CN109860343A - A kind of preparation method of small arms fluorescent tube - Google Patents
A kind of preparation method of small arms fluorescent tube Download PDFInfo
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- CN109860343A CN109860343A CN201910003906.1A CN201910003906A CN109860343A CN 109860343 A CN109860343 A CN 109860343A CN 201910003906 A CN201910003906 A CN 201910003906A CN 109860343 A CN109860343 A CN 109860343A
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- epoxy resin
- tube
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- fluorescent
- fluorescent powder
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Abstract
The invention discloses a kind of preparation methods of small arms fluorescent tube, according to the proportion include the following raw material: 5-15 grams of fluorescent powder, A5-15 milliliters of epoxy resin, B5-15 milliliters and glass tube 1 of epoxy resin, preparation method includes the following steps: step 1: fluorescent powder is placed in container；Step 2；Fluorescent powder is added in glass tube；Step 3: being added epoxy resin A and epoxy resin B is stirred uniformly into glass tube；Step 4: glass jar taking-up is placed in tube-baking machine, is heated to 50-100 degrees Celsius, is heated 10-15 minutes, it takes out, obtain fluorescent tube, the present invention uses epoxy resin, has many advantages, such as that shrinking percentage is low, caking property is good, corrosion resistance is high, excellent electrical property, high light transmittance and good economy performance.
Description
Technical field
The present invention relates to field of photoelectric technology more particularly to a kind of preparation methods of small arms fluorescent tube.
Background technique
It is rooted in the hearts of the people with the development of science and technology with energy-efficient idea, semiconductor lighting becomes one in 21st century
The hot spot of great development, theme of the light emitting diode as its development, with service life length, efficient, energy-saving and environmental protection good characteristic.
White light is mainly blended together by Red Green Blue, and the material of Red Green Blue is essential.Red at present and green hair
Luminescent material is already close to reaching practical requirement, however the problems such as blue light material is because of its stability, brightness, in production and research and development
It is most challenging, it is rarely reported at present.And LED encapsulation is exactly to combine encapsulating material with semiconductor chip, forms one
Electronic function device based on semiconductor.Shrinking percentage is low, caking property is good, corrosion resistance is high, electrically because having for epoxy resin
It the advantages that excellent, high light transmittance of energy and good economy performance, has broad application prospects in the encapsulation field of LED.Epoxy resin can
Fluorescent material is made, but traditional epoxy resin preparation method is complicated, and reaction needs hot conditions.
Summary of the invention
It according to the proportion include the following raw material: glimmering the purpose of the present invention is developing a kind of preparation method of small arms fluorescent tube
5-15 grams of light powder, A5-15 milliliters of epoxy resin, B5-15 milliliters and glass tube 1 of epoxy resin, preparation method include following step
It is rapid:
Step 1: fluorescent powder is placed in container；
Step 2；Fluorescent powder is added in glass tube；
Step 3: being added epoxy resin A and epoxy resin B is stirred uniformly into glass tube；
Step 4: glass jar taking-up is placed in tube-baking machine, is heated to 50-100 degrees Celsius, heats 10-15 minutes, takes
Out, fluorescent tube is obtained.
Of the invention is further described, 8-12 grams of the fluorescent powder, A7-12 milliliters of epoxy resin, epoxy resin B7-12
Milliliter.
Of the invention is further described, the glass tube is 3-4 milli using PMMA2 millimeters of glass hollow length of tube
Rice.
Of the invention is further described, the fluorescent powder uses the high-brightness yellow-green fluorescent powder of 800 mesh.
Of the invention is further described, the cross section at the both ends of the glass tube is sealed using the epoxide-resin glue of high transparency
Mouthful.
By adopting the above technical scheme, it has the following beneficial effects:
The present invention uses epoxy resin, with shrinking percentage is low, caking property is good, corrosion resistance is high, excellent electrical property, high light transmission
Property and the advantages that good economy performance, of the invention uses epoxy resin A, epoxy resin B, fluorescent powder, certain due to having in its pipe
Quantity enlivens electronics, can supplement the electronics lost during mercury vapor discharge, reduce the consumption of mercury vapour, keep mercury vapour
Stabilization.Simultaneously as the stabilization of mercury vapour, can make light in fluorescent tube protect long-term stabilization, reduce the light decay of fluorescent tube
Subtract, extends and use the time.
Specific embodiment
Embodiment 1: a kind of preparation method of small arms fluorescent tube includes the following raw material: 8 grams of fluorescent powder, ring according to the proportion
7 milliliters of oxygen Resin A, B7 milliliters and glass tube 1 of epoxy resin, preparation method includes the following steps:
Step 1: fluorescent powder is placed in container；
Step 2；Fluorescent powder is added in glass tube；
Step 3: being added epoxy resin A and epoxy resin B is stirred uniformly into glass tube；
Step 4: glass jar taking-up is placed in tube-baking machine, is heated to 50-100 degrees Celsius, heats 10-15 minutes, takes
Out, fluorescent tube is obtained.
Embodiment 2: a kind of preparation method of small arms fluorescent tube includes the following raw material: 12 grams of fluorescent powder, ring according to the proportion
12 milliliters of oxygen Resin A, B12 milliliters and glass tube 1 of epoxy resin, preparation method includes the following steps:
Step 1: fluorescent powder is placed in container；
Step 2；Fluorescent powder is added in glass tube；
Step 3: being added epoxy resin A and epoxy resin B is stirred uniformly into glass tube；
Step 4: glass jar taking-up is placed in tube-baking machine, is heated to 50-100 degrees Celsius, heats 10-15 minutes, takes
Out, fluorescent tube is obtained.
The glass tube is 3-4 millimeters using PMMA2 millimeters of glass hollow length of tube, and the fluorescent powder uses 800
It is sealed using the epoxide-resin glue of high transparency in the cross section of purpose high-brightness yellow-green fluorescent powder, the both ends of the glass tube.
The present invention uses epoxy resin, with shrinking percentage is low, caking property is good, corrosion resistance is high, excellent electrical property, high light transmission
Property and the advantages that good economy performance, of the invention uses epoxy resin A, epoxy resin B, fluorescent powder, certain due to having in its pipe
Quantity enlivens electronics, can supplement the electronics lost during mercury vapor discharge, reduce the consumption of mercury vapour, keep mercury vapour
Stabilization.Simultaneously as the stabilization of mercury vapour, can make light in fluorescent tube protect long-term stabilization, reduce the light decay of fluorescent tube
Subtract, extends and use the time.
The foregoing describe basic principles and main features of the invention, It should be understood by those skilled in the art that of the invention
It is not restricted to the described embodiments, the above embodiments and description only illustrate the principle of the present invention, is not departing from
Under the premise of spirit and scope of the invention, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement
In the scope of the invention of protection, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of preparation method of small arms fluorescent tube, which is characterized in that according to the proportion include the following raw material: fluorescent powder 5-15
Gram, A5-15 milliliters of epoxy resin, B5-15 milliliters of epoxy resin with glass tube 1, preparation method includes the following steps:
Step 1: fluorescent powder is placed in container；
Step 2；Fluorescent powder is added in glass tube；
Step 3: being added epoxy resin A and epoxy resin B is stirred uniformly into glass tube；
Step 4: glass jar taking-up being placed in tube-baking machine, is heated to 50-100 degrees Celsius, is heated 10-15 minutes, is taken out,
Obtain fluorescent tube.
2. a kind of preparation method of small arms fluorescent tube according to claim 1, which is characterized in that the fluorescent powder 8-12
Gram, A7-12 milliliters of epoxy resin, B7-12 milliliters of epoxy resin.
3. a kind of preparation method of small arms fluorescent tube according to claim 1, which is characterized in that the glass tube uses
Be PMMA2 millimeters of glass hollow length of tube be 3-4 millimeters.
4. a kind of preparation method of small arms fluorescent tube according to claim 1, which is characterized in that the fluorescent powder uses
The high-brightness yellow-green fluorescent powder of 800 mesh.
5. a kind of preparation method of small arms fluorescent tube according to claim 1, which is characterized in that the two of the glass tube
It is sealed using the epoxide-resin glue of high transparency in the cross section at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003906.1A CN109860343A (en) | 2019-01-03 | 2019-01-03 | A kind of preparation method of small arms fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003906.1A CN109860343A (en) | 2019-01-03 | 2019-01-03 | A kind of preparation method of small arms fluorescent tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109860343A true CN109860343A (en) | 2019-06-07 |
Family
ID=66893756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003906.1A Pending CN109860343A (en) | 2019-01-03 | 2019-01-03 | A kind of preparation method of small arms fluorescent tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109860343A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110309325A1 (en) * | 2010-06-04 | 2011-12-22 | Samsung Led Co., Ltd. | Light source module using quantum dots, backlight unit employing the light source module, display apparatus, and illumination apparatus |
| CN102544323A (en) * | 2012-01-16 | 2012-07-04 | 茆学华 | LED (light-emitting diode) fluorescent powder bearing device and packaging module implementing method |
| CN103822126A (en) * | 2014-03-13 | 2014-05-28 | 深圳市圣诺光电科技有限公司 | LED (light-emitting diode) lamp and manufacturing method thereof |
| CN104681685A (en) * | 2013-11-28 | 2015-06-03 | 亚世达科技股份有限公司 | Light-emitting diode device and lamp |
| CN105336832B (en) * | 2015-09-29 | 2017-09-22 | 旭宇光电（深圳）股份有限公司 | A kind of LED filament |
-
2019
- 2019-01-03 CN CN201910003906.1A patent/CN109860343A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110309325A1 (en) * | 2010-06-04 | 2011-12-22 | Samsung Led Co., Ltd. | Light source module using quantum dots, backlight unit employing the light source module, display apparatus, and illumination apparatus |
| CN102544323A (en) * | 2012-01-16 | 2012-07-04 | 茆学华 | LED (light-emitting diode) fluorescent powder bearing device and packaging module implementing method |
| CN104681685A (en) * | 2013-11-28 | 2015-06-03 | 亚世达科技股份有限公司 | Light-emitting diode device and lamp |
| CN103822126A (en) * | 2014-03-13 | 2014-05-28 | 深圳市圣诺光电科技有限公司 | LED (light-emitting diode) lamp and manufacturing method thereof |
| CN105336832B (en) * | 2015-09-29 | 2017-09-22 | 旭宇光电（深圳）股份有限公司 | A kind of LED filament |
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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 |
Application publication date: 20190607 |
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| RJ01 | Rejection of invention patent application after publication |