WO1998057315A1 - Materiau de construction anti-catastrophe - Google Patents

Materiau de construction anti-catastrophe Download PDF

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Publication number
WO1998057315A1
WO1998057315A1 PCT/JP1997/002010 JP9702010W WO9857315A1 WO 1998057315 A1 WO1998057315 A1 WO 1998057315A1 JP 9702010 W JP9702010 W JP 9702010W WO 9857315 A1 WO9857315 A1 WO 9857315A1
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WO
WIPO (PCT)
Prior art keywords
component
fine
resin
inorganic
fluorescent
Prior art date
Application number
PCT/JP1997/002010
Other languages
English (en)
Japanese (ja)
Inventor
Kenichiro Saito
Original Assignee
Doppel 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 Doppel Co., Ltd. filed Critical Doppel Co., Ltd.
Priority to AU31058/97A priority Critical patent/AU3105897A/en
Priority to PCT/JP1997/002010 priority patent/WO1998057315A1/fr
Publication of WO1998057315A1 publication Critical patent/WO1998057315A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • 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
    • B44C1/26—Inlaying with ornamental structures, e.g. niello work, tarsia work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • B44F1/10—Changing, amusing, or secret pictures
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated

Definitions

  • the invention of this application relates to a building material for disaster prevention.
  • the invention of this application is useful as a guide for evacuation direction by light in a visual field environment at the time of night power outage or disaster or a guide for danger zone position. It also relates to building materials for disaster prevention for houses, public facilities, etc. Background art
  • the invention of this application solves the above-mentioned drawbacks of the prior art, and is not only maintenance-free, but also at night even if destroyed during a disaster. ⁇
  • a new building material for disaster prevention that shows directionality and danger zone directionality even in the field of view, is suitable for the design of houses and public facilities, is semi-permanent, and has excellent wear resistance
  • the purpose is to provide Disclosure of the invention
  • the invention of this application solves the above-mentioned problems, and the figure or pattern indicating the direction, the position, and the like is made of a phosphorescent material, a fluorescent material, or both.
  • the phosphorescent material and the fluorescent material which are formed in the form of a disaster prevention building, are applied to a substrate containing at least an inorganic material or a resin as a component.
  • Another object of the present invention is to provide a disaster prevention building material characterized by being integrated by fitting.
  • the invention of the present application provides the disaster prevention building material, wherein the inorganic material is at least one of natural stone, ceramics, cement, metal, and glass.
  • the resin is thermoset
  • the functional resin, the phosphorescent material, and the fluorescent material are provided as inorganic materials.
  • the invention of this application has the phosphorescent or fluorescent material as a binder and at least one of resin, cement and glass. Is also used as an aspect. BRIEF DESCRIPTION OF THE FIGURES
  • FIGS. 1 and 2 of the accompanying drawings are cross-sectional views illustrating the configuration of an artificial stone according to an embodiment of the present invention.
  • FIG. 3 and FIG. 4 are views illustrating a process chart of the manufacturing method of the present invention.
  • the disaster prevention building materials to which the present invention is directed basically have the following requirements.
  • ⁇ A> A luminous material and / or a fluorescent material, or both, that form a figure or pattern to indicate the direction, position, etc.
  • ⁇ B> Contains at least an inorganic material or a resin as a constituent, and the phosphorescent material and / or the fluorescent material are driven or inserted. Substrate.
  • the evacuation direction, the position of the danger zone, or the current position for confirming a specific position, etc. are used in the event of a disaster.
  • a phosphorescent material and / or a fluorescent material absorbs and accumulates light energy from solar light and fluorescent light, and emits light under a visual field such as at night.
  • fluorescent material is a general term for substances that have the property of emitting light when irradiated with ultraviolet light.
  • the phosphorescent or fluorescent material can be an inorganic material or an organic material.However, the phosphorescent and fluorescent properties, including durability and abrasion resistance, can be used. It is usually preferable to use inorganic materials from the viewpoints of light characteristics and their sustainability.
  • inorganic materials include strontium aluminate, oxides of rare earth-activated aluminum, strontium, and the like. Substances, other various oxides, sulfides such as zinc, barium, and stronium, or their activating substances. Become .
  • phosphorescent and fluorescent materials are used as powders or as aggregates, and as a composite of resin, glass, cement, etc. It will be used as a powder or a lump.
  • the phosphorescent or phosphorescent materials in these various forms can be driven (cast) or inserted (set) into the substrate as described below.
  • the ⁇ B> base material is composed of an inorganic material or a resin, or a combination of an inorganic material and a resin as a component.
  • the inorganic material is preferably at least one of natural stone, ceramics cement, metal or glass.
