JPS63291885A - Production of ceramic building material having tortoiseshell pattern - Google Patents
Production of ceramic building material having tortoiseshell patternInfo
- Publication number
- JPS63291885A JPS63291885A JP12708787A JP12708787A JPS63291885A JP S63291885 A JPS63291885 A JP S63291885A JP 12708787 A JP12708787 A JP 12708787A JP 12708787 A JP12708787 A JP 12708787A JP S63291885 A JPS63291885 A JP S63291885A
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- powder material
- glassy powder
- ceramic substrate
- pattern
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 43
- 239000004566 building material Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000000843 powder Substances 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 239000004568 cement Substances 0.000 claims abstract description 9
- 239000005388 borosilicate glass Substances 0.000 claims abstract description 7
- 239000011449 brick Substances 0.000 claims abstract description 3
- 239000005355 lead glass Substances 0.000 claims abstract description 3
- 239000005365 phosphate glass Substances 0.000 claims abstract description 3
- 239000005871 repellent Substances 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000004567 concrete Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229920002545 silicone oil Polymers 0.000 claims description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 3
- 150000004703 alkoxides Chemical class 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000011210 fiber-reinforced concrete Substances 0.000 abstract description 2
- 230000002940 repellent Effects 0.000 abstract 1
- 238000007751 thermal spraying Methods 0.000 description 8
- 238000010285 flame spraying Methods 0.000 description 7
- 239000002537 cosmetic Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052878 cordierite Inorganic materials 0.000 description 2
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001023 inorganic pigment Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 238000007750 plasma spraying Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 description 2
- 229910052845 zircon Inorganic materials 0.000 description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
- BJISXPRYXCKVSD-UHFFFAOYSA-J 3-oxobutanoate;titanium(4+) Chemical compound [Ti+4].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O.CC(=O)CC([O-])=O.CC(=O)CC([O-])=O BJISXPRYXCKVSD-UHFFFAOYSA-J 0.000 description 1
- 241000692880 Nymphalis polychloros Species 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 150000004075 acetic anhydrides Chemical class 0.000 description 1
- WFDIJRYMOXRFFG-XPULMUKRSA-N acetyl acetate Chemical compound [14CH3]C(=O)OC([14CH3])=O WFDIJRYMOXRFFG-XPULMUKRSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum monoacetylacetate Chemical compound 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010289 gas flame spraying Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- ZQZCOBSUOFHDEE-UHFFFAOYSA-N tetrapropyl silicate Chemical compound CCCO[Si](OCCC)(OCCC)OCCC ZQZCOBSUOFHDEE-UHFFFAOYSA-N 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- WOZZOSDBXABUFO-UHFFFAOYSA-N tri(butan-2-yloxy)alumane Chemical compound [Al+3].CCC(C)[O-].CCC(C)[O-].CCC(C)[O-] WOZZOSDBXABUFO-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は火炎溶射により美しく重量感のある亀甲状模様
を有するセラミック建材の製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for producing ceramic building materials having a beautiful and heavy hexagonal pattern by flame spraying.
［従来の技術・問題点コ
建材用パネルの表面化粧法としては、有機塗料の塗布、
無機顔料の焼付あるいは無機釉薬の溶射等の種々の方法
が行なわれている。[Conventional techniques/problems] Surface decoration methods for panels for building materials include application of organic paint,
Various methods have been used, such as baking inorganic pigments or spraying inorganic glazes.
近年、防火上の観点から、有機塗料を用いた建材を使用
することは好ましくないとのことにより、無機質の基体
表面に無機質の顔料を焼付けたり、釉薬を溶射したりす
る表面化粧法が検討されている。In recent years, from the viewpoint of fire prevention, it has become undesirable to use building materials with organic paints, so surface decoration methods such as baking inorganic pigments or spraying glazes onto the surface of inorganic substrates have been considered. ing.
無機質材料による化粧方法には、焼付法と溶射法とがあ
るが、焼付法は乾燥炉、焼成炉等の多大な設備費が必要
で、設備費のかからない溶射法による化粧法の検討が種
々なされている。Cosmetic methods using inorganic materials include baking methods and thermal spraying methods, but the baking method requires large equipment costs such as drying furnaces and firing furnaces, and various cosmetic methods using thermal spraying methods, which do not require equipment costs, have been investigated. ing.
以下に溶射法による表面化粧法の１例を示す。An example of a surface cosmetic method using thermal spraying is shown below.
