CN101265078A - Thin and transparent white jade ceramic material - Google Patents
Thin and transparent white jade ceramic material Download PDFInfo
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- CN101265078A CN101265078A CNA2008100311679A CN200810031167A CN101265078A CN 101265078 A CN101265078 A CN 101265078A CN A2008100311679 A CNA2008100311679 A CN A2008100311679A CN 200810031167 A CN200810031167 A CN 200810031167A CN 101265078 A CN101265078 A CN 101265078A
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Abstract
The invention relates to a ceramic material, more particularly to a thin and transparent white jade ceramic material. The invention aims to provide a thin and transparent white jade ceramic material to improve the quality and competitiveness of daily-use ceramic products and exported ceramic products. The inventive ceramic material contains talc, mineralizing agent, binding clay, plasticizer, additives and toughening agent, and is characterized in that the weight proportions of the ingredients are as follows: 60-75 parts of talc; mineralizing agent composed of 5-7 parts of feldspar, 0-11 parts of calcite and 0-2 parts of spodumenite; 10-16.8 parts of binding clay, solid additives composed of 0-2 parts of barium oxide, 0-4 parts of zinc oxide and 0.2-3.2 parts of magnesium oxide; 0-1.5 parts of zirconium oxide as toughening agent, and 0-0.015 parts of sodium carboxymethylcellulose as plasticizer. The inventive ceramic material is mainly used as raw material for high-grade daily-use ceramic products and exported ceramic products.
Description
Technical field
The present invention relates to a kind of stupalith, relate in particular to the transparent white jade stupalith of a kind of thin tire.
Background technology
High-grade household china, the quality of gift porcelain material, show that mainly it has good translucency, the porcelain exquisiteness, the good glaze smoothness of whiteness is soft, high these aspects of its better heat stability (heat exchange is 2 times in 220 ℃ of-20 ℃ of water) fold resistance intensity, the household china of more domestic manufacturer production, gift porcelain is compared with external like product with regard to above-mentioned every performance and is still had suitable gap, as home products water-intake rate＜0.5%, the whiteness general requirement is between 60-70%, high ceramic whiteware whiteness requires more than 80%, being translucent property of porcelain body, the transparence percentage of light (the thick tire of 1mm see through) be between the 2-20, thermally-stabilisedly requires to exchange in 220 ℃ to the 20 ℃ water 1 time and does not split.
Summary of the invention
The object of the present invention is to provide the transparent white jade stupalith of a kind of thin tire, export the porcelain material to improve the quality of products and competitive capacity as high-grade household china, gift.
The transparent white jade stupalith of thin tire of the present invention, its constituent comprises: talcum, mineralizer, bonding clay, plasticizer additives and toughner is characterized in that: the weight proportion of described each constituent is: talcum 60-75 part; Mineralizer is made up of feldspar, calcite and triphane, and their amount of allocating into is followed successively by 5-7 part, 0-11 part, 0-2 part; Bonding clay 10-16.8 part; Solid additive is made up of barium oxide, zinc oxide and magnesium oxide, and their amount of allocating into is followed successively by 0-2 part, 0-4 part, 0.2-3.2 part; Toughner zirconium white 0-1.5 part; Softening agent Xylo-Mucine 0-0.015 part.
Stupalith of the present invention is compared with domestic similar daily outlet porcelain, and its major advantage can be tabulated as follows:
The fundamental property contrast table
| The fundamental property index name | Domestic similar outlet household china, gift porcelain | White jade stupalith of the present invention | Remarks |
| Density g/cm 3 | 2.3-2.45 | 2.4-2.65 | |
| Water-intake rate % | ＜0.5 | 0.1-0.05 | |
| Transparence % | 2-20 | 20-32 | The thick tire of 1mm sees through the light percentage |
| Thermostability | 1 | 2 | Heat exchange is not split for 1 time in 220 ℃ to the 20 ℃ water |
| Whiteness % | 60-70 | 80-85 | |
| Impelling strength kg/cm 2 | 1.8-2.1 | 2.3-2.5 | |
| Linear expansivity | (2.5-4.5)×10 -6 | (6-7)×10 -6 |
From the contrast of last table as can be known, white jade stupalith of the present invention all is better than domestic similar stupalith at aspects such as thermostability and whiteness.
The invention has the beneficial effects as follows the thin transparent white jade stupalith of tire, with MgO-Al
2O
3-SiO
2And K
2O-Al
2O
3-SiO
2The three component system phasor is a theoretical foundation, has deeply systematically studied talcum, clay, softening agent main raw material, processing condition to improving the influence of porcelain body physical strength, has determined technology, performance ideal blank and the prescription of the high rigidity glaze that is complementary composition.The product of development is regular and thin, the porcelain exquisiteness, and tone is soft, and every performance index all reach the like product level at current international upper reaches.The product strength height that material of the present invention is made, whiteness height, translucency are well owing to more former enstatite and a spot of cordierite disperse are arranged in less glassy phase and due to more interweave needle-like mullite into the net and the few pore in the carcass.In addition, porcelain degree height of the present invention moistens shadow-mark, thin and light and handy, and is noted with " body thin and moisten ".
