and the colored resin was extruded by an extrusion film forming machine to produce an unstretched film having a thickness of 70 ⁇ m. Then, on one surface thereof, a pattern printing layer and a colored solid printing layer were printed in-line with a gravure rotary press using nitrocellulose-alkyd ink.
  • a blended resin obtained by mixing the same PTT as in Example 9 with a commercially available PBT at a mixing ratio (weight) of 50Z50 was used.
  • An unstretched film having a thickness of 40 ⁇ m was formed by an extrusion film forming machine. Created.
  • Example 10 the same transparent PET-BO as in Example 10 was prepared, and the printed surface of the colored film and the transparent PET-BO were overlapped so that one side of the transparent PET-BO was in contact with each surface of the base resin film. Under the same conditions as the lamination conditions by thermocompression bonding, lamination was performed by thermocompression bonding to produce a printed resin film for decorative board lamination.
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • the same blended resin consisting of PTT and PBT as in Example 16 was kneaded with 20% by weight of a cream pigment and the colored resin was extruded with an extrusion film forming machine to produce a 70 ⁇ m thick unstretched film.
  • a pattern printing layer and a solid color printing layer were printed in-line with a gravure rotary press using nitrocellulose-alkyd ink.
  • An unstretched film with a thickness of 40 jm was prepared by using an extrusion film forming machine as a base resin layer by blending a commercially available PBT and a commercially available ionomer at a mixing ratio (weight) of 90Z10.
  • Example 10 the same transparent PET-B as in Example 10 was prepared, and the printed surface of the colored film and the transparent PET-BO were overlapped so that one side of the PET-BO was in contact with each surface of the base resin film. Under the same conditions as the lamination conditions by thermocompression bonding in Example 1, lamination was performed by thermocompression bonding to produce a printing resin film for decorative laminate lamination.
  • Example 18 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • a resin colored by kneading 20% by weight of a cream pigment into a blended resin composed of the same PBT and ionomer as in Example 17 was extruded with an extrusion film-forming machine, and an unstretched film having a thickness of 70 Aim was formed.
  • a nitrocellulose-alkyd ink a picture printing layer and a colored solid printing layer were printed in-line by a gravure rotary press.
  • an unstretched film having a thickness of 40 m was formed from the same PBT as in Example 1 by using an extrusion film forming machine.
  • the same transparent PET-BO as in Example 10 was prepared, and the printed surface of the coloring film and one side of the transparent PET-BO were overlapped so that the respective surfaces of the base resin film were in contact with each other. Under the same conditions as the lamination conditions by thermocompression bonding, they were laminated by thermocompression bonding to produce a printed resin film for decorative laminate lamination.
  • Example 2 the printed resin film for laminating a decorative sheet was heat-pressed on the same steel sheet as in Example 1 under the same conditions as in Example 1 to obtain a decorative sheet.
  • a co-extrusion of the ionomer blend resin with an extrusion film forming machine creates a two-layer unstretched film with a thickness of 70 (colored blended resin 60 / m, PBTZ ionomer blended resin 10 A / m), and a colored film
  • the same pattern printing layer as in Example 9 was printed on the surface under the same conditions as in Example 9.
  • an unstretched film having a thickness of 40 jum was formed from PBT using an extrusion film forming machine.
  • the same transparent PET-BO as in Example 10 was prepared, and the printed surface of the colored film and one side of the transparent PET-BO were overlapped so that they were in contact with the respective surfaces of the base resin film. Thermocompression bonding under the same stacking conditions as Laminated, to prepare a decorative plate laminated printing resin film.