例えば、特開昭５０−１２４９２４号公報にはケイ酸カ
ルシウム系コンクリートの表面処理方法が記載されてお
り、この方法はコンクリートの表面に金属または釉薬を
溶射あるいは焼付により溶着させる方法が述べられてい
る。特開昭５７−１１８０８３号公報には繊維強化セメ
ント賦形体の化粧方法として、繊維強化セメント賦形体
の表面にガラス組成物を溶射する方法が述べられている
。また、特開昭６０−１６１３８２号公報には施釉セメ
ント製品の製造方法として、セメント硬化体を予め仮焼
し、次にガス溶射あるいはプラズマ溶射により釉薬成分
をセメント硬化体に融着させる方法が記載されている。For example, JP-A-50-124924 describes a surface treatment method for calcium silicate concrete, which describes a method of welding metal or glaze to the surface of concrete by thermal spraying or baking. . JP-A-57-118083 describes a method of spraying a glass composition onto the surface of a fiber-reinforced cement excipient as a decorative method for a fiber-reinforced cement excipient. Additionally, JP-A-60-161382 describes a method for manufacturing glazed cement products in which a hardened cement product is pre-calcined and then glaze components are fused to the hardened cement product by gas spraying or plasma spraying. has been done.
特開昭６１−１５９５８号公報には無機質建材の表面化
粧法として、セメントを主成分とする無機質建材表面に
金属、セラミックまたは樹脂を溶射する方法が記述され
ている。更に、特開昭６１−１３５７４１号公報にはタ
イルの施釉あるいはホーロー仕上様建材の製造方法とし
て、建材に溶射によるセラミックコーティングをし、更
に高分子ガラスを用いてガラス様層を形成する等の多数
の例が開示されている。JP-A-61-15958 describes a method of thermally spraying metal, ceramic, or resin onto the surface of an inorganic building material whose main component is cement, as a surface decoration method for inorganic building materials. Furthermore, JP-A-61-135741 discloses a number of methods for producing glazed tiles or enamel-finished building materials, such as applying a ceramic coating to the building material by thermal spraying and further forming a glass-like layer using polymer glass. An example is disclosed.
しかし、上述の公報に開示された化粧法を検討しても、
溶射施釉による亀甲状幾何学的模様については何も触れ
られていない。However, even after considering the cosmetic methods disclosed in the above-mentioned publications,
There is no mention of the tortoiseshell geometric pattern created by thermal spray glazing.
［問題点を解決するための手段］
本発明は上述の事情に鑑み、なされたものであり、酸素
−プロパン−空気で火炎を形成する火炎溶射装置により
ガラス状粉末材料を溶射し、各種セラミック基体に大き
さの異なる亀甲状模様を有する施釉膜を形成することが
可能となった。[Means for Solving the Problems] The present invention has been made in view of the above-mentioned circumstances, and is a method of spraying a glassy powder material onto various ceramic substrates by thermally spraying a glassy powder material using a flame spraying device that forms a flame with oxygen-propane-air. It became possible to form a glazed film with hexagonal patterns of different sizes.
従って、本発明はガラス状粉末材料の体膨張係数よりも
小さい体膨張係数を有するセラミック基体へガラス状粉
末材料を溶射して亀甲状模様を有する施釉膜を得ること
を特徴とする亀甲状模様を有するセラミック建材の製造
方法を提供するにある。Therefore, the present invention provides a hexagonal pattern characterized by obtaining a glazed film having a tortoiseshell pattern by thermally spraying a glassy powder material onto a ceramic substrate having a coefficient of body expansion smaller than that of the glassy powder material. The object of the present invention is to provide a method for manufacturing a ceramic building material.
［作 用］
本発明の特徴はセラミック基体の体膨張係数よりも大き
い体膨張係数をもつガラス状粉末材料を溶射材に使用す
ることにある。ガラス状粉末材料とセラミック基体の体
膨張係数の差が大きい程、ガラス状粉末材料を溶射して
得られる施釉膜に細かな亀甲状模様を形成することがで
き、両者の体膨張形成が接近する程、大型の亀甲状模様
を形成することができる。[Function] A feature of the present invention is that a glassy powder material having a coefficient of body expansion larger than that of the ceramic substrate is used as a thermal spray material. The greater the difference in the coefficient of expansion between the glassy powder material and the ceramic substrate, the more fine hexagonal patterns can be formed on the glazed film obtained by thermal spraying the glassy powder material, and the closer the expansion formations of both materials become. As the temperature increases, a large tortoiseshell pattern can be formed.
ガラス状粉末材料の体膨張係数が被溶射材料であるセラ
ミック基体の体膨張係数よりも小さくなると施釉膜に亀
甲状模様を形成することが難しくなり、不揃いの模様と
なり、美的な面で劣るので好ましくない。If the coefficient of expansion of the glassy powder material is smaller than the coefficient of expansion of the ceramic substrate, which is the material to be thermally sprayed, it will be difficult to form a hexagonal pattern on the glazed film, resulting in an irregular pattern, which is undesirable in terms of aesthetics. do not have.
