WO2016032261A1 - 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 - Google Patents
안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 Download PDFInfo
- Publication number
- WO2016032261A1 WO2016032261A1 PCT/KR2015/008999 KR2015008999W WO2016032261A1 WO 2016032261 A1 WO2016032261 A1 WO 2016032261A1 KR 2015008999 W KR2015008999 W KR 2015008999W WO 2016032261 A1 WO2016032261 A1 WO 2016032261A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- adhesive
- metal oxide
- pigment
- weight
- pigment material
- Prior art date
Links
Images
Classifications
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- B32B27/06—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
- B32B27/10—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 paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
-
- 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
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- 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
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
-
- 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
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic 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
- 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
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/08—Animal particles, e.g. leather
-
- 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
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/102—Oxide or hydroxide
-
- 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
- B32B2307/304—Insulating
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
-
- 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
- B32B2307/70—Other properties
- B32B2307/712—Weather resistant
-
- 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
- B32B2307/70—Other properties
- B32B2307/748—Releasability
-
- 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
- B32B2405/00—Adhesive articles, e.g. adhesive tapes
-
- 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
- B32B2419/00—Buildings or parts thereof
-
- 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
- B32B2451/00—Decorative or ornamental articles
-
- 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
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
-
- 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
- B32B2605/00—Vehicles
Definitions
- the present invention relates to an adhesive in which a pigment material and a metal oxide are mixed, and a colorable heat ray shielding carbon-ceramic film using the same, and more specifically, three or more materials such as carbon, ceramic, and transparent pressure sensitive adhesive (PSA) are fixed. It relates to a pigment material having a carbon-ceramic adhesive formed by mixing at a ratio and an adhesive in which a metal oxide is mixed, and a colorable heat ray shielding carbon-ceramic film using the same.
- PSA transparent pressure sensitive adhesive
- the colored film is a film used for decoration, selection of incident light wavelength, prevention of seeing from the outside, etc. in a vehicle, a building, a packaging material, a display material, etc., and is colored in a predetermined color. It is done.
- Such colored films generally require excellent sharpness, light resistance, color fading resistance, stability, and the like.
- Such a colored film generally includes a base film layer, a pigment layer, and an adhesive layer, but may include a pigment layer and an adhesive layer separately in the colored film, but a colored film with a simpler layer is developed by using a pigment layer and an adhesive layer. have.
- Korean Patent No. 10-1089630 has been devised to solve this problem.
- the prior patent is composed of 1 to 30% by weight of the pigment dispersion and 70 to 99% by weight of the adhesive based on the total weight of the pigment adhesive, wherein the pigment dispersion is 1 to 10% by weight of carbon black, 1 to 10% by weight of the pigment dispersion %, Acrylic dispersant 5 to 20% by weight, and organic solvent 65 to 85% by weight, the acrylic dispersant is a terpolymer of 2-ethylnuclear acrylate and methacryl 2-hydroxyl acrylate and methacrylic acid, and It is characterized in that at least one selected from the group consisting of tetrabutyl ammonium 3-chlorobenzoate, high pigment dispersibility in the adhesive, no liquid agglomeration in the adhesive, high clarity, excellent workability and infrared Excellent barrier effect, and the structure of the colored film by forming the pigment layer and the adhesive layer as one layer
- the simple process eliminates the problems of the conventional colored film, which is easy to separate from the base film layer and the pigment layer, so that
- the prior patent has a problem in producing a pigment colored film having a low haze beyond the fixed haze of the film in which the pigment is used.
- an object of the present invention is to solve the above problems, firstly, to provide a pigment material adhesive for producing a pigment color film having a low haze beyond the fixed haze of the film used the pigment.