  • the quality of the heat shrinkage of the surface film of the printed resin film for decorative laminate lamination of the present invention is determined by the surface of the decorative metal plate prepared by laminating the decorative film on the metal plate prepared in Examples 1 to 19 and Comparative Examples 1 to 3.
  • the width of heat shrinkage at both ends of the film was measured and evaluated based on the following three criteria.
  • ⁇ Shrink width at both ends is 2 mm or less.
  • ⁇ Shrinkage width at both ends is 2 mm to 10 mm.
  • the quality of the processability of the decorative resin laminate printed resin film of the present invention was determined by the JISZ22 on the decorative metal plate obtained by laminating the decorative film on the metal plate prepared in Examples 1 to 19 and Comparative Examples 1 to 3.
  • JISZ22 JISZ22 on the decorative metal plate obtained by laminating the decorative film on the metal plate prepared in Examples 1 to 19 and Comparative Examples 1 to 3.
  • 4.8 Metallic material bending test method
  • 0 T bending was performed, and the surface of the film in the bent portion was visually observed, and evaluated according to the following four criteria.
  • the quality of the embossability for wiping printing of the printed resin film for decorative laminate lamination of the present invention is determined by the degree of surface roughness of the base resin layer of the embossed resin film. Refused.
  • the average surface roughness (R a) is visually observed on the surface of the base resin layer of the resin film of the resin film embossed by using a grained engraved roll provided with irregularities of 11 A / m. Then, the quality of the embossability was evaluated based on the following three criteria.
  • the above evaluation criteria are as follows.
  • the surface roughness (R a: jum) of the polyvinyl chloride resin film is measured using a SURFCOM surface roughness meter manufactured by Tokyo Seimitsu Co., Ltd. in accordance with JISBO601, and the average
  • the surface roughness is 4 A / m
  • the embossability is accepted as a criterion.
  • the average surface roughness is 4 ⁇ m or more, the appearance is equal to or better than the surface of the polyvinyl chloride resin film.
  • ⁇ slightly inferior to the surface of the polyvinyl chloride resin film but have no practical problem were judged as slightly defective ( ⁇ ), and those without embossing were judged as defective (X).
  • a sponge impregnated with methyl ethyl ketone was placed on the resin film surface of the outermost layer of the decorative boards prepared in Examples 1 to 19 and Comparative Examples 1 to 3, and after standing for 24 hours, discoloration of the film surface was observed. The degree of occurrence of swelling was visually observed and evaluated according to the following criteria.
  • the decorative board of the present invention is aged for a long time in a high-temperature and high-humidity state (for example, when it is used as an interior material of a unit bath), the water resistance of the resin film when exposed to water for a long time is evaluated. It was evaluated by the DuPont impact test method.
  • the printed resin film for decorative laminate lamination prepared in Examples 1 to 19 and Comparative Examples 1 to 3 was laminated on a 0.5 mm-thick electric zinc alloy-plated steel plate to obtain a test piece.
  • the test specimen was cut into a size of 60 mm x 6 O mm, and was placed in demineralized water maintained at a temperature of 38 ⁇ 2 ° C for one month. After immersion, dry at room temperature and use a DuPont impact tester in accordance with JISK540 (impact size: 1 inch, 2 inch, weight: 1 kg, drop height: 5 Ocm) A shock was applied. The state of the resin film after the impact was applied was visually observed and evaluated on the following five levels.
  • JISK540 impact size: 1 inch, 2 inch, weight: 1 kg, drop height: 5 Ocm