ガラス状粉末材料としては各種硼珪酸ガラス、鉛ガラス
、りん酸ガラス等が使用できる。Various types of borosilicate glass, lead glass, phosphate glass, etc. can be used as the glassy powder material.
セラミック基体の体膨張係数とガラス状粉末材料の体膨
張係数により、セラミック基板とガラス状粉末材料を選
択すれば、所望の亀甲状模様をもつ施釉膜を有するセラ
ミック建材を得ることができる０例えば、ガラス状粉末
材料とセラミック基体の体膨張係数差が６０〜９０Ｘ１
０−’であると、１〜５１程度の亀甲状模様が得られ、
２０〜６０×１０１であると５〜１０ｅｍ程度の亀甲状
模様が得られ、０〜２０×１０１であると１０〜１５１
ＩＩＩｅ程度の亀甲状模様が得られる。しかし、この体
膨張係数差による亀甲状模様の大きさは使用するガラス
状粉末材料とセラミック基体の材質により種々変化させ
ることができ、１例にすぎないことを理解されたい。By selecting the ceramic substrate and the glassy powder material based on the coefficient of expansion of the ceramic substrate and the coefficient of expansion of the glassy powder material, it is possible to obtain a ceramic building material having a glazed film with a desired hexagonal pattern. The difference in coefficient of expansion between the glassy powder material and the ceramic substrate is 60 to 90X1
When it is 0-', a hexagonal pattern of about 1 to 51 is obtained,
When it is 20 to 60 x 101, a hexagonal pattern of about 5 to 10 em is obtained, and when it is 0 to 20 x 10, it is 10 to 151
A hexagonal pattern of about IIIe is obtained. However, it should be understood that the size of the hexagonal pattern due to the difference in coefficient of body expansion can be varied depending on the glassy powder material used and the material of the ceramic substrate, and this is just one example.
この亀甲状模様はセラミック基体とガラス状粉末材料の
施釉膜との熱膨張、熱収縮の差によって生ずるものであ
る。This hexagonal pattern is caused by the difference in thermal expansion and contraction between the ceramic substrate and the glazed film made of glassy powder material.
本発明方法に使用するガラス状粉末材料の軟化点は３０
０〜１０００℃の範囲内にあることが望ましい、ガラス
状粉末材料の軟化点が１０００℃を超えると、火炎溶射
の際の溶射温度を１５００℃以上に高める必要があり、
セラミック基板が熱衝撃により割れたり、熱歪みにより
ソリが発生したりして好ましくない。また、ガラス状粉
末材料の軟化点が３００℃未満であると、ガラス状粉末
材料の溶射は容易となるが、建材として使用するのには
耐熱性が低く、好ましくない。The softening point of the glassy powder material used in the method of the present invention is 30
If the softening point of the glassy powder material exceeds 1000°C, which is preferably within the range of 0 to 1000°C, it is necessary to increase the spraying temperature to 1500°C or higher during flame spraying.
This is undesirable because the ceramic substrate may crack due to thermal shock or warp may occur due to thermal distortion. Further, if the softening point of the glassy powder material is less than 300°C, thermal spraying of the glassy powdered material becomes easy, but the heat resistance is low for use as a building material, which is not preferable.
セラミック基体としてはコンクリートブロック、繊維強
化コンクリートブロック、セラミック焼成板、れんが等
から選択された無機質セラミック成形体を用いることが
できる。As the ceramic substrate, an inorganic ceramic molded body selected from concrete blocks, fiber-reinforced concrete blocks, fired ceramic plates, bricks, etc. can be used.
上述の無機質セラミック成形体の中で、例えばコンクリ
ートブロックは使用する骨材をＳｉＣ、コージライト、
シャモット、ムライト、ジルコン、珪砂等から選択する
ことにより適宜体膨張係数を変化させることができる。Among the above-mentioned inorganic ceramic molded bodies, for example, concrete blocks use aggregates such as SiC, cordierite,
By selecting from chamotte, mullite, zircon, silica sand, etc., the coefficient of body expansion can be changed as appropriate.
