CN106590217A - Weather-resistant intelligent street lamp - Google Patents
Weather-resistant intelligent street lamp Download PDFInfo
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- CN106590217A CN106590217A CN201611143326.5A CN201611143326A CN106590217A CN 106590217 A CN106590217 A CN 106590217A CN 201611143326 A CN201611143326 A CN 201611143326A CN 106590217 A CN106590217 A CN 106590217A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/18—Homopolymers or copolymers of tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides a weather-resistant intelligent street lamp. The weather-resistant intelligent street lamp comprises a street lamp body and a self-cleaning weather-proof coating applied to the street lamp body, wherein the self-cleaning weather-proof coating is at least prepared from components in parts by weight as follows: 30-40 parts of polytetrafluoroethylene, 8-12 parts of pigments, 4-6 parts of filler, 0.5-1.5 parts of a dispersing agent, 0.5-1.5 parts of a leveling agent, 1-2 parts of a self-cleaning aid, 1-2 parts of a weather-proof enhancer, 0.5-1.5 parts of a defoaming agent, 0.5-1.5 parts of a drier, 0.5-1.5 parts of a plasticizer, 1-3 parts of a coalescing agent, 30 parts of acetone and 70 parts of water. The provided intelligent street lamp is coated with an anti-corrosive and self-cleaning coating, a coating surface on the surface of the street lamp doesn't easily crack, and the surface is not prone to fading, discoloration, cracking and dusting and has good weather resistance. Besides, dust and oil stains don't easily stick to the surface of the street lamp and are very easy to remove under rain wash, and the street lamp has high transmittance and a good illumination effect.
Description
Technical field
The invention belongs to intelligent road-lamp field, more particularly to a kind of weather-proof intelligent road-lamp.
Background technology
Street lamp is light fixture, is formed a whole by electrical equipment, light source, lamp stand, arm, ring flange and basic built-in fitting, road
The presence of lamp makes to still suffer from radiance in night, guides road and direction, the demand of the night trip of people is met, people's
Play an important role in life, therefore be widely used, be common road lighting installation.
Weatherability refers to film because being irradiated by sunlight, temperature change, the impact of the external condition such as wind and weather, and occurs
Colour fading, discoloration, cracking, efflorescence and intensity such as decline at a series of aging phenomenons.Street lamp is urban construction, prevents vehicle accident
Important objects, because street lamp needs prolonged work, therefore the operating temperature inside street lamp is higher, and existing street lamp is used
The lamppost of metal, outside coating paint, street lampshade surface temperature is higher, and conventional paint heat dispersion is not good, therefore street lamp table
Face paint is easy to fall off, adds street lamp Prolonged exposure in outdoor, is easily corroded by foreign object, and corrosion, same duration easily occur under high temperature
Phase uses, and street lamp surface is easily faded, discoloration, cracking, efflorescence.
The content of the invention
Technical problem：In order to solve the defect of prior art, the invention provides a kind of weather-proof intelligent road-lamp.
Technical scheme：A kind of weather-proof intelligent road-lamp that the present invention is provided, including street lamp body and on street lamp body
Self-cleaning weathering resistance coatings, the self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：Politef 30-40 parts,
Pigment 8-12 parts, filler 4-6 parts, dispersant 0.5-1.5 parts, levelling agent 0.5-1.5 parts, self-cleaning auxiliary agent 1-2 parts, weatherability strengthen
Agent 1-2 parts, defoamer 0.5-1.5 parts, drier 0.5-1.5 parts, plasticizer 0.5-1.5 parts, coalescents 1-3 parts, acetone 30
Part, 70 parts of water.
Used as improvement, the self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：33 parts of politef, face
Material 10 parts, 5 parts of filler, 1 part of dispersant, 1 part of levelling agent, 1.5 parts of self-cleaning auxiliary agent, 1.5 parts of weatherability reinforcing agent, 1 part of defoamer,
1 part of drier, 1 part of plasticizer, 2 parts of coalescents, 30 parts of acetone, 70 parts of water.
Used as another kind of improvement, the self-cleaning auxiliary agent is mass ratio (3-5):1 anatase and the compositionss of nanometer haydite,
It is preferred that 3.8:1 anatase and the compositionss of nanometer haydite.
Used as another kind of improvement, the weatherability reinforcing agent is mass ratio (2-4):1 nano titanium oxide and ultraviolet
The compositionss of absorbent UV531, preferably 3.5:1 nano titanium oxide and the compositionss of UV absorbent UV531.
Used as another kind of improvement, the pigment is titanium dioxide or titanium dioxide；It is (4-6) that described filler is mass ratio：(3-
5)：(2-4)：1 Calcium Carbonate, silica flour, Muscovitum and Pulvis Talci；The dispersant is mass ratio (3-5):1 EFKA-
The mixture of 4010 dispersants and EFKA-4050 dispersants；The levelling agent is mass ratio (2-5):1 BYK-300 levelling agents
With EFKA-3239 levelling agents according to (2-4):1 mixture；The defoamer is mass ratio (1-3)：1 Foamaster 306
With the mixture of Nopco 8034L；The drier is cobalt naphthenate, manganese naphthenate or lead naphthenate；The plasticizer is chlorine
Fossil waxes or ditridecyl phthalate；The coalescents are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates.
Used as another kind of improvement, the preparation method of the self-cleaning weathering resistance coatings is comprised the following steps：Each component is blended in
Together, constant temperature is at the uniform velocity stirred, and is uniformly distributed each component.
Used as another kind of improvement, the condition of the constant temperature average rate stirring is that the speed of 80～100r/min at 25～28 DEG C is stirred
Mix 4～5h.
Beneficial effect：The anti-corrosion that there is the intelligent road-lamp surface-coated for providing of the invention anti-corrosion and self-cleaning function to be integrated is certainly
Clean coating, the street lamp surface lacquer painting is difficult to ftracture, surface not fugitive color, discoloration, cracking, efflorescence, good weatherability, meanwhile, the road
Lamp surface is difficult to be stained with dust greasy dirt, and dust greasy dirt is easily eliminated under rain drop erosion, and transmittance is high, good illumination effect.
Description of the drawings
Fig. 1 is the structural representation of weather-proof intelligent road-lamp of the invention.
Specific embodiment
Weather-proof intelligent road-lamp of the invention is further illustrated below.
Embodiment 1
Weather-proof intelligent road-lamp, is shown in Fig. 1, including street lamp body and the self-cleaning weathering resistance coatings on street lamp body, described
Self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：33 parts of politef, 10 parts of pigment, 5 parts of filler, dispersant
1 part, 1 part of levelling agent, 1.5 parts of self-cleaning auxiliary agent, 1.5 parts of weatherability reinforcing agent, 1 part of defoamer, 1 part of drier, 1 part of plasticizer,
2 parts of coalescents, 30 parts of acetone, 70 parts of water.
Wherein, the self-cleaning auxiliary agent is mass ratio 3.8:1 anatase and the compositionss of nanometer haydite.
Wherein, the weatherability reinforcing agent is mass ratio 3.5:1 nano titanium oxide and UV absorbent UV531
Compositionss.
Wherein, the pigment is titanium dioxide or titanium dioxide；It is 5 that described filler is mass ratio：4：3：1 Calcium Carbonate, stone
Ying Fen, Muscovitum and Pulvis Talci；The dispersant is mass ratio 4:1 EFKA-4010 dispersants and EFKA-4050 dispersants
Mixture；The levelling agent is mass ratio 3.5:1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to 3:1 mixing
Thing；The defoamer is mass ratio 2：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is cycloalkanes
Sour cobalt；The plasticizer is chlorinated paraffin；The coalescents are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates.
The preparation method of the weather-proof intelligent road-lamp, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred
Mix, be uniformly distributed each component；The condition of the constant temperature average rate stirring is the speed stirring 4.5h of 90r/min at 26 DEG C.
Embodiment 2
Weather-proof intelligent road-lamp, is shown in Fig. 1, including street lamp body and the self-cleaning weathering resistance coatings on street lamp body, described
Self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：30 parts of politef, 8 parts of pigment, 6 parts of filler, dispersant
0.5 part, 1.5 parts of levelling agent, 2 parts of self-cleaning auxiliary agent, 1 part of weatherability reinforcing agent, 0.5 part of defoamer, 0.5 part of drier, plasticizer
1.5 parts, 1 part of coalescents, 30 parts of acetone, 70 parts of water.
Wherein, the self-cleaning auxiliary agent is mass ratio 3:1 anatase and the compositionss of nanometer haydite.
