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Bonded novel energy accumulation luminescence long-acting pavement marking tape

A technology of energy-storage luminescence and marking tape, applied in the field of transportation, can solve problems such as poor visibility for drivers, hidden dangers in safety, time-consuming and labor-intensive cleaning, etc., to achieve superior energy storage and continuous luminescence, production Low cost and simple construction

Inactive Publication Date: 2016-11-09
ANHUI ZHONGYI NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, special heating equipment is required for the construction of hot-melt markings. Not only is the construction efficiency low and the cost is high, but also the re-construction of the old hot-melt markings needs to be removed in advance, which is difficult to clean and time-consuming. old reticle of force
In addition, conventional markings do not have a good visual effect for drivers and drivers in rainy and foggy weather conditions, which may easily cause safety hazards

Method used

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  • Bonded novel energy accumulation luminescence long-acting pavement marking tape
  • Bonded novel energy accumulation luminescence long-acting pavement marking tape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1. Preparation of a new type of white sticky energy-storage luminescent long-lasting marking tape:

[0016] 1) Preparation of base material: take alkali-free glass fiber woven cloth with a thickness of 0.5-2.0mm, and make it into a fabric with a width of 5-30cm and a length of 5-200m, which is resistant to high temperature, corrosion, less moisture absorption and high tensile strength strip substrate.

[0017] 2) Preparation of polyester resin varnish: Take polyester resin and isocyanate at a weight ratio of 10:1 to prepare a polyester resin with high adhesion, good wear resistance, high film-forming hardness, good flexibility and good weather resistance varnish.

[0018] 3) Preparation of substrate surface coating: Add 25kg of 200-mesh yellow-green energy-storage luminescent powder to the above-mentioned 35kg polyester resin varnish, 15kg of titanium dioxide, 20kg of glass beads with a reflectivity of 1.5 and a particle size of 30 mesh, and 5kg of corundum. ...

Embodiment 2

[0021] Example 2. Preparation of a new type of yellow sticky energy-storage luminescent long-lasting marking tape:

[0022] 1) Preparation of base material: Take an alkali-free glass fiber woven cloth (referred to as alkali-free glass fiber cloth) with a thickness of 0.5-2.0 mm, and make a high-temperature-resistant, corrosion-resistant, Tape substrate with low moisture absorption and high tensile strength.

[0023] 2) Preparation of epoxy resin varnish: Take epoxy resin and curing agent according to the weight ratio of 4:1 to prepare epoxy resin with high adhesion, good wear resistance, high film forming hardness, good flexibility and good weather resistance. Resin varnish.

[0024] 3) Preparation of substrate surface coating: Add 35kg of 200-mesh blue-green energy storage luminescent powder, 0.2kg of chrome yellow, reflectivity of 1.9, 30-mesh glass beads 25k and quartz to the above-mentioned 30kg of epoxy resin varnish 10kg of sand was stirred and dispersed on a high-spe...

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Abstract

The invention discloses a bonded novel energy accumulation luminescence long-acting pavement marking tape. The bonded novel energy accumulation luminescence long-acting pavement marking tape comprises a base material and a coating applied to the surface of the base material in a coating manner; the base material surface coating is prepared through stirring and dispersing the following raw material components: by weight, 30-45 parts of polyester resin or epoxy resin varnish, 20-40 parts of energy accumulation luminescence powder, 10-20 parts of a white pigment or 0.1-0.3 parts of a yellow pigment, 15-35 parts of glass beads and 5-15 parts of an anti-wear material. The bonded novel energy accumulation luminescence long-acting pavement marking tape has the advantages of environmental protection, energy saving, high wear resistance, good flexibility, long anti-ageing time, high light reflection intensity, simplicity in construction, low solidification temperature and low production cost, can absorb natural light or artificial light to accumulate energy, continuously emits cold light in dark environment for 12 hours or above after being irradiated with an external light source for 5-15 min, has superior energy accumulation and continuous luminescence characteristics, and is an ideal novel road traffic sign.

Description

technical field [0001] The invention relates to a marking tape, in particular to a new sticky energy-storage luminescent long-acting marking tape, which is specifically applied in the field of transportation. Background technique [0002] In recent years, my country's road traffic construction is developing rapidly, and developed road traffic technology is an important guarantee for economic development. Road traffic marking is a safety sign of road traffic and an important measure to strengthen road safety. It can improve road transportation capacity, reduce safety accidents and beautify urban roads. At present, there are two types of road markings commonly used: one is solvent-based road markings, and the other is hot-melt road markings. Solvent-based marking paint will release a large amount of solvent during use, polluting the environment, and the paint film takes a long time to dry and has poor wear resistance, which can only last for a few months. In our country, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/00C09D163/00C09D7/12C09D5/22
CPCC09D167/00C08K3/22C08K3/24C08K3/34C08K3/36C08K2003/2241C09D5/22C09D7/61C09D7/70C09D163/00
Inventor 冯守中胡军驰王军高巍李洁夏玉明张胜利周长应
Owner ANHUI ZHONGYI NEW MATERIAL TECH CO LTD
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