溶射法としてはプラズマ溶射あるいは酸素・可燃性ガス
による火炎溶射の２通りの方法を使用することができる
が、高温火炎中ではガラス状粉末材料のＳ ｉ Ｏ２、
Ｐ ｂｏ 、 Ｐ ｔｏ ｓ等の蒸発が生ずるため、溶
射膜の組織が脆弱化し、強度が低くなるので、酸素−可
燃性ガスによる火炎溶射法を使用することが好ましく、
１５００℃以下の火炎温度を形成できる酸素−空気−可
燃性ガスによる火炎溶射が特に望ましい。Two methods can be used for thermal spraying: plasma spraying or flame spraying using oxygen and combustible gas.
Since evaporation of Pbo, Ptos, etc. occurs, the structure of the sprayed film becomes brittle and its strength decreases, so it is preferable to use a flame spraying method using oxygen-flammable gas.
Oxygen-air-combustible gas flame spraying, which can produce flame temperatures below 1500°C, is particularly desirable.
また、亀甲状模様を有するセラミック基体をセラミック
建材としてそのまま使用すると、亀甲状模様に汚れが入
り込んで汚染され易く、更に冬期の水の侵入、凍結、融
解の繰返しにより、施釉膜が剥がれ易くなるために、亀
甲状模様部分にを所望により抗水処理を施して水の侵入
を防止することができる。In addition, if a ceramic substrate with a hexagonal pattern is used as is as a ceramic building material, dirt will easily get into the hexagonal pattern and cause contamination, and furthermore, the glazed film will easily peel off due to repeated water intrusion, freezing, and thawing in winter. Additionally, the tortoiseshell pattern portion can be treated with water resistance if desired to prevent water from entering.
抗水処理剤としては各種の金属アルコキシド、金属アセ
チルアセテートあるいはシリコンオイル等を使用するこ
とができる。金属アルコキシドとしてはテトラメチルシ
リケート、テトラエチルシリゲート、テトラｎ−プロピ
ルシリケート、テトラｎ−ブチルシリケート、テトラエ
チルチタネート、トリｓｅｃブトキシアルミニウム等を
使用することができる。金属アセチルアセテートとして
はアルミニウムモノアセチルアセテート、チタニウムア
セチルアセテート等を使用することができる。As the anti-water treatment agent, various metal alkoxides, metal acetyl acetates, silicone oils, etc. can be used. As the metal alkoxide, tetramethyl silicate, tetraethyl silicate, tetra n-propyl silicate, tetra n-butyl silicate, tetraethyl titanate, trisec-butoxyaluminum, etc. can be used. As the metal acetylacetate, aluminum monoacetylacetate, titanium acetylacetate, etc. can be used.
更に、シリコンオイルとしては信越化学（株）社製のシ
リコンオイルＫＣ８８、ＰＯＬＯＮ ＭＦ４０、ＰＯＬ
ＯＮ Ｃ等を使用することができる。Furthermore, as silicone oils, silicone oils KC88, POLON MF40, and POL manufactured by Shin-Etsu Chemical Co., Ltd.
ONC etc. can be used.
抗水処理は施釉膜表面に抗水処理剤をスプレーにより吹
付けるか、またはハケにより塗布することができる。The water-resistant treatment can be applied by spraying or brushing a water-resistant treatment agent onto the surface of the glazed film.
［実 施 例］ 以下に実施例を挙げ、本発明を更に説明する。[Example] The present invention will be further explained with reference to Examples below.
えＩＬＬ
以下の第１表に記載する体膨張係数の異なる材料を用い
てセラミック焼成板を造り、これに硼珪酸ガラスを火炎
溶射により溶射して亀甲状模様を有する施釉膜を得た。Ceramic fired plates were made using materials having different coefficients of expansion listed in Table 1 below, and borosilicate glass was sprayed onto them by flame spraying to obtain a glazed film having a hexagonal pattern.
なお、使用した硼珪酸ガラスの体膨張率は２００Ｘ１０
−’であった。The coefficient of expansion of the borosilicate glass used is 200×10
-' was.
また、本発明品■については、第１表に記載する抗水処
理剤を用いて抗水処理を行なった。得られた結果を以下
の第１表に併記する。In addition, for the product (2) of the present invention, water resistance treatment was performed using the water resistance treatment agent listed in Table 1. The obtained results are also listed in Table 1 below.
上述の第１表の結果より、施釉膜の亀甲状模様は硼珪酸
ガラスの体膨張係数とセラミック焼成板の体膨張係数の
差により異なることが判明した。From the results shown in Table 1 above, it was found that the tortoise-shell pattern of the glazed film differs depending on the difference between the coefficient of expansion of the borosilicate glass and the coefficient of expansion of the fired ceramic plate.
えｍ
白色セメント１００部、骨材１００部及び水３５部を混
練し、得られた混合物を型枠に装入してコンクリートブ
ロックを作成した。骨材は以下の第２表に示すようにコ
ージライト、ジルコン、シャモット、アルミナを用いた
。100 parts of white cement, 100 parts of aggregate, and 35 parts of water were kneaded, and the resulting mixture was charged into a formwork to create a concrete block. The aggregates used were cordierite, zircon, chamotte, and alumina, as shown in Table 2 below.
次に、以下の第２表に示す種々の体膨張係数をもつ硼珪
酸ガラスを用いて火炎溶射を行なって亀甲状模様をもつ
施釉膜を得な。Next, flame spraying was performed using borosilicate glasses having various coefficients of expansion shown in Table 2 below to obtain a glazed film having a hexagonal pattern.
また、本発明品■については、第２表に記載する抗水処
理剤を用いて抗水処理を行なった。得られた結果を以下
の第２表に併記する。In addition, as for the product (2) of the present invention, anti-water treatment was carried out using the anti-water treatment agent listed in Table 2. The obtained results are also listed in Table 2 below.
［発明の効果］
本発明のセラミック建材の製造方法によれば、ガラス状
粉末材料をセラミック基体に溶射してセラミック基体を
施釉膜で化粧するばかりでなく、該施釉膜に亀甲状模様
を付与することができ、これまでのセラミック建材とは
趣の異なるセラミック建材を得ることができる。[Effects of the Invention] According to the method for producing ceramic building materials of the present invention, a glassy powder material is thermally sprayed onto a ceramic substrate to not only decorate the ceramic substrate with a glazed film, but also to impart a hexagonal pattern to the glazed film. This makes it possible to obtain ceramic building materials that are different from conventional ceramic building materials.
Claims (1)
係数を有するセラミック基体へガラス状粉末材料を溶射
して亀甲状模様を有する施釉膜を得ることを特徴とする
亀甲状模様を有するセラミック建材の製造方法。 ２、ガラス状粉末材料が硼珪酸ガラス、鉛ガラス及び／
またはりん酸ガラスである特許請求の範囲第１項記載の
製造方法。 ３、セラミック基体がセメントブロック、繊維炭化コン
クリートブロック、各種セラミック焼成板及びれんがか
らなる群から選択される無機質セラミック成形体である
特許請求の範囲第１項記載の製造方法。 ４、亀甲状模様を有するセラミックの施釉膜を金属アル
コキシド、金属アセチルアセテート及びシリコンオイル
からなる群から選択された撥水処理剤により撥水処理す
る特許請求の範囲第１項から第３項までのいずれか１項
に記載の製造方法。[Claims] 1. A hexagonal shell characterized in that a glazed film having a hexagonal pattern is obtained by thermally spraying a glassy powder material onto a ceramic substrate having a coefficient of thermal expansion smaller than that of the glassy powder material. A method for manufacturing a ceramic building material having a pattern. 2. The glassy powder material is borosilicate glass, lead glass and/or
or phosphate glass, the manufacturing method according to claim 1. 3. The manufacturing method according to claim 1, wherein the ceramic substrate is an inorganic ceramic molded body selected from the group consisting of cement blocks, fiber carbonized concrete blocks, various fired ceramic plates, and bricks. 4. Claims 1 to 3 in which a ceramic glazed film having a hexagonal pattern is water-repellent treated with a water-repellent treatment agent selected from the group consisting of metal alkoxide, metal acetylacetate, and silicone oil. The manufacturing method according to any one of the items.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12708787A JPS63291885A (en) | 1987-05-26 | 1987-05-26 | Production of ceramic building material having tortoiseshell pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12708787A JPS63291885A (en) | 1987-05-26 | 1987-05-26 | Production of ceramic building material having tortoiseshell pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63291885A true JPS63291885A (en) | 1988-11-29 |
Family
ID=14951259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12708787A Pending JPS63291885A (en) | 1987-05-26 | 1987-05-26 | Production of ceramic building material having tortoiseshell pattern |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63291885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950652A (en) * | 2019-12-22 | 2020-04-03 | 景德镇陶瓷大学 | Ceramic preparation method for simultaneously glazing and forming and product prepared by ceramic preparation method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61204465A (en) * | 1985-03-06 | 1986-09-10 | 株式会社イナックス | Inlay tile and its production |
-
1987
- 1987-05-26 JP JP12708787A patent/JPS63291885A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61204465A (en) * | 1985-03-06 | 1986-09-10 | 株式会社イナックス | Inlay tile and its production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950652A (en) * | 2019-12-22 | 2020-04-03 | 景德镇陶瓷大学 | Ceramic preparation method for simultaneously glazing and forming and product prepared by ceramic preparation method |
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