CN1272471A - Jadite porcelain and its preparation method - Google Patents
Jadite porcelain and its preparation method Download PDFInfo
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- CN1272471A CN1272471A CN 99112165 CN99112165A CN1272471A CN 1272471 A CN1272471 A CN 1272471A CN 99112165 CN99112165 CN 99112165 CN 99112165 A CN99112165 A CN 99112165A CN 1272471 A CN1272471 A CN 1272471A
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- porcelain
- jadite
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- light green
- pigment
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Abstract
The present invention belongs to the field of high-grade domestic porcelain technology, in particular it relates to a kind of jadite porcelain and its preparation method. Said invented jadite porcelain is semitransparent, light-green, sparkling and crystal-clear and possesses the effect of jadite, so it is a high-grade porcelain. Its preparation method is simple and easy to implement.
Description
The present invention relates to a kind of jadite porcelain and preparation method thereof, belong to high-grade household china field.
Various high-grade household chinas are subjected to people's appreciation deeply and like, still, existing high-grade household china pattern is too dull, and only adularescent is in harmonious proportion yellowish tone basically, and color is single also to be a kind of sorry.If glaze is decorated, will influence the transparency of porcelain body, reduce the class of porcelain.
The object of the present invention is to provide a kind of jadite porcelain and preparation method thereof, this jadite porcelain is peak green, has the emerald effect, and its preparation method simple possible is implemented easily.
Jadite porcelain of the present invention has porcelain body, and porcelain body is translucent, is peak green, has the emerald effect.
Described jadite porcelain, its glaze layer is the transparent layer, to show the one-tenth chromatic effect of base substrate.
The preparation method of jadite porcelain of the present invention comprises the base substrate batching, mixes pulverizing, moulding, burns till, and its improvement is to be added with light green pigment in blank.
The weight percent of the light green pigment of the present invention consists of:
Zirconium dioxide 55～65%wt silicon-dioxide 25～35%wt
Vanadium Pentoxide in FLAKES 3～8%wt Praseodymium trioxide 3～8%wt
During use, the consumption of this light green pigment is the 0.1～0.5%wt that adds blank.
The present invention tests with quartz enriched porcelain, and the quartz enriched porcelain product is frivolous, the porcelain exquisiteness, and the transparency height, Heat stability is good, the weight of its blank consists of:
Silica sand 44～49%wt kaolin 38～44%wt
Feldspar 1～3%wt rhombspar and/or talcum 2～4%wt
Clay 8～10%wt
Used glaze is conventional clear frit glaze, and (the clay amount is 1～4%wt) preparation by clear frit (commercially available) and a small amount of clay.
According to above-mentioned prescription, conventional preparation method's production according to daily high-grade porcelain gets final product, carry out fine grinding with ball mushroom machine behind the material coarse cutting, add pigment during ball milling, abrasive slurry is crossed 250 mesh sieves, and casting burns till with oxydizing flame after the drying again, firing temperature is 1200～1280 ℃, 20 minutes left stone of soak.After biscuit burns till, execute transparent and carry out secondary glaze firing and make product, temperature of glaze firing is 1120～1190 ℃.
Oxydizing flame burns till, operation easily, and cost is low.Utilize the inventive method can prepare various household chinas, as tea set, tableware, stationery etc.
The present invention tests raw materials used chemical constitution and sees Table 1.
Jadite porcelain of the present invention is peak green, and sparkling and crystal-clear bright, color and luster is soft, has the emerald effect, the real elaboration that belongs to high-grade porcelain.The present invention has increased the assortment of household china, has solved the problem of its dull coloring, has enlarged the market of high-grade household china more.Preparation method's simple possible of the present invention is implemented easily.
The present invention is further illustrated below in conjunction with embodiment.
Embodiment materials weight percent composition sees Table 2, and preparation gets final product according to conventional preparation method's preparation of daily high-grade porcelain, and wherein the pigment composition sees Table 3.Table 1: raw material chemical constitution (%wt)
Annotate: Longyan penus kaolin, Mashan penus clay of the present invention.Table 2: the embodiment materials are formed (Kg)
Table 3: pigment is formed (%wt)
| Material name | ?Al 2O 3 | ???SiO 2 | ?Fe 2O 3 | ??TiO 2 | ??CaO | ??MgO | ??K 2O | ??NaO | ??IL |
| Laiyang silica sand | ?8 | ??86.21 | ???0.084 | ?0.1 | ??0.6 | ??1.9 | ??0.94 | Surplus | |
| Datong District's soil | ?39.44 | ??43.25 | ???0.27 | ?0.09 | ??0.24 | ??0.38 | Surplus | ||
| Feldspar | ?18.81 | ??66.95 | ???0.09 | ??0.12 | ??0.12 | ??9.73 | ??4.00 | Surplus | |
| Longyan clay | ?17.14 | ??76.06 | ???0.06 | ??0.15 | ??0.15 | ??0.15 | ??0.12 | Surplus | |
| Laiyang soil | ?13.09 | ??73.84 | ???0.77 | ??1.57 | ??2.36 | ??1.71 | ??1.71 | Surplus | |
| Mashan soil | ?35.91 | ??41.96 | ???0.91 | ?0.96 | ??2.10 | ??0.37 | ??0.42 | Surplus | |
| Talcum | ?0.63 | ??63.49 | ???0.20 | ??0.81 | ??29.00 | Surplus | |||
| Rhombspar | ??0.45 | ???0.10 | ??34.70 | ??18.60 | Surplus |
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | ||
| Base | Laiyang silica sand | ????46 | ????45 | ????44 | ????44 | ????45 | ????46 |
| Datong District's soil | ????33 | ????35 | ????34 | ????35 | ????34 | ????33 | |
| Feldspar | ????2 | ????3 | ????2 | ????2 | ????3 | ????3 | |
| Longyan clay | ????7 | ????7 | ????8 | ????6 | ????7 | ????6 | |
| Laiyang soil | ????5 | ????4 | ????3 | ????7 | ????4 | ????4 | |
| Mashan soil | ????4 | ????4 | ????5 | ????3 | ????4 | ????5 | |
| Talcum | ????3 | ????2 | ????4 | ????3 | ????3 | ????3 | |
| Pigment (adding) | ????0.21 ????(1 #) | ????0.25 ????(1 #) | ????0.3 ????(1 #) | ????0.3 ????(2 #) | ????0.4 ???(3 #) | ????0.25 ????(4 #) | |
| Glaze | Clear frit | ????97 | ????98 | ????97 | ????96 | ????98 | ????97 |
| Laiyang soil | ????3 | ????2 | ????3 | ????4 | ????2 | ????3 | |
| Pigment is formed | Zirconium dioxide | Silicon-dioxide | Vanadium Pentoxide in FLAKES | Praseodymium trioxide | |
| Light green 1 # | ??60 | ??30 | ??5 | ??5 | |
| Light green 2 # | ??58 | ??31 | ??6 | ??5 | |
| Light green 3 # | ??61 | ??30 | ??4 | ??5 | |
| Light green 4 # | ??60 | ??29 | ??7 | ??4 |
Claims (5)
1, a kind of jadite porcelain has porcelain body, it is characterized in that porcelain body is translucent, is peak green, has the emerald effect.
2, jadite porcelain according to claim 1 is characterized in that its glaze layer is the transparent layer.
3, the preparation method of jadite porcelain according to claim 1 comprises the base substrate batching, mixes pulverizing, moulding, burns till, and it is characterized in that being added with in the blank light green pigment.
4, method according to claim 3 is characterized in that the weight percent of light green pigment consists of:
Zirconium dioxide 55～65%wt silicon-dioxide 25～35%wt
Vanadium Pentoxide in FLAKES 3～8%wt Praseodymium trioxide 3～8%wt
Light green amount of pigment is the 0.1～0.5%wt that adds blank
5, method according to claim 3 is characterized in that the weight of blank consists of:
Silica sand 44～49%wt kaolin 38～44%wt
Feldspar 1～3%wt rhombspar and/or talcum 2～4%wt
Clay 8～10%wt
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99112165 CN1272471A (en) | 1999-04-29 | 1999-04-29 | Jadite porcelain and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99112165 CN1272471A (en) | 1999-04-29 | 1999-04-29 | Jadite porcelain and its preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1272471A true CN1272471A (en) | 2000-11-08 |
Family
ID=5275495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99112165 Pending CN1272471A (en) | 1999-04-29 | 1999-04-29 | Jadite porcelain and its preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1272471A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060515A (en) * | 2010-11-17 | 2011-05-18 | 昆明理工大学 | Process for preparing synthetic jadeite |
| CN102351570A (en) * | 2011-07-13 | 2012-02-15 | 程天象 | Manufacturing method of jadeite jade paintings |
| CN108249891A (en) * | 2018-01-30 | 2018-07-06 | 福建省德化县福庆陶瓷有限公司 | A kind of kingfisher coloured glaze Art ceramic and its manufacturing process |
-
1999
- 1999-04-29 CN CN 99112165 patent/CN1272471A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060515A (en) * | 2010-11-17 | 2011-05-18 | 昆明理工大学 | Process for preparing synthetic jadeite |
| CN102060515B (en) * | 2010-11-17 | 2013-03-06 | 昆明理工大学 | Process for preparing synthetic jadeite |
| CN102351570A (en) * | 2011-07-13 | 2012-02-15 | 程天象 | Manufacturing method of jadeite jade paintings |
| CN108249891A (en) * | 2018-01-30 | 2018-07-06 | 福建省德化县福庆陶瓷有限公司 | A kind of kingfisher coloured glaze Art ceramic and its manufacturing process |
| CN108249891B (en) * | 2018-01-30 | 2020-10-16 | 福建省德化县福庆陶瓷有限公司 | Emerald glaze process ceramic product and manufacturing process thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |