WO2019177191A1 - Film d'impression par transfert pour panneau contenant une composition d'extinction d'incendie microencapsulée - Google Patents

Film d'impression par transfert pour panneau contenant une composition d'extinction d'incendie microencapsulée Download PDF

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Publication number
WO2019177191A1
WO2019177191A1 PCT/KR2018/003568 KR2018003568W WO2019177191A1 WO 2019177191 A1 WO2019177191 A1 WO 2019177191A1 KR 2018003568 W KR2018003568 W KR 2018003568W WO 2019177191 A1 WO2019177191 A1 WO 2019177191A1
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layer
composition
micro
film
encapsulated
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English (en)
Korean (ko)
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김민구
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    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/14—Printing or colouring
    • B32B38/145—Printing
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
    • C09D191/06—Waxes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2607/00—Walls, panels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B2001/949—Construction elements filled with liquid, e.g. water, either permanently or only in case of fire

Definitions

  • the present invention relates to a board panel transfer printing film containing a micro-encapsulated composition for digestion, and more particularly, when the composition for digestion contained in the board panel transfer printing film is embedded in a microcapsule and rises above a certain temperature.
  • the present invention relates to a board printed transfer film for containing a microencapsulated fire extinguishing composition exhibiting a function of suppressing initial suppression or diffusion of a fire by discharging the fire extinguishing composition embedded therein while the microcapsules are melted.
  • a plate of a fire-resistant and flame-retardant material that is resistant to high temperatures without fire is attached to a wall of a building, or a flame-retardant paint is applied. Be prepared to prevent fire or early fire spread by applying
  • the prior document 1 relates to a flame-retardant soundproof insulation plate made by finishing a circular ceramic film air layer on the front of the flame-retardant plate material and affixed a multi-layered soundproofing material and a heat insulating material on the surface, and finishing with a circular ceramic film air layer on the front of the flame-retardant plate material and a woven fabric on the back side.
  • Aluminum thin plate, woven fabric, aluminum thin plate, consisting of a multi-layered plate made by attaching in the order of woven fabric, the prior document 2 is a flame-retardant outer wrap around the front and both sides, the rear part of the interior material body consisting of a compressed gypsum panel It is attached so that a plurality of interior materials are arranged in series to prevent the side surface of the interior materials from being exposed to make the exterior beautiful, and to prevent the fire from spreading when a fire occurs due to the flame retardant shell. It is configured to reduce the damage caused.
  • the prior document 3 is applied to building materials such as steel, when the temperature rises due to the flame in the event of a building fire by foaming, expanding to block or delay the approach of high-temperature heat to the building steel material of fire suppression and life-saving structure It is configured to provide sufficient time, the prior art 4 is a glass fiber fabric used as a base material; It is coated on at least one side of both sides of the glass fiber fabric, and a coating liquid containing water and one or more antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, adjuvant, foaming agent, binder; consisting of silica, alumina Inorganic flame retardants selected from one or more selected from sol and alumina phosphate are further included, so that the fire resistance is improved.
  • the wall material such as fire-resistant, flame-retardant material or flame retardant paint according to the preceding documents can be used simply by the method of attachment or application, but the wall material of the preceding documents does not have sufficient fire extinguishing and suppressing function. It is difficult to extinguish the origin of ignition by only delaying the fire, and it is difficult to proactively extinguish active fires due to short circuits in electrical wiring related facilities.In particular, after extinguishing fires, the extinguishing agent remains extinguished. There is a problem that the extinguishing agent that remains in the facility as it is installed in the space where expensive equipment or facilities are installed is not suitable.
  • the present invention is to solve the shortcomings and problems of the preceding documents, the object of the present invention is to provide a rapid initial extinguishing during fire occurrence and to form a micro-encapsulated composition for extinguishing the fire extinguishing agent hardly occurs even after extinguishing the fire,
  • the microencapsulated fire extinguishing composition is contained in a binder layer forming a board printed film for printing, and the transfer encapsulation film containing the micro encapsulated fire extinguishing composition is attached onto a board panel for building interior and exterior materials, and a board for building materials
  • the micro-encapsulated fire extinguishing composition contained in the transfer printing film attached on the board panel is discharged to the outside while enhancing the decoration of the panel, and the micro-encapsulated fire extinguishing composition capable of initial extinguishing fires around the board panel is contained. It is to provide a transfer printing film for a board panel.
