CN102531701A - Environment-friendly high-whiteness opacified glaze - Google Patents
Environment-friendly high-whiteness opacified glaze Download PDFInfo
- Publication number
- CN102531701A CN102531701A CN2011104178160A CN201110417816A CN102531701A CN 102531701 A CN102531701 A CN 102531701A CN 2011104178160 A CN2011104178160 A CN 2011104178160A CN 201110417816 A CN201110417816 A CN 201110417816A CN 102531701 A CN102531701 A CN 102531701A
- Authority
- CN
- China
- Prior art keywords
- parts
- oxide
- glaze
- whiteness
- environment
- 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
Abstract
The invention discloses environment-friendly high-whiteness opacified glaze which consists of the following components in parts by weight: 30-70 parts of silica, 5-15 parts of alumina, 1-3 parts of iron sesquioxide, 3-10 parts of phosphorus pentoxide, 1-3 parts of calcium oxide, 0.5-3 parts of magnesium oxide, 3-5 parts of sodium oxide, 2-15 parts of zinc oxide, 3-15 parts of potassium oxide, 0.5-3 parts of lithium oxide, and 1-10 parts of boron oxide. The environment-friendly high-whiteness opacified glaze is low in cost, the prepared glaze is excellent in whiteness effect and performances, and is environmentally friendly.
Description
Technical field
The present invention relates to a kind of opaque glaze, the white opaque glaze of particularly a kind of environmentally friendly height.
Background technology
Opaque glaze is a kind of method of common ceramic decoration, is widely used.Opaque glaze is the White-opalescent bright glaze; It is since exist in the glaze glass different with host glass phase specific refractory power, volume is small the 2nd mutually or the 3rd phase material, thereby when light during through the glaze layer milkiness particle make light produce scattering process to cause the lighttight phenomenon of glaze layer.
Can be divided into 3 types according to milkiness aggregation of particles state opaque glaze: the one, there is the small crystal of some amount in the host glass, be called the crystalline phase opaque glaze; The 2nd, liquid-liquid phase-splitting takes place in the glaze melt in process of cooling, in host glass, isolates the 2nd higher phase glass of the small dispersity of volume, is called the phase-splitting opaque glaze; The 3rd, below the glaze surface layer of glass, there are a large amount of micro-bubbles, be called the gas phase opaque glaze, wherein the crystalline phase opaque glaze is divided into the original grain opaque glaze again and separates out 2 kinds of crystal grain opaque glazes.The former be through add the infusibility material realize the milkiness of glaze the most frequently used the turbid glaze of zirconium arranged; The latter be in sintering process from glaze glass the spontaneous milkiness particle of separating out cause milkiness.At present, opaque glaze widespread use in ceramic industry.Opaque glaze can hide the color and some defective of base substrate, enriches the glaze of ceramic product and decorates, and simultaneously, makes a large amount of inferior raw materials or industrial residue can be used as base and uses raw material.
This has not only reduced production cost in higher-grade raw material exhausted day by day today, resource is used adequately reasonably, and can increases the assortment of product, improves product specification, has therefore received liking of people.In recent years, along with science and technology development, no matter opaque glaze was in research or in application facet; Many breakthroughs are all arranged; Be widely used at present the decoration of sanitary china, architectural pottery and domestic ceramics, make ceramic surface colorful, change all the time, represent personalization.
The 20's of 20th century begin to quote zircon/zircon sand as glaze opacifying agent, bring into use zircon to replace White tin oxide afterwards again, have reduced the ceramic tile decoration and have used the glaze product cost.Zircon/zircon sand is as the opacifying agent of raw material zirconium opaque glaze, and is little with its thermal expansivity, insensitive to firing atmosphere, flexibility strong, stable performance, milkiness efficient advantages of higher have become one of important source material of Production of Building and Sanitary Ware.But along with a large amount of uses of zircon sand, domestic high-grade zircon sand under-reserve relies on import in a large number; Cause the price of high-grade zircon sand to rise on the way; And zircon sand and radioelement association, its radioelement is difficult to remove in post-production, and is harmful to people's health.So research cost is cheap, well behaved no zirconium opaque glaze has important practical significance.
Summary of the invention
The object of the invention is to provide a kind of environmentally friendly height white opaque glaze to above-mentioned deficiency.
For addressing the above problem; The technical scheme that the present invention adopted is: the white opaque glaze of a kind of environmentally friendly height, process by the component of following parts by weight: silicon-dioxide 30-70 part, 5 ~ 15 parts in aluminum oxide, red oxide of iron 1-3 part, 3 ~ 10 parts of Vanadium Pentoxide in FLAKESs, 1 ~ 3 part in quicklime, Natural manganese dioxide 0.5-3 part, sodium oxide 3-5 part, 2 ~ 15 parts in zinc oxide, potassium oxide 3-15 part, Lithium Oxide 98min 0.5-3 part, boron oxide 1-10 part.
The present invention with respect to the beneficial effect of prior art is: the white opaque glaze of environmentally friendly height of the present invention have with low cost, make good, the excellent property of the high milky white effect of glaze, environment amenable characteristics.
Embodiment
Through embodiment the present invention is explained further details below, these embodiment only are used for explaining the present invention, do not limit the scope of the invention.
Embodiment 1Adopt the component of following parts by weight to process the white opaque glaze of environmentally friendly height of the present invention: 30 parts of silicon-dioxide, 15 parts in aluminum oxide, 1 part of red oxide of iron, 3 parts of Vanadium Pentoxide in FLAKESs, 2 parts in quicklime, 0.5 part in Natural manganese dioxide, 5 parts of sodium oxides, 12 parts in zinc oxide, 3 parts of potassium oxides, 3 parts of Lithium Oxide 98mins, 1 part of boron oxide.
Embodiment 2Adopt the component of following parts by weight to process the white opaque glaze of environmentally friendly height of the present invention: 70 parts of silicon-dioxide, 10 parts in aluminum oxide, 12 parts of red oxide of iron, 6 parts of Vanadium Pentoxide in FLAKESs, 3 parts in quicklime, 1.8 parts in Natural manganese dioxide, 4 parts of sodium oxides, 7 parts in zinc oxide, 9 parts of potassium oxides, 1.2 parts of Lithium Oxide 98mins, 6 parts of boron oxides.
Embodiment 3Adopt the component of following parts by weight to process the white opaque glaze of environmentally friendly height of the present invention: 50 parts of silicon-dioxide, 5 parts in aluminum oxide, 3 parts of red oxide of iron, 10 parts of Vanadium Pentoxide in FLAKESs, 1 part in quicklime, 3 parts in Natural manganese dioxide, 3 parts of sodium oxides, 2 parts in zinc oxide, 15 parts of potassium oxides, 0.5 part of Lithium Oxide 98min, 10 parts of boron oxides.
Claims (1)
1. white opaque glaze of environmentally friendly height, it is characterized in that: the component by following parts by weight is processed: silicon-dioxide 30-70 part, 5 ~ 15 parts in aluminum oxide, red oxide of iron 1-3 part, 3 ~ 10 parts of Vanadium Pentoxide in FLAKESs, 1 ~ 3 part in quicklime, Natural manganese dioxide 0.5-3 part, sodium oxide 3-5 part, 2 ~ 15 parts in zinc oxide, potassium oxide 3-15 part, Lithium Oxide 98min 0.5-3 part, boron oxide 1-10 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104178160A CN102531701A (en) | 2011-12-14 | 2011-12-14 | Environment-friendly high-whiteness opacified glaze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104178160A CN102531701A (en) | 2011-12-14 | 2011-12-14 | Environment-friendly high-whiteness opacified glaze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102531701A true CN102531701A (en) | 2012-07-04 |
Family
ID=46339895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104178160A Pending CN102531701A (en) | 2011-12-14 | 2011-12-14 | Environment-friendly high-whiteness opacified glaze |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102531701A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110128016A (en) * | 2019-04-26 | 2019-08-16 | 佛山市玉矶材料科技有限公司 | A kind of no zirconium ultrawhite overglaze and preparation method thereof |
-
2011
- 2011-12-14 CN CN2011104178160A patent/CN102531701A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110128016A (en) * | 2019-04-26 | 2019-08-16 | 佛山市玉矶材料科技有限公司 | A kind of no zirconium ultrawhite overglaze and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106431365A (en) | Ultrawhite polished tile and preparation method thereof | |
| CN107129150A (en) | A kind of high abrasion glaze for glazed tile and preparation method thereof | |
| CN104478419B (en) | A kind of high white light-transmittance ceramics brick and production method thereof | |
| CN104591687B (en) | Wide colour gamut ink-jet glaze decorations floor tile and production technology thereof | |
| CN102180659B (en) | A kind of talcum building ceramic brick and manufacture method thereof | |
| CN105693200B (en) | A kind of Jing Dezhen shadow is blue or green to strengthen porcelain and preparation method thereof | |
| CN104609841B (en) | A kind of preparation method of cordierite spontaneous glaze pottery | |
| CN104926281A (en) | Preparation method of low-cost ultra-white porcelain tile | |
| CN101935203B (en) | Method for manufacturing household ceramic | |
| CN104496438B (en) | A kind of quartz sand ore mine tailing or silica sand ore deposit mine tailing base high-strength ceramic plate and preparation method thereof | |
| CN101979359B (en) | Ultra-low temperature sintered ceramic tiles and preparation method thereof | |
| CN101050107A (en) | Ultrathin polished brick in porcelain character, and fabricating technique | |
| CN103951380A (en) | High-whiteness high-transparency reinforced porcelain and its preparation method | |
| CN106396638B (en) | Low temperature lightweight lime gradual change glaze ceramics and its manufacture craft | |
| CN102040374A (en) | Lithium-magnesium ceramic fired at low temperature and manufacturing method thereof | |
| CN106186695A (en) | A kind of throwing glazed brick introducing superfine oxide raising hardness of glaze surface and preparation method thereof | |
| CN104058789A (en) | Starlight enamel glaze material and application technique thereof | |
| CN102557754A (en) | Formula of opacified glaze | |
| CN103351154A (en) | Thinned ceramic tile and manufacturing method thereof | |
| CN109650859A (en) | A kind of high whiteness Ceramic Tiles of no zirconium and preparation method thereof | |
| CN103626473A (en) | Environment-friendly high-white eggshell blank ceramic and preparation method thereof | |
| CN111792914A (en) | Method for preparing stoneware antique brick from multi-source ceramic solid waste | |
| CN105330274A (en) | Ultrathin ultra-white talc constructional ceramic tile and manufacturing method thereof | |
| CN102765968B (en) | Manufacture process for producing high-quality ceramic glazes by aid of waste ceramics | |
| CN106365673A (en) | Low-temperature quick burning daily ceramic and production process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |