CN106986535A - A kind of jade green optical glass composition - Google Patents
A kind of jade green optical glass composition Download PDFInfo
- Publication number
- CN106986535A CN106986535A CN201710274354.9A CN201710274354A CN106986535A CN 106986535 A CN106986535 A CN 106986535A CN 201710274354 A CN201710274354 A CN 201710274354A CN 106986535 A CN106986535 A CN 106986535A
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- CN
- China
- Prior art keywords
- weight
- parts
- jade green
- composition
- colouring agent
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- 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
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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
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Glass Compositions (AREA)
Abstract
The invention provides a kind of jade green optical glass composition, it is made up of parent glass composition and jade green colouring agent, described parent glass includes following component according to parts by weight：SiO265 75 parts by weight, Al2O347 parts by weight, the parts by weight of CaO 25, the parts by weight of PbO 25, the parts by weight of BaO 47, the parts by weight of ZnO 25, described jade green colouring agent is following composition：Na2SiF6, described jade green colouring agent is 36 parts by weight in the content of composition.The present invention improves the chemical stability of glass, uniform coloring, crystallization ability is good by Reasonable adjustment glass formula, and refractive index is high.
Description
Technical field
The present invention relates to a kind of jade green optical glass composition, belong to optical element field.
Background technology
Color optical glass is also known as optical lightscreening glass, and it is mainly used to make the optical filtering of the instrument such as observation, photograph, infrared
Piece, to reach raising instrument visibility or meet some particular/special requirements, can also make tinted glasses.The effect of color optical glass
It is：The light for the transmission specific wavelength that it can be selected；Singlet line can be isolated from discontinuous spectrum；Or by continuous light
Spectral region or the uniform spectrum for weakening white light of one fixed width etc. are filtered out in spectrum.
Existing jade green optical glass composition, colours not uniform enough, crystallization ability, it is impossible to meet the demand of user.
The content of the invention
The purpose of the present invention is to overcome in place of the deficiencies in the prior art that there is provided a kind of jade green optical glass composition.
The jade green optical glass composition of the present invention, is made up of, described basis parent glass composition and jade green colouring agent
Glass includes following component according to parts by weight：SiO265-75 parts by weight, Al2O34-7 parts by weight, CaO 2-5 parts by weight,
PbO 2-5 parts by weight, BaO 4-7 parts by weight, ZnO 2-5 parts by weight, described jade green colouring agent is following composition：Na2SiF6,
Described jade green colouring agent is 3-6 parts by weight in the content of composition.
Preferably,
Described jade green optical glass composition, is made up of, described parent glass is pressed parent glass composition and jade green colouring agent
Include following component according to parts by weight：SiO270 parts by weight, Al2O35 parts by weight, the parts by weight of CaO 3, the parts by weight of PbO 3, BaO
5 parts by weight, the parts by weight of ZnO 3, described jade green colouring agent is following composition：Na2SiF6, described jade green colouring agent is in combination
The content of thing is 5 parts by weight.
The present invention improves the chemical stability of glass, uniform coloring, crystallization ability by Reasonable adjustment glass formula
Good, refractive index is high.
Embodiment
Embodiment 1
The described jade green optical glass composition of the present embodiment, is made up of parent glass composition and jade green colouring agent, described
Parent glass includes following component according to parts by weight：SiO270 parts by weight, Al2O35 parts by weight, the parts by weight of CaO 3, PbO 3
Parts by weight, the parts by weight of BaO 5, the parts by weight of ZnO 3, described jade green colouring agent is following composition：Na2SiF6, described jade green
Colouring agent is 5 parts by weight in the content of composition.
The jade green optical glass producing method of the present embodiment is as follows：Raw material is well mixed after being weighed according to above-mentioned formula,
It is put into silica crucible and is founded, the glass melted is cast in mould, then moves in Muffle furnace and is annealed, then is entered
Row polishing.
Embodiment 2
The jade green optical glass composition of the present embodiment, is made up of parent glass composition and jade green colouring agent, described basic glass
Glass includes following component according to parts by weight：SiO265 parts by weight, Al2O37 parts by weight, the parts by weight of CaO 5, the weight of PbO 5
Part, the parts by weight of BaO 7, the parts by weight of ZnO 5, described jade green colouring agent is following composition：Na2SiF6, described jade green colouring agent
It is 6 parts by weight in the content of composition.
Embodiment 3
The jade green optical glass composition of the present invention, is made up of, described parent glass parent glass composition and jade green colouring agent
Include following component according to parts by weight：SiO275 parts by weight, Al2O34 parts by weight, the parts by weight of CaO 2, the parts by weight of PbO 2,
The parts by weight of BaO 4, the parts by weight of ZnO 2, described jade green colouring agent is following composition：Na2SiF6, described jade green colouring agent exists
The content of composition is 3 parts by weight.
The jade green optical glass producing method be the same as Example 1 of the present embodiment.
Claims (2)
1. a kind of jade green optical glass composition, it is characterised in that be made up of parent glass composition and jade green colouring agent, described
Parent glass includes following component according to parts by weight：SiO265-75 parts by weight, Al2O34-7 parts by weight, CaO 2-5 weight
Part, PbO 2-5 parts by weight, BaO 4-7 parts by weight, ZnO 2-5 parts by weight, described jade green colouring agent is following composition：
Na2SiF6, described jade green colouring agent is 3-6 parts by weight in the content of composition.
2. jade green optical glass composition according to claim 1, it is characterised in that described jade green optical glass combination
Thing, is made up of parent glass composition and jade green colouring agent, and described parent glass includes following component according to parts by weight：SiO2
70 parts by weight, Al2O35 parts by weight, the parts by weight of CaO 3, the parts by weight of PbO 3, the parts by weight of BaO 5, the parts by weight of ZnO 3 are described
Jade green colouring agent is following composition：Na2SiF6, described jade green colouring agent is 5 parts by weight in the content of composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710274354.9A CN106986535A (en) | 2017-04-25 | 2017-04-25 | A kind of jade green optical glass composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710274354.9A CN106986535A (en) | 2017-04-25 | 2017-04-25 | A kind of jade green optical glass composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106986535A true CN106986535A (en) | 2017-07-28 |
Family
ID=59417996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710274354.9A Pending CN106986535A (en) | 2017-04-25 | 2017-04-25 | A kind of jade green optical glass composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106986535A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717191A (en) * | 2009-11-13 | 2010-06-02 | 中国家用电器研究院 | Opal glass suitable for full electrofusion forming and preparation process thereof |
| CN102531397A (en) * | 2012-01-11 | 2012-07-04 | 温州市汇顺达工贸有限公司 | Milky white glass ceramic suitable for all electric melting and preparation process for milky white glass ceramic |
-
2017
- 2017-04-25 CN CN201710274354.9A patent/CN106986535A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717191A (en) * | 2009-11-13 | 2010-06-02 | 中国家用电器研究院 | Opal glass suitable for full electrofusion forming and preparation process thereof |
| CN102531397A (en) * | 2012-01-11 | 2012-07-04 | 温州市汇顺达工贸有限公司 | Milky white glass ceramic suitable for all electric melting and preparation process for milky white glass ceramic |
Non-Patent Citations (1)
| Title |
|---|
| 赵彦钊等: "《玻璃工艺学》", 31 July 2006 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |