CN102718564A - Lead-containing opalescent frit - Google Patents
Lead-containing opalescent frit Download PDFInfo
- Publication number
- CN102718564A CN102718564A CN2012101899650A CN201210189965A CN102718564A CN 102718564 A CN102718564 A CN 102718564A CN 2012101899650 A CN2012101899650 A CN 2012101899650A CN 201210189965 A CN201210189965 A CN 201210189965A CN 102718564 A CN102718564 A CN 102718564A
- Authority
- CN
- China
- Prior art keywords
- parts
- frit
- leaded
- milky white
- opalescent
- 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
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 10
- 210000003298 dental enamel Anatomy 0.000 abstract description 4
- 239000002002 slurry Substances 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000010494 opalescence Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The invention discloses lead-containing opalescent frit which is prepared from the following raw materials in part by weight: 40-50 parts of SiO2, 5-10 parts of Al2O3, 20-30 parts of CaO, 1-5 parts of ZnO, 5-10 parts of B2O, 10-20 parts of PbO, 1-5 parts of ZrO2 and 1-5 parts of alkali metal. The lead-containing opalescent frit disclosed by the invention has the advantages of good glaze smoothness, good enamel, uniform opalescence, good aesthetic feeling, good glaze slurry property, simple firing process and wide application scope.
Description
?
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
Along with rapid economy development, the raising gradually of people's living standard, people to standard of living require increasingly high; 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 enamel is bad, distribution of color is inhomogeneous but the frit that the general potting of prior art is used exists; Shortcomings such as the glaze slickness is relatively poor; Therefore, necessary on the basis of prior art, the research and development design leaded milky white frit that a kind of enamel is good, color and luster is even, enamel is high.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention is the deficiency that overcomes prior art, provide a kind of milky white color and luster evenly, the slurry performance is good, the simple leaded milky white frit of sintering technology.
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
240 ~ 50 parts, Al
2O
35 ~ 10 parts, 20 ~ 30 parts of CaO, 1 ~ 5 part of ZnO, B
2O
35 ~ 10 parts, PbO10 ~ 20 part, ZrO
21 ~ 5 part.
As preferred version, above-described leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
240 ~ 45 parts, Al
2O
38 ~ 10 parts, 20 ~ 25 parts of CaO, 1 ~ 3 part of ZnO, B
2O
38 ~ 10 parts, PbO15 ~ 20 part, ZrO
21 ~ 3 part.
As preferred version, above-described leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
245 parts, Al
2O
38 parts, 25 parts of CaO, 3 parts of ZnO, B
2O
38 parts, PbO15 part, ZrO
23 parts.
The present invention confirms the composition of leaded milky white frit and the ratio of each component through a large amount of experiments, and test experience result shows that the each component proportioning is scientific and reasonable, leaded milky white frit provided by the invention, and the specific product parameter is:
Thermal expansivity 68, change point (degree) 592, expansion softening temperature (degree) 651, sintering point (degree) 680, softening temperature (degree) 780, ball point (degree) 890, hemisphere point (degree) 990.
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 forms according to the best of the preferred frit of a large amount of experiments that the frit solvent temperature is low, glaze is level and smooth, does not have rough phenomenon.
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
250 parts, Al
2O
310 parts, 30 parts of CaO, 5 parts of ZnO, B
2O
310 parts, PbO20 part, ZrO
25 parts.
Embodiment 2
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
240 parts, Al
2O
35 ~ part, 20 parts of CaO, 1 part of ZnO, B
2O
35 parts, PbO10 part, ZrO
21 part.
Embodiment 3
A kind of leaded milky white frit, it is processed by the raw material of following parts by weight:
SiO
245 parts, Al
2O
38 parts, 25 parts of CaO, 3 parts of ZnO, B
2O
38 parts, PbO15 part, ZrO
23 parts, K
23 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
245 parts, Al
2O
38 parts, 20 parts of CaO, 1 part of ZnO, B
2O
310 parts, PbO20 part, ZrO
22 parts.
