CN103627199A - High-temperature resistant self-cleaning self-luminous material and preparation method thereof - Google Patents
High-temperature resistant self-cleaning self-luminous material and preparation method thereof Download PDFInfo
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- CN103627199A CN103627199A CN201310587658.2A CN201310587658A CN103627199A CN 103627199 A CN103627199 A CN 103627199A CN 201310587658 A CN201310587658 A CN 201310587658A CN 103627199 A CN103627199 A CN 103627199A
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Abstract
The invention relates to a high-temperature resistant self-cleaning self-luminous material and a preparation method thereof. The high-temperature resistant self-cleaning self-luminous material comprises the following raw materials in parts by weight: 15-45 parts of luminous powder, 0-0.04 part of accelerant, 3-5 parts of hardener, 0-3 parts of aluminum oxide, 5-30 parts of fluorine polymer and 20-40 parts of transparent resin. In the invention, by replacing the addition of flame retardant, self-cleaning agent, anti-corrosion agent and the like with the fluorine polymer, on one hand, the use of raw materials is reduced and the production cost is lowered, and on the other hand, the prepared luminous material has good resistance against ultraviolet rays, water, heat, acid rain and the like, the aging is slowed down, the period of stable performance is prolonged, the service life is long, and the use cost is lowered; the added luminous powder can store energy by absorbing visible light such as sunlight, lamplight and the like, the power consumption is not required, and the material can emit light at night or in the case of weak light to timely, continuously and remarkably remind and warn drivers and pedestrians, thereby improving the driving and walking safety on the road.
Description
Technical field
The present invention relates to self-luminescent material technical field, relate in particular to a kind of high temperature resistant self-cleaning self-luminescent material and preparation method thereof.
Background technology
Road signs self-luminous paint is a kind of for make the tailor-(made) coating of various pavement markings on road, requires to have good weathering resistance (UV resistant, water-fast, heatproof heat, acid rain resistant), wear resistance, fire-retardant, the performances such as self-cleaning, the road traffic mark-line coating with self light emission function is to add therein luminescent powder class material, it can be emitted beam the in the situation that of night or dim light, thereby improve the safety of road travel and walking, existing such material is generally on the basis of transparent resin, by adding fire retardant, self-cleaning agent, the various additives such as anti-wear agent are so that the material of preparation possesses above-mentioned performance simultaneously, but along with the increasing of the interpolation kind of additive, the molecular weight distribution of various additives and binder resin, the compactness of filming, wetting ability, static resistances etc. are all not ideal enough, and not only production cost is high, and cause the weathering resistance of existing road signs self-luminous paint bad, aging speed is fast, and work-ing life is short, is difficult to meet service requirements.
Summary of the invention
The object of the invention is provides a kind of not only production cost low for the deficiencies in the prior art, and weathering resistance is strong, the high temperature resistant self-cleaning self-luminescent material of long service life.
Another object of the present invention is to provide a kind of preparation method of high temperature resistant self-cleaning self-luminescent material.
To achieve these goals, the present invention by the following technical solutions.
A high temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part:
15～45 parts of luminescent powders
0～0.04 part of promotor
3～5 parts of stiffening agents
0～3 part, aluminum oxide
5～30 parts of fluoropolymers
20～40 parts of transparent resins.
A high temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part:
15～30 parts of luminescent powders
0～0.02 part of promotor
3～4 parts of stiffening agents
0～2 part, aluminum oxide
5～15 parts of fluoropolymers
20～30 parts of transparent resins.
A high temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part:
30～45 parts of luminescent powders
0.02～0.04 part of promotor
4～5 parts of stiffening agents
2～3 parts, aluminum oxide
15～30 parts of fluoropolymers
30～40 parts of transparent resins.
A high temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part:
30 parts of luminescent powders
0.02 part of promotor
4 parts of stiffening agents
2 parts, aluminum oxide
15 parts of fluoropolymers
30 parts of transparent resins.
Wherein, described fluoropolymer is ethylene-tetrafluoroethylene copolymer, tetrafluoroethylene, fluorinated ethylene-propylene multipolymer, perfluoroalkoxy resin, polychlorotrifluoroethylene, ethene one chlorotrifluoroethylene co-polymer, polyvinylidene difluoride (PVDF), a kind of or any two or more mixture in fluorinated ethylene propylene, fluoropolymer has good in fire-retardant, self-cleaning, corrosion-resistant, the performance such as high temperature resistant, there is very high chemical-resistant, barrier, high temperature resistance and good electrical property, and absorbing moisture not, frictional coefficient is extremely low, weathering resistance is good simultaneously, because the surface tension of fluoropolymer is very low, therefore applying its luminescent material of making has self-cleaning function, only need rainwash just can wash dust off.
Wherein, ethylene-tetrafluoroethylene copolymer has good over-all properties, especially excellent radioresistance and outstanding mechanical property, and shock-resistant, creep resistance, incompressible intensity are large, life-time service temperature-60～+ 180 ℃; Tetrafluoroethylene has the outstanding properties such as resistant of high or low temperature, chemical stability, electrical insulating property, resistance to weathering and oilness, non-viscosity; Perfluoroalkoxy resin has advantages of that specific refractory power is low, surface tension and frictional coefficient is little, water tolerance and Heat stability is good, good to adherend wetting property; Fluorinated ethylene propylene has crystalline structure, high-clarity (can see through ultraviolet ray), high electric insulation performance, high tenacity, good chemicals-resistant, anti-aging and corrosion resistance nature, and can tolerate the high temperature up to 121 ℃.
Wherein, described luminescent powder is rare earth aluminate luminescent powder, rare earth aluminate luminescent powder can absorb visible ray the accumulation of energys such as sunlight or light, and then under the condition of gauge without light source, can continue to emit beam, thereby can form in time officer and pedestrian, continue, remind significantly, improve driving and walking safety.
Wherein, described promotor is cobalt naphthenate, cobalt iso-octoate, isocaprylic acid zinc, DMA, N, N-Diethyl Aniline or vanadium phosphate, and adding of promotor can effectively improve hardening of resin speed, enhances productivity, and is conducive to reduce production costs.
Wherein, described stiffening agent is methylethyl ketone peroxide, methylethyl ketone peroxide add hardness and the intensity that can significantly improve high temperature resistant self-cleaning self-luminescent material of the present invention, further improve wear resisting property, increase the service life.
A preparation method for high temperature resistant self-cleaning self-luminescent material, comprises the following steps:
(1) according to weight part, luminescent powder, promotor, transparent resin, aluminum oxide, fluoropolymer are mixed, stir;
(2) in the mixture making to step (1), according to weight part, add stiffening agent, and stir;
(3) mixture step (2) being made injects mold cured moulding.
The application of high temperature resistant self-cleaning self-luminescent material, described luminescent material is applied to the coating of road traffic marking, described luminescent material and is applied to the coating on Landscape Lamp surface, described luminescent material and is applied to the coating of floor ceramic tile, described luminescent material and is applied to the coating that the coating of road guard, described high temperature resistant self-cleaning self-luminescent material are applied to reflective road sign.
Compared with prior art, the present invention has the following advantages:
(1) the present invention adding by fluoropolymer, because it has good in fire-retardant, self-cleaning, the performance such as corrosion-resistant, high temperature resistant, substituted adding of the additives such as fire retardant, self-cleaning agent, corrosion-resistant agent, reduced on the one hand the use of raw material, reduced production cost, the molecular weight distribution of binder resin, the compactness of filming, wetting ability, the performance such as antistatic have been improved on the other hand, the performances such as the high temperature resistant self-cleaning self-luminescent material making has good UV resistant, water-fast, heatproof is hot, acid rain resistant, reduced aging speed, long service life.
(2) high temperature resistant self-cleaning self-luminescent material of the present invention has good anti-stain characteristic energy, in the process of using, rely on rainwater to rinse high temperature resistant self-cleaning self-luminescent material of the present invention, there is good antistatic property, can effectively reduce the impact of the absorption of the dust granule causing because of electrostatic interaction on high temperature resistant self-cleaning self-luminescent material.
(3) luminescent powder adding in high temperature resistant self-cleaning self-luminescent material of the present invention can be by absorbing the visible ray accumulation of energys such as sunlight or light, without power consumption, when night or light are weak, get final product self-luminescence, thereby officer and pedestrian are formed in time, continue, remind and warn significantly, improve the security of road travel and walking.
(4) preparation method of the present invention can operate under normal temperature and pressure conditions, and technique is simple, and required equipment is few, and production cost is low.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 15 parts of rare earth aluminate luminescent powders, 3 parts of methylethyl ketone peroxides, 5 parts of ethylene-tetrafluoroethylene copolymers, 20 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, ethylene-tetrafluoroethylene copolymer, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 2.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 20 parts of rare earth aluminate luminescent powders, 3.5 parts of methylethyl ketone peroxides, 0.5 part, aluminum oxide, 10 parts of tetrafluoroethylene, 23 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, aluminum oxide, tetrafluoroethylene, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 3.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 25 parts of rare earth aluminate luminescent powders, 0.01 part of cobalt naphthenate, 3.8 parts of methylethyl ketone peroxides, 1 part, aluminum oxide, 2 parts of fluorinated ethylene-propylene copolymer 1s, 27 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, cobalt naphthenate, aluminum oxide, fluorinated ethylene-propylene multipolymer, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 4.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 30 parts of rare earth aluminate luminescent powders, 0.01 part of cobalt iso-octoate, 4 parts of methylethyl ketone peroxides, 1.5 parts, aluminum oxide, 15 parts of perfluoroalkoxy resins, 30 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, cobalt iso-octoate, aluminum oxide, perfluoroalkoxy resin, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 5.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 35 parts of rare earth aluminate luminescent powders, 0.02 part, isocaprylic acid zinc, 4.3 parts of methylethyl ketone peroxides, 2 parts, aluminum oxide, 18 parts of polychlorotrifluoroethylenes, 33 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, isocaprylic acid zinc, aluminum oxide, polychlorotrifluoroethylene, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 6.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 40 parts of rare earth aluminate luminescent powders, N, 0.03 part of accelerine, 4.5 parts of methylethyl ketone peroxides, 2.5 parts, aluminum oxide, 20 parts of ethene one chlorotrifluoroethylene co-polymers, 35 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part, rare earth aluminate luminescent powder, DMA, aluminum oxide, ethene one chlorotrifluoroethylene co-polymer, transparent resin are mixed, stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
Embodiment 7.
High temperature resistant self-cleaning self-luminescent material, it comprises the raw material of following weight part: 45 parts of rare earth aluminate luminescent powders, N, 0.03 part of N-Diethyl Aniline, 4.7 parts of methylethyl ketone peroxides, 2.5 parts, aluminum oxide, 25 parts of polyvinylidene difluoride (PVDF), 38 parts of transparent resins.
The high temperature resistant self-cleaning self-luminescent material preparation method of the present embodiment, comprises the following steps:
(1) according to weight part by rare earth aluminate luminescent powder, N, N-Diethyl Aniline, aluminum oxide, polyvinylidene difluoride (PVDF), transparent resin mix, and stir;
(2) in the mixture making to step (1) according to weight part, add methylethyl ketone peroxide, and stir;
(3) mixture step (2) being made injects mold cured moulding.
The application of high temperature resistant self-cleaning self-luminescent material, it is characterized in that, described luminescent material is applied to the coating of road traffic marking, described luminescent material and is applied to the coating on Landscape Lamp surface, described luminescent material and is applied to the coating of floor ceramic tile, described luminescent material and is applied to the coating that the coating of road guard, described high temperature resistant self-cleaning self-luminescent material are applied to reflective road sign.
High temperature resistant self-cleaning self-luminescent material of the present invention is by utilizing fluoropolymer to replace adding of the additives such as fire retardant, self-cleaning agent, corrosion-resistant agent, reduced on the one hand the use of raw material, reduced production cost, the performances such as the high temperature resistant self-cleaning self-luminescent material making on the other hand has good UV resistant, water-fast, heatproof is hot, acid rain resistant, reduced aging speed, extended its stable performance time limit, long service life, is conducive to reduce use cost; There is good antistatic property and anti-stain characteristic energy, can effectively reduce the impact of the absorption of the dust granule causing because of electrostatic interaction on high temperature resistant self-cleaning self-luminescent material, in the process of using, rely on rainwater to rinse high temperature resistant self-cleaning self-luminescent material of the present invention; The luminescent powder adding in high temperature resistant self-cleaning self-luminescent material of the present invention can be by absorbing the visible ray accumulation of energys such as sunlight or light, without power consumption, when night or light are weak, get final product self-luminescence, thereby officer and pedestrian are formed in time, continue, remind and warn significantly, improve the security of road travel and walking.
Finally should be noted that; above embodiment is only for illustrating technical scheme of the present invention but not limiting the scope of the invention; although the present invention is explained in detail with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a high temperature resistant self-cleaning self-luminescent material, is characterized in that, it comprises the raw material of following weight part:
15～45 parts of luminescent powders
0～0.04 part of promotor
3～5 parts of stiffening agents
0～3 part, aluminum oxide
5～30 parts of fluoropolymers
20～40 parts of transparent resins.
2. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, it comprises the raw material of following weight part:
15～30 parts of luminescent powders
0～0.02 part of promotor
3～4 parts of stiffening agents
0～2 part, aluminum oxide
5～15 parts of fluoropolymers
20～30 parts of transparent resins.
3. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, it comprises the raw material of following weight part:
30～45 parts of luminescent powders
0.02～0.04 part of promotor
4～5 parts of stiffening agents
2～3 parts, aluminum oxide
15～30 parts of fluoropolymers
30～40 parts of transparent resins.
4. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, it comprises the raw material of following weight part:
30 parts of luminescent powders
0.02 part of promotor
4 parts of stiffening agents
2 parts, aluminum oxide
15 parts of fluoropolymers
30 parts of transparent resins.
5. high temperature resistant self-cleaning self-luminescent material according to claim 1, it is characterized in that, described fluoropolymer is ethylene-tetrafluoroethylene copolymer, tetrafluoroethylene, fluorinated ethylene-propylene multipolymer, perfluoroalkoxy resin, polychlorotrifluoroethylene, ethene one chlorotrifluoroethylene co-polymer, polyvinylidene difluoride (PVDF) or fluorinated ethylene propylene.
6. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, described luminescent powder is rare earth aluminate luminescent powder.
7. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, described promotor is cobalt naphthenate, cobalt iso-octoate, isocaprylic acid zinc, DMA, N, N-Diethyl Aniline or vanadium phosphate.
8. high temperature resistant self-cleaning self-luminescent material according to claim 1, is characterized in that, described stiffening agent is methylethyl ketone peroxide.
9. the preparation method of the high temperature resistant self-cleaning self-luminescent material described in claim 1-8 any one, is characterized in that, comprises the following steps:
(1) according to weight part, luminescent powder, promotor, transparent resin, aluminum oxide, fluoropolymer are mixed, stir;
(2) in the mixture making to step (1), according to weight part, add stiffening agent, and stir;
(3) mixture step (2) being made injects mold cured moulding.
10. the application of the high temperature resistant self-cleaning self-luminescent material described in claim 1-8 any one, it is characterized in that, described high temperature resistant self-cleaning self-luminescent material is applied to the coating of road traffic marking, described high temperature resistant self-cleaning self-luminescent material and is applied to the coating on Landscape Lamp surface, described high temperature resistant self-cleaning self-luminescent material and is applied to the coating of floor ceramic tile, described high temperature resistant self-cleaning self-luminescent material and is applied to the coating that the coating of road guard, described high temperature resistant self-cleaning self-luminescent material are applied to reflective road sign.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310587658.2A CN103627199A (en) | 2013-11-21 | 2013-11-21 | High-temperature resistant self-cleaning self-luminous material and preparation method thereof |
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| CN201310587658.2A CN103627199A (en) | 2013-11-21 | 2013-11-21 | High-temperature resistant self-cleaning self-luminous material and preparation method thereof |
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| CN201310587658.2A Pending CN103627199A (en) | 2013-11-21 | 2013-11-21 | High-temperature resistant self-cleaning self-luminous material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105289958A (en) * | 2015-11-24 | 2016-02-03 | 武汉广益交通科技股份有限公司 | Construction process and equipment for light reflecting and light emitting mark coatings |
| CN105397074A (en) * | 2015-11-12 | 2016-03-16 | 长兴科特碳化硅有限公司 | Air brick capable of achieving early warning |
| EP3625294A4 (en) * | 2017-05-20 | 2021-01-20 | Honeywell International Inc. Intellectual Property - Patent Services | Milk lumilux dispersion |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397074A (en) * | 2015-11-12 | 2016-03-16 | 长兴科特碳化硅有限公司 | Air brick capable of achieving early warning |
| CN105289958A (en) * | 2015-11-24 | 2016-02-03 | 武汉广益交通科技股份有限公司 | Construction process and equipment for light reflecting and light emitting mark coatings |
| EP3625294A4 (en) * | 2017-05-20 | 2021-01-20 | Honeywell International Inc. Intellectual Property - Patent Services | Milk lumilux dispersion |
| US10995222B2 (en) | 2017-05-20 | 2021-05-04 | Honeywell International Inc. | Milk lumilux dispersion |
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Application publication date: 20140312 |