  • resin in combination with resin Is preferably a thermosetting resin such as an acrylic resin, a female acrylic resin, an epoxy resin, an unsaturated polyester resin, or the like.
  • the inorganic material itself serves as a base material, as an aggregate, or as a binder.
  • resin the same is true for resin.
  • cement, glass, etc. are used as binders, and the small pieces and fines are also used as aggregates. It is a thing.
  • natural stones, ceramics, and metals are used as their own base materials, or their fine powders and flakes are used as aggregates. .
  • inorganic fibers such as rock wool and glass wool may be used. Rugs are also used.
  • a phosphorescent material or a fluorescent material is injected into the base material component as a mixed component.
  • a phosphorescent or fluorescent material in the form of powder, granules, or small lumps has cement, glass, resin, etc. as binder components. It is mixed with a base material component and formed into a plate-shaped body, a block-shaped body or the like having a predetermined shape.
  • the base material can be formed.
  • These bones When using a material component, if a resin is used as a binder, artificial stone will be formed.
  • the preformed base material has a driving part such as a groove, a hole, and the like. This is also achieved by the fact that the fluorescent material is injected and cured in a mixed state with resin, glass, cement and the like as a binder.
  • Driving may be reversed.
  • the phosphorescent material and the fluorescent material are molded together with a binder and the like into a predetermined shape, and this material is integrated as a part of the entire product. This is also achieved by the material components being driven into and hardened as a modular mixture.
  • the building material product constitutes a laminated material, and a layer of a phosphorescent material and a fluorescent material is integrally laminated on the surface of the base material. It may be
  • the molded body before the implantation may be not only a cured body but also a semi-cured state.
  • a phosphorescent material and a phosphorescent material are inserted into the base material.
  • the phosphorescent or fluorescent material formed into a predetermined shape is fitted into the preformed base material and integrated. This fitting may form a laminate with the base material.
  • the fitting is performed by using a binder or an adhesive to be used in the present invention.
  • the fitting may be performed as a physical assembly.
  • the use and purpose of the building material are as follows.
  • the color tone and shape have been adjusted according to the requirements, and the shape has been integrated into a unique structure such as metal, ceramics, and resin. You may.
  • These members may be protrusions or bolts, engaging hooks, reinforcing plates, mesh bodies, or any other type of material. For example, it may be for electromagnetic shielding. It may be integrated with various members for construction and installation as house building materials.
  • the molded body (1) has a projection (3) on the plane of the substrate (2), and the projection (3) has a predetermined shape or shape. Are arranged and formed in a pattern.
  • the protrusion (3) is also a luminous or fluorescent light-emitting portion having a light-storing property or a light-emitting property for absorbing ultraviolet light.
  • Substrate (2) It does not have such a light emitting part.
  • the light emitting section is embedded in the substrate section (2) as the embedded section (4).
  • the protruding part (3) as a light emitting part as shown in Fig. 1 has the function of a Braille block in the daytime, and the direction in the visual field environment at the time of disaster at nighttime. And guides for location Noh can be provided.
  • the embedded part (4) is also useful as a guide mark. Of course, it is also possible to construct decorations during normal nights when no disaster occurs.
  • the purpose of the present invention is to selectively use only the protrusion (3) and the buried portion (4) as a light-emitting portion by using a phosphorescent material or a fluorescent material. one of. Heretofore, this has not been achieved.
  • the feature of the invention of the present application is that the projecting portion (3) and the embedded portion (4) having the light emitting function are configured as a part of a product and used as a building material for disaster prevention.
  • the above-described driving or fitting is required.
  • the projections (3) and the buried portions (4) correspond to figures or patterns for displaying evacuation directions, danger zone positions, and the like. Re, that is.
  • the basic composition of the artificial stone is, for example, the substrate part (2) and the projection part (3) and the buried part (4) shown in Figs. 1 and 2.
  • the inorganic material includes a wide range of materials such as natural stones, natural minerals, artificially synthesized inorganic materials, glass, and metals, and the protrusions (3)
  • the light-emitting part that forms the buried part and the embedded part (4) at least a part of the inorganic aggregate is used. All of them can be luminous or fluorescent luminous or fluorescent materials.
  • the light emitting part contains resin together with the luminous or fluorescent luminous material and fluorescent material, but it is also possible to mix a transparent inorganic aggregate.
  • the weight ratio of the two is 1: 2 to 1:10, and the sum of the two is 80 to 95 weight of the entire composition of the light emitting part. It is preferable that the percentage is a percentage.
  • the light-emitting portion may contain a luminous or fluorescent luminous material, or a transparent inorganic aggregate having a surface baked coating with a fluorescent material. It is preferable that the amount is 5 to 65% by weight of the total weight of the composition of the light-emitting part, and the resistance to peeling, falling off, abrasion, etc. In terms of physical properties and luminous performance, the above-mentioned composition is preferred.
  • the inorganic aggregate a combination of the following two types is preferred, and examples thereof are given below. That is, one is an inorganic fine-grained component with a size of 5 to 70 mesh, which is used for silica, olivine, feldspar, pyroxene, mica, etc. It is a suitable inorganic pongue component selected from minerals, natural stones such as granite and metamorphic stones, ceramics, glass, and metals.
  • the fine-grained component of the 100 mesh under is preferably used together with the fine-grained component.
  • the fine particles include various natural or artificial fine particles.
  • calcium carbonate, aluminum hydroxide, silica stone powder, etc. are easily obtainable fine particles.
  • components such as manganese dioxide, titanium dioxide, zirconia silicate, and iron oxide for adjusting the color tone, and flame retardant Z Components such as antimony trioxide (pentoxide), boron compound, and bromine compound for imparting noncombustibility may be added.
  • the fine-grained component functions as a major factor in the appearance and physical properties of the obtained artificial stone molding.
  • the fine-grained component is considerably finer than the 100-mesh level compared with the fine-grained component, and penetrates between each fine-grained component to fill the space between the fine-grained components. And contributes to obtaining the properties of the resulting artificial stone, such as hardness and suppleness.
  • the fine component and the fine component are preferably in a weight ratio of 0.5: 1 to 5: 1, and more preferably 1: 1 to 4: 1.
  • the configuration of the light-emitting portion can be considered as follows.
  • a luminous or fluorescent substance and a transparent inorganic aggregate are used as a part of the inorganic aggregate.
  • at least a part of the fine-grained component is used. It is preferable to use a transparent inorganic component and to use a luminescent or fluorescent substance as at least a part of the fine particle component.
  • the fine-grained component as a transparent inorganic aggregate means that it is a substantially light-transmitting inorganic component, and the degree of transparency varies to a certain degree.
  • an inorganic substance which has relatively high light transmittance in an inorganic material which is synthesized or artificially synthesized is used in the present invention.
  • the light inorganic fine-grained component may be in a colored state or a state having a unique color.
  • quartz stone, silica stone, glass, and the like are exemplified as the transparent inorganic fine particle component in the present invention, but are not limited to these.
  • a luminous or luminous property which is also a luminous property that is associated with the luminosity and absorption of ultraviolet light of the 100 mesh underground.
  • the size of the inorganic fine-grained component that plays the role of an artificial stone aggregate is in the range of 5 to 70 mesh as described above. Is an indispensable requirement in combination with inorganic fine particles.
  • the luminous or fluorescent component plays the same role as the fine particle component, and also has the luminous or fluorescent function. It will be applied to artificial stone. It is essential that the size of the luminous or fluorescent components be 100 mesh, similar to the fine particles.
  • the size and the proportion of the components are important requirements.
  • W (W 2 + W 3 ), more preferably about 1: 1 to 4: 1, and for W 2 : W 3 , 1: 1 to 5: 1. Is more preferred.
  • the ratio of the transparent inorganic fine particle component is as follows.
  • each component is specifically selected according to the size and the mixing ratio of each component to be combined.
  • the luminous or fluorescent components are generally preferred to be of the order of 150 to 250 mesh.
  • the light function of the artificial stone of the present invention is as follows.
  • the luminous or fluorescent components of the 100-meshunder are mixed with the luminous or fluorescent components in the specific proportions as described above, so that the luminous or fluorescent components are also luminous.
  • the luminous or fluorescent components are also luminous.
  • it will be realized as a fluorescent artificial stone.
  • the characteristic of this case is that the emission is thick. It is something that can be done as a thing. It emits light over the entire thickness of the artificial stone, instead of emitting light only at the surface layer as in the past, and has excellent luminous performance and is expensive, or has high luminous or fluorescent properties.
  • the economics associated with the use of the ingredients are also excellent.
  • the transparent inorganic fine-grained component as the transparent aggregate, the light irradiated from the outside penetrates and penetrates into the artificial stone and efficiently.
  • Light energy is absorbed by luminous or fluorescent components, and the light-emitting layer in which the phosphorescent material is dispersed has a large thickness including the interior of the artificial stone. Therefore, it is possible to maintain high luminosity for a long time.
  • transparency inorganic fine component is Tsu by the and this optical transparency Ru excellent der, proportion of high luminosity and transparency components accounted the entire c fine component Ru ing Nodea is the Street
  • the content is 30 to 100% by weight, but depending on the physical properties such as the strength of the artificial stone and the appearance and design, it is preferable to set the proportion to 100%. Of course, this is natural. Of course, it is not limited to this, but if it is less than 30%, it will be difficult to obtain the required optical function.
  • the fine-grained component is reduced in the present invention.
  • a part of the material is transparent, so that it can be used as a luminous phosphor such as a phosphorescent material baked on the surface.
  • part or all of the fine-grained component is a transparent inorganic aggregate whose surface is coated with a phosphorescent or fluorescent material.
  • This kind of transparent light As a fine-grained component as an inorganic aggregate having glass, glass-silica stone is exemplified as a preferable one.
  • the proportion (weight) of 10 to 100% of the fine-grained components is defined as the transparent inorganic aggregate having the surface coating layer of the phosphorescent or fluorescent material. Is preferred.
  • the surface of the particles of the transparent fine-grained components is several // m to several tens // m, for example, 5 to 50 ⁇ m, more preferably. Or a coating of about 20 to 40 ⁇ m. More specifically, the coating can be applied by baking at a high temperature of about 120 to 1200 ° C.
  • Various substances such as strontium aluminate, zinc sulfide, etc. may be used as the substance of the phosphorescent or fluorescent material to be baked.
  • the baking may be performed by any of the conventionally known methods, for example, a dispersion in which powdery particles of a phosphorescent material such as strontium aluminate are dispersed, or Can be prepared by mixing a transparent inorganic aggregate, for example, the above fine-grained component in a paste, drying and baking.
  • a dispersion in which powdery particles of a phosphorescent material such as strontium aluminate are dispersed or Can be prepared by mixing a transparent inorganic aggregate, for example, the above fine-grained component in a paste, drying and baking.
  • the size of the inorganic fine-grained component is also specified. That is, the size of the inorganic material is set to a size of 5 to 70 mesh as described above. If you want to add colors to the top or bottom using colored or non-colored ones, change the size of the fine grains depending on the presence or absence of color. Although this is conceivable, the use of large amounts of extremely different materials will reduce the strength of the product. Not good.
  • the particle size of the fine component is set to 100 mesh as described above. It must be able to sufficiently penetrate between the fine particles. More specifically, those having a size of about 150 to 250 mesh are preferable.
  • the resin component can be selected from a wide range of thermosetting ones.
  • an acrylic resin, a methyl acrylate resin, an epoxy resin, an unsaturated polyester resin, or the like, alone or in combination is exemplified.
  • These can be home polymers or co-polymers. Among them, from the viewpoints of transparency, hardness, strength and the like, it is indicated that methyl acrylate resin, epoxy resin, or a combination thereof is preferable.
  • the mixing ratio of the resin component is preferably less than 15% by weight and more preferably 10% by weight or less based on the whole composition.
  • This resin component is a component forming the above-mentioned skeleton.
  • the inorganic aggregate consisting of the fine component and the fine component is limited. That is, it must be at least 85% by weight, and preferably at least 89%. If it exceeds 95%, the product becomes brittle, and it is difficult to use it. On the other hand, if it is less than 85%, the product is too soft to have a stone-like property, and the range of use is similar to that of the resin plate.
  • the fine-grained components such as natural stones and other than the fine-grained components, that is, the resin components
  • the ratio must not be more than 15%.
  • the resin component exceeds about 15%, the product becomes plastic, and the artificial stone is no more than just its name. Too little resin component may increase the appearance of the product close to its natural color, but it also makes the product brittle and unsuitable for use. From this point of view, more preferably, the resin component should be 5 to 11% by weight.
  • the composition of the resin and the inorganic material is substantially the same as that described above. It is possible.
  • base material is roughly divided into three components.
  • One is an inorganic fine-grained component with a size of 10 to 70 mesh as the main component, which is quartzite, olivine, feldspar, pyroxene, mica Minerals such as granite, metamorphic rocks, etc., and appropriate inorganic fine-grained components from ceramics, glass, metals, etc. are used.
  • the fine-grained component of 100 Meshunder is used together with the fine-grained component.
  • the fine particle component include various natural or artificial fine particle components. For example, calcium carbonate, aluminum hydroxide, etc. are easily obtained fine particles.
  • components such as manganese dioxide, titanium dioxide, zirconia silicate, and iron oxide for adjusting the color tone, and imparting flame retardancy Components such as antimony trioxide, boron compounds, and bromine compounds may be added and mixed.
  • the third component is a resin component.
  • the resin component can be selected from a wide range of thermosetting ones.
  • acrylic resins, methacrylic resins, epoxy resins, unsaturated polyester resins, combinations thereof, and the like are exemplified. These may be either homopolymers or copolymers as described above. Among them, from the viewpoints of transparency, hardness and strength, it is preferable to use a methyl acrylate resin, an epoxy resin, or a combination thereof.
