CN101659827A - Long-afterglow luminescent paint - Google Patents
Long-afterglow luminescent paint Download PDFInfo
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- CN101659827A CN101659827A CN 200810119024 CN200810119024A CN101659827A CN 101659827 A CN101659827 A CN 101659827A CN 200810119024 CN200810119024 CN 200810119024 CN 200810119024 A CN200810119024 A CN 200810119024A CN 101659827 A CN101659827 A CN 101659827A
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Abstract
The invention provides long-afterglow luminescent paint, which comprises the following components (in percentage by weight): 10 percent of long-afterglow phosphor, 15 percent of neoprene, 3 percent ofaluminum hydroxide, 0.5 percent of sodium dodecyl sulfate, and the balance of 2402 resin. A technological process comprises the steps of adding all components in the composition to a reactor, mixingwell, preserving heat at a temperature of between 40 and 50 DEG C, stirring for 13 hours, and obtaining a finished product. The paint has the advantages that the paint is simple in composition and processing technology, greatly lowered in costs for materials and process, beneficial to popularization and application, greatly prolonged in light-emitting time, capable of emitting light for 4 to 10 hours, greatly expanded in application range and capable of greatly improving traffic safety particularly in traffic warning signs and other application, thereby bringing great social and economic benefit.
Description
One, technical background
The manufacturing technology that the present invention relates to a kind of coating is the prescription and the manufacturing process technology thereof of long-afterglow luminescent paint particularly.
Two, technical background
In the manufacturing technology of known luminous paint, usually there is the prescription complexity, in the course of processing, need at high temperature to handle, and complicated technology such as need grind for a long time, therefore material and technology cost are all high, but fluorescent lifetime is still not long, and use properties is not good, for example Chinese patent application 91107337X, 92106247.8,92110744.7 technology are exactly so, and improved necessity is arranged.
Three, summary of the invention
Purpose of the present invention is exactly many drawbacks that will overcome the above-mentioned background technology, and it is simple to invent a kind of prescription, and manufacturing process is simple, and fluorescent lifetime is grown, and the luminous paint that the ratio of performance to price is higher the objective of the invention is to realize by following prescription technology:
Prescription: (weight %)
Long persistence luminescent powder 10%
Chloroprene rubber 15%
Aluminium hydroxide 3%
Sodium laurylsulfonate 0.5%
2402 resin surpluses
Technical process:
To mix in the adding of the each component in the above-listed prescription retort, and insulated and stirred got product in 13 hours under 40～50 ℃ of conditions.
Advantage of the present invention
1. compare prescription of the present invention with background technology simple, and complete processing is simple, and material and technology cost reduce significantly, help applying.
2. its fluorescent lifetime of product of the present invention is than prolongation greatly in 1 hour of background technology, can be luminous 4～10 hours, thus use range enlarged greatly, particularly in application such as traffic warning board, the security of traffic can be improved greatly, thereby bigger economic results in society can be brought.
Four, embodiment
To grow surplus muddy fluorescent material 10%, chloroprene rubber 15%, aluminium hydroxide 3%, sodium laurylsulfonate 0.5%, 2402 resin surpluses, all join in the retort, and be warmed to 40～50 ℃ of insulated and stirred and got product in 13 hours.
Claims (2)
1. the manufacturing technology that the present invention relates to a kind of coating particularly prescription of long-afterglow luminescent paint and the prescription that manufacturing process technology is characterized in that it thereof is:
Prescription: (weight %)
Long persistence luminescent powder 10%
Chloroprene rubber 15%
Aluminium hydroxide 3%
Sodium laurylsulfonate 0.5%
2402 resin surpluses.
According to the manufacturing technology of a kind of coating of claim 1 particularly long-afterglow luminescent paint it is characterized in that technical process is:
To mix in the adding of the each component in the above-listed prescription retort, and insulated and stirred got product in 13 hours under 40～50 ℃ of conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810119024 CN101659827A (en) | 2008-08-28 | 2008-08-28 | Long-afterglow luminescent paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810119024 CN101659827A (en) | 2008-08-28 | 2008-08-28 | Long-afterglow luminescent paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101659827A true CN101659827A (en) | 2010-03-03 |
Family
ID=41788084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810119024 Pending CN101659827A (en) | 2008-08-28 | 2008-08-28 | Long-afterglow luminescent paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101659827A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719182A (en) * | 2012-05-29 | 2012-10-10 | 吴江市信许塑料鞋用配套有限公司 | Luminescent coating for shoes |
| CN103773172A (en) * | 2014-01-22 | 2014-05-07 | 南通市海鸥救生防护用品有限公司 | Waterproof luminescent paint and preparation method thereof |
| CN103773116A (en) * | 2014-01-20 | 2014-05-07 | 南通钰成光电科技有限公司 | Luminescent coating for lamp ornament and preparation method of luminescent coating |
-
2008
- 2008-08-28 CN CN 200810119024 patent/CN101659827A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719182A (en) * | 2012-05-29 | 2012-10-10 | 吴江市信许塑料鞋用配套有限公司 | Luminescent coating for shoes |
| CN103773116A (en) * | 2014-01-20 | 2014-05-07 | 南通钰成光电科技有限公司 | Luminescent coating for lamp ornament and preparation method of luminescent coating |
| CN103773172A (en) * | 2014-01-22 | 2014-05-07 | 南通市海鸥救生防护用品有限公司 | Waterproof luminescent paint and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100303 |