CN102718562A - Leaded milky-white frit for ceramic preparation - Google Patents
Leaded milky-white frit for ceramic preparation Download PDFInfo
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- CN102718562A CN102718562A CN2012101899538A CN201210189953A CN102718562A CN 102718562 A CN102718562 A CN 102718562A CN 2012101899538 A CN2012101899538 A CN 2012101899538A CN 201210189953 A CN201210189953 A CN 201210189953A CN 102718562 A CN102718562 A CN 102718562A
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- leaded
- milky
- frit
- white frit
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Abstract
The invention discloses a leaded milky-white frit for ceramic preparation. The leaded milky-white frit for ceramic preparation is made of, by weight, 25-60 parts of SiO2, 5-10 parts of Al2O3, 5-10 parts of CaO, 1-5 parts of MgO, 5-10 parts of ZnO, 5-10 parts of B2O3, 1-5 parts of PbO, 5-10 parts of ZrO2 and 1-5 parts of alkali metal. The leaded milky-white frit is scientific and reasonable in component proportion, uniform in milky-white lustre and wide in application range, and glazes prepared by the frit are fine in glossiness and enamel.
Description
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Technical field
The present invention relates to a kind of frit for preparing ceramic usefulness, be specifically related to a kind of leaded milky white frit of ceramic usefulness.
Background technology
Ceramic is because of it has that high compactness, wear resisting property are excellent, good insulation preformance, formability are strong; The advantage of good decorating effect has been widely used in fields such as daily necessities, material of construction, artwork, and people generally like oyster white to the color of enamel; But shortcomings such as the many distribution of color of the frit that existing potting is used are even inadequately; Therefore, necessary on the basis of prior art, the research and development design leaded milky white frit that milky white color and luster is evenly distributed, enamel is good.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention is the deficiency that overcomes prior art, provides that a kind of glaze slickness is good, enamel is good, and color and luster evenly, the slurry performance is good, the leaded milky white frit that firing property is good.
Technical scheme: for solving above technical problem, the present invention takes following technical scheme:
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
250 ~ 60 parts, Al
2O
35 ~ 10 parts, 5 ~ 10 parts of CaO, 1 ~ 5 part of MgO, ZnO5 ~ 10 part, B
2O
35 ~ 10 parts, PbO1 ~ 5 part, ZrO
21 ~ 5 part of 5 ~ 10 part, basic metal.
As preferred version, above-described leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
250 ~ 55 parts, Al
2O
35 ~ 8 parts, 5 ~ 8 parts of CaO, 2 ~ 5 parts of MgO, 5 ~ 8 parts of ZnO, B
2O
35 ~ 8 parts, 3 ~ 5 parts of PbO, ZrO
23 ~ 5 parts of 5 ~ 8 parts, basic metal.
As preferred technical scheme, above-described leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
250 parts, Al
2O
38 parts, 8 parts of CaO, 5 parts of MgO, 8 parts of ZnO, B
2O
38 parts, 5 parts of PbO, ZrO
25 parts of 8 parts, basic metal.
As preferred version, above-described leaded milky white frit, described basic metal is K
2O, Na
2O or Li
2O.
The present invention confirms that through a large amount of experiments the best of leaded milky white frit is formed and the ratio of each component; Test experience result shows leaded milky white frit provided by the invention, superior performance, and it is smooth to fire the glaze that obtains; Fine and smooth; Be difficult for fading, glossiness is good, and this leaded milky white frit specific product parameter is:
Thermal expansivity 57, change point (degree) 609, expansion softening temperature (degree) 730, sintering point (degree) 770, softening temperature (degree) 900, ball point (degree) 1010, hemisphere point (degree) 1100.
Beneficial effect: leaded milky white frit provided by the invention is compared with prior art has following advantage:
Leaded milky white frit provided by the invention, good, the milky white color color and luster of the glaze slickness that frit prepares is even, bright, and is very attractive in appearance.
Embodiment
Below in conjunction with specific embodiment; Further illustrate the present invention; Should understand these embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
Embodiment 1
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
260 parts, Al
2O
310 parts, 10 parts of CaO, 5 parts of MgO, 10 parts of ZnO, B
2O
310 parts, 5 parts of PbO, ZrO
210 parts, K
25 parts of O.
Embodiment 2
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
250 parts, Al
2O
35 parts, 5 parts of CaO, 1 part of MgO, ZnO5 part, B
2O
35 parts, PbO1 part, ZrO
25 parts, Na
23 parts of O.