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 (3)
1. leaded milky white frit is characterized in that it is processed by the raw material of following parts by weight:
SiO
240 ~ 50 parts, Al
2O
35 ~ 10 parts, 20 ~ 30 parts of CaO, 1 ~ 5 part of ZnO, B
2O
35 ~ 10 parts, PbO10 ~ 20 part, ZrO
21 ~ 5 part.
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
240 ~ 45 parts, Al
2O
38 ~ 10 parts, 20 ~ 25 parts of CaO, 1 ~ 3 part of ZnO, B
2O
38 ~ 10 parts, PbO15 ~ 20 part, ZrO
21 ~ 3 part.
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
245 parts, Al
2O
38 parts, 25 parts of CaO, 3 parts of ZnO, B
2O
38 parts, PbO15 part, ZrO
23 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101899650A CN102718564A (en) | 2012-06-11 | 2012-06-11 | Lead-containing opalescent frit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101899650A CN102718564A (en) | 2012-06-11 | 2012-06-11 | Lead-containing opalescent frit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102718564A true CN102718564A (en) | 2012-10-10 |
Family
ID=46944471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101899650A Pending CN102718564A (en) | 2012-06-11 | 2012-06-11 | Lead-containing opalescent frit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102718564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102924126A (en) * | 2012-11-30 | 2013-02-13 | 山东炳坤腾泰陶瓷科技有限公司 | Milky-white frit for zirconium-free glaze and method for producing milky-white frit for zirconium-free glaze |
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 CN2012101899650A patent/CN102718564A/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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102924126A (en) * | 2012-11-30 | 2013-02-13 | 山东炳坤腾泰陶瓷科技有限公司 | Milky-white frit for zirconium-free glaze and method for producing milky-white frit for zirconium-free glaze |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104478419B (en) | A kind of high white light-transmittance ceramics brick and production method thereof | |
| UA93227C2 (en) | Ground boron-containing composition for the production of glaze, the process for its preparation and use, the process for glazing of ceramic product and the product therein | |
| CN104926281A (en) | Preparation method of low-cost ultra-white porcelain tile | |
| CN101891501A (en) | Lead-free and cadmium-free bone china glaze and preparation process thereof | |
| CN107857475A (en) | A kind of ceramic whiteware glaze | |
| CN102001864A (en) | Heat-resistant porcelain glaze | |
| CN103553566A (en) | Preparation method of material for electrical porcelain body and electrical porcelain body | |
| CN102718564A (en) | Lead-containing opalescent frit | |
| CN115140941B (en) | Full raw material silver gray metallic luster glaze, foundation wall brick and preparation method thereof | |
| RU2387611C1 (en) | Ceramic mass | |
| CN102718562A (en) | Leaded milky-white frit for ceramic preparation | |
| CN102718575A (en) | Lead-free transparent frit for ceramic preparation | |
| CN102718560A (en) | Lead-containing frit for low-temperature ceramics preparation | |
| CN102718563A (en) | Color-unchangeable lead-containing opalescent frit | |
| CN102718571A (en) | Acid and alkali-resistant lead-free transparent frit for ceramics preparation | |
| CN106365690B (en) | Bilayer reacts glaze modelled after an antique and preparation method thereof | |
| CN102718569A (en) | Lead-free red wear-resistant frit for ceramics preparation | |
| CN102718558A (en) | Lead-containing matt frit for ceramics preparation | |
| CN102718565A (en) | Lead-free opalescent frit | |
| CN102718561A (en) | Lead-free matte frit for preparing ceramics | |
| CN102731157B (en) | Lead-containing assistant of frit used for preparation of ceramics | |
| CN102718570A (en) | Lead-free black frit for ceramic preparation | |
| CN102718559A (en) | Colored leaded frit | |
| CN102731155A (en) | Ceramic glaze with antibacterial function | |
| CN102718568A (en) | Colored frit for ceramics preparation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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 |