WO2018232547A1 - 表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法 - Google Patents

表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法 Download PDF

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WO2018232547A1
WO2018232547A1 PCT/CN2017/000743 CN2017000743W WO2018232547A1 WO 2018232547 A1 WO2018232547 A1 WO 2018232547A1 CN 2017000743 W CN2017000743 W CN 2017000743W WO 2018232547 A1 WO2018232547 A1 WO 2018232547A1
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jade
blank
parts
product
preparation
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PCT/CN2017/000743
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English (en)
French (fr)
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曾凡平
邱金清
蔡伟强
侯斌
卢广坚
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广东宏宇新型材料有限公司
广东宏海陶瓷实业发展有限公司
广东宏陶陶瓷有限公司
广东宏威陶瓷实业有限公司
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Publication of WO2018232547A1 publication Critical patent/WO2018232547A1/zh

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    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • 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
    • C04B41/5024—Silicates
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
    • C04B2235/3203—Lithium oxide or oxide-forming salts thereof
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/447—Phosphates or phosphites, e.g. orthophosphate, hypophosphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment

Definitions

  • the invention relates to the technical field of preparation of porcelain osmosis polishing bricks, in particular to an inkjet embossed porcelain polishing brick used for surface warmness such as jade translucency and a preparation method thereof.
  • the precious stone such as jade jade and agate stone is a kind of original ore of gemstone. It has the characteristics of fine texture, softness, transparency and rich color. After careful carving, it is full of extravagance. Because of their good permeability, fine texture and softness, these raw ore stones have been polished and polished and used as high-grade decorations such as background walls and embellished landscape walls in some high-end places. Because these high-grade gem-quality stones have special permeability, Under the illumination of the back light, the inner stone texture can be revealed from the front, and it is more beautiful, high-grade and elegant, full of extravagance, decorative, appreciation and integration. It is sought after by many newcomers and the price is high.
  • the surface texture, color and texture of ordinary ceramic wall tiles can reach the surface effects of precious stone such as jade jade and agate stone, but the internal texture and permeability of these stones are common ceramics. Wall and floor tiles can not be reached. If the inner texture and permeability of these precious stones can be copied on the ceramic wall and floor tile products, this rare and rare stone gemstone that can be encountered is passed through the ordinary wall and floor tiles. With the embellishment of the lights, so that the home is beautiful, high-grade and elegant, more expensive, inevitable Significant technological innovations in the ceramic decoration technology, leading the development of new ceramic decoration technology, with a very considerable economic benefits.
  • the object of the present invention is to overcome the above disadvantages, and to provide an inkjet embossed porcelain polishing brick with a surface temperature, such as jade translucency, and a preparation method thereof, which are not fundamentally changed on the production process of the existing porcelain permeable polished brick.
  • the color, texture and surface of the product inside the product are basically the same, clearly visible, strong in three-dimensional sense, with jade and jade. , agate stone and other precious gem-quality stone-like unique decorative effect, and the product surface quality is good, strong stain resistance, high hardness, strong wear resistance, no pinholes, melt holes and other defects, Microstructural analysis, analysis of the product surface over sodium aluminosilicate, such as natural Jade of aluminum silicate minerals like sodium (AlNaSi 2 O 6) fine crystals.
  • the technology has strong universality and is easy to promote in the industry.
  • the surface of the invention has a warm surface such as jade translucent inkjet embossed porcelain polished brick, which comprises:
  • the auxiliary raw material comprises sodium tripolyphosphate, sodium metasilicate pentahydrate and sodium carbonate; the body is semi-transparent after calcination at a temperature of 1200 ° C to 1220 ° C;
  • Body surface acidifier formulated with the following parts by weight:
  • the spraying amount of the acidifier on the surface of the blank is 30 to 50 g/m 2 ;
  • Penetrant It is formulated in the following parts by weight:
  • the penetration aid is sprayed at a dose of 40 to 60 g/m2.
  • the invention also relates to a preparation method of an inkjet embossed porcelain polishing brick with a surface moistening, such as jade translucency, comprising the following steps:
  • the weight percentage of the components of the blank is:
  • the corresponding proportion of potassium feldspar and albite and quartz mixed sand, pyrophyllite raw material, nepheline syenite raw material, lithium porcelain stone raw material, clay raw material and added weight are selected.
  • the sieve residue is 0.5% to 0.7% by mass and contains 33% to 35% by weight of water.
