WO2001060934A1 - Revetement en poudre contenant de la poudre de coquilles de petoncles et revetements aqueux contenant de la poudre de coquilles de petoncles - Google Patents

Revetement en poudre contenant de la poudre de coquilles de petoncles et revetements aqueux contenant de la poudre de coquilles de petoncles Download PDF

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Publication number
WO2001060934A1
WO2001060934A1 PCT/JP2001/001092 JP0101092W WO0160934A1 WO 2001060934 A1 WO2001060934 A1 WO 2001060934A1 JP 0101092 W JP0101092 W JP 0101092W WO 0160934 A1 WO0160934 A1 WO 0160934A1
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WO
WIPO (PCT)
Prior art keywords
powder
scallop shell
shell powder
coating
water
Prior art date
Application number
PCT/JP2001/001092
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English (en)
Japanese (ja)
Inventor
Koji Sasaya
Original Assignee
Chafflose Corporation
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 Chafflose Corporation filed Critical Chafflose Corporation
Priority to AU2001232309A priority Critical patent/AU2001232309A1/en
Publication of WO2001060934A1 publication Critical patent/WO2001060934A1/fr

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    • 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
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • 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
    • C09D199/00—Coating compositions based on natural macromolecular compounds or on derivatives thereof, not provided for in groups C09D101/00 - C09D107/00 or C09D189/00 - C09D197/00
    • 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
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • C09D5/028—Pigments; Filters

Definitions

  • the present invention relates to a powder paint containing scallop shell powder and a water-based paint containing scallop shell powder, and more particularly, to a scallop capable of forming a nonflammable and highly safe coating. It relates to powder paint containing shell powder and water-based paint containing scallop shell powder. Background art
  • the first object of the present invention is to effectively utilize previously discarded unnecessary materials and apply them to ceilings, walls, floors, and household surfaces.
  • the purpose of the present invention is to provide a powder coating which can provide a safe and non-flammable film without danger even though it may provide nutrition such as calcium supplementation even when eaten.
  • a second object of the present invention is to use an organic solvent and the like in addition to having the functions and effects as described above.
  • It can be reduced by known coating methods such as brush coating, spray coating, and roller coating. It is an object of the present invention to provide a water-based paint that can be easily applied to the surface of a ceiling, a wall, a floor, or furniture to form a highly safe nonflammable film. Disclosure of the invention
  • the first object can be achieved by a powder paint containing a highly safe non-combustible powder and a highly safe binder component. In addition, each of these components is mixed with water to dissolve the binder component in water, and scallop shells are crushed. * A part of the baked powder is also a water-based paint dissolved in water. To achieve the second objective. Which resulted in the completion of the invention.
  • claim 1 of the present invention for solving the above-mentioned problem is that a scallops containing calcium carbonate having a hexagonal calcite-type crystal structure is pulverized and fired.
  • the present invention relates to a powder paint containing scallop shell powder, which comprises a scallop shell powder and a binder component, and is capable of forming a nonflammable and highly safe film.
  • Claim 2 of the present invention provides a scallop shell powder obtained by pulverizing a scallop containing calcium carbonate having a hexagonal calcite-type crystal structure, followed by firing, A water-based paint in which a binder component is mixed with water, and a part of the scallop shell powder is dissolved in water.
  • the present invention relates to a water-based paint containing scallop shell powder, which is capable of forming a highly safe film by using the same.
  • Claim 3 of the present invention relates to the paint according to claim 1 or claim 2, wherein the binder component is carboxymethylcellulose powder, cellulose acetate powder, It is characterized in that it is at least one selected from polyvinyl acetate powder.
  • a paint according to any one of the first to third aspects wherein the average is obtained by sintering each of the paints in a plurality of temperature ranges selected from 120 to 150 ° C. It is characterized in that a mixture of a plurality of scallop shell powders having a particle size of 5 to 200 / m is used.
  • Claim 5 of the present invention is characterized in that in the paint according to any one of claims 1 to 4, a powder mainly composed of silicon oxide obtained by firing rice hulls is further added. Things.
  • Scallop shells differ from other shells in that most of them are calcium carbonate with a hexagonal calcite-type crystal structure.
  • scallop shells in their ecology move open and close to open their shells and forcefully release seawater to the outside, so that they can move quickly as if they were described as "swimming in the sea”. It is characterized by the ability to escape from the human (such as a crow), has a large scallop, and the shell itself is relatively thin, lightweight, and strong enough to perform this operation. And the shell has a hexagonal calcite-type crystal structure.
  • the calcium acid has a leaf-like structure to form the inner surface of the shell, and in the shell inner layer (layer serving as a core in the thickness direction of the shell), the calcium carbonate has a plate-like structure.
  • the structure of the shell and the inner layer of the shell forms the main part of the shell (excluding the surface layer and hinges), so it is thin, light, and strong (Hachinohe Institute of Technology bulletin) Vol. 15, separate volume, February 1996, pp. 139-144, shell structure and deformation behavior, Shinji Koyama, Kazuya Nissan).
  • the calcium carbonate has a leaf-like structure on the inner side (a state in which needle-like crystals are closely packed in a sword mountain shape and laid out.
  • the inner layer of the shellfish has a ⁇ -shaped structure of the calcium carbonate (a layer in which needle-like crystals are arranged in the same direction as in a plywood layer).
  • the direction of the needle crystals is different for each layer. This is also referred to as an intersecting plate structure.)
  • other shells have a structure in which calcium carbonate crystals are spread out and overlapped, giving a pearly luster. In the case of powder particles, the degree of porosity is low.
  • the scallops containing carbonated ruthenium having a hexagonal calcite-type crystal structure are used as raw materials, but after removing the scallop of natural or cultured scallops, they are regarded as unnecessary materials.
  • the waste that has been discarded and treated can be used, and the waste can be used effectively.
  • the collected shells are allowed to rest for about three to five years, and are dried in the sun and dried and hardened. Next, it is cured by solar drying.
  • the baked shell is baked at a temperature of about 120 ° C for about 20 to 30 minutes. This baking is intended to incinerate impurities adhering to the shell, and if impurities are not removed, the powder that is to be obtained will contain many impurities.
  • the shells that have been incinerated and calcined are converted into, for example, an average particle size of about 200 m, about 150 m, about 100 m, about 50 m, about 20 m / m. , About 10 m, about
  • the average particle size is not particularly limited. Depending on the average particle size, the adsorbing performance of harmful gases such as formalin contained in the powder, the catalytic performance of decomposing by acting as a catalyst on these harmful gases, the deodorizing performance, and the moisture absorbing performance often change. Therefore, when specific performance is desired, the specific average particle diameter may be used. When many performances are desired, powders having various average particle diameters can be mixed and used. A mixture of powders having various average particle diameters can be preferably used in the present invention.
  • the pulverization method is not particularly limited, and a known method and apparatus can be used.
  • the thus obtained powder containing calcium carbonate has porosity.
  • the shell powder thus obtained is heated for an appropriate period of time under a predetermined temperature selected from, for example, about 120 ° C. to 150 ° C., and the shell powder is heated.
  • a predetermined temperature selected from, for example, about 120 ° C. to 150 ° C.
  • each of the powder particles is a porous material, and although different in proportion, particles having calcium carbonate and calcium oxide can be obtained.
  • the firing temperature for obtaining scallop shell powder is not particularly limited. Depending on the sintering temperature, the performance of adsorbing harmful gases such as formalin contained in the powder, the ability to decompose by acting as a catalyst on these harmful gases, the deodorizing performance, and the moisture absorbing performance often change. Therefore, if specific performance is desired, a specific firing temperature may be selected. If various performances are desired, powders fired at various firing temperatures may be mixed and used. You.
  • scallop shell powder containing a large amount of scallop shell powder having an average particle size of about 5; / m, baked at 130 ° C is used.
  • a mixture of powders fired at various firing temperatures can be preferably used in the present invention.
  • the calcium carbonate component of the scallop shell powder used in the present invention obtained as described above is composed of unique porous granules, and has an effect of absorbing and removing odors, an effect of absorbing and removing moisture, a dehumidifying effect, and a catalytic effect.
  • calcium oxide components are alkaline, exhibit high antibacterial properties, and inhibit the growth of bacteria and mold.
  • the scallop shell powder itself is nonflammable and is highly safe.
  • Has the effect of adsorbing harmful gases such as compounds and formaldehyde, and the effect of decomposing by acting as a catalyst on harmful gases such as formaldehyde lasts for a long time It has a catalytic action and is suitable for ceilings, walls, floors and furniture surfaces. It can be used as one of the main components of the paint of the present invention which forms a non-combustible film with high safety.
  • a part of the scallop shell powder can be replaced by a powder mainly composed of silicon oxide obtained by firing rice husk.
  • a powder mainly composed of silicon oxide obtained by firing rice husk.
  • the rice hulls are fired at, for example, about 600 ° C.
  • a fine powder mainly composed of silicon oxide is obtained.
  • this powder is added to about 10% by mass of scallop shell powder and used, It is possible to adjust the color, texture and texture, such as the color of the surface that has been painted with a cream color, and the film has an ethylene gas adsorption performance and a deodorizing performance Is strengthened.
  • one binder component is used together with the scallop shell powder.
  • the binder component adheres and agglomerates the scallop shell powder, and when the paint of the present invention is applied to a ceiling surface, a wall surface, a floor surface, or the surface of furniture, the coating is firmly adhered to these surfaces. It is an adhesive component for bonding.
  • the binder component used in the powder coating of the present invention is such that when the coating of the present invention is applied to a ceiling surface, a wall surface, a floor surface, a furniture surface, or the like as described above, the coating is firmly adhered to these surfaces. Any water-soluble, water-swellable, water-insoluble, or mixture of two or more of these can be used, but is not particularly limited. .
  • binder component used in the present invention specifically, for example, Carboxymethyl cellulose powder, cellulose acetate powder, polyvinyl acetate powder or a mixture of two or more selected from these can be mentioned. However, among them, those derived from natural products are preferred. For example, carboxyl methyl cellulose powder and cellulose acetate powder can be preferably used in the present invention.
  • the powder coating of the present invention can be prepared by mixing the scallop shell powder and a binder component at a predetermined ratio.
  • the carboxymethyl cellulose used in the present invention dissolves in water to give a high-viscosity solution.
  • the aqueous solution does not gel even when heated, and is generally used as a sizing agent for textiles. It is highly safe used in inks, cosmetics, foods and pharmaceuticals.
  • Carboxymethyl cellulose used in foods and pharmaceuticals can be preferably used in the present invention.
  • the cellulose acetate used in the present invention is generally widely used in plastic fibers, and has various degrees of substitution from water-soluble to organic solvent-soluble. Can be appropriately selected and used depending on the properties of the surface to which the paint of the present invention is applied.
  • the polyvinyl acetate powder used in the present invention is a polymer compound obtained by (co) polymerizing vinyl acetate.
  • polyacetic acid butyl used for a low-molecular weight chewing gum base has high safety and can be preferably used in the present invention.
  • the scallop shell powder and the binder component Is not particularly limited.
  • the mixing ratio of the scallop shell powder and the binder component is determined by, for example, spraying the powder coating of the present invention into a hot spraying method, an electrostatic coating method, a fluid immersion method, a thermal spraying method, a rotational molding method, or an aqueous solution. It can be applied to a ceiling surface, a wall surface, a floor surface, the surface of a furniture, or the like by a known method, and a film firmly adhered to these surfaces can be obtained, and one component of the binder is scallop shell powder. It is only necessary that the film adheres and agglomerates, and that the formed film keeps the nonflammability.
  • scallop shell powder is about 60% to 85% by mass of the whole paint, and one binder component is about 40% to 15% by mass of the whole paint. A range of degrees is preferred. If the scallop shell powder is less than about 60% by mass, the incombustibility of the coating may be impaired. If the scallop shell powder exceeds 85% by mass, a non-combustible point is good, but there is a risk that a film firmly adhered to the surface may not be obtained.
  • the mixing ratio of the carboxyl methyl cellulose powder, the polyvinyl acetate powder, the polyvinyl acetate powder, and the like in the binder component is not particularly limited.
  • the powder coating of the present invention can be applied to the above-mentioned various surfaces as it is, but may be used by being mixed with an appropriate amount of a known various coating, for example, an acrylic coating. It is possible.
  • the powder coating of the present invention may be used in common coatings if desired.
  • Additives used such as tackifiers, viscosity modifiers, antioxidants, ultraviolet absorbers, various stabilizers, coloring agents such as pigments and dyes, other particulate fillers, fragrances, and fluorescent agents
  • other water-soluble polymer compounds can be contained within a range that does not impair the properties of the powder coating of the present invention.
  • examples of other water-soluble polymer compounds include casein, vegetable protein, glue, gelatin, trakant gum, arabiagom, starch, and dex. Trilin, polyvinyl alcohol, polyvinyl ether and the like.
  • the water-based paint of the present invention is obtained by pulverizing scallops containing calcium carbonate having a hexagonal calcite-type crystal structure, and then baking the scalloped shell powder obtained by baking, and a binder component with water. And a part of the scallop shell powder dissolved in water.
  • the water-based paint of the present invention does not use an organic solvent or the like, a coating film which has no adverse effect on the environment and humans at the time of application or after application and has high safety can be obtained.
  • the binder component when the powder coating material of the present invention is added to an appropriate amount of room temperature or heated water, if the binder component has water solubility, the binder component starts dissolving in water and the scallop shell powder. A part of the water is dissolved in water, and the components are mixed well by stirring and mixing appropriately. A stable and uniform aqueous solution in which scallop shell powder that does not dissolve in water is suspended (the aqueous solution of the present invention) Paint) is obtained. It is desirable to determine the type and blending ratio of the binder one component so that the shell powder dispersed in the water-based paint of the present invention has a viscosity that does not cause sedimentation and separation.
  • the method of applying the water-based paint of the present invention to a ceiling surface, a wall surface, a floor surface, a furniture surface, or the like to form a film is not particularly limited, and may be a brush coating method, a trowel coating method, a spraying method, or a dipping method.
  • a known coating method such as a printing method, a roller method, or various printing methods can be used.
  • the film After the water-based paint of the present invention is applied to a ceiling surface, a wall surface, a floor surface, a furniture surface, or the like to form a film, the film is allowed to stand at room temperature or subjected to a heat treatment to evaporate water. By drying, a film firmly adhered to the substrate can be obtained.
  • the thickness of the coating also varies depending on the object and the purpose, and is not particularly limited. As an example of the thickness of the coating when the coating is formed on the wall surface, for example, a coating thickness of about 0.2 mm can be exemplified.
  • Scallop shell powder itself, which is a natural porous material containing calcium, has antibacterial properties, and by firing the scallop shell powder as described above, it becomes even more bakery. Bacteria and mold growth. Therefore, by applying the powder coating or the water-based coating of the present invention containing the scallop shell powder to a wall or the like, it is possible to prevent the occurrence of bacteria and bacteria on the wall or the like. Also, when viewed from a microscopic point of view, the scallop shell powder is porous, so that it also has an effect of suppressing air condensation on walls and the like because of its air permeability. The occurrence of bacteria and bacteria described above can be prevented.
  • the film itself formed from the powder coating or the water-based coating of the present invention does not emit the aldehyde-emitting organic compound as in the case of using a new building material.
  • the particles of the scallop shell powder in the coating formed from the powder coating or the water-based coating of the present invention have a porous structure, and various odor components floating in the air, new building materials and chemicals. It absorbs harmful gas emanating from paint, retains it, acts as a catalyst and decomposes it, thereby preventing health hazards and diseases caused by harmful gas.
  • natural porous materials such as scallop shells are used as raw materials, natural porous materials that have been discarded as waste can be used effectively, reducing waste. Can contribute to the development.
  • the film formed from the powder paint or the water-based paint of the present invention is nonflammable because it contains a large amount of the scallop shell powder, and even if the mouth is touched or a part of the mouth is removed. Even if the food is eaten, it can be nourished, such as calcium supplementation, but it is safe and safe.
  • a mixture of a plurality of scallop shell powders having an average particle size of 5 to 200 m obtained by firing at a plurality of temperature ranges of 120 to 150 ° C was applied to the whole paint.
  • About 85% by mass, and about 15% by mass of the binder component (a mixture of 2: 1 (mass ratio) of powdered cellulose and cellulose acetate powder) in the paint. was dissolved in water, and a part of the scallop shell powder was dissolved in water to prepare a uniform and stable water-based paint.
  • This water-based paint was applied to the wall of an apartment house by brush painting at room temperature and air-dried for about 30 minutes to form a non-combustible and highly safe coating of about 0.2 mm thick.
  • a water-based paint was prepared in the same manner as in Example 1 except that the cellulose acetate powder was replaced with polyvinyl acetate powder.
  • This water-based paint was applied to the wall of an apartment house in the same manner as in Example 1, and before and after the formation of the coating in the same manner as in Example 1, the formaldehyde was removed. And the amount of volatile organic compounds (VOCs) generated indoors were measured over a year and a half. The measurement results were almost the same as in Example 1. The odor of the scallop shell powder was slightly observed.
  • a powder paint was made by mixing with Zo. When 1 g of this powder paint was placed in a 2 liter airtight container existing in air with a 1.2 ⁇ Pm air force, 4 minutes later, the aldehyde was removed. ⁇ pm.
  • Example 3 An aqueous solution in which 1 g of the powder coating used in Example 3 was dissolved in 1 L of water was used. After cultivation of Staphylococcus aureus and Escherichia coli at room temperature, the number of bacteria decreased to about 1 / 10,000 after 4 minutes.
  • the powder paint containing the scallop shell powder according to claim 1 of the present invention described above is a scallop containing calcium carbonate having a hexagonal calcite-type crystal structure, which has been conventionally discarded.
  • the water-based paint containing the scallop shell powder according to claim 2 of the present invention has the same function and effect as the powder paint containing the scallop shell powder according to claim 1 of the present invention, and has an organic property. It can be easily applied to ceilings, walls, floors, furniture, and other surfaces at low cost by using known coating methods such as brush coating, spraying, and roller coating without using solvents. A highly safe non-combustible coating that is firmly bonded can be formed.
  • the binder component is at least selected from carboxymethyl cellulose loose powder, cellulose acetate powder, and polyvinyl acetate powder. Therefore, the paint of the present invention that is easily available and has high performance can be easily manufactured at low cost.
  • the paint according to claim 4 of the present invention comprises a plurality of scallops each having an average particle size of 5 to 200 m obtained by firing at a plurality of temperature ranges selected from 120 to 150. Yes, since a mixture of shell powder was used IB Better performance of harmful gas adsorption performance, toxic gas decomposition catalyst performance, deodorization performance, moisture absorption performance, antibacterial properties, and antifungal properties.
  • the powder mainly composed of silicon oxide obtained by firing the tough shell is further added, so that the color, texture and texture of the coating can be adjusted.
  • the film is provided with a polyethylene gas adsorption performance, and the deodorization performance is enhanced.
  • the paint of the present invention uses scallop shells as a raw material, it is possible to effectively use shells that have been disposed of as unnecessary materials, and can greatly contribute to reduction of trash. . Further, the paint of the present invention can be easily produced at low cost using inexpensive raw materials, and has an effect that is excellent in practicality. Industrial applicability
  • the paint of the present invention is a paint that can be applied to the surface of ceilings, walls, floors, furniture and the like to form a firmly bonded nonflammable film, and prevents harmful gases from escaping into living room spaces. In addition, it suppresses the growth of bacteria and mold such as bacteria, does not cause health problems or illness, and has deodorant properties. Even if it is eaten in the mouth, it does not risk danger, such as calcium supplementation, but it is a dangerous paint, and it is a highly safe paint. Effective use of inexpensive natural or cultured scallop shells, which contain a lot of calcium which has been disposed of as waste after removal of the contents, can be easily manufactured at low cost. Since it is highly practical, its industrial value is extremely high.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

L'invention concerne un revêtement en poudre contenant de la poudre de coquilles de pétoncles. On obtient ce revêtement par broyage et cuisson de coquilles de pétoncles contenant du carbonate de calcium à structure de calcite hexagonale, et adjonction d'un liant. L'invention concerne également un revêtement aqueux comprenant cette poudre de revêtement qu'on a mélangée à de l'eau de manière à dissoudre une partie de la poudre de coquille de pétoncle décrite dans l'eau. L'application d'un tel revêtement sur la surface d'un plafond, d'une paroi, d'un sol, d'un meuble etc. permet de former une couche incombustible adhérant fortement à la surface, ce qui permet de prévenir le dégagement de gaz toxiques dans les lieux de séjour. Cette couche permet en outre d'empêcher la prolifération de bactéries et de moisissures et de prévenir ainsi l'apparition de troubles de la santé et de maladies. En outre ce revêtement exerce un effet désodorisant, et présente une bonne sécurité puisqu'il n'est pas dangereux, même ingéré, mais plutôt bénéfique du point de vue nutritionnel puisqu'il apporte du calcium. Cette invention permet une d'exploiter de manière efficace les coquilles de pétoncles naturels ou d'élevage, qui sont riches en calcium et peu coûteuses puisqu'elles constituent des déchets après qu'on en ait retiré le contenu des pétoncles en vue d'une utilisation alimentaire. Ces revêtements sont en outre faciles et peu coûteux à produire et présentent d'excellentes caractéristiques.
PCT/JP2001/001092 2000-02-17 2001-02-15 Revetement en poudre contenant de la poudre de coquilles de petoncles et revetements aqueux contenant de la poudre de coquilles de petoncles WO2001060934A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001232309A AU2001232309A1 (en) 2000-02-17 2001-02-15 Powdery coating containing scallop shell powder and aqueous coating containing scallop shell powder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000039943 2000-02-17
JP2000-39943 2000-02-17

Publications (1)

Publication Number Publication Date
WO2001060934A1 true WO2001060934A1 (fr) 2001-08-23

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WO (1) WO2001060934A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111040477A (zh) * 2019-11-27 2020-04-21 惠州学院 一种抗菌防霉效果持久的干粉涂料及其制备方法
FR3106593A1 (fr) * 2020-01-23 2021-07-30 Algo Paint Composition de peinture ecologique a base de composants d’origine vegetale et marine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069144A (ja) * 1984-08-20 1985-04-19 Takashi Ataka ゴムの改質方法
JPS60245677A (ja) * 1984-05-21 1985-12-05 Ain Eng Kk 塗料
JPH09249416A (ja) * 1996-03-14 1997-09-22 Tokyo Seiko Co Ltd 活性化焼成貝パウダーと生石灰化焼成貝パウダー及びその貝殻焼成装置
JPH10139425A (ja) * 1996-11-12 1998-05-26 Hokkaido Yuuga:Kk 新規な粉体、人工砂、人工培土、装飾材料及び骨材
JPH10158549A (ja) * 1996-11-27 1998-06-16 Chiyafuroozu Corp:Kk 塗 料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60245677A (ja) * 1984-05-21 1985-12-05 Ain Eng Kk 塗料
JPS6069144A (ja) * 1984-08-20 1985-04-19 Takashi Ataka ゴムの改質方法
JPH09249416A (ja) * 1996-03-14 1997-09-22 Tokyo Seiko Co Ltd 活性化焼成貝パウダーと生石灰化焼成貝パウダー及びその貝殻焼成装置
JPH10139425A (ja) * 1996-11-12 1998-05-26 Hokkaido Yuuga:Kk 新規な粉体、人工砂、人工培土、装飾材料及び骨材
JPH10158549A (ja) * 1996-11-27 1998-06-16 Chiyafuroozu Corp:Kk 塗 料

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111040477A (zh) * 2019-11-27 2020-04-21 惠州学院 一种抗菌防霉效果持久的干粉涂料及其制备方法
FR3106593A1 (fr) * 2020-01-23 2021-07-30 Algo Paint Composition de peinture ecologique a base de composants d’origine vegetale et marine

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