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Reflective colored vibration deceleration marking composition, and construction method and application thereof

A technology of deceleration markings and compositions, which is applied to road signs, reflection/signal paints, coatings, etc., can solve the problems of increased traffic accidents at night, complicated manufacturing process, and inconspicuous signs, etc., so as to save manpower and material resources and facilitate construction , the effect of reducing traffic accidents

Inactive Publication Date: 2015-12-02
王健懿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many quality problems in the deceleration markings (belts) made of these materials, and the use effect is very poor: the service life is short, and some materials have to be repainted every few months, which is not only labor-intensive and time-consuming, but also hinders traffic and costs. Also high, poor adhesion, serious cracking and falling off
The markings at night are not reflective, the signs are not obvious, and there is no shock deceleration function, resulting in more traffic accidents at night
The manufacturing process is complex and costly. During construction and installation, it is necessary to destroy the road surface drilling and fixing or high-temperature hot-melt materials before scraping and construction.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0093] The ratio of raw materials by weight is:

[0094] Unsaturated polyester resin 28%;

[0095] Methyl ethyl ketone peroxide 5%;

[0096] Calcined bauxite 25%;

[0097] Coating high refractive index reflective glass beads 5%;

[0098] High temperature calcined ceramic particles 10%;

[0099] Cobalt naphthenate solution 2;

[0100] Rutile titanium dioxide 12%;

[0101] Styrene or dimethyl phthalate 8%;

[0102] Kaolin 5%.

[0103] E54 epoxy resin is diluted by dissolving in toluene or adding active solvent, adding medium chrome yellow pigment or titanium dioxide pigment, filler, stirring and grinding, and putting it in barrel for later use. Before use, add ethylenediamine and stir quickly to mix evenly, then add an appropriate amount of yellow high-temperature ceramic particles and coated high-refractive index reflective glass beads, stir evenly, and cast immediately. Coated high-refractive index reflective glass beads are sprinkled on the surface, and the yellowing ...

Embodiment 2

[0107] The ratio of raw materials by weight is:

[0108] Epoxy resin 61%;

[0109] Aliphatic amine 0.2%;

[0110] Carborundum 10%;

[0111] Coating high refractive index reflective glass beads 5%;

[0112] High temperature calcined ceramic particles 10%;

[0113] PM-302;

[0114] Rutile titanium dioxide 5%;

[0115] Toluene or allyl glycidyl ether or 692 caryl glycidyl ether 1.8%;

[0116] Ground calcium carbonate 5%.

[0117] The unsaturated polyester resin is diluted with styrene, added with titanium dioxide pigment, stirred and ground for barreling. Before use, add the curing agent methyl ethyl ketone peroxide and stir evenly, then add the accelerator cobalt naphthenate solution and stir evenly. Do not add the curing agent and accelerator at the same time to avoid violent polymerization. Then add an appropriate amount of white quartz sand and reflective glass beads, stir evenly, and cast immediately. Unsaturated polyester resin is a water-white liquid, and it will ...

Embodiment 3

[0119] The ratio of raw materials by weight is:

[0120] Polyester resin 5%;

[0121] Cyclohexanone peroxide paste 51%;

[0122] Colored ceramic particles 10%;

[0123] Coated high refractive index reflective glass beads 6%;

[0124] High temperature calcined ceramic particles 10%;

[0125] Cobalt naphthenate solution 1;

[0126] Medium chrome yellow 6%;

[0127] Cyclohexanone 6%;

[0128] Light calcium carbonate 5%.

[0129]The acrylic resin is diluted with xylene, added with rutile titanium dioxide pigment, stirred and ground for barreling. Before use, add the accelerator and stir evenly, then add the curing agent and stir evenly, then add calcined bauxite to mix and stir, and immediately construct. After the vibration marking is formed, spread a layer of coated high-refractive index reflective glass beads on the surface to achieve marking at night. reflective. Construction method is identical with embodiment one.

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Abstract

The invention relates to a reflective colored vibration deceleration marking composition, and a construction method and application thereof. The reflective colored vibration deceleration marking composition is characterized by comprising the following main raw materials by weight: 5 to 80% of an adhesive, 0.2 to 60% of a curing agent, 10 to 50% of wear resistant aggregate, 5 to 50% of a reflective material, 10 to 40% of an anti-slip material, 0 to 10% of a promoter, 5 to 20% of pigment, 1 to 30% of a diluent or solvent and 5 to 60% of an inorganic and organic filling material. The reflective colored vibration deceleration marking composition is applied to traffic safety facility signs and can be directly casted on traffic accident blackspots like the square of a highway toll station, the entry of a bridge and a tunnel, a continuous downhill of a road, a curve and a sharp turn of the road, intersections and crossroads of the road and slippery positions of a wet pavement and on pavements needing deceleration of automobiles, e.g., places in front of gates of schools, hospitals and government agencies.

Description

technical field [0001] The invention relates to a novel road traffic safety facility marking material, in particular to a reflective color vibration deceleration marking composition, a construction method and application. Background technique [0002] At present, the commonly used road vibration deceleration marking materials at home and abroad mainly use marking paint brushing, hot-melt paint scraping, forming rubber belt (ridge) pasting or reflective road stud drilling and fixing, cement concrete casting and so on. There are many quality problems in the deceleration markings (belts) made of these materials, and the use effect is very poor: the service life is short, and some materials have to be repainted every few months, which is not only labor-intensive and time-consuming, but also hinders traffic and costs. Also high, poor adhesion, serious cracking and falling off. The night markings are not reflective, the signs are not obvious, and there is no shock deceleration fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/00C09D133/00C09D167/06C09D163/00C09D5/33C09D7/12E01F9/047E01F9/529
Inventor 王健懿王建民聂毓萱
Owner 王健懿
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