  • the material is prepared by spray-drying with iron removal and sieved to prepare a powder containing 6% to 7% by mass of water, and is formed by an automatic hydraulic press at a pressure range of 440 to 480 kg/cm 2 , and then dried by a blank and a drying kiln. Get a blank;
  • the auxiliary auxiliary materials include sodium tripolyphosphate, sodium metasilicate pentahydrate and sodium carbonate;
  • the lithium ceramic stone material is a lithium ceramic stone material containing P 2 O 5 component
  • the blank prepared in the above step A is first cleaned by a surface, then sprayed with water to cool, and then sprayed on the surface acidifier prepared in the above step B, and the spray amount of the acidifier on the surface of the green body is 30-50 g/m2, and then Spraying the penetration enhancer prepared in the above step C, the spray dose of the penetration enhancer is 40-60 g/m2, and then the ink jet bleed inks of different colors are reasonably sorted according to the design requirements of the product, and then the ink jet printing oozes, Then enter the roller kiln firing, the highest firing temperature range is 1200 ° C ⁇ 1220 ° C, the total firing time range is 90 ⁇ 120 minutes, and ensure that the firing time in the temperature range of 1100 ° C ⁇ 1150 ° C accounted for the total firing 20% of the time, then after edging, polishing, waxing, the finished product.
  • the surface of the finished product prepared by the preparation method of the surface-moisturizing such as jade translucent ink-jet permeable porcelain-polished polished brick has rich surface color, clear and natural pattern, bright color, strong stereoscopic effect, and ink jet oozing pattern.
  • the penetration depth is up to 2mm; the finger touches the warm and jade, the product is translucent, and the light transmission is good.
  • the flashlight or light is used to illuminate the back of the product.
  • the light and shadow and the internal pattern can be clearly seen on the front side. It is filled with fine crystals of sodium aluminum silicate (AlNaSi 2 O 6 ).
  • the invention has the advantages of the surface of the invention, such as jade translucent ink jet permeable porcelain polishing brick and preparation method thereof:
  • LiO 2 in lithium porcelain stone And P 2 O 5 is a strong flux, has a low melting point, can accelerate the melting of free quartz at high temperature, and increase the transparency of the melt, thereby ensuring the light transmission property of the product; on the other hand, LiO 2 and P 2 O 5 also contribute to The color of the inkjet bleed ink that penetrates into the green body makes the color rich and gorgeous.
  • LiO 2 can also produce fine crystals
  • P 2 O 5 is a crystal nucleating agent, so LiO 2 and P 2 O 5 also promote the formation of fine crystals of sodium aluminum silicate AlNaSi 2 O 4 .
  • the nepheline syenite raw material was introduced into the green body formula. Since the mineral of the nepheline syenite is mainly a solid solution of feldspar and nepheline (Na, K) AlSiO 4 , it starts to melt at around 1060 ° C at high temperature.
  • the quartz can dissolve the quartz, so the viscosity after melting is high, so that not only the light transmission property of the product is ensured, but also the green body is not easily deformed at the time of high temperature firing, and the thermal stability and mechanical strength are high.
  • the optimization of the composition of the green body also ensures that the green body reacts with the sodium silicon in the silica sol of the penetration enhancer at a high temperature to form fine crystals of sodium aluminum silicate (AlNaSi 2 O 6 ) on the surface, and the crystal is A very fine amorphous structure particle which is spherical and has a small particle size.
  • the particles are present in different cohesive aggregates, such as natural sodium aluminosilicate minerals in jadeite (Jadeite); these crystals are not only It can make the light straight and unobstructed.
  • it is spherical and has a high degree of fineness. It is smooth and delicate after polishing and waxing, such as jade after processing, soft and delicate.
  • the optimization of the composition of the acidifier on the surface of the blank and the optimization of the acidification dosage ensure the porosity of the surface of the blank and the pore diameter of the pores, which is advantageous for the penetration speed and depth of the inkjet ink, and ensures the color and texture of the pattern. Degree, so that the pattern penetration is not deep enough, and defects such as lack of flowers, pattern texture, and unclear levels are caused in the later polishing process.
  • the optimization of the composition of the penetration enhancer and the optimization of the spray aid dose ensure that the nano-silicon in the silica sol in the penetration enhancer can form fine crystals of sodium aluminum silicate (AlNaSi 2 O 6 ) at high temperature. Because nano-silicon has small particle size, uniform distribution, large specific surface area and high surface activity, it not only ensures the color development of inkjet bleed ink, but also easily matches Na 2 O, Al 2 O 3 , SiO 2 , etc. in the green body.
  • Oxide reaction the formation of fine crystals of sodium aluminum silicate on the surface; at the same time, the acetic acid emulsion in the penetration enhancer can also ensure that the inkjet bleed ink quickly condenses into fine particles and settles into the pores formed by the acidifier on the surface of the body. It will not spread to other places, thus ensuring the integrity, clarity and depth of penetration of the pattern.
