CN109265008A - A kind of daily pottery of antibacterial - Google Patents
A kind of daily pottery of antibacterial Download PDFInfo
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- CN109265008A CN109265008A CN201811415821.6A CN201811415821A CN109265008A CN 109265008 A CN109265008 A CN 109265008A CN 201811415821 A CN201811415821 A CN 201811415821A CN 109265008 A CN109265008 A CN 109265008A
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- antibacterial
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
- C03C8/18—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing free metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cosmetics (AREA)
Abstract
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 45-55, calcite 13-17, quartz 15-21, talcum 3-5, yttrium oxide 1.5-2.5, Copper Ores 2.5-3.5, diatomite 3-5, nanometer silver antimicrobial ceramic glaze additive 0.7-1.3, Chinese medicine dreg ash 2.5-3.5.The daily pottery of antibacterial provided by the invention, anti-microbial property is good, and security performance is high, and the firing of high finished product rate can be achieved under gas firing method.
Description
Technical field
The invention belongs to pottery production technical fields, and in particular to a kind of daily pottery of antibacterial.
Background technique
Household china refers to a kind of porcelain used in daily life.It can be divided under overglaze color, in-glaze decoration, glaze by flower face feature
Color, color glaze porcelain and some ceramic whitewares etc. for not adding coloured silk.Wherein color glaze porcelain is that a kind of high temperature toner is added in ceramic glaze, makes to be burnt into
Product glaze paint afterwards shows certain specific color, and lead chromium content of beary metal is low, and security performance is high.
Pottery is a kind of porcelain that colourful transmutation color is presented using unique glaze and method for cooking, glaze used
Contain natural colorant in material, such as the iron in ceramic clay, iron, copper in Copper Ores do not use chemical industry colorant generally, with higher
Security performance；But since pottery manufacturing cost is high, be used to watch it is more, it is fresh to be used for household china less.
With the development of science and technology, current household china does not pursue security performance only, exploitation have antibacterial, prevent it is quiet
The household china of the new functions such as electricity, health is also burning hot to carry out, and with the development of gas firing method, pottery yield rate is also able to greatly
Amplitude improves, and reduces price disadvantage, makes it can large-scale production and sales household china；Therefore, the present invention is quasi- carries out one kind and has
The daily pottery of antibacterial functions to expand the application range of pottery, and improves the ornamental value and safety of household china simultaneously.
Summary of the invention
The object of the invention is that providing a kind of daily pottery of antibacterial to solve the deficiencies in the prior art.
The purpose of the present invention is what is realized with following technical proposals:
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 45-55, calcite 13-17, quartz 15-
21, talcum 3-5, yttrium oxide 1.5-2.5, Copper Ores 2.5-3.5, diatomite 3-5, nanometer silver antimicrobial ceramic glaze additive 0.7-
1.3, Chinese medicine dreg ash 2.5-3.5.
Preferably, it is prepared by the raw material of following parts by weight: feldspar 50, calcite 15, quartzy 18, talcum 4, yttrium oxide
2, Copper Ores 3, diatomite 4, nanometer silver antimicrobial ceramic glaze additive 1, Chinese medicine dreg ash 3.
The Chinese medicine dreg is the Chinese medicine dreg with antibacterial functions.
Chinese medicine dreg includes honeysuckle, trollflower, Fructus Forsythiae, cordate houttuynia, the coptis, Cortex Phellodendri, radix scutellariae, purslane, dandelion, vehicle
Preceding son, the Chinese bulbul dregs of a decoction.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 mesh or more sieve and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) it is burnt at 1270-1300 DEG C using gas firing method.
The present invention adds nanometer silver antimicrobial ceramic glaze on the basis of pottery often uses raw material feldspar, calcite, quartz and talcum
Feed additives use yttrium oxide and Copper Ores as main antibacterial agent, using the metals such as rare earth element therein and copper, iron from
Son collaboration increases the anti-microbial property of nano silver, and substitutes the ceramics such as the general kaolin used, Suzhou soil using diatomite
Soil makes it preferably carry antibacterial ion, plays maximum anti-microbial property, while can keep original ceramic soil material in glaze again
In performance, can be improved glaze-body bonding performance and keep glaze quality, the plant ash generally used can be substituted using Chinese medicine dreg
For the same purpose, the original effect of plant ash can have not only been played, but also remaining antimicrobial factors in the dregs of a decoction can be made full use of,
Copper Ores are also used as major colorants in formula, the firing of high finished product rate are realized under gas firing method, transmutation is rich in color, glaze
Face is smooth, has opalescence, while the heavy metals raw materials such as lead chromium being not used in the present invention, and security performance is high.
Specific embodiment
Embodiment 1
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 45-55, calcite 13-17, quartz 15-
21, talcum 3-5, yttrium oxide 1.5-2.5, Copper Ores 2.5-3.5, diatomite 3-5, nanometer silver antimicrobial ceramic glaze additive 0.7-
1.3, Chinese medicine dreg ash 2.5-3.5.
Feldspar, calcite used in the present invention, talcum, quartz are taken from Yuzhou locality；Chinese medicine dreg used is with antibacterial
The Chinese medicine dreg of function, such as honeysuckle, trollflower, Fructus Forsythiae, cordate houttuynia, the coptis, Cortex Phellodendri, radix scutellariae, purslane, dandelion, Chinese herbaceous peony
The dregs of a decoction such as son, the Chinese bulbul, the dregs of a decoction can be mentioned by water, alcohol extracting, the remaining dregs of a decoction after utilizing such as distillation.Nano silver used is anti-
Bacterium ceramic glaze additive is obtained by the purchase of market (Shanghai Huzheng Nano-Tech Co., Ltd.).
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 mesh or more sieve and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) it is burnt at 1270-1300 DEG C using gas firing method；Firing atmosphere is initial oxidation atmosphere (- 980 DEG C of room temperature), then also
Primordial Qi atmosphere (after 980 DEG C)；This process for calcining is similar with general pottery method for cooking.
Embodiment 2
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 50, calcite 15, quartz 18, talcum 4,
Yttrium oxide 2, Copper Ores 3, diatomite 4, nanometer silver antimicrobial ceramic glaze additive 1, Chinese medicine dreg ash 3.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1290 DEG C are risen to, 30min, natural cooling are then kept the temperature.
The product glaze paint that the present embodiment is prepared is flat and smooth, and glaze colours is that pure an ancient unit of weight is red, and thermal stability experiment reaches
200 DEG C of -20 DEG C of exchanges are not split for 1 time, antibiotic rate reach 97% or more (antibacterial tests: using Escherichia coli, staphylococcus aureus,
It is 6 × 10 that streptococcus and mould, which are made into bacteria containing amount,6~10 × 106After the bacterial suspension of cfu/mL, embodiment 2 is prepared
Pottery aseptic water washing it is clean after, by above-mentioned prepared bacterial suspension be added drop-wise to cleaning after pottery on, guarantee bacterium
Liquid is uniformly dispersed in pottery surface, and is covered with culture dish, prevents from evaporating, after standing 15h, with dilution plate rubbing method
Viable count is calculated, through detecting, 99.2% is reached to the sterilizing rate of Escherichia coli, golden yellow staphylococcus, to streptococcic sterilizing rate
Reach 98. 2% or more, 97.4% or more is reached to the sterilizing rate of mould).
Embodiment 3
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 50, calcite 16, quartz 19, talcum 3,
Yttrium oxide 1.5, Copper Ores 3, diatomite 3, nanometer silver antimicrobial ceramic glaze additive 0.9, Chinese medicine dreg ash 2.5.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1290 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 4
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 45, calcite 13, quartz 20, talcum 5,
Yttrium oxide 2, Copper Ores 3, diatomite 5, nanometer silver antimicrobial ceramic glaze additive 0.8, Chinese medicine dreg ash 3.5.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1280 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 5
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 46, calcite 17, quartz 18, talcum 4,
Yttrium oxide 2, Copper Ores 3.5, diatomite 4.5, nanometer silver antimicrobial ceramic glaze additive 1.3, Chinese medicine dreg ash 3.5.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1280 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 6
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 50, calcite 14, quartzy 18, talcum
4.5, yttrium oxide 2.5, Copper Ores 3.5, diatomite 4, nanometer silver antimicrobial ceramic glaze additive 1, Chinese medicine dreg ash 3.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1280 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 7
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 54, calcite 15, quartz 15, talcum 4,
Yttrium oxide 2, Copper Ores 3.5, diatomite 3, nanometer silver antimicrobial ceramic glaze additive 0.7, Chinese medicine dreg ash 3.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 250 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 980 DEG C, then under reducing atmosphere in 5h
1280 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 8
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 48, calcite 17, quartz 21, talcum 3,
Yttrium oxide 1.5, Copper Ores 2.5, diatomite 3.5, nanometer silver antimicrobial ceramic glaze additive 1, Chinese medicine dreg ash 2.5.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 250 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 970 DEG C, then under reducing atmosphere in 5h
1290 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 9
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 52, calcite 15, quartz 17, talcum 5,
Yttrium oxide 1.5, Copper Ores 2.5, diatomite 3.5, nanometer silver antimicrobial ceramic glaze additive 1, Chinese medicine dreg ash 2.5.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 250 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 970 DEG C, then under reducing atmosphere in 5h
1290 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Embodiment 10
A kind of daily pottery of antibacterial, is prepared by the raw material of following parts by weight: feldspar 55, calcite 13, quartzy 16, talcum
3.5, yttrium oxide 2.5, Copper Ores 2.5, diatomite 4, nanometer silver antimicrobial ceramic glaze additive 1.1, Chinese medicine dreg ash 3.
The preparation method of the daily pottery of antibacterial as described above, comprising the following steps:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 250 meshes and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) use gas firing method, first under oxidizing atmosphere in the temperature rise of 4h interior room to 970 DEG C, then under reducing atmosphere in 5h
1290 DEG C are risen to, 30min, natural cooling are then kept the temperature.
Claims (5)
1. a kind of daily pottery of antibacterial, it is characterised in that be prepared by the raw material of following parts by weight: feldspar 45-55, calcite
13-17, quartz 15-21, talcum 3-5, yttrium oxide 1.5-2.5, Copper Ores 2.5-3.5, diatomite 3-5, nanometer silver antimicrobial ceramics
Glaze feed additives 0.7-1.3, Chinese medicine dreg ash 2.5-3.5.
2. the daily pottery of antibacterial as described in claim 1, it is characterised in that be prepared by the raw material of following parts by weight: feldspar
50, calcite 15, quartz 18, talcum 4, yttrium oxide 2, Copper Ores 3, diatomite 4, nanometer silver antimicrobial ceramic glaze additive 1, in
Medicine dregs of a decoction ash 3.
3. such as the daily pottery of the described in any item antibacterials of claim 1-2, it is characterised in that the Chinese medicine dreg is with antibacterial
The Chinese medicine dreg of function.
4. the daily pottery of antibacterial as claimed in claim 3, it is characterised in that the Chinese medicine dreg include honeysuckle, trollflower,
Fructus Forsythiae, cordate houttuynia, the coptis, Cortex Phellodendri, radix scutellariae, purslane, dandelion, semen plantaginis, the Chinese bulbul dregs of a decoction.
5. the preparation method of the daily pottery of antibacterial according to any one of claims 1-4, it is characterised in that the following steps are included:
(1) raw material is uniformly mixed, carries out ball milling, then crossed 200 mesh or more sieve and obtain glaze slip；
(2) glazing on the carcass after biscuiting；
(3) it is burnt at 1270-1300 DEG C using gas firing method.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811415821.6A CN109265008A (en) | 2018-11-26 | 2018-11-26 | A kind of daily pottery of antibacterial |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811415821.6A CN109265008A (en) | 2018-11-26 | 2018-11-26 | A kind of daily pottery of antibacterial |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548015A (en) * | 2020-04-24 | 2020-08-18 | 佛山科学技术学院 | Ceramic glaze with antibacterial and mildew-proof effects and preparation method and application thereof |
| CN112358182A (en) * | 2020-11-15 | 2021-02-12 | 禹州市神后镇孔家钧窑有限公司 | Antibacterial and deodorant Jun porcelain glaze and preparation method thereof |
| CN112390530A (en) * | 2020-12-04 | 2021-02-23 | 江西亚航科技有限公司 | Environment-friendly agate glaze and preparation process thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548015A (en) * | 2020-04-24 | 2020-08-18 | 佛山科学技术学院 | Ceramic glaze with antibacterial and mildew-proof effects and preparation method and application thereof |
| CN112358182A (en) * | 2020-11-15 | 2021-02-12 | 禹州市神后镇孔家钧窑有限公司 | Antibacterial and deodorant Jun porcelain glaze and preparation method thereof |
| CN112390530A (en) * | 2020-12-04 | 2021-02-23 | 江西亚航科技有限公司 | Environment-friendly agate glaze and preparation process thereof |
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Application publication date: 20190125 |