Wherein, the weatherability reinforcing agent is mass ratio 4:1 nano titanium oxide and the group of UV absorbent UV531
Compound.
Wherein, the pigment is titanium dioxide or titanium dioxide；It is 4 that described filler is mass ratio：5：2：1 Calcium Carbonate, stone
Ying Fen, Muscovitum and Pulvis Talci；The dispersant is mass ratio 3:1 EFKA-4010 dispersants and EFKA-4050 dispersants
Mixture；The levelling agent is mass ratio 5:1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to 2:1 mixing
Thing；The defoamer is mass ratio 3：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is；Institute
Plasticizer is stated for chlorinated paraffin；The coalescents are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates.
The preparation method of the weather-proof intelligent road-lamp, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred
Mix, be uniformly distributed each component；The condition of the constant temperature average rate stirring is the speed stirring 5h of 100r/min at 25 DEG C.
Embodiment 3
Weather-proof intelligent road-lamp, is shown in Fig. 1, including street lamp body and the self-cleaning weathering resistance coatings on street lamp body, described
Self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：40 parts of politef, 12 parts of pigment, 4 parts of filler, dispersant
1.5 parts, 0.5 part of levelling agent, 1 part of self-cleaning auxiliary agent, 2 parts of weatherability reinforcing agent, 1.5 parts of defoamer, 1.5 parts of drier, plasticizer
0.5 part, coalescents 1-3 parts, 30 parts of acetone, 70 parts of water.
Wherein, the self-cleaning auxiliary agent is mass ratio 5:1 anatase and the compositionss of nanometer haydite.
Wherein, the weatherability reinforcing agent is mass ratio 2:1 nano titanium oxide and the group of UV absorbent UV531
Compound.
Wherein, the pigment is titanium dioxide or titanium dioxide；It is 6 that described filler is mass ratio：3：4: 1 Calcium Carbonate, stone
Ying Fen, Muscovitum and Pulvis Talci；The dispersant is mass ratio 5:1 EFKA-4010 dispersants and EFKA-4050 dispersants
Mixture；The levelling agent is mass ratio 2:1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to 4:1 mixing
Thing；The defoamer is mass ratio 1：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is cycloalkanes
Sour cobalt, manganese naphthenate or lead naphthenate；The plasticizer is chlorinated paraffin or ditridecyl phthalate；The coalescents are 2,
2,4- trimethyl -1,3- pentanediol mono isobutyrates.
The preparation method of the weather-proof intelligent road-lamp, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred
Mix, be uniformly distributed each component；The condition of the constant temperature average rate stirring is the speed stirring 4h of 80r/min at 28 DEG C.
Embodiment 4
Weather-proof intelligent road-lamp, is shown in Fig. 1, including street lamp body and the self-cleaning weathering resistance coatings on street lamp body, described
Self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：32 parts of politef, 10 parts of pigment, 5 parts of filler, dispersant
1 part, 1 part of levelling agent, 1.5 parts of self-cleaning auxiliary agent, 1.5 parts of weatherability reinforcing agent, 1 part of defoamer, 1 part of drier, 1 part of plasticizer,
2 parts of coalescents, 30 parts of acetone, 70 parts of water.
Wherein, the self-cleaning auxiliary agent is mass ratio 3.7:1 anatase and the compositionss of nanometer haydite.
Wherein, the weatherability reinforcing agent is mass ratio 3.6:1 nano titanium oxide and UV absorbent UV531
Compositionss.
Wherein, the pigment is titanium dioxide or titanium dioxide；It is 5 that described filler is mass ratio：4：3：1 Calcium Carbonate, stone
Ying Fen, Muscovitum and Pulvis Talci；The dispersant is mass ratio 4:1 EFKA-4010 dispersants and EFKA-4050 dispersants
Mixture；The levelling agent is mass ratio 3.5:1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to 3:1 mixing
Thing；The defoamer is mass ratio 2：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is cycloalkanes
Sour cobalt；The plasticizer is chlorinated paraffin；The coalescents are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates.
The preparation method of the weather-proof intelligent road-lamp, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred
Mix, be uniformly distributed each component；The condition of the constant temperature average rate stirring is the speed stirring 4.5h of 90r/min at 26 DEG C.