  • This product adopts the existing production process of inkjet oozing polished tiles, which is easy to realize industrial scale.
  • Figure 1 is a process flow diagram for preparing an ink jet embossed porcelain polished tile having a surface moisturizing, such as jade, of the present invention.
  • the invention relates to a method for preparing an inkjet embossed porcelain polishing brick with a warm surface such as jade translucency, which comprises the following steps:
  • Table 1 Table of chemical composition of the body (% by weight, %)
  • Preparation of the blank according to the chemical composition of the body of the table 1, the corresponding proportion of potassium feldspar and albite and quartz mixed sand, pyrophyllite raw materials, nepheline syenite raw materials, lithium porcelain stone raw materials, clay raw materials and added weight Auxiliary raw materials with a percentage of 0.8% to 1.2%, and then added with an appropriate amount of water by ball milling to a fineness of 250 mesh sieve.
  • the sieve is 0.5% to 0.7% by mass and contains 33% to 35% by weight of glaze.
  • the slurry is spray-dried by iron removal and sieved to prepare a powder containing 6% to 7% by mass of water, and is formed by an automatic hydraulic press at a pressure range of 440 to 480 kg/cm 2 , and then dried by a blanking and drying kiln.
  • the blank is obtained;
  • the auxiliary auxiliary materials include sodium tripolyphosphate, sodium metasilicate pentahydrate and sodium carbonate;
  • the lithium ceramic stone material is selected from lithium ceramic stone containing P 2 O 5 component, such as Jiangxi Dafeng porcelain.
  • the lithium porcelain stone of the stone company contains about 1% P 2 O 5 ;
  • the formulation of the acidifier on the surface of the blank is as follows:
  • the acetic acid and water are mixed and stirred to obtain the surface acidifier;
  • the formulation of the penetration enhancer is shown in Table 3 below:
  • the silica sol and the vinyl acetate emulsion are mixed and stirred uniformly to obtain the penetration aid;
  • the blank prepared in the above step A is first cleaned by a surface, then sprayed with water to cool, and then sprayed on the surface acidifier prepared in the above step B, and the spray amount of the acidifier on the surface of the green body is 30-50 g/m2, and then Spraying the penetration enhancer prepared in the above step C, the spray dose of the penetration enhancer is 40-60 g/m2, and then the ink jet bleed inks of different colors are reasonably sorted according to the design requirements of the product, and then the ink jet printing oozes, Then enter the roller kiln firing, the highest firing temperature range is 1200 ° C ⁇ 1220 ° C, the total firing time range is 90 ⁇ 120 minutes, and ensure that the firing time in the temperature range of 1100 ° C ⁇ 1150 ° C accounted for the total firing 20% of the time, then after edging, polishing, waxing, the finished product.
  • the ink jet bleed inks described therein are ink jet bleed inks of METCO,
  • the invention adopts the preparation method of the above-mentioned ink-jet embossed porcelain polished brick with surface temperature, such as jade translucency, and the prepared porcelain polished brick product pattern has rich color, clear and natural texture, bright color and strong stereoscopic effect. It can be clearly seen from the edge of the product that the inkjet oozing pattern penetrates into the interior of the brick body by 2mm, and the surface texture and color of the surface are basically the same, the jade texture is strong, the finger touch surface is warm and delicate, and the product is translucent. Good lightness, light flashing on the back of the product with a flashlight or light.
  • the front and back can clearly see the light and shadow and the internal pattern texture, the color is like the natural jade and precious jade stone, the unique decorative effect of agate stone, high-grade elegance, full of extravagance,
  • the surface of the product is corroded with HF, and then analyzed by microstructure, the surface of the product is covered with fine crystals of sodium aluminum silicate (AlNaSi 2 O 6 ), and the product has good flatness, high strength, high wear resistance, no pinholes, and melting holes. And other defects.
  • the indicators of the tested products are shown in Table 4 below.

