CN102627908A - Paint for anti-ultraviolet energy-saving lamp tube - Google Patents
Paint for anti-ultraviolet energy-saving lamp tube Download PDFInfo
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- CN102627908A CN102627908A CN201210073467XA CN201210073467A CN102627908A CN 102627908 A CN102627908 A CN 102627908A CN 201210073467X A CN201210073467X A CN 201210073467XA CN 201210073467 A CN201210073467 A CN 201210073467A CN 102627908 A CN102627908 A CN 102627908A
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- paint
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- nanometer titanium
- titanium dioxide
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Abstract
The invention which solves problems of the prior art provides a paint for an anti-ultraviolet energy-saving lamp tube. The paint comprises, by weight, 1-5 parts of alumina, 5-25 parts of oily nanometer titanium dioxide, 30-80 parts of an oily polymer polyurethane resin, and 5-8 parts of an additive, wherein the granularity of the nanometer titanium dioxide is 5-35nm; the additive comprises an antifoaming agent, a leveling agent and a curing agent; the average granularity of the nanometer titanium dioxide is 10-15nm; and the leveling agent is BNK-LK418, the antifoaming agent is 902W, and the curing agent is KH570. The paint which adopts the oily nanometer titanium oxide has a high activity and can be easily added to a raw material system, and a dispersion liquid of the nanometer zinc oxide has new performances and new uses not possessed by general zinc oxide, so the paint has ultraviolet shielding, infrared absorption, sterilization and mildew resisting effects. Traditional mechanical performances of contamination resistance, artificial aging resistance, water and alkali resistance, hardness, adhesion and the like of the paint can be improved. The addition of alumina makes the curing effect be substantially improved.
Description
Technical field
The invention belongs to field of materials, especially the new energy materials field is specifically related to a kind of antiultraviolet fluorescent tube bulb coating that is used for.
Background technology
Ultraviolet ray is divided into according to wavelength: near-ultraviolet ray UVA, far ultraviolet rays yue UVB and ultrashort ultraviolet (UV) C.Ultraviolet ray is different to the penetration degree of human body skin.Ultraviolet wavelength is longer, and is big more to human skin harm.Short wave ultraviolet can pass corium, and medium wave then can get into corium.
The main raw material of anti-ultraviolet coating is zinc oxide or titanium oxide at present, and still, so often solidification effect is bad.
Summary of the invention
The invention solves the prior art problem, a kind of antiultraviolet power saving fluorescent lamps coating that is used for is provided.
The present invention adopts following technical scheme:
A kind of antiultraviolet power saving fluorescent lamps coating that is used for, it is characterized in that: its component and weight part are following:
Aluminium sesquioxide: 1-5; Oiliness nano titanium oxide: 5-25; Oiliness macromolecule polyurethane resin: 30-80; Additive: 5-8;
Wherein: the titanium dioxide nanoparticle degree is 5-35nm;
Additive is skimmer, flow agent and solidifying agent.
The average particle size of said nano titanium oxide is 10-15nm.Said flow agent is that BNK-LK418, skimmer are that 902W, solidifying agent are KH570.
Compared with prior art, the present invention has following advantage:
The present invention adopts the oiliness nano-titanium oxide; Has higher activity; Be added to more easily in the material system, nano zinc oxide fluid dispersion has incomparable new capability of general zinc oxide and new purposes, can make coating have shielding ultraviolet rays, absorb infrared rays and fungus and mildew resistance effect.Can improve the traditional mechanical mechanical properties such as contamination resistance, artificial ageing resistance property, water-alkali resistance property, abrasion resistance, hardness and sticking power of coating.Add aluminum oxide, improved solidification effect greatly.
Embodiment
Be used for antiultraviolet power saving fluorescent lamps coating, its component and weight part are following: aluminium sesquioxide: 3; Granularity is a 10nm oiliness nano titanium oxide: 10; Oiliness macromolecule polyurethane resin: 70; Flow agent is that BNK-LK418, skimmer are that 902W, solidifying agent are KH570:6;
Nano-titanium dioxide powder (5-30nm) is dispersed in water or the oil-phase medium, forms the nano titanium oxide oily liquid of high dispersingization, homogenizing and stabilization.The nano titanium oxide oily liquid has outside the characteristic of nano-powder material, and the nano titanium oxide oily liquid has characteristics such as higher activity, easy adding.This nano titanium oxide liquid has greatly been brought into play the effect of nano material.
Earlier the dry-powdered aluminum oxide, put into pure water (put down gently and prevent to fly upward) by 12%, add a cover.Spend about 10 hours, aluminum oxide all soaks, and stirs to make in 3 hours evenly, and is subsequent use.When preparation powder slurry, by 1 kilogram of coating, put 400 milliliters of pure water earlier, put 430 milliliters of aluminum oxide suspensions again, put into coating then while stirring.Restir 5 hours makes its uniform mixing.Put into skimmer, flow agent and solidifying agent again, also need add ethanol ammonia (adjusting pH value) when being necessary.This moment, aluminum oxide also had the effect of the short uv damage fluorescent material of anti-185nm.Aluminum oxide is used for preventing that objectionable impurities is poisoned fluorescent material in the Glass tubing.And improved solidification effect greatly.
The present invention adopts the oiliness nano-titanium oxide; Has higher activity; Be added to more easily in the material system, nano zinc oxide fluid dispersion has incomparable new capability of general zinc oxide and new purposes, can make coating have shielding ultraviolet rays, absorb infrared rays and fungus and mildew resistance effect.Can improve the traditional mechanical mechanical properties such as contamination resistance, artificial ageing resistance property, water-alkali resistance property, abrasion resistance, hardness and sticking power of coating.Add aluminum oxide, improved solidification effect greatly.
Claims (3)
1. one kind is used for antiultraviolet power saving fluorescent lamps coating, and it is characterized in that: its component and weight part are following:
Aluminium sesquioxide: 1-5; Oiliness nano titanium oxide: 5-25; Oiliness macromolecule polyurethane resin: 30-80; Additive: 5-8;
Wherein: the titanium dioxide nanoparticle degree is 5-35nm;
Additive is skimmer, flow agent and solidifying agent.
2. coating according to claim 1 is characterized in that: the average particle size of said nano titanium oxide is 10-15nm.
3. coating according to claim 1 is characterized in that: said flow agent is that BNK-LK418, skimmer are that 902W, solidifying agent are KH570.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210073467XA CN102627908A (en) | 2012-03-20 | 2012-03-20 | Paint for anti-ultraviolet energy-saving lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210073467XA CN102627908A (en) | 2012-03-20 | 2012-03-20 | Paint for anti-ultraviolet energy-saving lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102627908A true CN102627908A (en) | 2012-08-08 |
Family
ID=46586310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210073467XA Pending CN102627908A (en) | 2012-03-20 | 2012-03-20 | Paint for anti-ultraviolet energy-saving lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102627908A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012343A (en) * | 2007-02-14 | 2007-08-08 | 长兴光学材料（苏州）有限公司 | Ultraviolet-resistant coating composition and ultraviolet-resistant thin film |
| CN101445330A (en) * | 2007-11-27 | 2009-06-03 | 上海沪正纳米科技有限公司 | Transparent antiultraviolet glass paint |
-
2012
- 2012-03-20 CN CN201210073467XA patent/CN102627908A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012343A (en) * | 2007-02-14 | 2007-08-08 | 长兴光学材料（苏州）有限公司 | Ultraviolet-resistant coating composition and ultraviolet-resistant thin film |
| CN101445330A (en) * | 2007-11-27 | 2009-06-03 | 上海沪正纳米科技有限公司 | Transparent antiultraviolet glass paint |
Non-Patent Citations (2)
| Title |
|---|
| 《颗粒学前沿问题研讨会--暨第九届全国颗粒制备与处理研讨会》 20091031 沈红玲等 "纳米氧化物在抗紫外中的应用研究进展" 81-85 1-3 , * |
| 沈红玲等: ""纳米氧化物在抗紫外中的应用研究进展"", 《颗粒学前沿问题研讨会——暨第九届全国颗粒制备与处理研讨会》 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120808 |