Embodiment 5
Weather-proof intelligent road-lamp, is shown in Fig. 1, including street lamp body and the self-cleaning weathering resistance coatings on street lamp body, described
Self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：34 parts of politef, 10 parts of pigment, 5 parts of filler, dispersant
1 part, 1 part of levelling agent, 1.5 parts of self-cleaning auxiliary agent, 1.5 parts of weatherability reinforcing agent, 1 part of defoamer, 1 part of drier, 1 part of plasticizer,
2 parts of coalescents, 30 parts of acetone, 70 parts of water.
Wherein, the self-cleaning auxiliary agent is mass ratio 3.9:1 anatase and the compositionss of nanometer haydite.
Wherein, the weatherability reinforcing agent is mass ratio 3.4:1 nano titanium oxide and UV absorbent UV531
Compositionss.
Wherein, the pigment is titanium dioxide or titanium dioxide；It is 5 that described filler is mass ratio：4：3：1 Calcium Carbonate, stone
Ying Fen, Muscovitum and Pulvis Talci；The dispersant is mass ratio 4:1 EFKA-4010 dispersants and EFKA-4050 dispersants
Mixture；The levelling agent is mass ratio 3.5:1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to 3:1 mixing
Thing；The defoamer is mass ratio 2：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is cycloalkanes
Sour cobalt；The plasticizer is chlorinated paraffin；The coalescents are 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates.
The preparation method of the weather-proof intelligent road-lamp, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred
Mix, be uniformly distributed each component；The condition of the constant temperature average rate stirring is the speed stirring 4.5h of 90r/min at 26 DEG C.
Comparative example 1
It is substantially the same manner as Example 1, the difference is that only：The self-cleaning weathering resistance coatings are at least by the group of following weight portion
Part is made：It is 60 parts of politef, 10 parts of pigment, 5 parts of filler, 1 part of dispersant, 1 part of levelling agent, 1.5 parts of self-cleaning auxiliary agent, weather-proof
1.5 parts of reinforcing agent of property, 1 part of defoamer, 1 part of drier, 1 part of plasticizer, 2 parts of coalescents, 30 parts of acetone, 70 parts of water.
Comparative example 2
It is substantially the same manner as Example 1, the difference is that only：Weatherability reinforcing agent is not used.
Comparative example 3
It is substantially the same manner as Example 1, the difference is that only：Self-cleaning auxiliary agent is not used.
Comparative example 4
It is substantially the same manner as Example 1, the difference is that only：Self-cleaning auxiliary agent is zinc phosphate, and weatherability reinforcing agent is nanometer
Titanium dioxide.
Comparative example 5
It is substantially the same manner as Example 1, the difference is that only：Self-cleaning auxiliary agent is nano zinc powder, and weatherability reinforcing agent is purple
Ultraviolet absorbers UV531.
The coating material performance test that the street lamp of embodiment 1 to 7, comparative example 1 to 6 is used.
(1) resistance to water experiment：Some days are soaked in water；
(2) resistance to salt water experiment：Some days are soaked in 3%NaCl aqueous solutions；
(3) acid resistance experiment：Some days are soaked in 5% sulphuric acid；
(4) alkali resistance experiment：Some days are soaked in 5%NaOH aqueous solutions；
(5) salt spray resistance experiment：
(6) oil resistivity experiment：In gasoline and kerosene mixture, some days are soaked；
(7) thermal diffusivity：
The coating material that the street lamp of embodiment 1 to 7, comparative example 1 to 6 is used be poured on respectively in politef template into
Film, dries after drying at room temperature 48h at 100 DEG C, obtains the thick composite membranes of 0.9-1.0mm, tests its thermal conductivity.
The technical specification of thermal conductivity and adhesive force see the table below.Wherein, thermal conductivity is surveyed with Hotdisk heat conduction coefficient testers
, adhesive force test is carried out according to GB/T9286.
(8) resistance to elevated temperatures
The coating material that the street lamp of embodiment 1 to 7, comparative example 1 to 6 is used be poured on respectively in politef template into
Film, in being placed in 800 DEG C of Muffle furnaces.
(9) self-cleaning experiment：
| Sample | Continue oil dripping dirt 1h | Persistently drip rainwater 1h | Coating Red marking pen | Blue wash marking pen |
| Embodiment 1 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 2 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 3 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 4 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 5 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 6 | Without vestige | Without vestige | Without vestige | Without vestige |
| Embodiment 7 | Without vestige | Without vestige | Without vestige | Without vestige |
| Comparative example 1 | There is vestige | There is vestige | Serious vestige | Serious vestige |
| Comparative example 2 | There is vestige | There is vestige | Serious vestige | Serious vestige |
| Comparative example 3 | Serious vestige | There is vestige | Serious vestige | Serious vestige |
| Comparative example 4 | There is vestige | There is vestige | Serious vestige | Serious vestige |
| Comparative example 5 | There is vestige | There is vestige | Serious vestige | Serious vestige |
Claims (7)
1. a kind of weather-proof intelligent road-lamp, it is characterised in that：Self-cleaning weather-proof painting including street lamp body and on street lamp body
Layer, the self-cleaning weathering resistance coatings are at least made up of the component of following weight portion：Politef 30-40 parts, pigment 8-12 parts, fill out
Material 4-6 parts, dispersant 0.5-1.5 parts, levelling agent 0.5-1.5 parts, self-cleaning auxiliary agent 1-2 parts, weatherability reinforcing agent 1-2 parts, froth breaking
Agent 0.5-1.5 parts, drier 0.5-1.5 parts, plasticizer 0.5-1.5 parts, coalescents 1-3 parts, 30 parts of acetone, 70 parts of water.
2. a kind of weather-proof intelligent road-lamp according to claim 1, it is characterised in that：The self-cleaning weathering resistance coatings at least by with
The component of lower weight portion is made：33 parts of politef, 10 parts of pigment, 5 parts of filler, 1 part of dispersant, 1 part of levelling agent, self-cleaning help
1.5 parts of agent, 1.5 parts of weatherability reinforcing agent, 1 part of defoamer, 1 part of drier, 1 part of plasticizer, 2 parts of coalescents, 30 parts of acetone,
70 parts of water.
3. a kind of weather-proof intelligent road-lamp according to claim 1, it is characterised in that：The self-cleaning auxiliary agent is mass ratio (3-
5):1 anatase and the compositionss of nanometer haydite, preferably 3.8:1 anatase and the compositionss of nanometer haydite.
4. a kind of weather-proof intelligent road-lamp according to claim 1, it is characterised in that：The weatherability reinforcing agent is mass ratio
(2-4):1 nano titanium oxide and the compositionss of UV absorbent UV531, preferably 3.5:1 nano titanium oxide and purple
The compositionss of ultraviolet absorbers UV531.
5. a kind of weather-proof intelligent road-lamp according to claim 1, it is characterised in that：The pigment is titanium dioxide or titanium white
Powder；It is (4-6) that described filler is mass ratio：(3-5)：(2-4)：1 Calcium Carbonate, silica flour, Muscovitum and Pulvis Talci；It is described
Dispersant is mass ratio (3-5):1 EFKA-4010 dispersants and the mixture of EFKA-4050 dispersants；The levelling agent is
Mass ratio (2-5):1 BYK-300 levelling agents and EFKA-3239 levelling agents are according to (2-4):1 mixture；The defoamer is
Mass ratio (1-3)：The mixture of 1 Foamaster 306 and Nopco 8034L；The drier is cobalt naphthenate, aphthenic acids
Manganese or lead naphthenate；The plasticizer is chlorinated paraffin or ditridecyl phthalate；The coalescents be 2,2,4- trimethyls-
1,3- pentanediol mono isobutyrates.
6. a kind of weather-proof intelligent road-lamp according to claim 1, it is characterised in that：The preparation side of the self-cleaning weathering resistance coatings
Method, comprises the following steps：Each component is mixed, constant temperature is at the uniform velocity stirred, be uniformly distributed each component.
7. a kind of weather-proof intelligent road-lamp according to claim 7, it is characterised in that：The condition of constant temperature average rate stirring is
The speed of 80～100r/min stirs 4～5h at 25～28 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143326.5A CN106590217A (en) | 2016-12-13 | 2016-12-13 | Weather-resistant intelligent street lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143326.5A CN106590217A (en) | 2016-12-13 | 2016-12-13 | Weather-resistant intelligent street lamp |
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| CN106590217A true CN106590217A (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611143326.5A Pending CN106590217A (en) | 2016-12-13 | 2016-12-13 | Weather-resistant intelligent street lamp |
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| Country | Link |
|---|---|
| CN (1) | CN106590217A (en) |
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2016
- 2016-12-13 CN CN201611143326.5A patent/CN106590217A/en active Pending
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