  • Fine-grained components such as natural stone function as major factors in the appearance and physical properties of the resulting artificial stone.
  • the exposure of a part of the material is a major factor in the appearance of colors and patterns, in contrast to other components.
  • the fine-grained component is considerably finer than the 100-mesh level compared with the fine-grained component, and penetrates between each fine-grained component to fill the space between the fine-grained components.
  • the fine-grained component and the fine-grained component which contribute to obtaining the properties such as hardness and flexibility of the artificial stone obtained, have a weight ratio of 0.
  • the ratio be 5: 1 to 5: 1.
  • the resin component wraps the resin component and the fine particle component, such as natural stone, which is the component forming the skeleton, and binds the whole. It has the function of imparting elasticity or tensile strength to the product when the artificial stone is completed.
  • the composition ratio of these components is important. Particularly important is the composition ratio of the resin component and other components.
  • a high-density structure having a dense structure is provided. One of the characteristics is that the product can be used, but the high density here means that the fine and fine components contained in the artificial stone product are high in density. Means that its density is, for example, 2.2.
  • the obtained material is not shiny, and the stone is not a stone but a leather. .
  • the use ratio of the fine particle component and the fine particle component is limited. That is, it must be 85% or more by weight, preferably 90% or more. If it exceeds 95%, the product becomes brittle, and it is difficult to use it. If it is less than 85%, the product is too soft to obtain the properties of stone, and the range of use is similar to that of the resin plate.
  • fine-grained components such as natural stones and other than the fine-grained components, that is, the resin component, must not be present in the product at most in a weight ratio of more than 15%.
  • the resin component exceeds about 15%, the product becomes plastic, and the chiyaya artificial stone becomes only an apparent name. Also, excessively reducing the resin component may increase the appearance of the product close to its natural color, but it also makes the product brittle and unsuitable for use. More preferably, the resin component is 3 to 10% by weight, and the artificial stone composition and the product of the present invention. People In stone making, some or all of the above-mentioned inorganic pongue particles are transparent particles, and the particles or small lumps are made of inorganic particles. Or it may be coated with organic matter.
  • Such a coating of the transparent fine-grained component is performed by coating and curing a resin on the surface of the transparent fine-grained component, or a water glass, a glaze for ceramics. This can be achieved by baking and coating an inorganic substance such as a phosphorescent material or an ultraviolet absorbing and luminescent material.
  • the surface of the transparent fine-grained component is covered by a few m / s to several tens of m, for example, 5 to 50 m, more preferably about 20 to 30 m.
  • an acrylic resin, a methacrylic resin, an epoxy resin, and an unsaturated polyester resin composition are used.
  • the resin composition is coated or cured on the surface of the fine component particles by heating or irradiating light, or by using water glass, glaze, etc. It can be baked at a high temperature of about 100 to 110 ° C to apply an inorganic coating.
  • These coatings greatly improve the affinity of the fine-grained component, which functions as an artificial stone aggregate, for the entire tissue. Further, by mixing the fine particle component and the resin component, the strength is increased and the surface hardness is also improved.
  • the fine-grained component is made of the above-mentioned transparent natural stone, etc., and the hard coating is applied to the surface of the fine-grained component.
  • the coating layer is torn. Then, partially exposed inorganic transparent fine-grained components
  • the surface texture of the particles and the surrounding coating layer has a unique effect on light reflection.
  • the transparent fine-grained component which has a coating layer as described above, accounts for the total amount of the inorganic ponged-grain component to be incorporated into the composition.
  • the ratio can be 10 to 100%.
  • the size of the inorganic fine-grain component is also specified. That is, the inorganic fine particle component has a size of 10 to 70 mesh as described above.
  • the inorganic fine particle component has a size of 10 to 70 mesh as described above.
  • the particle size of the fine component is set to 100 mesh as described above. It must be able to penetrate between the fine component particles. More specifically, a material of about 150 to 250 mesh is preferable.
  • Building materials for disaster prevention as artificial stone moldings as described above can be manufactured, for example, by the following driving method.
  • FIG. 3 is a process diagram illustrating a typical method for manufacturing an artificial stone molded product (1) having a projection (3) as a light emitting portion as shown in FIG.
  • FIG. 3 shows that the substrate (2) has a projection (3) for a figure or pattern integrally on a plane portion thereof, and the base material is made of an inorganic aggregate and a resin. Further, at least a part of the projection (3) shows a method for producing a building material which is a luminous or fluorescent light-emitting portion.
  • a groove (51) of a molding die (5) having a groove (51) corresponding to the molded body projection (3) on the inner bottom surface has at least a part of the inorganic aggregate to have luminous properties.
  • a luminous or fluorescent luminous material or fluorescent material that has a luminescent property due to absorption of ultraviolet light or a fluorescent material and a transparent inorganic aggregate, or the luminescent or fluorescent material described above.
  • the base material mixture (7) containing the inorganic aggregate is injected into the molding die (5), press-hardened and removed from the mold, and further polished if necessary.
  • the artificial stone molding (1) having a light emitting portion only in the protrusion (3) is roughened by means of a heater jet or the like. Produce.
  • the upper mold (8) for example, 5 to 100 It compressed by pressing at kgf / cm 2 about surface pressure. In this molding, the material is heated at a temperature of about 90 to 140 ° C. for about 5 to 20 minutes during compression.
  • the mixture (6) forming the light emitting portion as the projection (3) and the mixture (7) forming the substrate portion (2) are integrally formed in the above-described curing step by compression. It will be. For this reason, the projection (3) of the light emitting section does not separate or fall off. Protruding part
  • (3) is also formed as having excellent abrasion resistance due to its composition.
  • the method of compression molding by such driving shows a mass-production effect as a relatively simple molding method like a flat molded product, and the loss of material is reduced. Most of them are also economical.
  • a tool such as a grindstone, a polishing cloth, a polishing belt, or a puff abrasive, a rubbing compound, or the like is used. It can be carried out using an abrasive.
  • abrasives mainly diamond, diamond carbide, carbide, aluminum, aluminum, zirconia, and polishing are used mainly for polishing.
  • Tripoli, domite, aluminum, chromium oxide, cerium oxide, and the like are appropriately used.
  • the surface of the molded body after molding may be subjected to a surface roughening treatment so that the fine particle component is exposed on the surface portion.
  • a method for selectively removing a resin component is employed. That is, for example, the mold is removed from the mold. After that, it is effective to apply high-pressure water to the surface of the molded article to perform the surface treatment.
  • This processing is not limited because it varies depending on various conditions such as thickness, distance from the nozzle, processing form, and the like.
  • a nozzle height of about 2 to 5 O cm can be set to a water pressure of about 50 to 140 kg / cm 2 . This pressure is lower than in the case of natural stones.
  • the presence of the resin component makes it possible to more easily perform high-quality processing.
  • the surface does not become cloudy, and the disposal of the waste liquid becomes easier as compared with the etching method using chemicals.
  • the surface portion can be treated with an organic solvent, and the resin component can be softened or melted to partially remove the resin component.
  • the organic solvent used in this case may be selected according to the resin component used.
  • halogenated carbonization such as ethylene chloride and chloroform may be used.
  • Hydrogen, acetic anhydride, ethyl acetate, butyric acetate and other carboxylic acids and their ester compounds, or acetone, tetrahydrofuran, DMF, DMSO etc. is an example Is shown.
  • the molded body is immersed in these organic solvents, or the organic solvent is sprayed or allowed to flow down, and the softened or melted resin component is applied to the surface of the molded body. By removing it from the surface, surface irregularities can be formed.
  • irregularities may be formed by scraping the resin component having low hardness from the surface portion by using a wire brush, a cutting means, or the like.
  • the surface is roughened by the above-mentioned various means and the ground surface is processed, the surface is polished as described above, thereby realizing a unique depth and glossy surface texture. It is.
  • Fig. 4 shows a molded building material with the embedded part (4) as the light-emitting part.
  • FIG. 2 is a process chart illustrating a typical implantation manufacturing method of (1).
  • FIG. 4 shows that the flat part of the substrate (2) has an embedded part (4) for a figure or pattern integrally, and the base material is composed of an inorganic aggregate and resin. That is, it shows a method of manufacturing a molded body in which a light emitting part made of a phosphorescent material and a fluorescent material is embedded as at least a part of the embedded part (4).
  • the base material mixture (7) containing inorganic aggregate was injected into a mold (5) having (2) and cured or semi-cured, and the mold was removed and formed on the surface of the molded body
  • the groove contains a phosphorescent material, a fluorescent material, or a transparent inorganic aggregate as at least part of the inorganic aggregate, or the phosphorescent material described above.
  • a mixture containing a transparent inorganic aggregate with a fluorescent material baked on the surface (6) is injected and cured to produce a building material molded article (1) having a light emitting portion only in the embedded portion (4).
  • the fine-grained surface is polished by polishing the surface of the artificial stone.
  • the component particles and their coatings are exposed as a cross section. In this way, the externally illuminated light is incident from the exposed transparent fine particle surface and reaches the internal baked coating material. .
  • the incident light penetrates into the inside of the light emitting section, and also emits light from the inside.
  • the above example describes the case where the disaster prevention building material of the present invention is constituted by artificial stones.