- a metal oxide adhesive capable of mixing metal oxides to add efficient infrared ray blocking ability to a pigment film having good light resistance
- the adhesive material mixed with the pigment material and the metal oxide according to the present invention comprises 20 to 90% by weight of the pigment material adhesive and 10 to 80% by weight of the metal oxide adhesive, based on the total weight of the pigment mixed with the pigment material and the metal oxide;
- the pigment material adhesive is composed of 1 to 50% by weight of the pigment dispersion and 50 to 99% by weight of the adhesive based on the total weight of the pigment material adhesive, the pigment dispersion is 1 to 10% by weight of carbon black, pigment 1 relative to the total weight of the pigment dispersion To 10 wt%, 5 to 20 wt% of dispersion, and 65 to 85 wt% of organic solvent;
- the metal oxide adhesive is composed of 1 to 60% by weight of the metal oxide dispersion and 40 to 99% by weight of the adhesive based on the total weight of the metal oxide adhesive, wherein the metal oxide dispersion is 1 to 40% by weight of the metal oxide dispersion. %, 5 to 30% by weight of dispersant, 30 to 85% by weight of an organic solvent.
- the colorable heat ray shielding carbon-ceramic film according to the present invention is characterized in that it comprises a base film layer from above and a functional adhesive layer composed of a pigment material adhesive and a metal oxide adhesive.
- the adhesive material mixed with the pigment material and the metal oxide according to the present invention and the colorable heat ray shielding carbon-ceramic film using the same are formed by mixing three or more materials such as carbon, ceramic, and transparent PSA at a predetermined ratio.
- a ceramic adhesive there is an advantage that it is possible to provide a pigment material adhesive for producing a pigment colored film having a low haze.
- 1 is a cross-sectional view of a conventional infrared ray blocking film.
- Figure 2 is a cross-sectional view of the colorable heat ray blocking carbon-ceramic film using an adhesive mixed with a pigment material and a metal oxide of the 1-ply structure according to the present invention.
- Figure 3 is a cross-sectional view of the colorable heat ray blocking carbon-ceramic film using an adhesive in which the pigment material and the metal oxide of the 2-ply structure according to the present invention.
- Figure 4 is a cross-sectional view of the colorable heat ray blocking carbon-ceramic film using an adhesive in which the pigment material and metal oxide of the 3-ply structure according to the present invention.
- FIG. 2 is a cross-sectional view of a colorable heat ray shielding carbon-ceramic film using an adhesive in which a pigment material of 1-ply structure and a metal oxide are mixed according to the present invention
- FIG. 3 is a pigment material of 2-ply structure according to the present invention.
- FIG. 4 is a colorable heat ray shielding carbon-ceramic using an adhesive mixed with a pigment material and a metal oxide having a 3-ply structure according to the present invention. It is a cross section of the film.
- the adhesive mixed with the pigment material and the metal oxide according to the present invention comprises 20 to 90% by weight of the pigment material adhesive and 10 to 80% by weight of the metal oxide adhesive, based on the total weight of the pigment mixed with the pigment material and the metal oxide.
- the pigment material adhesive is less than 20% by weight based on the total weight of the adhesive material mixed with the pigment material and the metal oxide, there is a problem in that the coloring efficiency is lowered and the aesthetics are lowered, and the pigment material adhesive is mixed with the pigment material and the metal oxide. If the total weight of the adhesive exceeds 90% by weight, there is a problem that the infrared ray blocking efficiency is lowered.
- the metal oxide adhesive is less than 10% by weight based on the total weight of the adhesive material mixed with the pigment material and the metal oxide, there is a problem that the infrared ray blocking efficiency is lowered, the metal oxide adhesive is a mixture of the pigment material and the metal oxide adhesive If the total weight exceeds 80% by weight, the color of the metal oxide is strong, and there is a problem that the aesthetics are lowered.
- the pigment material adhesive is composed of 1 to 50% by weight of the pigment dispersion and 50 to 99% by weight of the adhesive based on the total weight of the pigment material adhesive, the pigment dispersion is 1 to 10% by weight of carbon black, pigment relative to the total weight of the pigment dispersion 1 to 10% by weight, 5 to 20% by weight of dispersant, and ⁇ to 85% by weight of organic solvent.
- the content of the pigment dispersion is less than 1% by weight relative to the total weight of the pigment material adhesive, there is a problem that the coloring efficiency is insufficient, and if the content of the pigment dispersion exceeds 50% by weight relative to the total weight of the pigment material adhesive, there is a problem that the adhesion efficiency is lowered have.
- the content of the adhesive is less than 50% by weight relative to the total weight of the pigment material adhesive, there is a problem that the adhesion efficiency is lowered, when the content of the adhesive exceeds 99% by weight relative to the total weight of the pigment material adhesive, there is a problem that the coloring efficiency is insufficient, preferred
- the content is 5-30 wt% of the pigment dispersion, and 70-95 wt% of the adhesive.
- carbon black plays a role of blocking infrared rays while imparting color to the film. If the content of the carbon black is less than 1% by weight based on the total weight of the pigment dispersion, there is a problem of lowering infrared ray blocking efficiency, and when the content of the carbon black exceeds 10% by weight based on the total weight of the pigment dispersion, the color of the carbon black is strong, which is why There is a problem of deterioration of aesthetics.
- the pigment is not particularly limited, but at least one pigment is preferably selected from the group consisting of phthalocyanine blue and vermillion red.
- the dispersing agent is to disperse the carbon black and the pigment well, so that the carbon black and the pigment in the adhesive should be well dispersed not only to increase the infrared ray blocking efficiency, but also to lower the turbidity of the pigment adhesive layer to increase the utility of the colored film. If the content of the dispersant is less than 5% by weight based on the total weight of the pigment dispersion, the dispersibility of the carbon black and the pigment is lowered. If the content of the dispersant is more than 20% by weight based on the total weight of the pigment dispersion, the intrinsic properties of the adhesive There is a problem of deterioration.
- the dispersant is preferably an acrylic dispersant.
- the acrylic dispersant is preferably at least one selected from the group consisting of a terpolymer of 2-ethylnuclear acryl, methacrylic 2-hydroxyl acrylate and methacrylic acid, and tetra butyl ammonium 3-chlorobenzoate. Do.
- the content of the organic solvent is less than 65% by weight based on the total weight of the pigment dispersion, there is a problem in that the dispersibility of carbon black and the pigment is lowered and turbidity is increased, and the content of the organic solvent is 85% by weight based on the total weight of the pigment dispersion. If exceeded, the viscosity is low, resulting in a problem in coating properties.
- at least one organic solvent is selected from the group consisting of methyl ethyl ketone and ethyl acetate, and the methyl ethyl ketone and ethyl acetate not only have good compatibility with carbon black and pigment but also good compatibility with adhesive. .
- the particle size of the pigment contained in the pigment dispersion is 5 to 100nm, but more preferably 40nm to 80nm in order to minimize the occurrence of haze, if the particle size of the pigment is less than 5nm pigment aggregation is fast and dispersed during adhesive mixing There is a problem of low safety and high possibility of reaggregation, and when the particle size of the pigment exceeds 100 nm, there is a problem in that haze increases due to light scattering due to particles present in the film to be produced.
- the metal oxide adhesive is composed of 1 to 60% by weight of the metal oxide dispersion and 40 to 99% by weight of the adhesive with respect to the total weight of the metal oxide adhesive
- the metal oxide dispersion is a metal oxide relative to the total weight of the metal oxide dispersion 1 to 40% by weight, 5 to 30% by weight of the dispersant, and 30 to 85% by weight of the organic solvent.
- the content of the metal oxide dispersion is less than 1% by weight based on the total weight of the metal oxide adhesive, there is a problem in that the coloring efficiency is inferior and the infrared ray blocking efficiency is lowered. If it exceeds, there is a problem that self-aggregation occurs and dispersion stability is lowered.
- the metal oxide is preferably at least one selected from the group consisting of antimony oxide and tin oxide.
- the antimony oxide and tin oxide serve to block infrared rays.
- At least one organic solvent is preferably selected from the group consisting of isopropyl alcohol and ethyl acetate.
- the particle size of the metal oxide used in the present invention is 5 to 100nm, but more preferably 20nm to 60nm in order to minimize the occurrence of haze, if the particle size of the metal oxide is less than 5nm, the agglomeration is fast and stability at the time of mixing There is a difficulty, and when the particle size of the metal oxide exceeds 100nm, there is a problem in that the haze of the film to be produced increases and light scattering occurs.
- the colorable heat ray shielding carbon-ceramic film according to the present invention comprises a base film layer, a functional adhesive layer made of a carbon-ceramic adhesive mixed with a pigment material and a metal oxide, and a transparent adhesive layer from above.
- the colorable heat ray blocking carbon-ceramic film may further include at least one base film layer and a transparent adhesive layer which are sequentially stacked below the functional adhesive layer.
- the base film layer further included may be a metal film.
- a film such as an aluminum thin film coating is preferably used.
- the base film layer is not particularly limited as long as it is commonly used in the art, and may be polyethylene, polypropylene, polyethylene terephthalate, polyester, polycarbonate, polyvinyl chloride. , Polyvinylidene chloride, polystyrene or polyamide.
- the adhesive may be made of a pressure-sensitive adhesive, a thermosensitive adhesive, or a magnetizing agent mixed with an ultraviolet absorber.
- the pressure-sensitive adhesive used for the transparent adhesive layer in the present invention is not particularly limited as long as it is used in the art, for example, various kinds of acrylic, rubber, polyvinyl ether, silicone, etc. may be used.
- the acrylic pressure-sensitive adhesive can be obtained by copolymerizing an (meth) acrylic acid ester having an alkyl group with a polymerizable unsaturated carboxylic acid or a hydroxyl group-containing ethylenic unsaturated monomer or a copolymerizable vinyl monomer in an organic solvent.
- the thermosensitive adhesive used for the transparent adhesive layer refers to an adhesive which exhibits low adhesiveness at room temperature but exhibits adhesiveness by heating, and is also called a hot melt adhesive or a heat sealant.
- the thermosensitive adhesive is not particularly limited as long as it is commonly used in the art, for example, ethylene ⁇ vinyl acetate copolymer, ethylene ⁇ ethyl acrylate copolymer, ethylene ⁇ acrylic acid copolymer, polyamide resin, polyimide And base resins include polyester resins, polyester resins, rubber styrene-butadiene-styrene copolymers, and rubber-based styrene-isoprene-styrene copolymers.
- the self-adhesive used for the transparent adhesive layer is capable of adhesion to the adherend having a flat and smooth surface by using airtightness between the smooth surfaces of the adhesive (self-adhesive) surface and the adhesive sheet itself and the contact surface. It can be easily peeled off without contaminating a complex, and it has the characteristic that adhesion
- Such self-adhesives are also not particularly limited as long as they are commonly used in the art, ethylene-based copolymers such as ethylene-vinyl acetate copolymer, ethylene-ethyl acrylate copolymer, ethylene-a-olefin copolymer, soft vinyl chloride Resin, acrylic resin, rubber resin, urethane resin, olefin resin and the like.
- ethylene-based copolymers such as ethylene-vinyl acetate copolymer, ethylene-ethyl acrylate copolymer, ethylene-a-olefin copolymer, soft vinyl chloride Resin, acrylic resin, rubber resin, urethane resin, olefin resin and the like.
- the base film layer may further include an anti-scratch coating layer.
- the colorable heat ray shielding carbon-ceramic film according to the present invention is capable of not only a 1-ply structure but also a 3-ply structure.
- FIG. 2 is a cross-sectional view of a 1-ply structureable colorable heat shielding carbon-ceramic film of the present invention.
- a scratch-resistant coating layer a functional adhesive layer made of a carbon-ceramic adhesive mixed with a pigment material and a metal oxide, and a transparent adhesive layer are sequentially stacked from the top.
- a release layer needs to be provided under the transparent adhesive layer.
- the release layer may be a release sheet such as a resin film or paper.
- FIG. 3 is a cross-sectional view of a colorable hot ray blocking carbon-ceramic film of 2-ply structure.
- the anti-scratch coating layer, the base film layer, the functional adhesive layer made of a carbon-ceramic adhesive mixed with a pigment material and a metal oxide, a base film layer, a transparent adhesive layer, and a release layer are sequentially stacked.
- FIG. 4 is a cross-sectional view of the colorable hot ray shielding carbon-ceramic film of the 3-ply structure.
- the base film layer from the top of the anti-scratch coating layer, the base film layer, a functional adhesive layer consisting of a carbon-ceramic adhesive mixed with a pigment material and a metal oxide, a base film layer, a transparent adhesive layer, a base film layer, a transparent adhesive layer, and a release layer This is laminated sequentially.
- the thickness of the scratch-resistant coating layer is 1 ⁇ 2 ⁇ m
- the thickness of the base film layer is 12 ⁇ 250 ⁇ m
- the thickness of the functional adhesive layer is 1 ⁇ 10 ⁇ m
- the thickness of the transparent adhesive layer is 1 ⁇ 25 ⁇ m
- the release layer has a thickness of 23 ⁇ m.
- the colorable heat ray blocking carbon-ceramic film according to the present invention was not detected heavy metals.
- the colorable heat ray blocking carbon-ceramic film according to the present invention did not emit harmful substances.
- the colorable heat ray shielding carbon-ceramic film according to the present invention overcomes the functional limitation by adding the haptic performance through selective shading by incorporating the selective shading material into the anti-scratch coating layer and the pigment coating. By maintaining, no process water is added, and the functional coating can be performed without changing the thickness of the base film, so that there is no change in the thickness of the product.
- the pigment material and the metal oxide adhesive according to the present invention and the colorable heat ray shielding carbon-ceramic film using the same have a low haze by using a functional adhesive mixed with the pigment material adhesive and the metal oxide adhesive. It is possible to provide a pigment material adhesive for producing a pigment color film. In addition, it is possible to provide a pigment material adhesive for producing a pigment color film having good light resistance and excellent infrared ray blocking property. In addition, the number of processes may provide a pigment material adhesive for producing a pigment color film with improved process convenience and efficiency.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
Abstract
Description
Claims (9)
- 안료물질과 금속산화물이 혼합된 접착제의 총 중량에 대하여 안료물질 접착제 20 내지 90중량% 및 금속산화물접착제 10 내지 80 중량%로 이루어지며; 상기 안료물질 접착제는 안료물질 접착제 총중량에 대하여 안료분산액 1 내지 50 중량% 및 접착제 50 내지 99 중량%로 이루어지되, 상기 안료분산액은 안료분산액 총 중량에 대하여 카본블랙 1 내지 10 중량%, 안료 1 내지 10 중량%, 분산제 5 내지 20 중량%, 및 유기용제 65 내지 85 중량%로 이루어지며; 상기 금속산화물 접착제는 금속산화물 접착제 총 중량에 대하여 금속산화물분산액 1 내지 60 중량% 및 접착제 40 내지 99 중량%로 이루어지되, 상기 금속산화물분산액은 상기 금속산화물분산액 총 중량에 대하여 금속산화물 1 내지 40 중량%, 분산제 5 내지 30 중량%, 유기용제 30 내지 85 중량%로 이루어지는 것을 특징으로 하는 안료 물질과 금속산화물이 혼합된 접착제.
- 청구항 1에 있어서,상기 안료는 프탈로시아닌 블루 및 버밀리언레드로 이루어지는 군에서 적어도 하나 이상 선택되며; 상기 안료의 입도는 5 내지 100nm인 것을 특징으로 하는 안료물질과 금속산화물이 혼합된 접착제.
- 청구항 1에 있어서,상기 금속산화물은 산화안티몬 및 산화주석으로 이루어지는 군에서 적어도 하나 이상 선택되며; 상기 금속산화물의 입도는 5 내지 100nm인 것을 특징으로 하는 안료물질과 금속산화물이 혼합된 접착제.
- 청구항 1에 있어서,상기 접착제는 감압성 접착제, 감열성 접착제, 또는 자착제에 자외선 흡수제가 혼합되어 이루어지는 것을 특징으로 하는 안료물질과 금속산화물이 혼합된 접착제.
- 청구항 1에 있어서,상기 유기용제는 메틸에틸케톤 및 에틸아세테이트로 이루어지는 군에서 적어도 하나 이상 선택되는 것을 특징으 로 하는 안료물질과 금속산화물이 혼합된 접착제.
- 상부로부터 기재필름층, 및 청구항 1의 안료물질 접착제와 금속산화물접착제로 이루어지는 기능성 접착층을 포함하는 것을 특징으로 하는 착색가능 열선 차단 카본-세라믹 필름.
- 청구항 6에 있어서,상기 기능성 접착층 하부에 순차적으로 적층되는 기재필름층과 투명점착층을 하나 이상 더 포함하는 것을 특징 으로 하는 착색가능 열선 차단 카본-세라믹 필름.
- 청구항 6에 있어서,상기 기재필름층 상부에 긁힘방지층을 더 포함하는 것을 특징으로 하는 착색가능 열선 차단 카본-세라믹 필름.
- 청구항 6에 있어서,상기 기재필름층은 폴리에틸렌, 폴리프로필렌, 폴리에틸렌테레프탈레이트, 폴리에스테르, 폴리카보네트, 폴리염 화비닐, 폴리염화비닐리덴, 폴리스티렌 또는 폴리아미드로 이루어지는 것을 특징으로 하는 착색가능 열선 차단 카본-세라믹 필름.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140112295A KR101515072B1 (ko) | 2014-08-27 | 2014-08-27 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
KR10-2014-0112295 | 2014-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016032261A1 true WO2016032261A1 (ko) | 2016-03-03 |
Family
ID=53054075
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2015/009021 WO2016032268A1 (ko) | 2014-08-27 | 2015-08-27 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
PCT/KR2015/008999 WO2016032261A1 (ko) | 2014-08-27 | 2015-08-27 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2015/009021 WO2016032268A1 (ko) | 2014-08-27 | 2015-08-27 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20160060491A1 (ko) |
KR (1) | KR101515072B1 (ko) |
WO (2) | WO2016032268A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101515072B1 (ko) * | 2014-08-27 | 2015-04-28 | 주식회사 상보 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
KR101559966B1 (ko) * | 2015-02-05 | 2015-10-20 | 주식회사 필링크 | 유리창 부착용 필름 및 그 제조방법 |
CN105445837A (zh) * | 2015-12-18 | 2016-03-30 | 宁波高新区夏远科技有限公司 | 一种防蓝光膜 |
KR101843978B1 (ko) * | 2016-06-23 | 2018-03-30 | 경상대학교산학협력단 | 아교를 포함하는 접착제 조성물 및 이의 제조 방법 |
KR102420572B1 (ko) * | 2020-11-10 | 2022-07-15 | 주식회사 불스원 | 이중 펌핑 장치를 이용한 틴팅필름 제조 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008284741A (ja) * | 2007-05-16 | 2008-11-27 | Riken Technos Corp | 近赤外線カットフィルム |
JP2009227860A (ja) * | 2008-03-24 | 2009-10-08 | Dainippon Printing Co Ltd | 粘着剤組成物及び該粘着剤組成物を用いた近赤外線吸収フィルター |
KR101067277B1 (ko) * | 2011-04-19 | 2011-09-27 | 주식회사 상보 | 적외선 차단 필름 |
KR101089630B1 (ko) * | 2011-09-09 | 2011-12-06 | 주식회사 상보 | 안료성 접착제 및 이를 이용한 착색필름 |
JP2012512287A (ja) * | 2008-12-17 | 2012-05-31 | フータマキ フォルヒハイム ツヴァイクニーダーラッスング デア フータマキ ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | Uv及び光保護フィルム |
KR101515072B1 (ko) * | 2014-08-27 | 2015-04-28 | 주식회사 상보 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3500240B2 (ja) * | 1995-10-27 | 2004-02-23 | リンテック株式会社 | 着色フイルム |
JP3308545B2 (ja) * | 1996-04-18 | 2002-07-29 | カネボウ株式会社 | 近赤外線吸収フィルム及び当該フィルムを含む多層パネル |
US20050277729A1 (en) * | 2004-05-26 | 2005-12-15 | Nippon Shokubai Co., Ltd. | Pressure-sensitive adhesive composition |
ATE417906T1 (de) * | 2005-02-22 | 2009-01-15 | Asahi Glass Co Ltd | Haftklebemasse, haftklebefilm sowie optisches filter |
KR100642723B1 (ko) * | 2005-06-01 | 2006-11-10 | 주식회사 상보 | 착색필름 |
US8871335B2 (en) * | 2005-08-31 | 2014-10-28 | Kuraray America Inc. | Solar control laminate |
US7883777B2 (en) * | 2006-03-23 | 2011-02-08 | Garware Polyester Ltd. | Solar energy shielding window film laminates |
CN102656245A (zh) * | 2009-12-16 | 2012-09-05 | 日本卡利德株式会社 | 近红外线吸收色素和近红外线吸收组合物 |
-
2014
- 2014-08-27 KR KR1020140112295A patent/KR101515072B1/ko active IP Right Grant
-
2015
- 2015-08-26 US US14/835,729 patent/US20160060491A1/en not_active Abandoned
- 2015-08-27 WO PCT/KR2015/009021 patent/WO2016032268A1/ko active Application Filing
- 2015-08-27 WO PCT/KR2015/008999 patent/WO2016032261A1/ko active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008284741A (ja) * | 2007-05-16 | 2008-11-27 | Riken Technos Corp | 近赤外線カットフィルム |
JP2009227860A (ja) * | 2008-03-24 | 2009-10-08 | Dainippon Printing Co Ltd | 粘着剤組成物及び該粘着剤組成物を用いた近赤外線吸収フィルター |
JP2012512287A (ja) * | 2008-12-17 | 2012-05-31 | フータマキ フォルヒハイム ツヴァイクニーダーラッスング デア フータマキ ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | Uv及び光保護フィルム |
KR101067277B1 (ko) * | 2011-04-19 | 2011-09-27 | 주식회사 상보 | 적외선 차단 필름 |
KR101089630B1 (ko) * | 2011-09-09 | 2011-12-06 | 주식회사 상보 | 안료성 접착제 및 이를 이용한 착색필름 |
KR101515072B1 (ko) * | 2014-08-27 | 2015-04-28 | 주식회사 상보 | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 |
Also Published As
Publication number | Publication date |
---|---|
WO2016032268A1 (ko) | 2016-03-03 |
KR101515072B1 (ko) | 2015-04-28 |
US20160060491A1 (en) | 2016-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2016032261A1 (ko) | 안료물질과 금속산화물이 혼합된 접착제 및 이를 이용한 착색가능 열선 차단 카본-세라믹 필름 | |
US5683805A (en) | Colored film | |
JP5502472B2 (ja) | 遮光性装飾シート | |
EP2205664B1 (en) | (meth)acrylic film and marking film using same | |
US20120015114A1 (en) | Base material for pressure-sensitive adhesive tape or sheet, pressure-sensitive adhesive tape or sheet having light-reflective property or light-shielding property and liquid crystal display apparatus | |
WO2018084411A1 (ko) | 비산방지 필름 | |
TW201501944A (zh) | 適用於照明顯示裝置之保護膜 | |
TW200911954A (en) | Pressure-sensitive adhesive sheet | |
JP6574640B2 (ja) | 両面粘着テープ及び液晶表示装置 | |
JPWO2004035665A1 (ja) | フィルム及びその粘着剤 | |
US6760086B2 (en) | Attachment film for electronic display device | |
WO2013105742A1 (ko) | 하드코팅용 조성물 및 이를 포함하는 황변이 개선된 장식용 필름 | |
KR101067277B1 (ko) | 적외선 차단 필름 | |
WO2016126003A1 (ko) | 유리창 부착용 필름 및 그 제조방법 | |
KR20210106798A (ko) | 비산방지필름, 및 이를 포함하는 전자 디스플레이 및 전자장치 | |
WO2017074079A1 (ko) | 태양열 차단 코팅액 조성물 | |
KR101089630B1 (ko) | 안료성 접착제 및 이를 이용한 착색필름 | |
WO2018110422A1 (ja) | 加飾フィルム、及び加飾成型体 | |
WO2017213453A1 (ko) | Vlt와 irr 조절이 가능한 태양광 차단필름 | |
AU5676294A (en) | Heat transferable fluorinated resin film | |
JP4275787B2 (ja) | 遮光フィルム | |
CN214571652U (zh) | 一种防蓝光抗紫外线保护膜 | |
WO2020022576A1 (ko) | 필러블 태양열 차단 코팅액 조성물 | |
KR102576244B1 (ko) | 비산방지 데코필름 및 이를 포함하는 전자 소자 | |
JP3889892B2 (ja) | 透明導電性フィルムの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15834845 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 15834845 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 15834845 Country of ref document: EP Kind code of ref document: A1 |