CN106277775A - A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof - Google Patents
A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof Download PDFInfo
- Publication number
- CN106277775A CN106277775A CN201610704687.6A CN201610704687A CN106277775A CN 106277775 A CN106277775 A CN 106277775A CN 201610704687 A CN201610704687 A CN 201610704687A CN 106277775 A CN106277775 A CN 106277775A
- Authority
- CN
- China
- Prior art keywords
- oxide
- parts
- carbonate
- bismuth oxide
- coloured glaze
- 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.)
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Classifications
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
Abstract
The invention discloses a kind of low melting point coloured glaze containing bismuth oxide, including: silicon dioxide, aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide, potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and pigment；Above raw materials by weight portion meter: silica 15 30 parts, aluminium oxide 20 40 parts, 10 20 parts of lead oxide, bismuth oxide 7 15 parts, 20 30 parts of selenium oxide, copper oxide 15 20 parts, potassium carbonate 10 20 parts, sodium carbonate 10 20 parts, calcium carbonate 10 20 parts, brium carbonate 1 10 parts, silica flour 5 10 parts, pigment 5 15 parts.By the preparation of above-mentioned raw materials, the present invention can reduce the cost producing coloured glaze, improves the processability of coloured glaze by reducing its fusing point.
Description
Technical field
The present invention relates to azure stone handicraft technical field, particularly relate to a kind of low melting point coloured glaze containing bismuth oxide
Glass.
Background technology
Coloured glaze is with the synthetic quartz of shades of colour as raw material, fires and form under the high temperature of more than 1000 degrees Celsius, its color
It is glittering and translucent that color stream cloud drenches coloured silk, quality.Coloured glaze is used for the making of artware, is processed into jewelry, suspension member etc., since ancient times, and one
Directly deeply liked by people.The raw material fusing point being currently used for making coloured glaze is higher, can affect shape of product in its production process
Sizing and the control of scaled fine degree.Therefore the raw material finding low melting point has important meaning to the processability improving coloured glaze
Justice.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of low melting point coloured glaze containing bismuth oxide, it is possible to reduce
Production cost, improves the processability of coloured glaze by reducing its fusing point.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide one containing bismuth oxide
Low melting point coloured glaze, including silicon dioxide, aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide, potassium carbonate, carbonic acid
Sodium, calcium carbonate, brium carbonate, silica flour and pigment.
Specifically, described raw materials by weight portion meter: silica 1 5-30 part, aluminium oxide 20-40 part, lead oxide 10-
20 parts, bismuth oxide 7-15 part, selenium oxide 20-30 part, copper oxide 15-20 part, potassium carbonate 10-20 part, sodium carbonate 10-20
Part, calcium carbonate 10-20 part, brium carbonate 1-10 part, silica flour 5-10 part, pigment 5-15 part.
It is preferred that a kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight: dioxy
SiClx 17-28 part, aluminium oxide 24-35 part, lead oxide 14-19 part, bismuth oxide 10-15 part, selenium oxide 22-27 part, oxidation
Copper 17-20 part, potassium carbonate 13-18 part, sodium carbonate 14-20 part, calcium carbonate 12-17 part, brium carbonate 6-10 part, silica flour 7-10
Part, pigment 7-12 part.
More preferably, a kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight: dioxy
SiClx 17-24 part, aluminium oxide 27-33 part, lead oxide 14-17 part, bismuth oxide 11-14 part, selenium oxide 24-27 part, oxidation
Copper 17-19 part, potassium carbonate 13-16 part, sodium carbonate 15-18 part, calcium carbonate 13-16 part, brium carbonate 6-9 part, silica flour 7-9 part,
Pigment 9-11 part.
Preferably, a kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight: dioxy
SiClx 20 parts, aluminium oxide 30 parts, 17 parts of lead oxide, bismuth oxide 12 parts, 25 parts of selenium oxide, copper oxide 18 parts, potassium carbonate 15
Part, sodium carbonate 17 parts, calcium carbonate 15 parts, brium carbonate 8 parts, silica flour 8 parts, pigment 10 parts.
Furtherly, described silica flour is 2-4 mesh, and color is creamy white.
The manufacture method of the above-mentioned low melting point coloured glaze containing bismuth oxide, comprises the following steps:
Step one: weigh each raw material by weight, and block stock is ground to form powdery；
Step 2: be sequentially added in agitator silicon dioxide, aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide,
Potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and pigment, be uniformly mixed；
Step 3: mixture is placed at a temperature of 1300 degrees Celsius and melts 20 hours, get product.
The invention has the beneficial effects as follows: a kind of low melting point coloured glaze containing bismuth oxide of the present invention, by silicon dioxide,
Aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide, potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and face
Material composition；The fusing point of bismuth oxide is low, it is possible to decrease temperature required in coloured glaze production process, saves energy resource consumption, and is beneficial to
The molding of product.
Detailed description of the invention
Below in conjunction with detailed description of the invention, technical scheme is described in detail so that advantages of the present invention and
Feature can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite boundary
Fixed.
Embodiment 1:
A kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight:
Silicon dioxide 24 parts, aluminium oxide 31 parts, 15 parts of lead oxide, bismuth oxide 15 parts, 24 parts of selenium oxide, copper oxide 18 parts,
Potassium carbonate 18 parts, sodium carbonate 15 parts, calcium carbonate 12 parts, brium carbonate 7 parts, silica flour 7 parts, pigment 8 parts.
Embodiment 2:
A kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight:
Silica 19 parts, aluminium oxide 33 parts, 16 parts of lead oxide, bismuth oxide 10 parts, 26 parts of selenium oxide, copper oxide 17 parts,
Potassium carbonate 14 parts, sodium carbonate 18 parts, calcium carbonate 14 parts, brium carbonate 6 parts, silica flour 9 parts, pigment 12 parts.
Embodiment 3:
A kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight:
Silicon dioxide 22 parts, aluminium oxide 28 parts, 19 parts of lead oxide, bismuth oxide 11 parts, 23 parts of selenium oxide, copper oxide 20 parts,
Potassium carbonate 15 parts, sodium carbonate 14 parts, calcium carbonate 17 parts, brium carbonate 9 parts, silica flour 6 parts, pigment 11 parts.
Embodiment 4:
A kind of low melting point coloured glaze containing bismuth oxide, described raw material is based on following parts by weight:
Silicon dioxide 20 parts, aluminium oxide 30 parts, 17 parts of lead oxide, bismuth oxide 12 parts, 25 parts of selenium oxide, copper oxide 18 parts,
Potassium carbonate 15 parts, sodium carbonate 17 parts, calcium carbonate 15 parts, brium carbonate 8 parts, silica flour 8 parts, pigment 10 parts.
In above-described embodiment, described silica flour is 2-4 mesh, and color is creamy white.
The manufacture method of the low melting point coloured glaze that above example contains bismuth oxide comprises the following steps:
Step one: weigh each raw material by weight, and block stock is ground to form powdery；
Step 2: be sequentially added in agitator silicon dioxide, aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide,
Potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and pigment, be uniformly mixed；
Step 3: mixture is placed at a temperature of 1300 degrees Celsius and melts 20 hours, get product after cooling.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization
Equivalent structure or equivalence flow process that description of the invention content is made convert, or are directly or indirectly used in other relevant technology
Field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. the low melting point coloured glaze containing bismuth oxide, it is characterised in that including: silicon dioxide, aluminium oxide, lead oxide,
Bismuth oxide, selenium oxide, copper oxide, potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and pigment；Above raw material is pressed
Parts by weight meter: silica 1 5-30 part, aluminium oxide 20-40 part, lead oxide 10-20 part, bismuth oxide 7-15 part, oxidation
Selenium 20-30 part, copper oxide 15-20 part, potassium carbonate 10-20 part, sodium carbonate 10-20 part, calcium carbonate 10-20 part, brium carbonate 1-10
Part, silica flour 5-10 part, pigment 5-15 part.
A kind of low melting point coloured glaze containing bismuth oxide the most according to claim 1, it is characterised in that described raw material is pressed
Following parts by weight meter: silica 1 7-28 part, aluminium oxide 24-35 part, lead oxide 14-19 part, bismuth oxide 10-15 part,
Selenium oxide 22-27 part, copper oxide 17-20 part, potassium carbonate 13-18 part, sodium carbonate 14-20 part, calcium carbonate 12-17 part, brium carbonate
6-10 part, silica flour 7-10 part, pigment 7-12 part.
A kind of low melting point coloured glaze containing bismuth oxide the most according to claim 1, it is characterised in that described raw material is pressed
Following parts by weight meter: silica 1 7-24 part, aluminium oxide 27-33 part, lead oxide 14-17 part, bismuth oxide 11-14 part,
Selenium oxide 24-27 part, copper oxide 17-19 part, potassium carbonate 13-16 part, sodium carbonate 15-18 part, calcium carbonate 13-16 part, brium carbonate
6-9 part, silica flour 7-9 part, pigment 9-11 part.
A kind of low melting point coloured glaze containing bismuth oxide the most according to claim 1, it is characterised in that described raw material is pressed
Following parts by weight meter: silicon dioxide 20 parts, aluminium oxide 30 parts, 17 parts of lead oxide, bismuth oxide 12 parts, 25 parts of selenium oxide,
Copper oxide 18 parts, potassium carbonate 15 parts, sodium carbonate 17 parts, calcium carbonate 15 parts, brium carbonate 8 parts, silica flour 8 parts, pigment 10 parts.
A kind of low melting point coloured glaze containing bismuth oxide the most according to claim 1, its feature exists, and described silica flour is
2-4 mesh, color is creamy white.
The manufacture method of a kind of low melting point coloured glaze containing bismuth oxide the most according to claim 1, it is characterised in that
Comprise the following steps:
Step one: weigh each raw material by weight, and block stock is ground to form powdery；
Step 2: be sequentially added in agitator silicon dioxide, aluminium oxide, lead oxide, bismuth oxide, selenium oxide, copper oxide,
Potassium carbonate, sodium carbonate, calcium carbonate, brium carbonate, silica flour and pigment, be uniformly mixed；
Step 3: mixture is placed at a temperature of 1300 degrees Celsius and melts 20 hours, get product after cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704687.6A CN106277775A (en) | 2016-08-23 | 2016-08-23 | A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704687.6A CN106277775A (en) | 2016-08-23 | 2016-08-23 | A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof |
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| CN106277775A true CN106277775A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610704687.6A Pending CN106277775A (en) | 2016-08-23 | 2016-08-23 | A kind of low melting point coloured glaze containing bismuth oxide and manufacture method thereof |
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| CN (1) | CN106277775A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038137A (en) * | 1989-06-05 | 1991-01-16 | Nec Corp | Optical memory body |
| CN1587147A (en) * | 2004-07-30 | 2005-03-02 | 京东方科技集团股份有限公司 | Low melting point, low expanding coefficient solder glass seal powder and its preparing method |
| CN103553331A (en) * | 2013-10-25 | 2014-02-05 | 由伟 | Low-melting-point coloured glaze containing molybdenum trioxide and preparation method thereof |
-
2016
- 2016-08-23 CN CN201610704687.6A patent/CN106277775A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038137A (en) * | 1989-06-05 | 1991-01-16 | Nec Corp | Optical memory body |
| CN1587147A (en) * | 2004-07-30 | 2005-03-02 | 京东方科技集团股份有限公司 | Low melting point, low expanding coefficient solder glass seal powder and its preparing method |
| CN103553331A (en) * | 2013-10-25 | 2014-02-05 | 由伟 | Low-melting-point coloured glaze containing molybdenum trioxide and preparation method thereof |
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Application publication date: 20170104 |