  • various other modes are possible.
  • Example 1 For example, the substrate part (2) shown in Figs. 1 and 2 is made of resin, glass, ceramics, metal, etc., and the light emitting part (3 ) Driving or fitting (4).
  • the light-emitting portions (3) and (4) may be appropriately selected from a resin, a glass, and the like as a binder in consideration of adhesion to a base material.
  • Example 2 Starting from the semi-cured artificial stone base material, semi-cured resin, glass, etc., are filled with a phosphorescent or fluorescent material or a fluorescent material or the like so as to form a predetermined figure or pattern. Push the combination with the binder to integrate with the base material.
  • Example 3 A mixture of a base material, a phosphorescent material, and a fluorescent material is directly formed into a product so that it can be used as a building material for disaster prevention. In any of the embodiments, the present invention provides a luminous or fluorescent building material for disaster prevention.
  • building materials include various interior and exterior materials, such as floors, ceilings, walls, partitions, skirting boards, pillars, etc., or building materials such as housing equipment and furniture. It is useful for disaster prevention, for example, as doors, window frames, tables, mountain tops, handrails, stairs, etc., as well as bathrooms, kitchens, toilets, etc. .
  • street materials as installation materials for underground shopping centers, underpasses, railway stations, etc., as blocks, pillars, walls, roads, stairs, floors, fences, etc.
  • an antibacterial agent such as silver is combined to form an antibacterial product. Its usefulness is worthwhile, and adding a radio wave and electromagnetic wave shield function will increase the added value.
  • the evacuation direction and danger zone can be obtained by the illumination effect even in the field of view due to the power outage in the event of a disaster.
  • Location will be specified.
  • these building materials match the surroundings in normal times as a building material with a design of color tone and shape. Also, it can be designed even in normal nighttime o
  • a mixture (6) having the following composition was injected into a groove (51) having a depth of 6 mm in a molding die (5).
  • MMA Methyl meta clear
  • the upper mold (8) was placed, and was cured by pressing at a pressure of 12 kgf / cm 2 at a temperature of 120 ° C. for 20 minutes. Thereafter, the mold was removed, and a block building material (1) having a board part (2) thickness of 20 mm, a projection part (3) and a height of 6 mm was obtained.
  • the surface of the protrusion (3) was polished using a diamond-based grindstone to a height of 5 mm.
  • the obtained block building material (1) has a luminous luminous characteristic in the polished protrusion (3), and has an excellent function as a position guide indicator in a visual field environment.
  • the board part (2) is a deep yellow plate with excellent decorativeness and is beautiful even in the daytime.
  • the protruding part (3) is used as a blind for a blind person could also be used.
  • the specific gravity was 2.30 in the test according to Japanese Industrial Standards JISK — 7112.
  • the water absorption is 0.14%. I got it.
  • the characteristics of the protrusion (3) in the region where the substrate (2) and the protrusion (3) are integrated are excellent in hardness, abrasion resistance, etc. as shown in Table 1. I did.
  • Example 1 a mixture (6) having the following composition was used and molded in the same manner.
  • the protrusion (3) is polished using a diamond whetstone and a silicon carbide agglomerated whetstone, and further subjected to a water jet pressure of 1200 kg / cm 2 (nozzle pressure). With a diameter of 0.8 mm and an injection distance of 35 mm), only the resin part on the surface was removed.
  • the resulting artificial stone usually has a depth and a non-slip function, and at night, due to its luminous properties, it can be viewed for a long time throughout the thickness direction. It was.
  • Effective artificial stone as a building material for luminous guidance signs during an emergency power outage It could be used as a building material for disaster prevention.
  • Example 1 a mixture having the following composition was used as the mixture (6), and was similarly molded.
  • MMA methyl methacrylate
  • Example 1 50% of the amount of methyl methacrylate was added to the biphenyl glycidyl ester (containing an amine curing agent). Instead of using a resin molding mixture (6) (7) containing 2% by weight of the total amount of an organic bromine compound-based flame retardant, the method of FIG. The surface of the artificial stone compact having a thickness of 16 mm with the embedding groove (4) as the light-emitting portion was polished with a diamond-based grindstone.
  • a disaster prevention building material with excellent physical performance, flame retardancy, and luminous performance indicating an evacuation direction was obtained.
  • a floor member for housing is formed by the mixture composition in Example 3. Completed. By arranging this floor member at a predetermined position, an evacuation route in the event of a disaster could be displayed.
  • Aluminium strontium phosphorescent material with an average particle size of 150 to 200 meshes, together with a brown pigment, methyl meta acrylate resin To form a baseboard for housing.
  • this baseboard member By using this baseboard member, the evacuation direction at the time of disaster could be displayed.
