WO2018051523A1 - Plaque métallique revêtue - Google Patents

Plaque métallique revêtue Download PDF

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Publication number
WO2018051523A1
WO2018051523A1 PCT/JP2016/077822 JP2016077822W WO2018051523A1 WO 2018051523 A1 WO2018051523 A1 WO 2018051523A1 JP 2016077822 W JP2016077822 W JP 2016077822W WO 2018051523 A1 WO2018051523 A1 WO 2018051523A1
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WO
WIPO (PCT)
Prior art keywords
coating film
metal plate
coated metal
film
average
Prior art date
Application number
PCT/JP2016/077822
Other languages
English (en)
Japanese (ja)
Inventor
尾和　克美
悠悟 中根
杉田　修一
Original Assignee
日新製鋼株式会社
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 日新製鋼株式会社 filed Critical 日新製鋼株式会社
Priority to CN201680089296.6A priority Critical patent/CN109715390B/zh
Publication of WO2018051523A1 publication Critical patent/WO2018051523A1/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
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • 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
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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
    • C09D5/16—Antifouling paints; Underwater paints
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal

Definitions

  • the present invention relates to a painted metal plate.
  • Stainless steel plates with improved design properties by etching, coloring, surface treatment, etc. are used for door materials such as elevators and operation panels. These stainless steel plates are required to be resistant to fingerprints, high contamination resistance, high scratch resistance, and the like. Therefore, usually, a coating film made of resin, wax, oil or the like is formed on the surface of the stainless steel plate.
  • a coating film made of an inorganic material is advantageous in that it hardly changes over time and has high hardness.
  • the coating film made of an inorganic material is thin, the light reflected on the surface of the metal plate and the light reflected on the surface of the coating film are likely to interfere with each other, resulting in color unevenness or coloring (hereinafter also referred to as “interference pattern”). ) Is likely to occur.
  • the thickness of the coating film is increased, the texture (gloss or the like) derived from the metal plate is easily lost, and the design property is easily impaired.
  • it is also considered that an aggregate is included in the coating film, but also in this case, the transparency of the coating film is likely to be lowered and the designability is easily impaired.
  • an object of the present invention is to provide a coated metal plate having excellent stain resistance, no interference pattern, and excellent design.
  • the present invention provides the following coated metal plates.
  • FIG. 1A is an SEM image of the coated metal plate produced in Example (No. 4), and FIG. 1B is an image obtained by measuring the Si distribution of the region with EDS and binarizing the image.
  • 2A is an SEM image of the coated metal plate produced in Example (No. 5), and FIG. 2B is an image obtained by measuring the Si distribution of the region with EDS and binarizing the image.
  • 3A is an SEM image of the coated metal plate produced in Example (No. 8), and FIG. 3B is an image obtained by measuring the Si distribution in the region with EDS and binarizing the image.
  • 4A is an SEM image of the coated metal plate produced in Example (No. 9), and FIG. 4B is an image obtained by measuring the Si distribution in the region by EDS and binarizing the image.
  • the present invention relates to a coated metal plate having a metal plate and a coating film formed discontinuously on the metal plate.
  • the said metal coating plate is applicable to the door material of an elevator, an operation panel, the outer plate
  • the present inventors make it difficult for the interference pattern to be generated by forming the coating film discontinuously. Furthermore, the composition formula K 2 O ⁇ xSiO 2 (3.5 ⁇ x ⁇ substantially). It was found that if the coating film is composed of the composition represented by 6.8), sufficient stain resistance can be obtained even if it is discontinuous.
  • the mechanism that develops stain resistance is considered as follows.
  • potassium is slightly eluted on the surface.
  • oil stains such as sebum and oil-based ink adhere to the surface of the coated metal plate, the stains float on the water film, and the stains can be easily removed by wiping or the like.
  • the coated metal plate according to the present invention since a water film having a sufficient thickness is present on the surface of the coated metal plate, it is difficult for the dirt component to penetrate into the coated metal plate. Furthermore, since the coating film has high hydrophilicity, water easily penetrates between the surface of the coated metal plate and the dirt. Therefore, it becomes possible to remove the dirt adhering to the surface of the painted metal plate by wiping with water or the like.
  • the coating film may be formed only on one surface of the metal plate or may be formed on both surfaces. Moreover, the coating film may be formed only in the one part area
  • the average value of the coating rate per 1 mm 2 (hereinafter also referred to as “average coating rate”) at any 10 locations having a coating is 1 to 90%, preferably 3 to 80 %, More preferably 10 to 80%, still more preferably 15 to 80%.
  • the average coating film coverage is in the above range, an interference pattern is hardly generated and stain resistance is also easily exhibited.
  • the shape of the area (1 mm 2 ) for specifying the coating film coverage is not particularly limited, and may be any shape such as a rectangular shape such as a square or a rectangle, or a circular shape, but is usually a rectangular shape. .
  • the average coating film coverage is specified by the following method.
  • Si element distribution is measured at any 10 locations (1 mm 2 region) out of regions where a coating film is formed by SEM (scanning electron microscope) / EDS (energy dispersive X-ray spectroscopy). .
  • the obtained Si distribution image is binarized by image processing software. In binarization, a region where Si is increased even a little is treated as a region where the coating film exists, based on the Si detection value of the coating film non-formed part (metal plate). Then, from the obtained binarized image, the number of pixels in the area where Si is increasing (area where the coating film exists) is divided by the total number of pixels to calculate the coating film coverage. And let the average value of these coating-film coverage be an average coating-film coverage.
  • the coating film is preferably composed of a plurality of films formed in an island shape.
  • the film formed in an island shape is a film formed discontinuously and separated from other films.
  • the outer peripheral length of each film is often 1600 ⁇ m or less.
  • the shape of each film and the distance between the films are not particularly limited.
  • the plurality of films may be formed in a uniform shape or may be formed in a non-uniform shape. Moreover, these may be formed at a uniform interval or may be formed at a non-uniform interval.
  • the plurality of films are preferably formed on the metal plate with a substantially uniform density.
  • the average maximum width of the film is preferably 500 ⁇ m or less, and more preferably 10 to 200 ⁇ m.
  • the maximum width of each film is obtained from the above-described binarized image, and the average of the maximum widths of any ten films is the average maximum width.
  • the average thickness of the coating film is preferably 0.05 to 3 ⁇ m, and more preferably 0.1 to 0.6 ⁇ m.
  • the average thickness of the coating film is 0.05 ⁇ m or more, the above-described effects are easily obtained.
  • the average thickness of the coating film is 3 ⁇ m or less, the visible light permeability of the coating film is sufficiently high, and it is difficult to impair the texture derived from the metal plate.
  • the average thickness of the coating film is measured by arbitrarily cutting a coated metal plate and observing it from a cross section.
  • an appropriate cross section is prepared by polishing or the like, and a high-precision observation cross section is prepared by ion milling or the like. And about arbitrary 10 places in which a coating film exists, it observes by SEM and TEM, and let the average of 10 thickness be an average thickness.
  • the metal plate in the coated metal plate of the present invention is not particularly limited, and for example, austenitic stainless steel such as SUS304 or SUS316, or ferritic stainless steel such as SUS430 can be used.
  • austenitic stainless steel such as SUS304 or SUS316
  • ferritic stainless steel such as SUS430
  • materials obtained by cold hardening austenitic and ferritic stainless steel martensitic stainless steel plates such as SUS410 and SUS420, and precipitation strengthened stainless steel plates such as SUS631 are used. It is preferable to use it.
  • copper, carbon steel, iron-nickel alloy, various plated steel plates, and aluminum plates may be used.
  • the metal plate may be subjected to surface processing according to a conventional method.
  • the metal plate may have a smooth surface finish such as a BA finish or a mirror finish, and may have been subjected to a linear polishing process such as an HL finish for design and functionality. May be. Further, it may be subjected to curved polishing such as vibration polishing, or may be subjected to dot-like uneven processing. Further, it may be colored by various methods such as oxidation coloring or sputtering coloring.
  • the coating film is substantially composed of a composition represented by the composition formula K 2 O ⁇ xSiO 2 (3.5 ⁇ x ⁇ 6.8), and is composed of potassium silicate (K 2 O ⁇ nSiO 2 (2 ⁇ n ⁇ 4) and colloidal silica (SiO 2 ) can be used to form a film obtained by coating and drying, where the compositional formula K 2 O ⁇ xSiO 2 is the state of the element in the coating film.
  • SiO 2 usually forms a siloxane bond, while potassium becomes a potassium ion, and a silicate ion that is not bonded to a siloxane bond.
  • the coating film shows high hydrophilicity, but the hydrophilicity is high hydration property of potassium ions slightly eluting on the coating surface and the hydrophilicity of silanol groups. It seems to be expressed by sex That.
  • the ratio of silicon oxide (SiO 2 ) to potassium oxide (K 2 O) represented by x in the above composition formula may be 3.5 or more and less than 6.8, but 3.8 or more and 5.2. The following is more preferable.
  • x When the value represented by x is less than 3.5, potassium ions are excessively eluted on the surface of the coating film. In addition, the leached potassium ions are liable to occur as precipitated potassium ions react with carbon dioxide in the atmosphere to form carbonates.
  • the value represented by x is less than 3.5, it is difficult to form a coating film sufficiently, and the average coating film coverage may not be in a desired range.
  • the composition of the said coating film can be adjusted with the mixing ratio etc. of potassium silicate and colloidal silica.