Embodiment 3
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
255 parts, Al
2O
35 parts, 5 parts of CaO, MgO2 part, 5 parts of ZnO, B
2O
38 parts, 2 parts of PbO, ZrO
28 parts, Li
25 parts of O.
Embodiment 4
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
250 parts, Al
2O
38 parts, 8 parts of CaO, 5 parts of MgO, 8 parts of ZnO, B
2O
38 parts, 5 parts of PbO, ZrO
28 parts, K
23 parts of O.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (4)
1. leaded milky white frit is characterized in that it is processed by the raw material of following parts by weight:
SiO
250 ~ 60 parts, Al
2O
35 ~ 10 parts, 5 ~ 10 parts of CaO, 1 ~ 5 part of MgO, ZnO5 ~ 10 part, B
2O
35 ~ 10 parts, PbO1 ~ 5 part, ZrO
21 ~ 5 part of 5 ~ 10 part, basic metal.
2. leaded milky white frit according to claim 1 is characterized in that it is processed by the raw material of following parts by weight:
SiO
250 ~ 55 parts, Al
2O
35 ~ 8 parts, 5 ~ 8 parts of CaO, 2 ~ 5 parts of MgO, 5 ~ 8 parts of ZnO, B
2O
35 ~ 8 parts, 3 ~ 5 parts of PbO, ZrO
23 ~ 5 parts of 5 ~ 8 parts, basic metal.
3. leaded milky white frit according to claim 1 is characterized in that it is processed by the raw material of following parts by weight:
SiO
250 parts, Al
2O
38 parts, 8 parts of CaO, 5 parts of MgO, 8 parts of ZnO, B
2O
38 parts, 5 parts of PbO, ZrO
25 parts of 8 parts, basic metal.
4. according to each described leaded milky white frit of claim 1 to 3, it is characterized in that described basic metal is K
2O, Na
2O or Li
2O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101899538A CN102718562A (en) | 2012-06-11 | 2012-06-11 | Leaded milky-white frit for ceramic preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101899538A CN102718562A (en) | 2012-06-11 | 2012-06-11 | Leaded milky-white frit for ceramic preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102718562A true CN102718562A (en) | 2012-10-10 |
Family
ID=46944469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101899538A Pending CN102718562A (en) | 2012-06-11 | 2012-06-11 | Leaded milky-white frit for ceramic preparation |
Country Status (1)
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| CN (1) | CN102718562A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236742A (en) * | 2015-08-27 | 2016-01-13 | 福建省德化县冠鸿陶瓷有限公司 | Ground-glaze-free low-temperature transmutation zirconium white glaze formula, preparation method and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693291A (en) * | 2005-05-11 | 2005-11-09 | 刘锡军 | Low temp. red glaze for ceramics and mfg. method thereof |
| CN1884212A (en) * | 2006-07-12 | 2006-12-27 | 上海师范大学 | High-temperature reparation glaze composition and process for preparing same and application thereof |
| CN101050060A (en) * | 2007-05-15 | 2007-10-10 | 淄博华为颜料有限公司 | Low temperature ceramic color without lead on glaze, and preparation method |
| CN101768016A (en) * | 2009-12-29 | 2010-07-07 | 深圳市永丰源实业有限公司 | Enamel color ceramic glaze and production process and application thereof |
-
2012
- 2012-06-11 CN CN2012101899538A patent/CN102718562A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693291A (en) * | 2005-05-11 | 2005-11-09 | 刘锡军 | Low temp. red glaze for ceramics and mfg. method thereof |
| CN1884212A (en) * | 2006-07-12 | 2006-12-27 | 上海师范大学 | High-temperature reparation glaze composition and process for preparing same and application thereof |
| CN101050060A (en) * | 2007-05-15 | 2007-10-10 | 淄博华为颜料有限公司 | Low temperature ceramic color without lead on glaze, and preparation method |
| CN101768016A (en) * | 2009-12-29 | 2010-07-07 | 深圳市永丰源实业有限公司 | Enamel color ceramic glaze and production process and application thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236742A (en) * | 2015-08-27 | 2016-01-13 | 福建省德化县冠鸿陶瓷有限公司 | Ground-glaze-free low-temperature transmutation zirconium white glaze formula, preparation method and use method thereof |
| CN108383383A (en) * | 2015-08-27 | 2018-08-10 | 福建省德化县冠鸿陶瓷有限公司 | A kind of preparation process of no ground-coat enamel low temperature transmutation zirconium white glaze |
| CN108383383B (en) * | 2015-08-27 | 2021-02-09 | 福建省德化县冠鸿陶瓷有限公司 | Preparation process of bottom glaze-free low-temperature transmutation zirconium white glaze |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121010 |