  • a disaster prevention building material having excellent light characteristics such as luminous properties is provided.
  • This is a maintenance free, luminous even if cracked, is semi-permanent and has good abrasion resistance.
  • the design is good in normal times, and when it is made of artificial stone, it has excellent color tone with depth and gloss, and problems such as separation, falling off, and wear of the light emitting part.
  • a high-density artificial stone building material without good physical properties is provided. However, the production of such excellent products can be realized at a much lower cost than conventional products.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne un matériau de construction anti-catastrophe qui comporte une configuration à motifs indiquant la direction, la position et similaire, et est formé d'un matériau luminescent ou d'un matériau fluorescent ou bien des deux matériaux. Ce matériau luminescent et ce matériau fluorescent sont incrustés dans un matériau de base dont ils font partie intégrante et qui contient comme constituant au moins une matière inorganique ou des résines.
PCT/JP1997/002010 1997-06-11 1997-06-11 Materiau de construction anti-catastrophe WO1998057315A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU31058/97A AU3105897A (en) 1997-06-11 1997-06-11 Disaster prevention building material
PCT/JP1997/002010 WO1998057315A1 (fr) 1997-06-11 1997-06-11 Materiau de construction anti-catastrophe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/002010 WO1998057315A1 (fr) 1997-06-11 1997-06-11 Materiau de construction anti-catastrophe

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WO1998057315A1 true WO1998057315A1 (fr) 1998-12-17

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WO (1) WO1998057315A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003083810A1 (fr) * 2002-03-29 2003-10-09 Inax Corporation Materiau solidifie a piece electrique, materiau lumineux solidifie et procede de production de materiau solidifie lumineux, et lampe a diode electroluminescente et ensemble de lampes a diodes electroluminescentes destine a etre utilise dans le materiau solidifie lumineux
WO2007039673A1 (fr) 2005-10-06 2007-04-12 Jorma Parkkari Indicateur de direction, spécialement indicateur de sortie de secours sur le sol ou sur un mur
ITVI20080185A1 (it) * 2008-08-01 2010-02-02 Dfg Glass & Design Di Dalle Fusine Giancarlo Procedimento per la realizzazione di elementi edilizi, ed elemento edilizio ottenuto da tale procedimento.
JP2014124838A (ja) * 2012-12-26 2014-07-07 Znet Corp 蓄光表示部材の製造方法
JP2015101924A (ja) * 2013-11-27 2015-06-04 株式会社ノザワ デザインパネルの製造方法及びデザインパネル
CN108558247A (zh) * 2018-04-27 2018-09-21 济南大学 一种硫铝酸盐自荧光胶凝矿物及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6063891U (ja) * 1983-10-08 1985-05-04 草柳　秀夫 非常口誘導標識タイルボ−ド
JPH0467089A (ja) * 1990-07-05 1992-03-03 Ietatsu Ono 表示体とその使用方法
JPH0593457A (ja) * 1991-09-30 1993-04-16 Takiron Co Ltd 床材用表示材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6063891U (ja) * 1983-10-08 1985-05-04 草柳　秀夫 非常口誘導標識タイルボ−ド
JPH0467089A (ja) * 1990-07-05 1992-03-03 Ietatsu Ono 表示体とその使用方法
JPH0593457A (ja) * 1991-09-30 1993-04-16 Takiron Co Ltd 床材用表示材

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003083810A1 (fr) * 2002-03-29 2003-10-09 Inax Corporation Materiau solidifie a piece electrique, materiau lumineux solidifie et procede de production de materiau solidifie lumineux, et lampe a diode electroluminescente et ensemble de lampes a diodes electroluminescentes destine a etre utilise dans le materiau solidifie lumineux
WO2007039673A1 (fr) 2005-10-06 2007-04-12 Jorma Parkkari Indicateur de direction, spécialement indicateur de sortie de secours sur le sol ou sur un mur
ITVI20080185A1 (it) * 2008-08-01 2010-02-02 Dfg Glass & Design Di Dalle Fusine Giancarlo Procedimento per la realizzazione di elementi edilizi, ed elemento edilizio ottenuto da tale procedimento.
JP2014124838A (ja) * 2012-12-26 2014-07-07 Znet Corp 蓄光表示部材の製造方法
JP2015101924A (ja) * 2013-11-27 2015-06-04 株式会社ノザワ デザインパネルの製造方法及びデザインパネル
CN108558247A (zh) * 2018-04-27 2018-09-21 济南大学 一种硫铝酸盐自荧光胶凝矿物及其制备方法
CN108558247B (zh) * 2018-04-27 2020-12-25 济南大学 一种硫铝酸盐自荧光胶凝矿物及其制备方法

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