  • the printed resin film for decorative laminate lamination prepared in Examples 1 to 19 and Comparative Examples 1 to 3 was laminated on a 0.5 mm-thick electric zinc alloy-plated steel plate to obtain a test piece.
  • the clarity of the surface of the test piece was measured with a portable clarity gloss meter PGD-4 manufactured by Japan Color Research Institute.
  • the sharpness referred to in the present invention means image sharpness, that is, the sharpness of a regular reflection image projected on a decorative surface, and high sharpness refers to the case where the sharpness is 0.8 or more. As expected. Tables 3 and 4 show the property evaluations of these resin films.
  • PET-B0 is transparent biaxially stretched polyethylene terephthalate
  • modified PET-B0 is transparent biaxially stretched film of modified polyethylene terephthalate
  • PEN-B0 is transparent biaxially stretched polyethylene naphthalate.
  • PET is polyethylene terephthalate
  • PBT is polybutylene terephthalate
  • PTT is polytrimethylene terephthalate
  • PEN is polyethylene naphthalate
  • modified PET is polyethylene terephthalate copolymerized with isophthalic acid
  • modified PBT is isophthalic Acid copolymerized polybutylene terephthalate
  • modified PB17 / PBT is a two-layer resin of isophthalic acid copolymerized polybutylene terephthalate and polybutylene terephthalate
  • modified PBT / PBT is isophthalic acid copolymerized polybutylene terephthalate and polybutylene.
  • PET / PBT is a blend resin of polyethylene terephthalate copolymerized with isophthalic acid and polybutylene terephthalate.
  • PBT / PET is a blend resin of polybutylene terephthalate and polyethylene terephthalate.
  • PC / PBT is a polycarbonate resin.
  • polybutylene terephthalate blended resin, PTT / PBT is a blend of polytrimethylene terephthalate and polybutylene terephthalate, and PBT / Ionomer is
  • I shows polybutylene terephthalate and ionomer blend resins, respectively.
  • PET-B0 210 PTT 225 0.8 0.8 Modified PBT
  • PET-B0 210 Modified PBT 205 Yes PBT Modified PET
  • Example * Example of a resin film base resin coating resin coating printing layer color bonding or resin layer resin layer
  • Example 11 ⁇ Right PTT-Example 12 PET-BO 2] 0 Denatured ⁇ ⁇ 217 Yes PBT / PET-Example 13 PET-BO 210 PC / PBT 227 Yes Yes-Modified PBT Denatured PET Example 14 PET- BO 210 Denatured PBT // Yes Denatured PBT Denatured PET
  • PET-BO 210 Modified PET 226-Yes Yes PC / PBT
  • Modified PET-Example 17 PET-BO 210 PB / Ionoma-Yes Yes PTT / PBT
  • the printed resin film for decorative laminates of the present invention has heat shrinkage, workability, embossability, stain resistance, solvent resistance, water deterioration resistance, It shows excellent characteristics in all of the sharpness.
  • the printed resin film for decorative laminate lamination of the present invention is configured as described above, and the biaxially stretched film is also used as a surface resin layer of a decorative sheet using a conventional polyvinyl chloride resin film and a olefin resin film.
  • heat setting temperature Ths of the polyester resin film is the resin melting point T » the relationship with the melting point T» zeta of the base resin,
  • the thickness ratio between the resin layer and the base resin layer is set in the range of 1:10 to 6:10, heat shrinkage during lamination on the substrate is small, and stable workability is achieved. It can obtain the printed film for decorative boards which has.
  • the base resin layer and the colored resin layer made of the polybutylene terephthalate film have little fluctuation in expansion and contraction due to heat and tension, and have excellent dimensional stability, it is possible to obtain a printed matter with high registration accuracy.
  • the resin constituting the base resin layer and the surface resin layer does not contain a plasticizer, there is no problem such as surface contamination due to bleeding of the plasticizer, and the stain resistance, solvent resistance, Excellent surface properties such as water resistance.

Landscapes

  • Laminated Bodies (AREA)

Abstract

L'invention concerne une couche mince de résine d'impression destinée à une plaque décorative stratifiée, laquelle comprend, en tant que couche supérieure, une couche mince de résine polyester transparente étirée biaxialement ayant une température de thermodurcissement de Ths(°C) ainsi qu'un point de fusion de Tm1 (°C), et, stratifiées sous la couche supérieure dans l'ordre suivant, une couche d'impression, une couche de résine colorée, une couche de résine de substrat ayant un point de fusion de Tm2 (°C) ainsi qu'une couche de résine adhésive, les couches étant sélectionnées de manière à satisfaire la formule: Tm2-35 ≤ Ths ≤ Tm2 + 15 ≤ Tm1; ainsi qu'une plaque décorative sur laquelle sont stratifiées une tôle et la couche mince de résine d'impression. La couche mince de résine d'impression peut présenter une image imprimée ayant une transparence égale ou supérieure à celle d'une plaque décorative classique préparée à partir d'une couche mince de résine en chlorure de polyvinyle ou une résine polyoléfinique et un motif de conception excellente, sans danger pour l'environnement, et présentant d'excellentes propriétés de surface telles que la résistance aux taches et la résistance aux solvants de même que l'aptitude à la transformation.
PCT/JP2000/008132 1999-11-19 2000-11-17 Couche mince de resine d'impression pour plaque decorative stratifiee, plaque decorative comprenant la couche mince de resine stratifiee et bain unitaire et porte de refrigerateur utilisant la plaque decorative WO2001038090A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU14160/01A AU1416001A (en) 1999-11-19 2000-11-17 Printing resin film for laminated decorative sheet, decorative sheet having the resin film laminated, and unit bath and door of refrigerator using the decorative sheet
JP2001539677A JP3913061B2 (ja) 1999-11-19 2000-11-17 化粧板積層用印刷樹脂フィルム、その樹脂フィルムを積層した化粧板、及びその化粧板を用いたユニットバス、冷蔵庫ドア

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33052199 1999-11-19
JP11/330521 1999-11-19

Publications (1)

Publication Number Publication Date
WO2001038090A1 true WO2001038090A1 (fr) 2001-05-31

Family

ID=18233571

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/008132 WO2001038090A1 (fr) 1999-11-19 2000-11-17 Couche mince de resine d'impression pour plaque decorative stratifiee, plaque decorative comprenant la couche mince de resine stratifiee et bain unitaire et porte de refrigerateur utilisant la plaque decorative

Country Status (5)

Country Link
JP (1) JP3913061B2 (fr)
AU (1) AU1416001A (fr)
MY (1) MY128498A (fr)
TW (1) TW572824B (fr)
WO (1) WO2001038090A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003019776A (ja) * 2001-07-06 2003-01-21 Dainippon Printing Co Ltd 化粧鋼板用ポリオレフィン系化粧シート及び化粧鋼板
EP1454741A3 (fr) * 2003-03-07 2007-11-07 Klöckner Pentaplast GmbH & Co. KG Feuille en matière plastique pour meuble
WO2014065380A1 (fr) * 2012-10-26 2014-05-01 東洋鋼鈑株式会社 Pellicule de résine et panneau ornemental revêtu d'une pellicule de résine
JP2016036934A (ja) * 2014-08-06 2016-03-22 リケンテクノス株式会社 正面パネル構成用多層樹脂シート
JP2020131586A (ja) * 2019-02-21 2020-08-31 宇部エクシモ株式会社 中空構造板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872190A (ja) * 1994-09-02 1996-03-19 Dainippon Printing Co Ltd 化粧シ−ト
JPH0976445A (ja) * 1995-09-20 1997-03-25 Dainippon Printing Co Ltd 鮮映性化粧シートおよび化粧板の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872190A (ja) * 1994-09-02 1996-03-19 Dainippon Printing Co Ltd 化粧シ−ト
JPH0976445A (ja) * 1995-09-20 1997-03-25 Dainippon Printing Co Ltd 鮮映性化粧シートおよび化粧板の製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003019776A (ja) * 2001-07-06 2003-01-21 Dainippon Printing Co Ltd 化粧鋼板用ポリオレフィン系化粧シート及び化粧鋼板
EP1454741A3 (fr) * 2003-03-07 2007-11-07 Klöckner Pentaplast GmbH & Co. KG Feuille en matière plastique pour meuble
WO2014065380A1 (fr) * 2012-10-26 2014-05-01 東洋鋼鈑株式会社 Pellicule de résine et panneau ornemental revêtu d'une pellicule de résine
CN104837626A (zh) * 2012-10-26 2015-08-12 东洋钢钣株式会社 树脂膜、与树脂膜复合装饰板
JPWO2014065380A1 (ja) * 2012-10-26 2016-09-08 東洋鋼鈑株式会社 樹脂フィルム、および樹脂フィルム積層化粧板
JP2016036934A (ja) * 2014-08-06 2016-03-22 リケンテクノス株式会社 正面パネル構成用多層樹脂シート
JP2020131586A (ja) * 2019-02-21 2020-08-31 宇部エクシモ株式会社 中空構造板

Also Published As

Publication number Publication date
TW572824B (en) 2004-01-21
AU1416001A (en) 2001-06-04
JP3913061B2 (ja) 2007-05-09
MY128498A (en) 2007-02-28

Similar Documents

Publication Publication Date Title
TW458887B (en) Print resin film laminated to decorative sheet, decorative sheet produced by laminating the resin film
JP4245284B2 (ja) 化粧フィルム素材、化粧フィルム、それらの製造方法、および化粧フィルムを積層した化粧板
JP4068810B2 (ja) 樹脂フィルム積層金属板
WO2001038090A1 (fr) Couche mince de resine d'impression pour plaque decorative stratifiee, plaque decorative comprenant la couche mince de resine stratifiee et bain unitaire et porte de refrigerateur utilisant la plaque decorative
WO2001000411A1 (fr) Film de resine d'impression destine a la stratification de feuille stratifiee decorative de grande nettete presentant une excellente usinabilite et feuille stratifiee decorative de grande nettete stratifiee avec ces films de resine
JP3945737B2 (ja) 化粧板積層用樹脂フィルムの製造方法及び化粧板の製造方法
JP4107606B2 (ja) 化粧板積層用印刷樹脂フィルム及びそれを積層した化粧板
KR100837254B1 (ko) 폴리에스테르계 수지 시트상 물질 및 이것을 이용한 수지피복 금속판
JP4792175B2 (ja) 化粧フィルムおよびそのフィルムを積層した化粧板
JP3678339B2 (ja) 耐アルカリ性に優れた化粧板積層用印刷樹脂フィルム、その樹脂フィルムを積層した化粧板、及びその化粧板を用いたユニットバス
JP2000246832A (ja) 高鮮映化粧板積層用印刷樹脂フィルムおよびその樹脂フィルムを積層した高鮮映化粧板
JP4992564B2 (ja) 化粧シート
JP2002219776A (ja) 化粧フィルムおよびその化粧フィルムを積層した化粧板
JP3958936B2 (ja) ユニットバス用化粧板およびユニットバス
JP5582939B2 (ja) 化粧板積層用印刷樹脂フィルム、そのフィルムを積層した化粧板、及びその化粧板を用いたユニットバス
JP4615944B2 (ja) 耐アルカリ性に優れた化粧板積層用印刷樹脂フィルム、その樹脂フィルムを積層した化粧板、及びその化粧板を用いたユニットバス
JP2005119297A (ja) 化粧板積層用樹脂フィルム、その樹脂フィルムを積層した化粧板、およびその化粧板を用いたユニットバス
JP2002059518A (ja) 帯電防止性に優れた化粧板積層用樹脂フィルムおよびその樹脂フィルムを積層した化粧板
JP3712617B2 (ja) 化粧板の製造方法
JP2004114322A (ja) オーバーシートおよび化粧シート
JP3694460B2 (ja) 印刷樹脂フィルム、その印刷樹脂フィルムを積層した化粧板、及びその化粧板を用いたユニットバス
TW555648B (en) Printed resin film for highly weatherized decorative sheet lamination and highly weatherized decorative sheet laminated with the resin film
JP2005059538A (ja) 化粧板積層用樹脂フィルム、その樹脂フィルムを積層した化粧板、およびその化粧板を用いたユニットバス
JP3672870B2 (ja) 化粧板積層用印刷樹脂フィルム及びその樹脂フィルムを積層した化粧板
JP2002172748A (ja) 化粧板積層用印刷樹脂フィルム、その樹脂フィルムを積層した化粧板、及びその化粧板を用いた冷蔵庫ドア

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
ENP Entry into the national phase

Ref country code: JP

Ref document number: 2001 539677

Kind code of ref document: A

Format of ref document f/p: F

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase