CN102617041A - Method for preparing tube glass of eye-protection lamp - Google Patents
Method for preparing tube glass of eye-protection lamp Download PDFInfo
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- CN102617041A CN102617041A CN2012100747805A CN201210074780A CN102617041A CN 102617041 A CN102617041 A CN 102617041A CN 2012100747805 A CN2012100747805 A CN 2012100747805A CN 201210074780 A CN201210074780 A CN 201210074780A CN 102617041 A CN102617041 A CN 102617041A
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- eye
- salt
- glass
- tube glass
- protection lamp
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Abstract
The invention discloses a method for preparing tube glass of an eye-protection lamp. The method comprises the following steps of: uniformly mixing silicate glass, titanium oxide, vanadium pentoxide, ferric oxide, salt, potassium carbonate and polypropylene alcohol, founding the mixed raw materials, and obtaining the tube glass of the eye-protection lamp by molding. The glass prepared by adopting the method disclosed by the invention has the advantages of being capable of intercepting ultraviolet rays, reducing the injury of the eyes due to the radiation generated by the ultraviolet rays and simultaneously having good chemical stability and heat resistance. The method disclosed by the invention is simple in production technology and is suitable for mass production.
Description
Technical field
The present invention relates to a kind of preparation method of eye-protecting lamp tube glass.
Background technology
Up to the present, country does not also have a light fixture standard about " no stroboscopic is radiationless " environmental protection health, causes light fixture inferior on the market to walk crosswise, and seriously influences people's health, and particularly just head ought be wherein especially developmental teenager.The eye-protecting lamp of making of luminescent lamp all can produce serious ultraviolet radiation, can cause certain injury to student's eyes and skin.
Because all eye-protecting lamps all are to adopt fluorescent tube bulb as photogen at present, and luminescent lamp must be to produce light through ultraviolet ray excited fluorescent material, ultraviolet disinfection lamp utilizes this principle to produce disinfection by ultraviolet light.So every luminescent lamp all can produce ultraviolet radiation, comprise the most frequently used fluorescent lamp.But; Do not why we say that fluorescent lamp has harm and eye-protecting lamp has just had? That be because; Fluorescent lamp generally all leaves our human body (more than at least 2.5 meters) far away; And the ultraviolet radiation that luminescent lamp produced can have certain injury in 1-2 meters distance to human eye, if 0.6 meter can aggravation with interior then injury, and eye-protecting lamp is lower than 0.6 meter certainly from student's distance; So the ultraviolet radiation that fluorescent lamp produced does not constitute harm to the people, but the ultraviolet radiation that eye-protecting lamp produces just has very big injury to the people.Ophthalmology director Zhou professor of Fudan University's ophthalmologic hospital just once write on the news morning newspaper: can cause damage to eye lens and retina if stand ultraviolet radiation for a long time, cause visual deterioration, in addition blind.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of eye-protecting lamp tube glass.
To achieve these goals; The present invention adopts following technical scheme: a kind of preparation method of eye-protecting lamp tube glass; The step of this method is following: silicate glass, titanium oxide, Vanadium Pentoxide in FLAKES, red stone, salt, salt of wormwood and POLYPROPYLENE GLYCOL are mixed, wherein silicate glass: titanium oxide: Vanadium Pentoxide in FLAKES: red stone: salt: salt of wormwood: the mass ratio=126:1.2-1.4:2.5-2.6:6:0.5-0.8:3.2-3.6:8.4-8.8 of POLYPROPYLENE GLYCOL; Then above-mentioned mixed raw material is founded moulding and getting.
The present invention has following beneficial effect: the glass that method of the present invention is prepared can effectively be tackled ultraviolet ray, and the ultraviolet radiation that reduces the eye-protecting lamp generation just has very big injury to the people; Have good chemicalstability, thermotolerance simultaneously; The production technique of method of the present invention is simple, adapts to scale operation.
Embodiment
Embodiment 1
A kind of preparation method of eye-protecting lamp tube glass; The step of this method is following: silicate glass, titanium oxide, Vanadium Pentoxide in FLAKES, red stone, salt, salt of wormwood and POLYPROPYLENE GLYCOL are mixed, wherein silicate glass: titanium oxide: Vanadium Pentoxide in FLAKES: red stone: salt: salt of wormwood: the mass ratio=126:1.2:2.5:6:0.5:3.2:8.4 of POLYPROPYLENE GLYCOL; Then above-mentioned mixed raw material is founded moulding and getting.
Embodiment 2
A kind of preparation method of eye-protecting lamp tube glass; The step of this method is following: silicate glass, titanium oxide, Vanadium Pentoxide in FLAKES, red stone, salt, salt of wormwood and POLYPROPYLENE GLYCOL are mixed, wherein silicate glass: titanium oxide: Vanadium Pentoxide in FLAKES: red stone: salt: salt of wormwood: the mass ratio=126:1.4:2.6:6:0.8:3.6:8.8 of POLYPROPYLENE GLYCOL; Then above-mentioned mixed raw material is founded moulding and getting.
Claims (1)
1. the preparation method of an eye-protecting lamp tube glass; It is characterized in that: the step of this method is following: silicate glass, titanium oxide, Vanadium Pentoxide in FLAKES, red stone, salt, salt of wormwood and POLYPROPYLENE GLYCOL are mixed, wherein silicate glass: titanium oxide: Vanadium Pentoxide in FLAKES: red stone: salt: salt of wormwood: the mass ratio=126:1.2-1.4:2.5-2.6:6:0.5-0.8:3.2-3.6:8.4-8.8 of POLYPROPYLENE GLYCOL; Then above-mentioned mixed raw material is founded moulding and getting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100747805A CN102617041A (en) | 2012-03-20 | 2012-03-20 | Method for preparing tube glass of eye-protection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100747805A CN102617041A (en) | 2012-03-20 | 2012-03-20 | Method for preparing tube glass of eye-protection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102617041A true CN102617041A (en) | 2012-08-01 |
Family
ID=46557316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100747805A Pending CN102617041A (en) | 2012-03-20 | 2012-03-20 | Method for preparing tube glass of eye-protection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102617041A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61151041A (en) * | 1984-12-22 | 1986-07-09 | Matsushita Electric Works Ltd | Ultraviolet-shielding coating glass composition |
| JPH0812369A (en) * | 1994-07-04 | 1996-01-16 | Toshiba Glass Co Ltd | Glass for hid lamp |
| JP2000103640A (en) * | 1998-09-30 | 2000-04-11 | Central Glass Co Ltd | Ultraviolet absorbing glass with high visible light transmittance |
| CN1653007A (en) * | 2002-05-16 | 2005-08-10 | 肖特股份有限公司 | UV-protection borosilicate glass, application thereof and fluorescent lamp |
| CN101885581B (en) * | 2010-07-29 | 2011-11-16 | 济南力诺玻璃制品有限公司 | Ultraviolet-resistant hard glass-bulb glass and preparation method thereof |
-
2012
- 2012-03-20 CN CN2012100747805A patent/CN102617041A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61151041A (en) * | 1984-12-22 | 1986-07-09 | Matsushita Electric Works Ltd | Ultraviolet-shielding coating glass composition |
| JPH0812369A (en) * | 1994-07-04 | 1996-01-16 | Toshiba Glass Co Ltd | Glass for hid lamp |
| JP2000103640A (en) * | 1998-09-30 | 2000-04-11 | Central Glass Co Ltd | Ultraviolet absorbing glass with high visible light transmittance |
| CN1653007A (en) * | 2002-05-16 | 2005-08-10 | 肖特股份有限公司 | UV-protection borosilicate glass, application thereof and fluorescent lamp |
| CN101885581B (en) * | 2010-07-29 | 2011-11-16 | 济南力诺玻璃制品有限公司 | Ultraviolet-resistant hard glass-bulb glass and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 徐研等: "《纳米TiO2在紫外吸收玻壳中的应用》", 《桂林工学院学报》 * |
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| 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: 20120801 |