  • the object of the present invention is a board panel transfer printing film adhered onto a board panel for building materials, wherein the board panel transfer printing film is coated on a board panel with high gloss and is made of polyethyleneterephthalate material.
  • a high gloss film layer having a thickness of 50 ⁇ m to 100 ⁇ m and formed on an upper surface of the high gloss film layer to enhance the fusion (adhesion) effect between the high gloss film layer and a polyester film layer having a transfer function.
  • a primary polyethylene primer layer A polyester film layer formed of a gloss or matting agent as a transfer film formed on the upper surface of the polyethylene primer layer and having a transfer function; A urethane primer layer formed on the upper surface of the polyester film layer and mixed with a water-soluble urethane resin, an acrylic resin, methyl ethyl ketone, and toluene to prevent separation of a marble-patterned design printed layer on the polyester film layer; A printed design layer printed on the upper surface of the urethane primer layer and mixed with a water-soluble urethane resin and a pigment having light resistance and heat resistance; A base ink layer printed on the design printed layer and made of a water-soluble urethane resin and a pigment having light resistance and heat resistance; A fluorine compound ketone compound 55 having a diameter of 10 to 15 ⁇ m in a water-soluble urethane resin, acrylic resin, methyl ethyl ketone, toluene, formed on the top surface of the base ink layer, and
  • pentanone 25 to surround 35 parts of a liquid of the core part and the core consisting of% by weight is composed of a wall consisting of a C 10 F 18 a polymer polymer, fire of the wall to
  • An acrylic primer layer mixed with a micro-encapsulated extinguishing composition which is melted by addition and the core portion contained therein is ejected to the outside to suppress the origin of fire; It is achieved by a board printed transfer printing film containing a micro-encapsulated composition for extinguishing which is coated on the upper surface of the acrylic primer layer and made of a coating layer having water resistance with a water-soluble urethane resin.
  • the micro-encapsulated fire extinguishing composition contained in the acrylic primer layer is contained in a composition ratio of 10 to 30 parts by weight in 100 parts by weight of a mixture of a water-soluble urethane resin, an acrylic resin, methyl ethyl ketone, and toluene, and the acrylic primer
  • the thickness of the layer is characterized in that it is formed from 20 to 100 ⁇ m.
  • the transfer printing film for a board panel containing the micro-encapsulated fire extinguishing composition further comprises a primer layer laminated under the high gloss film layer, characterized in that attached to the board panel.
  • the present invention the core portion made of a liquid phase containing a fluorine compound-based ketone compound having an inert, thermal stability and hydrolysis stability contained in the transfer printing film for board panel containing the micro-encapsulated digestive composition according to the present invention
  • the fire extinguishing function enables the first fire to be rapidly extinguished at the point of ignition, thus preventing the initial fire of fire and the emission and spread of harmful gases.
  • the extinguishing agent hardly occurs even after extinguishing fire. Excellent extinguishing effect to minimize panel damage.
  • FIG. 1 is a schematic cross-sectional view of a microencapsulated digestive composition according to an embodiment of the present invention.
  • Figure 2 is a schematic cross-sectional view of the transfer printing film for a board panel containing a micro-encapsulated digestive composition according to another embodiment of the present invention.
  • Figure 3 is a state diagram schematically showing the configuration that the micro-encapsulated digestive composition according to another embodiment of the present invention contained in the acrylic primer layer.
  • Microencapsulated digestive composition 100 according to an embodiment of the present invention, as shown in Figure 1, the core portion 10 made of a liquid containing a fluorine compound-based ketone compound excellent in extinguishing function, and the core portion A micro-encapsulated extinguishing agent composed of a wall portion 20 made of a polymer material surrounding (10), the diameter of the microcapsule is formed to a diameter of 10 to 15 ⁇ m size.
  • the core part 10 includes 55 to 65% by weight of a fluorine-based ketone compound having a chemical formula of C 6 F 12 O, 10 to 20% by weight of methyl, and 25 to 35% by weight of pentanone.
  • the fluorine-based ketone compound has a neutral property, has inertness, thermal stability, hydrolysis stability, and excellent extinguishing function, which is very useful as a extinguishing agent, and is composed of a liquid phase.
  • the fluorine-based ketone compound has a chemical formula of C 6 F 12 O, has a molar mass of 316.05 g ⁇ mol ⁇ 1 and a density of 1,723 g / cm 3 , and exhibits a melting point of -108 ° C. and a boiling point of 49 ° C. at room temperature.
  • Hlon halon
  • HFC hydrofluorocarbon
  • the fluorine-based ketone compound is a compound represented by the following formula (1).
  • the wall part 20 surrounding the core part 10 is made of C 10 F 18 , which is a polymer polymer, and the wall part 20 of the core part 10 accommodated therein is rapidly melted during the fire.
  • the fluorine-based ketone compound is ejected to the outside and rapidly vaporizes to extinguish the origin of fire.
  • C 10 F 18 a polymer polymer constituting the wall part 20
  • the method for producing a microcapsule of the microencapsulated digestive composition 100 is to apply a spray drying method, a liquid fluorine-based ketone compound forming the core portion 10, After preparing a mixture by mixing methyl and pentanone and C 10 F 18 , which is a polymer polymer forming the wall portion 20, the mixture solution is pumped using a spray dryer and rapidly dried at a temperature of 180 to 200 ° C. What is necessary is just to apply the method of manufacturing by performing the process of drying, and this spray drying method corresponds to the method already known well, the detailed description thereof will be omitted.
  • microcapsules of the microencapsulated composition 100 for digestion consisting of the core part 10 and the wall part 20 are formed in a diameter of 10 to 15 ⁇ m.
  • the temperature near the ignition origin due to the fire rises,
  • the liquid fluorine compound ketone compound contained in the core part 10 embedded in the wall part 20 is discharged to the outside while C 10 F 18 , a polymer polymer constituting the wall part 20 of the microcapsules, is melted and melted.
  • the fluorine-based ketone compound has a boiling point of 49 ° C, it is stored in a liquid state and discharged to the ignition source, and vaporizes very quickly due to the nature of the quenching point. It will be suppressed and vaporized, leaving no residue in the target facility.
  • Board-printed transfer printing film (F) containing the micro-encapsulated composition for digestion is attached to the board panel (P), coated with a high gloss, made of polyethyleneterephthalate material, 50 ⁇ m ⁇ 100 ⁇ m thickness High gloss film layer (1) and: formed on the upper surface of the high gloss film layer (1) to enhance the fusion (adhesion) effect of the high gloss film layer 1 and the polyester film layer having a transfer function
  • the urethane primer layer is coated on the upper surface of the polyester film layer 3 and mixed with a water-soluble urethane resin, acrylic resin, methyl ethyl ketone, and toluene to prevent separation of the design printed layer from the polyester film layer 3.
  • the micro-encapsulated fire extinguishing composition 100 is composed of a), the wall portion 20 is melted at the time of fire and the core portion 10 accommodated therein is ejected to the outside to suppress the ignition origin of the fire.
  • the coating layer (8) coated on the upper surface of the acrylic primer layer (7) and having a water resistance with a water-soluble urethane resin; is a board printed transfer printing film (F) containing a micro-encapsulated fire extinguishing composition formed by sequentially stacking.
  • the high gloss film layer (1) is coated with a high gloss, made of polyethylene terephthalate (PET) material and made of a thickness of 50 ⁇ 100 ⁇ m has excellent wear resistance, dimensional stability, moisture resistance, heat resistance without changing the surface pattern.
  • PET polyethylene terephthalate
  • the polyethylene primer layer 2 is 30 to 70% by weight of polyethylene (PE) resin of nanoparticles (5 to 100nm), 20 to 60% by weight of acrylic resin of nanoparticles (5 to 100nm), methyl ethyl ketone (Methylethyl Ketone (MEK) is 3 to 15% by weight, toluene (TO) 3 to 15% by weight is preferred.
  • PE polyethylene
  • MEK methyl ethyl Ketone
  • TO toluene
  • the polyethylene primer layer 2 has a thickness of 0.25 ⁇ m and is formed on the upper surface of the high gloss film layer 1 to enhance the fusion effect between the high gloss film layer 1 and the transfer film layer.
  • the polyester film layer 3 is preferably a film made of a polyester material made of a glossy or matte material, and in addition to the polyester material, a film made of OPP, CPP, PP or PE is also possible. It is preferable that the thickness of the said polyester film layer 3 shall be 0.25 micrometer, and it has a function of transcription
  • the urethane primer layer 4 is 30 to 70% by weight of a water-soluble urethane resin of nanoparticles (5 ⁇ 100nm), 20 to 60% by weight of an acrylic resin of nanoparticles (5 ⁇ 100nm), methyl ethyl ketone (Methylethyl Ketone; MEK) 3 to 15% by weight, toluene (TO) 3 to 15% by weight is preferred.
  • a water-soluble urethane resin of nanoparticles 5 ⁇ 100nm
  • an acrylic resin of nanoparticles 5 ⁇ 100nm
  • MEK methyl ethyl ketone
  • TO toluene
  • the mixed liquid (primer liquid) mixed as above is put in a stirrer and rotated at 1,400 ⁇ 1,800rpm per minute, stirred for 5-10 minutes, and then buried in a copper plate made of 100-200 mesh mesh dots and the polyester film together with a rubber roller.
  • the urethane primer layer 4 is formed by applying the upper surface of the layer 3 at a speed of 60 to 70 m per minute.
  • the thickness of the urethane primer layer 4 is preferably formed to 2 ⁇ 8 ⁇ m.
  • the design print layer 5 is 30 to 70% by weight of a water-soluble urethane resin of nanoparticles (5 ⁇ 100nm), 20 to 60% by weight of an acrylic resin of nanoparticles (5 ⁇ 100nm), methyl ethyl ketone: MEK) is preferably 3 to 15% by weight, and toluene (TO) is 3 to 15% by weight.
  • the mixed solution mixed as above is put in a stirrer and rotated at 1,400 ⁇ 1,800rpm per minute, stirred for 5-10 minutes, then buried in a copper plate made of 100 ⁇ 200 mesh mesh dots and a rubber roller of the urethane primer layer 4 It is applied to the upper surface at a speed of 60 ⁇ 70m per minute to form a design printed layer (5).
  • the thickness of the design printed layer 5 is preferably formed to 2 ⁇ 8 ⁇ m.
  • the design printed layer 5 may express various colors, patterns, and patterns with clear and precise pints.
  • the base ink layer 6 is 30 to 70% by weight of a water-soluble urethane resin of nanoparticles (5 to 100nm), 20 to 60% by weight of acrylic resin of nanoparticles (5 to 100nm), methyl ethyl ketone: MEK) is preferably 3 to 15% by weight, and toluene (TO) is 3 to 15% by weight.
  • the mixed liquid (ink liquid) mixed as above is placed in a stirrer and rotated at 1,400 ⁇ 1,800rpm per minute, stirred for 5-10 minutes, and then buried in a copper plate made of 100 ⁇ 200 mesh mesh dots and a rubber roller with the design printed layer
  • the base ink layer 6 is formed by applying to the upper surface of (5) at a speed of 60 to 70 m per minute.
  • the base ink layer 6 preferably has a thickness of 2 to 8 ⁇ m.
  • the base ink layer 6 forms a natural design such as marble or all color designs by a gravure printing method to express a clear and precise design.
  • the acrylic primer layer 7 is 30 to 70% by weight of an acrylic resin of nanoparticles (5 to 100nm), 20 to 60% by weight of a water-soluble urethane resin of nanoparticles (5 to 100nm), methyl ethyl ketone: MEK) 3 to 15% by weight, toluene (Toluene: TO) is to be mixed in 3 to 15% by weight, the mixture is mixed in a stirrer and rotated at 1,400 ⁇ 1,800rpm per minute and stirred for 5 to 10 minutes. As described above, the microencapsulated extinguishing composition 100 is mixed again into the mixed mixture, so that the microencapsulated extinguishing composition 100 is contained in the acrylic primer layer 7.
  • the micro-encapsulated composition for fire extinguishing 100 is preferably dispersed and contained in a mixture of the acrylic resin, the water-soluble urethane resin, methyl ethyl ketone, and toluene, as shown in FIG. May be
  • the mixture containing the microencapsulated fire extinguishing composition, which has been subjected to this mixing process, is buried in a copper plate made of 100-200 mesh mesh dots and 60-70 m / min on the upper surface of the base ink layer 6 together with a rubber roller.
  • the acrylic primer layer 7 is formed by coating at a rate of.
  • the acrylic primer layer 7 preferably has a thickness of 20 to 100 ⁇ m.
  • the thickness of the acrylic primer layer 7 is less than 20 ⁇ m, the amount of the composition of the microencapsulated extinguishing composition that performs the extinguishing agent function is less, so that the function as the extinguishing agent is insufficient. If the thickness exceeds 100 ⁇ m the overall thickness of the transfer printing film is formed so thick that the thickness of the primer layer 9 to be described later attached on the board panel (P) should also be formed thick and accordingly the overall thickness of the transfer printing film Has the disadvantage of thickening again.
  • the micro-encapsulated digestive composition 100 contained in the acrylic primer layer 7 is contained in a composition ratio of 10 to 30 parts by weight in 100 parts by weight of the mixture of the water-soluble urethane resin, acrylic resin, methyl ethyl ketone, and toluene. do.
  • the micro-encapsulated composition for fire extinguishing 100 is less than 10 parts by weight, the extinguishing agent function to perform an initial fire extinguishing is insufficient. If the amount exceeds 30 parts by weight, the extinguishing function may be improved. The lower the physical properties of the) may be undesirably formed a mutually laminated state of the water-soluble urethane resin laminated on the acrylic primer layer (7) with the coating layer (8).
  • the coating layer 8 is 30 to 60% by weight of a water-soluble urethane resin of nanoparticles (5 to 100nm), 20 to 60% by weight of hot melt resin of nanoparticles (5 to 100nm), 10 to 40% by weight of acrylic resin, wax 5 to 15% by weight of the resin, toluene (TOluene: TO) is preferably 5 to 15% by weight.
  • the mixed liquid (ink liquid) mixed as above is placed in a stirrer and rotated at 1,400 ⁇ 1,800rpm per minute, stirred for 5-10 minutes, and then buried in a copper plate made of 100-200 mesh mesh dots and the acrylic primer layer with a rubber roller. It is applied to the upper surface of (7) at a speed of 60 ⁇ 70m per minute to form a coating layer (8).
  • the thickness of the coating layer 8 is preferably formed to 5 ⁇ 15 ⁇ m.
  • the primer layer (9) is further laminated to the lower portion of the high gloss film layer (1), the primer layer (9) By this, the board printing film for printing (F) can be securely and strongly attached to the board panel (P).
  • Board-printed transfer printing film (F) containing a micro-encapsulated composition for digestion made of a structure having the above-described laminated structure, natural design such as marble of the design printing layer (5) Or beautiful design patterns such as all color designs are formed by the gravure printing method through the base ink layer 6 to express vivid and precisely, and at the same time, the micro-encapsulated digestion contained in the acrylic primer layer 7
  • the fluorine-based ketone compound contained in the core portion 10 of the composition 100 is ejected to the outside to allow the initial evolution of the ignition point in the event of a fire and also to leave no residues of the fire, thereby damaging the board panel P. It will be prevented as much as possible.
  • Board-panel transfer printing film (F) containing a micro-encapsulated composition for fire extinguishing is not limited by the above-described embodiment, other substitution and equivalent within the scope not departing from the technical spirit of the present invention Changes to the embodiments will be apparent to those of ordinary skill in the art.
  • the transfer board film for board panel containing the micro-encapsulated composition for extinguishing according to the present invention is the same product in the art to produce a transfer board film printed board for providing a beautiful design attached to the board panel for building materials Since it is possible to produce repeatedly, it will be said that the invention has industrial applicability.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne un film d'impression par transfert destiné à un panneau et contenant une composition d'extinction d'incendie microencapsulée. La composition d'extinction d'incendie contenue dans le film d'impression par transfert destiné à un panneau est incorporée dans des microcapsules et les microcapsules fondent lorsqu'elles atteignent ou dépassent une température prédéfinie, de telle sorte que la composition d'extinction d'incendie incorporée dans le film est évacuée vers l'extérieur pour éteindre dans un premier temps un incendie ou éviter sa propagation.
PCT/KR2018/003568 2018-03-13 2018-03-27 Film d'impression par transfert pour panneau contenant une composition d'extinction d'incendie microencapsulée Ceased WO2019177191A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2018-0029399 2018-03-13
KR1020180029399A KR102032724B1 (ko) 2018-03-13 2018-03-13 마이크로 캡슐화된 소화용 조성물을 함유하는 보드패널용 전사인쇄필름

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WO2019177191A1 true WO2019177191A1 (fr) 2019-09-19

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KR (1) KR102032724B1 (fr)
CN (1) CN110272694A (fr)
WO (1) WO2019177191A1 (fr)

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KR102377644B1 (ko) * 2020-04-28 2022-03-22 이재성 화재방지 기능을 가지는 테크
KR102194244B1 (ko) * 2020-09-02 2020-12-23 지형연 온도에 감응하여 패턴이 변경되는 큐비클 패널
CN113583577A (zh) * 2021-08-24 2021-11-02 李�录 灭火胶带
KR102889152B1 (ko) 2023-08-31 2025-11-20 동의대학교 산학협력단 소화용 마이크로 캡슐 및 그 제조방법

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