  • the composition of the coating film can be confirmed by EDS, XRF, EPMA, etc., and the chemical bonding state of Si can be confirmed by XPS, IR, or the like.
  • the coating film is obtained by applying a mixed liquid of potassium silicate and colloidal silica on a metal plate by a predetermined method so as to achieve the above-mentioned average coating film coverage, and drying.
  • the potassium silicate and colloidal silica for forming the coating film may be general reagents or industrial chemicals.
  • Examples of commercially available potassium silicate products include “A potassium silicate” and “2K potassium silicate” manufactured by Nippon Chemical Industry Co., Ltd., “No. 2 potassium silicate” manufactured by Fuji Chemical Co., Ltd., “ Snowtex K2 "etc. are included.
  • examples of commercially available colloidal silica include “Adelite AT” manufactured by ADEKA, “Snowtex” manufactured by Nissan Chemical Industries, and “Silica Doll” manufactured by Nippon Chemical Industry.
  • the solid content concentration of the liquid mixture for forming the coating film is appropriately selected according to the method for forming the coating film. From the viewpoint of forming the film discontinuously and controlling the thin film thickness, The concentration is preferably in a relatively low range, and is preferably 1 to 10% by mass.
  • the method for applying the mixed liquid for forming the coating film is not particularly limited as long as the coating film can be formed so that the average coating film coverage is in the above range.
  • a method of applying the mixed solution by a spray gun, an electrostatic atomizer, an ink jet device, a gravure roll transfer device or the like.
  • the spray nozzle diameter of the spray gun or electrostatic atomizer is reduced or the atomization pressure is adjusted to adjust the average coating film coverage. It is preferable to devise such as.
  • the method for drying the mixed solution is not particularly limited as long as the solvent can be sufficiently volatilized.
  • the solvent may be dried at room temperature, but may be heated to 80 to 300 ° C.
  • heating drying of the solvent water is promoted, and film formation is promoted.
  • by heating to 200 ° C. or higher formation of siloxane bonds is promoted, and a strong coating film can be obtained in a short time.
  • discoloration temper color
  • the drying time is usually about 10 to 30 minutes when heating, and 24 hours is sufficient even when drying at room temperature.
  • Painted metal plates were prepared by the following method, and for each, the surface contamination resistance and the presence or absence of interference patterns were confirmed.
  • the metal plates A to E shown in Table 1 below were used.
  • colloidal silica manufactured by Nippon Chemical Industry Co., Ltd., trade name Silica Doll
  • the mixed solution was applied to the metal plates A to E by an atomizing spray so that the average coating film coverage shown in Table 2 was obtained.
  • the coating film was obtained.
  • all the average thickness of the obtained coating film was 0.6 micrometer or less.
  • the average thickness was measured as follows. First, a coated metal plate was cut out, and the cut test piece was embedded in resin and then polished to produce a cross section. Further, a highly accurate observation cross section was prepared by ion milling or the like, and observed with an SEM. Thickness was measured about arbitrary 10 places where a coating film exists, and these average was made into average thickness.
  • the average coating-film coverage per mm ⁇ 2 > was measured as follows. First, using SEM (Hitachi High-Technologies Corporation, trade name: S-3700N) / EDS (Oxford Instruments, trade name: x-act), the element distribution of Si, which is the main component of the coating film, is measured. did. The measurement was performed on arbitrary 10 locations (1 mm 2 ) in the region where the coating film was formed. Next, the obtained Si distribution image was binarized with image processing software (manufactured by Adobe, photoshop). In binarization, a region where Si was slightly increased was treated as a region where the coating film was present, based on the Si detection value of the coating film non-formed part (metal plate).
  • FIGS. 1 to 4 show SEM images and binarized images obtained by measuring the Si distribution in the region with EDS for 4, 5, 8, and 9, respectively.
  • Oil-based ink removal test (contamination resistance) It drew with the oil-based marker (The product made from Teranishi Chemical Industry, brand name: Magic ink (trademark) No. 700 black) on the coating metal plate obtained by the Example and the comparative example. Then, after 1 minute and 1 hour from the drawing, the oil-based ink in the drawing part was wiped off with a cloth impregnated with water (trade name: Bencott M3-II, manufactured by Asahi Kasei Co., Ltd.). The degree was evaluated. The trace of oil-based ink was evaluated according to the following criteria.
  • composition constituting the coating the composition formula K 2 O ⁇ xSiO 2 of x is less than 3.5, efflorescence occurs, the design of the coated metal plate is lowered (No.16). On the other hand, when x was 6.8 or more, film formation was not possible (No. 17).
  • the coated metal plate of the present invention is excellent in stain resistance, has no interference pattern, and is excellent in design. Therefore, the coated metal plate can be applied to door materials and operation panels for elevators, outer plates for home appliances, furniture, furniture, various interior building materials, and the like.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