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  • Ceramic Engineering (AREA)
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Abstract

一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法，包括坯体、坯体表面酸化剂以及助渗剂，其特征在于对坯体的配方组成、坯体表面酸化剂的配方组成、助渗剂的配方组成、喷表面酸化剂和助渗剂的剂量以及窑炉烧成工艺的调整与优化，从而使制得的喷墨渗花瓷质抛光砖产品表面温润如玉，颜色丰富、鲜艳，喷墨渗花图案渗透到坯体内部达2mm。

Description

表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法 技术领域：
本发明涉及瓷质渗花抛光砖的制备技术领域，尤其涉及用于一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法。
背景技术：
翡翠玉石、玛瑙石等名贵石材是宝石类的一种原矿石，它具有质地细腻、柔润、通透、色彩丰富等特点，经过精心雕琢后，贵气十足。由于它们通透性好，肌理细腻、柔润，这些原矿石材经过打磨抛光后被一些高档场所用作背景墙、点缀景观墙等高档装饰，由于这些高档宝石级的石材具有特殊的通透性，在其背面灯光的照射下，其内部石材肌理可以从正面透露出来，更显得富丽堂皇、高档典雅，贵气十足，集装饰性、欣赏性与一体，受到众多新贵人士的追捧，价格居高不下，而普通陶瓷墙地砖随着装饰技术的不断革新，其表面图案、颜色、纹理的效果均可达到翡翠玉石、玛瑙石等名贵石材的表面效果，但这些石材的内部肌理及通透性目前普通陶瓷墙地砖还无法达到，如果能把这些名贵石材的内部肌理及通透性复制在陶瓷墙地砖产品上，使这种日渐稀少、可遇不可求的名贵宝石级石材，通过普通墙地砖的铺贴，再加上灯光的点缀，从而使居家富丽堂皇、高档风雅，更显贵气，必然会在陶瓷装饰技术中产生明显的技术革新，引领陶瓷装饰技术的新发展，具有非常可观的经济效益。
发明内容：
本发明的目的在于克服上述缺点，提供一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法，在不对现有瓷质渗花抛光砖生产工艺作出重大改变的基础上，通过对坯体的配方组成、坯体表面酸化剂的配方组成、助 渗剂的配方组成、喷坯体表面酸化剂的喷剂量、喷助渗剂的喷剂量、窑炉烧成工艺的调整与优化，从而使制得的喷墨渗花瓷质抛光砖产品表面温润如玉、颜色丰富、喷墨渗花图案清晰自然、且图案渗透到坯体内部达2mm，产品呈半透明状、透光性好，用手电筒或灯光在产品背面照射，在正面可清晰看出光影及内部图案，同时渗透到产品内部图案的颜色、纹理与表面基本一致，清晰可见、立体感强，具有翡翠玉石、玛瑙石等名贵通透宝石级石材般的独特装饰效果，且产品表面质量好，耐污强、硬度高、耐磨性强、无针孔、熔洞等缺陷，经微观结构分析，产品表面析满了如天然翡翠玉石中的钠铝硅酸盐矿物般的硅酸铝钠(AlNaSi 2O 6)细小晶体。同时该技术具备较强的普适性，易于在行业内推广。
为解决上述技术问题，本发明通过以下技术方案实现：
本发明的表面温润如玉有透光性的喷墨渗花瓷质抛光砖，其包括：
坯体：按以下重量百分比组分配制：
SiO 2 68％～70％，Al 2O 3 20％～22％，Fe 2O 3+TiO 2 0.3％～0.4％，CaO+MgO 0.2％～0.4％，K 2O 2％～4％，Na 2O 2％～4％，Li 2O 0.2％～0.4％，P 2O 5 0.1％～0.2％，烧失量3％～4％，所有组分之和为100％；外加重量百分比为0.8％～1.2％的辅助原料；
其中：所述的辅助原料包括三聚磷酸钠、五水偏硅酸钠和碳酸钠；所述坯体在1200℃～1220℃温度下煅烧后呈半透明状；
坯体表面酸化剂：按以下重量份组分配制：
乙酸20～40份，水60～80份；
所述的坯体表面酸化剂的喷剂量为30～50g/㎡；
助渗剂：按以下重量份组份配制：
硅溶胶60～80份，醋酸乙烯乳液20～40份；
所述的助渗剂喷剂量为40～60g/㎡。
本发明还涉及一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法，其包括以下步骤：
A、坯体的制备：
坯体的组分的重量百分比为：
SiO 2 68％～70％，Al 2O 3 20％～22％，Fe 2O 3+TiO 2 0.3％～0.4％，CaO+MgO 0.2％～0.4％，K 2O 2％～4％，Na 2O 2％～4％，Li 2O 0.2％～0.4％，P 2O 5 0.1％～0.2％，烧失量3％～4％，所有组分之和为100％；
按上述坯体的组分的重量百分比含量，选取相应比例的钾长石和钠长石及石英的混合砂、叶蜡石原料、霞石正长岩原料、锂瓷石原料、粘土原料以及外加重量百分比为0.8％～1.2％的辅助原料，再加入适量的水经球磨细碎成细度为250目筛的筛余为质量百分比0.5％～0.7％且含质量百分比为33％～35％水分的浆料，经除铁过筛喷雾干燥制成含质量百分比为6％～7％水分的粉料，在440～480公斤/厘米 2压力范围下用自动液压机成型，再经过抛坯、干燥窑干燥即得坯体；
其中的外加辅助原料包括三聚磷酸钠、五水偏硅酸钠和碳酸钠；
其中的锂瓷石原料为含P 2O 5成份的锂瓷石原料；
B、坯体表面酸化剂的制备，按重量份制备：
将20～40份的乙酸和60～80份的水一起混合搅拌均匀即得坯体表面酸化剂；
C、助渗剂的制备，按重量份制备：
将60～80份的硅溶胶和20～40份的醋酸乙烯乳液一起混合搅拌均匀即得助渗剂；
D、产品的制备及烧成：
将上述步骤A制备得到的坯体，先经过表面清洁，然后喷水降温，再喷上述步骤B制备得到的坯体表面酸化剂，坯体表面酸化剂的喷剂量为30～50g/㎡，再喷上述步骤C制备得到的助渗剂，助渗剂的喷剂量为40～60g/㎡，再根据产品设计需要将不同颜色的喷墨渗花墨水进行合理排序，然后进行喷墨打印渗花，再进入辊道窑烧成，最高烧成温度范围为1200℃～1220℃，总的烧成时间范围为90～120分钟，并保证1100℃～1150℃的温度区域烧成时 间占总的烧成时间的20％，然后经过磨边、抛光、打蜡，即得成品。
本发明通过所述的表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法制备的成品表面颜色丰富、图案清晰自然、色彩鲜艳、立体感强、且喷墨渗花图案渗透深度达2mm；手指触摸温润如玉，产品呈半透明状，透光性好，用手电筒或灯光在产品背面照射，在正面可清晰看出光影及内部图案，经微观结构分析，产品表面析满了硅酸铝钠(AlNaSi 2O 6)细小晶体。
本发明的表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法：
通过对坯体配方组成的优化，在坯体配方中引入了含P 2O 5成份的锂瓷石原料(如江西大丰瓷石公司的锂瓷石)，一方面锂瓷石中的LiO 2和P 2O 5是强熔剂，熔点低，在高温中可以加快游离石英的熔融，增加融体的透明度，从而保证产品的透光性能；另一方面LiO 2、P 2O 5还有助于渗透到坯体中的喷墨渗花墨水的发色，使色彩丰富、艳丽。同时引入LiO 2还可以生成细小的结晶，P 2O 5是晶核剂，因此LiO 2、P 2O 5对硅酸铝钠AlNaSi 2O 4细小晶体的生成还起到促进作用。
在坯体配方中引入了霞石正长岩原料，由于霞石正长岩的矿物主要是长石类和霞石(Na，K)AlSiO 4的固溶体，它在1060℃左右开始熔化，在高温下能溶解石英，故其熔融后的粘度较高，因此不但保证了产品的透光性能，还保证了坯体在高温烧成时不易变形，且热稳性和机械强度都高。
同时坯体配方组成的优化还保证了坯体在高温中与助渗剂的硅溶胶中的钠米硅反应，在表面生成硅酸铝钠(AlNaSi 2O 6)细小晶体，而这种晶体是一种极细的无定形结构颗粒，呈球形，具有很小的粒径，颗粒是以不同粘结性的聚集体存在，如硬玉(翡翠)中的天然钠铝硅酸盐矿物；这些晶体不但可以使光线直透而不受阻挡，同时还因其呈球形，细密程度高，经抛光打蜡后温润细腻，如加工后的翡翠，柔润、细腻。
坯体表面酸化剂配方组成的优化及喷酸化剂量的优选，保证了坯体表面的气孔度及气孔的孔径，有利喷墨渗花墨水的渗透速度和深度，保证了图案的颜色及纹理的饱满度，从而不会因图案渗透不够深，在后期抛光工序造成 缺花、图案纹理、层次不清等缺陷的产生。
助渗剂配方组成的优化及喷助渗剂量的优选，一方面保证了助渗剂中硅溶胶中的纳米硅能与坯体在高温中生成硅酸铝钠(AlNaSi 2O 6)细小晶体，因为纳米硅粒径小，分布均匀，比表面积大，高表面活性，不但保证了喷墨渗花墨水的发色，还极易与坯体中的Na 2O、Al 2O 3、SiO 2等氧化物反应，在表面生成硅酸铝钠细小晶体；同时助渗剂中的醋酸乳液还可以保证喷墨渗花墨水快速凝结成细小颗粒，沉降到受坯体表面酸化剂作用而形成的气孔里，不会向其它地方扩散，从而保证图案的整体性、清晰度及渗透的深度。
烧成工艺的优化，在1100℃～1150℃温度区域进行合适的保温，一方面保证了坯体在高温中融体的透明度，确保了产品的透光性能；另一方面，在这一区域进行保温，有利于硅酸铝钠(AlNaSi 2O 6)细小晶体的生成。
本发明的表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法有如下优点：
1、由于优化了坯体的配方组成、坯体表面酸化剂的配方组成、助渗剂的配方组成、坯体表面酸化剂的喷剂量、助渗剂的喷剂量及烧成工艺的调整与优化等，从而使制造的产品表面温润如玉，产品呈半透明状，喷墨渗花图案纹理清晰、色彩丰富、鲜艳，且渗花图案渗透深度达2mm，透光性好，用手电筒或灯光在产品背面照射，在正面可清楚看见光影和产品内部的图案，且表面图案和内部2mm处的图案纹理、颜色基本一致，具有天然通透的翡翠玉石、玛瑙石等名贵宝石级石材般的独特装饰效果。经微观结构分析，产品表面析满了硅酸铝钠(AlNaSi 2O 6)细小晶体。
2、该产品表面平整度、断裂模数、抗折强度、耐磨性、抗热震性、放射性均达到GB/T4100-2015附录G、GB6566-2010中A类标准要求。
3、该产品采用现有的喷墨渗花抛光砖的生产工艺，易于实现产业化规模。
附图说明：
图1是制备本发明的表面温润如玉有透光性的喷墨渗花瓷质抛光砖的 工艺流程图。
具体实施方式：
下面结合实施例对本发明作进一步详细说明。
实施例1：
一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法，其包括以下步骤：
A、制备坯体：
坯体的化学组成成份如下表1：
表1、坯体的化学组成成分表(重量百分比，％)
组份 SiO 2 Al 2O 3 Fe 2O 3+TiO 2 CaO+MgO K 2O Na 2O LiO 2 P 2O 5 烧失量
1# 68 22 0.4 0.2 4 2 0.2 0.2 3
2# 69 21 0.35 0.3 3 2.9 0.3 0.15 3
3# 70 20 0.3 0.4 2 3 0.2 0.1 4
4# 68.5 20.5 0.3 0.2 3.9 2.5 0.4 0.2 3.5
5# 68 21.3 0.4 0.3 2.4 4 0.3 0.1 3.2
制备坯体：按表1坯体化学组成成分选取相应比例的钾长石和钠长石及石英的混合砂、叶蜡石原料、霞石正长岩原料、锂瓷石原料、粘土原料以及外加重量百分比为0.8％～1.2％的辅助原料，再加入适量的水经球磨细碎成细度为250目筛的筛余为质量百分比0.5％～0.7％且含质量百分比为33％～35％水分的釉浆，经除铁过筛喷雾干燥制成含质量百分比为6％～7％水分的粉料，在440～480公斤/厘米 2的压力范围下用自动液压机成型，再经过抛坯、干燥窑干燥即得坯体；其中的外加辅助原料包括三聚磷酸钠、五水偏硅酸钠和碳酸钠；其中的锂瓷石原料选用含P 2O 5成份的锂瓷石原料，如江西大丰瓷石公司的锂瓷石中，含有1％左右的P 2O 5；
B、制备坯体表面酸化剂：
坯体表面酸化剂的配方组成如下表2：
表2、坯体表面酸化剂的配方组成表(重量份)
组分 乙酸 水
1# 20 80
2# 30 70
3# 40 60
按表2坯体表面酸化剂的配方组成称取乙酸和水一起混合搅拌均匀即得坯体表面酸化剂；
C、制备助渗剂：
助渗剂的配方组成如下表3：
表3、助渗剂的配方组成表(重量份)
组分 硅溶胶 醋酸乙烯乳液
1# 80 20
2# 60 40
3# 70 30
按表3助渗剂的配方组成称取硅溶胶和醋酸乙烯乳液一起混合搅拌均匀即得助渗剂；
D、产品的制备及烧成：
将上述步骤A制备得到的坯体，先经过表面清洁，然后喷水降温，再喷上述步骤B制备得到的坯体表面酸化剂，坯体表面酸化剂的喷剂量为30～50g/㎡，再喷上述步骤C制备得到的助渗剂，助渗剂的喷剂量为40～60g/㎡，再根据产品设计需要将不同颜色的喷墨渗花墨水进行合理排序，然后进行喷墨打印渗花，再进入辊道窑烧成，最高烧成温度范围为1200℃～1220℃，总的烧成时间范围为90～120分钟，并保证1100℃～1150℃的温度区域烧成时间占总的烧成时间的20％，然后经过磨边、抛光、打蜡，即得成品。其中所述的喷墨渗花墨水如意大利美高(METCO)、广东道氏技术股份有限公司的喷墨渗花墨水。
本发明通过上述一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖的 制备方法，制备得到的瓷质抛光砖产品图案颜色丰富、纹理清晰自然、色彩鲜艳、立体感强，从产品边部可清楚看出喷墨渗花图案渗透到砖体内部达2mm，且表面和内部的图案纹理和颜色基本一致，玉质感强，手指触摸表面温润细腻，产品呈半透明状，透光性好，用手电筒或灯光在产品背面照射，在正面可清晰看出光影和内部图案纹理、颜色如天然通透的名贵翡翠玉石、玛瑙石般的独特装饰效果，高档典雅，贵气十足，产品表面用HF腐蚀后，再经微观结构分析，产品表面析满硅酸铝钠(AlNaSi 2O 6)细小晶体，且产品平整度好、强度高、耐磨度高、无针孔、熔洞等缺陷。经检测产品各项指标如下表4。
表4：产品质量检验结果(规格900×900mm)
Figure PCTCN2017000743-appb-000001
Figure PCTCN2017000743-appb-000002
综上所述，仅为本发明的较佳实施例而已，并非对本发明作任何形式上的限制；凡本行业的普通技术人员均可按以上所述而顺畅地实施本发明；但是凡熟悉本专业的技术人员在不脱离本发明技术方案范围内，可利用以上所揭示的技术内容而做出的些许变更、修饰与演变的等同变化，均为本发明的等效实施例；同时，凡依据本发明的实质技术对以上实施例所作的任何等同变化的变更、修饰与演变，均仍属于本发明的技术方案的保护范围之内。

Claims (3)

  1. 一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖，其特征在于：
    其包括：
    坯体：按以下重量百分比组分配制：
    SiO 2 68％～70％，Al 2O 3 20％～22％，Fe 2O 3+TiO 2 0.3％～0.4％，CaO+MgO 0.2％～0.4％，K 2O 2％～4％，Na 2O 2％～4％，Li 2O 0.2％～0.4％，P 2O 5 0.1％～0.2％，烧失量3％～4％，所有组分之和为100％；外加重量百分比为0.8％～1.2％的辅助原料；
    其中：所述的辅助原料包括三聚磷酸钠、五水偏硅酸钠和碳酸钠；所述坯体在1200℃～1220℃温度下煅烧后呈半透明状；
    坯体表面酸化剂：按以下重量份组分配制：
    乙酸20～40份，水60～80份；
    所述的坯体表面酸化剂的喷剂量为30～50g/㎡；
    助渗剂：按以下重量份组份配制：
    硅溶胶60～80份，醋酸乙烯乳液20～40份；
    所述的助渗剂喷剂量为40～60g/㎡。
  2. 一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法，其特征在于：
    其包括以下步骤：
    A、坯体的制备：
    坯体的组分的重量百分比为：
    SiO 2 68％～70％，Al 2O 3 20％～22％，Fe 2O 3+TiO 2 0.3％～0.4％，CaO+MgO 0.2％～0.4％，K 2O 2％～4％，Na 2O 2％～4％，Li 2O 0.2％～0.4％，P 2O 5 0.1％～0.2％，烧失量3％～4％，所有组分之和为100％；
    按上述坯体的组分的重量百分比含量，选取相应比例的钾长石和钠长石及石英的混合砂、叶蜡石原料、霞石正长岩原料、锂瓷石原料、粘土原 料以及外加重量百分比为0.8％～1.2％的辅助原料，再加入适量的水经球磨细碎成细度为250目筛的筛余为质量百分比0.5％～0.7％且含质量百分比为33％～35％水分的浆料，经除铁过筛喷雾干燥制成含质量百分比为6％～7％水分的粉料，在440～480公斤/厘米 2压力范围下用自动液压机成型，再经过抛坯、干燥窑干燥即得坯体；
    其中的外加辅助原料包括三聚磷酸钠、五水偏硅酸钠和碳酸钠；
    其中的锂瓷石原料为含P 2O 5成份的锂瓷石原料；
    B、坯体表面酸化剂的制备，按重量份制备：
    将20～40份的乙酸和60～80份的水一起混合搅拌均匀即得坯体表面酸化剂；
    C、助渗剂的制备，按重量份制备：
    将60～80份的硅溶胶和20～40份的醋酸乙烯乳液一起混合搅拌均匀即得助渗剂；
    D、产品的制备及烧成：
    将上述步骤A制备得到的坯体，先经过表面清洁，然后喷水降温，再喷上述步骤B制备得到的坯体表面酸化剂，坯体表面酸化剂的喷剂量为30～50g/㎡，再喷上述步骤C制备得到的助渗剂，助渗剂的喷剂量为40～60g/㎡，再根据产品设计需要将不同颜色的喷墨渗花墨水进行合理排序，然后进行喷墨打印渗花，再进入辊道窑烧成，最高烧成温度范围为1200℃～1220℃，总的烧成时间范围为90～120分钟，并保证1100℃～1150℃的温度区域烧成时间占总的烧成时间的20％，然后经过磨边、抛光、打蜡，即得成品。
  3. 根据权利要求2所述的一种表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法，其特征在于：
    通过所述的表面温润如玉有透光性的喷墨渗花瓷质抛光砖的制备方法制备的成品表面颜色丰富、图案清晰自然、色彩鲜艳、立体感强、且喷墨渗花图案渗透深度达2mm；手指触摸温润如玉，产品呈半透明状，透光性好， 用手电筒或灯光在产品背面照射，在正面可清晰看出光影及内部图案，经微观结构分析，产品表面析满了硅酸铝钠(AlNaSi 2O 6)细小晶体。
PCT/CN2017/000743 2017-06-21 2017-12-20 表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法 WO2018232547A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN107266023B (zh) * 2017-06-21 2019-10-29 广东宏宇新型材料有限公司 表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法
CN108503330B (zh) * 2018-04-08 2020-10-27 清远市简一陶瓷有限公司 透光大理石瓷砖
CN108975891B (zh) * 2018-08-27 2021-11-05 佛山石湾鹰牌陶瓷有限公司 喷墨渗花玉质抛光砖及其制备方法
CN109053171B (zh) * 2018-08-27 2021-01-26 佛山石湾鹰牌陶瓷有限公司 砖坯及喷墨渗花玉质抛光砖
CN108975892B (zh) * 2018-08-27 2021-01-22 佛山石湾鹰牌陶瓷有限公司 制备喷墨渗花玉质抛光砖的方法及喷墨渗花玉质抛光砖
CN110483024B (zh) * 2019-09-06 2022-06-17 清远市简一陶瓷有限公司 一种高平整度瓷砖坯料及其制备方法
CN110963792B (zh) * 2019-12-19 2022-04-22 广东宏陶陶瓷有限公司 80度白度、色比羊脂的瓷质抛光砖及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860720A (zh) * 2015-05-07 2015-08-26 广东宏陶陶瓷有限公司 陶瓷装饰用高温大红色喷墨墨水和制备方法及其应用
CN105924134A (zh) * 2016-04-25 2016-09-07 广东宏宇新型材料有限公司 表面有珠光和变色效果的资源节约型釉面砖及其制备方法
CN107266023A (zh) * 2017-06-21 2017-10-20 广东宏宇新型材料有限公司 表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69915787T2 (de) * 1998-12-28 2005-01-13 Canon K.K. Aufzeichnungsmedium und Verfahren zu seiner Herstellung
TW201231567A (en) * 2010-08-31 2012-08-01 Du Pont Ink-jet ink comprising cross-linked pigment dispersion and a polymeric binder
CN105330342B (zh) * 2015-10-15 2017-08-04 蒙娜丽莎集团股份有限公司 一种具有立体装饰效果的一次烧超平喷墨渗花瓷质砖及其制造方法
CN105367131A (zh) * 2015-12-07 2016-03-02 蒙娜丽莎集团股份有限公司 一种喷墨渗透抛光半透明陶瓷薄板及其制备方法
CN106007806B (zh) * 2016-05-24 2018-07-31 四川省新万兴瓷业有限公司 一种喷墨渗花大理石瓷砖的制备方法
CN106007662B (zh) * 2016-05-24 2018-07-31 四川省新万兴瓷业有限公司 一种喷墨渗花大理石瓷砖
CN106278387B (zh) * 2016-08-15 2018-10-26 广东宏宇新型材料有限公司 表面有黄金装饰效果的釉面砖及其制备方法
CN106280710A (zh) * 2016-08-23 2017-01-04 佛山市彩贵新型材料有限公司 一种陶瓷喷墨渗花墨水助渗剂及其应用方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860720A (zh) * 2015-05-07 2015-08-26 广东宏陶陶瓷有限公司 陶瓷装饰用高温大红色喷墨墨水和制备方法及其应用
CN105924134A (zh) * 2016-04-25 2016-09-07 广东宏宇新型材料有限公司 表面有珠光和变色效果的资源节约型釉面砖及其制备方法
CN107266023A (zh) * 2017-06-21 2017-10-20 广东宏宇新型材料有限公司 表面温润如玉有透光性的喷墨渗花瓷质抛光砖及制备方法

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