The transparent white jade stupalith of thin tire of the present invention and Datong District, Taiwan (DT) strengthen the contrast of porcelain main performance index and are listed as follows:
Annotate: DT strengthens the porcelain performance index and takes passages from " Shandong pottery " 1998.4P
1
Embodiment
Below in conjunction with embodiment the present invention is described in further detail:
The white jade stupalith that thin tire of the present invention is transparent, its constituent comprises: talcum, mineralizer, bonding clay, plasticizer additives and toughner is characterized in that: the weight proportion of described each constituent is: talcum 60-75 part; Mineralizer is made up of feldspar, calcite and triphane, and their amount of allocating into is followed successively by 5-7 part, 0-11 part, 0-2 part; Bonding clay 10-16.8 part; Solid additive is made up of barium oxide, zinc oxide and magnesium oxide, and their amount of allocating into is followed successively by 0-2 part, 0-4 part, 0.2-3.2 part; Toughner zirconium white 0-1.5 part; Softening agent Xylo-Mucine 0-0.015 part.
Concrete weight proportion scope of the present invention is as follows:
Talcum 60-75 part
Feldspar 5-7 part
Calcite 0-11 part
Triphane 0-2 part
Bonding clay 10-16.8 part
Barium oxide 0-2 part
Zinc oxide 0-4 part
Magnesium oxide 0.2-3.2 part
Zirconium white 0-1.5 part
Xylo-Mucine 0-0.015 part
Below provide embodiments of the invention:
Example 1
75 parts in talcum
15 parts of bonding clays
7 parts of feldspars
2 parts in barium oxide
1 part of zirconium white
0.015 part of Xylo-Mucine (adding)
Example 2
69 parts in talcum
16.8 parts of bonding clays
5 parts of feldspars
2 parts in barium oxide
1 part of zirconium white
3 parts in zinc oxide
3.2 parts in magnesium oxide
0.0125 part of Xylo-Mucine (adding)
Example 3
71 parts in talcum
4 parts of feldspars
16 parts of bonding clays
2 parts in barium oxide
3 parts in zinc oxide
2.5 parts in magnesium oxide
1.5 parts of zirconium whites
0.013 part of Xylo-Mucine (adding)
Further elaborate the present invention below in conjunction with embodiment:
The three assembly sides that more than provide, the first assembly side (example 1) is the slip casting product, the thin tire product of the second assembly side (example 2) suitable roll forming, the 3rd assembly side (example 3) the plastic compression product that suits.All can add the softening agent Xylo-Mucine (C.M.C) of trace in the three assembly sides.
Claims (1)
1, the transparent white jade stupalith of a kind of thin tire, its constituent comprises talcum, mineralizer, bonding clay, plasticising interpolation and toughner, it is characterized in that: the weight proportion of described each constituent is: talcum 60-75 part; Mineralizer is made up of feldspar, decomposition stone and triphane, and their amount of allocating into is followed successively by 5-7 part, 0-11 part, 0-2 part; Bonding clay 10-16.8 part; Solid additive is made up of barium oxide and magnesium oxide, and their amount of allocating into is followed successively by 0-2 part, 0-4 part, 0.2-3.2 part; Toughner zirconium white 0-1.5 part, softening agent carboxylic first Acer sodium cellulosate 0-0.015 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100311679A CN101265078A (en) | 2008-04-30 | 2008-04-30 | Thin and transparent white jade ceramic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100311679A CN101265078A (en) | 2008-04-30 | 2008-04-30 | Thin and transparent white jade ceramic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101265078A true CN101265078A (en) | 2008-09-17 |
Family
ID=39987802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100311679A Pending CN101265078A (en) | 2008-04-30 | 2008-04-30 | Thin and transparent white jade ceramic material |
Country Status (1)
| Country | Link |
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| CN (1) | CN101265078A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390981A (en) * | 2011-07-26 | 2012-03-28 | 广西三环企业集团股份有限公司 | White transparent green-flooding reinforcement ceramic and production method thereof |
| CN106316345A (en) * | 2016-07-29 | 2017-01-11 | 丽水学院 | High-aluminum egg-shell reinforced celadon and preparation method thereof |
| CN112723859A (en) * | 2020-12-29 | 2021-04-30 | 福建德化五洲陶瓷股份有限公司 | High-strength white porcelain glaze ceramic product and preparation method thereof |
| CN113429197A (en) * | 2021-07-27 | 2021-09-24 | 上饶市广丰区方正非矿开发有限公司 | High-strength magnesium jade porcelain and manufacturing method thereof |
| CN114230313A (en) * | 2021-12-30 | 2022-03-25 | 亚细亚建筑材料股份有限公司 | Auxiliary material for improving toughness of low-temperature sintered ceramic and preparation method and application thereof |
-
2008
- 2008-04-30 CN CNA2008100311679A patent/CN101265078A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390981A (en) * | 2011-07-26 | 2012-03-28 | 广西三环企业集团股份有限公司 | White transparent green-flooding reinforcement ceramic and production method thereof |
| CN102390981B (en) * | 2011-07-26 | 2013-11-27 | 广西三环企业集团股份有限公司 | White transparent green-flooding reinforcement ceramic and production method thereof |
| CN106316345A (en) * | 2016-07-29 | 2017-01-11 | 丽水学院 | High-aluminum egg-shell reinforced celadon and preparation method thereof |
| CN112723859A (en) * | 2020-12-29 | 2021-04-30 | 福建德化五洲陶瓷股份有限公司 | High-strength white porcelain glaze ceramic product and preparation method thereof |
| CN113429197A (en) * | 2021-07-27 | 2021-09-24 | 上饶市广丰区方正非矿开发有限公司 | High-strength magnesium jade porcelain and manufacturing method thereof |
| CN114230313A (en) * | 2021-12-30 | 2022-03-25 | 亚细亚建筑材料股份有限公司 | Auxiliary material for improving toughness of low-temperature sintered ceramic and preparation method and application thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080917 |