L'objectif de la présente invention est de produire une plaque métallique revêtue qui présente une excellente résistance aux taches, qui n'entraîne pas la production de motifs d'interférence, et qui présente d'excellentes propriétés de conception. Cette plaque métallique revêtue comprend une plaque métallique et un film de revêtement qui est formé sur au moins l'une des surfaces de la plaque métallique et qui comprend sensiblement une composition représentée par la formule de composition K2O•xSiO2 (3.5 ≤ x ≤ 6,8). La valeur moyenne du taux de revêtement de film de revêtement par mm2 à dix emplacements quelconques ayant le film de revêtement dans la plaque métallique revêtue est de 1 à 90 %.
PCT/JP2016/077822 2016-09-16 2016-09-21 Plaque métallique revêtue WO2018051523A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201680089296.6A CN109715390B (zh) 2016-09-16 2016-09-21 涂装金属板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-181356 2016-09-16
JP2016181356A JP6063088B1 (ja) 2016-09-16 2016-09-16 塗装金属板

Publications (1)

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WO2018051523A1 true WO2018051523A1 (fr) 2018-03-22

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PCT/JP2016/077822 WO2018051523A1 (fr) 2016-09-16 2016-09-21 Plaque métallique revêtue

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JP (1) JP6063088B1 (fr)
CN (1) CN109715390B (fr)
MY (1) MY179958A (fr)
TW (1) TWI596165B (fr)
WO (1) WO2018051523A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018095921A (ja) * 2016-12-13 2018-06-21 日新製鋼株式会社 塗装金属板およびその製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128650B1 (fr) * 1968-08-06 1976-08-20
JPH01168870A (ja) * 1987-12-23 1989-07-04 Mitsubishi Alum Co Ltd アルミニウム又はアルミニウム合金材料
JPH0995788A (ja) * 1995-07-27 1997-04-08 Kobe Steel Ltd 潤滑性および化成処理性に優れた合金化溶融亜鉛めっき鋼板
JPH09228074A (ja) * 1995-12-19 1997-09-02 Kobe Steel Ltd 耐指紋性に優れた表面処理鋼板およびその製造方法
JPH10330646A (ja) * 1997-06-02 1998-12-15 Shiro Tago 水性無機質塗料用組成物および塗膜形成方法
JP2001294779A (ja) * 2000-04-12 2001-10-23 Kawatetsu Galvanizing Co Ltd 耐屋外汚染性に優れる樹脂被覆材および樹脂被覆材の表面処理方法
JP2008045185A (ja) * 2006-08-21 2008-02-28 Nisshin Steel Co Ltd 耐食性，耐黒変性に優れた化成処理鋼板

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100213852B1 (ko) * 1995-11-13 1999-08-02 구마모토 마사히로 화성처리성이 우수한 윤활강판 및 그 제조방법
CN1245462C (zh) * 2001-09-11 2006-03-15 阿克佐诺贝尔国际涂料股份有限公司 用于金属底材的涂料组合物

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128650B1 (fr) * 1968-08-06 1976-08-20
JPH01168870A (ja) * 1987-12-23 1989-07-04 Mitsubishi Alum Co Ltd アルミニウム又はアルミニウム合金材料
JPH0995788A (ja) * 1995-07-27 1997-04-08 Kobe Steel Ltd 潤滑性および化成処理性に優れた合金化溶融亜鉛めっき鋼板
JPH09228074A (ja) * 1995-12-19 1997-09-02 Kobe Steel Ltd 耐指紋性に優れた表面処理鋼板およびその製造方法
JPH10330646A (ja) * 1997-06-02 1998-12-15 Shiro Tago 水性無機質塗料用組成物および塗膜形成方法
JP2001294779A (ja) * 2000-04-12 2001-10-23 Kawatetsu Galvanizing Co Ltd 耐屋外汚染性に優れる樹脂被覆材および樹脂被覆材の表面処理方法
JP2008045185A (ja) * 2006-08-21 2008-02-28 Nisshin Steel Co Ltd 耐食性，耐黒変性に優れた化成処理鋼板

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Publication number Publication date
CN109715390B (zh) 2020-03-10
CN109715390A (zh) 2019-05-03
MY179958A (en) 2020-11-19
TWI596165B (zh) 2017-08-21
JP6063088B1 (ja) 2017-01-18
JP2018043460A (ja) 2018-03-22
TW201814008A (zh) 2018-04-16

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