Supercharge Your Innovation With Domain-Expert AI Agents!

Long-acting fluorescent pavement material and preparation method thereof

A pavement material and fluorescence technology, applied in luminescent coatings, epoxy resin coatings, coatings, etc., can solve the problems of short luminous time and low luminous intensity, and achieve long luminous time, high luminous intensity and high bonding strength. Effect

Pending Publication Date: 2019-06-14
重庆市智翔铺道技术工程有限公司
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the existing fluorescent pavements at home and abroad generally have the problems of low luminous intensity and short luminous time.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Long-acting fluorescent pavement material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Fluorescent pavement material, its composition is: 40 parts E51 epoxy resin, 25 parts calcium sulfide powder, 1 part pure polyester matting resin, 2 parts vinyl triamine, 3 parts polydimethylsiloxane, polydodecane 2 parts of acyl dodecylamide, 12 parts of alkylphenol polyoxyethylene ether TX-1012 and 30 parts of kaolin; all in parts by mass.

[0037] The preparation method of the fluorescent pavement material, the specific steps are:

[0038] A: Heating the ring resin to 50℃, then shearing at a shear rate of 2500 r / min, then adding calcium sulfide powder to the epoxy resin, after shearing for 5 minutes, adding pure polyester matting resin, polydimethyl Siloxane, polydodecanoyl dodecylamide, alkylphenol polyoxyethylene ether TX-10 and kaolin, and then sheared at a shear rate of 5500 rpm for 45 minutes to obtain component A of the long-lasting fluorescent material;

[0039] B: Mix component A and vinyltriamine, stir for 2 minutes, and obtain the fluorescent pavement mate...

Embodiment 2

[0042] Fluorescent pavement material, its composition is: E40 epoxy resin 55 parts, zinc sulfide powder 35 parts, pure polyester matting resin 3.5 parts, vinyl triamine 7.5 parts, polydimethylsiloxane 5 parts, polydodecane 2.5 parts of dodecylamide, 18 parts of alkylphenol polyoxyethylene ether NP-10 and 50 parts of barium sulfate; all are in parts by mass.

[0043] The preparation method of the fluorescent pavement material, the specific steps are:

[0044] A: Heat the epoxy resin to 55°C, then shear it at a shear rate of 2800 rpm, then add phosphor powder to the epoxy resin, and after shearing for 8 minutes, add pure polyester matting resin, polydimethyl Siloxane, polydodecanoyl dodecylamide, alkylphenol polyoxyethylene ether NP-10 and barium sulfate, and then sheared at a shear rate of 6500 rpm for 35 minutes to obtain component A of the long-lasting fluorescent material;

[0045] B: Mix component A and vinyltriamine, stir for 2.5 minutes, and obtain the fluorescent paveme...

Embodiment 3

[0048] The fluorescent pavement material is composed of: 70 parts of bisphenol A epoxy resin, 40 parts of strontium sulfide powder, 6 parts of pure polyester matting resin, 15 parts of vinyl triamine, 7 parts of polydimethylsiloxane, 5 parts of dodecanoyl dodecylamide, 24 parts of fatty alcohol polyoxyethylene ether AEO-9 and 70 parts of talc; all in parts by mass.

[0049] The preparation method of the fluorescent pavement material, the specific steps are:

[0050] A: Heat the epoxy resin to 60°C, then shear it at a shear rate of 3000 r / min, then add strontium sulfide powder to the epoxy resin, and after shearing for 10 minutes, add pure polyester matting resin, polydimethylformaldehyde base siloxane, polydodecanoyl laurylamide, fatty alcohol polyoxyethylene ether AEO-9 and talc, and then sheared at a shear rate of 8000 rpm for 30 minutes to obtain component A of the long-lasting fluorescent material;

[0051] B: Mix component A and vinyltriamine, stir for 3 minutes, and obt...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Glow timeaaaaaaaaaa
Bond strengthaaaaaaaaaa
Bond strengthaaaaaaaaaa
Login to View More

Abstract

The invention belongs to the technical field of compositions of asphalt materials and particularly relates to a long-acting fluorescent pavement material. The fluorescent pavement material is preparedfrom the following components: modified epoxy resin, fluorescent powder, a curing agent and a delustering agent. The fluorescent pavement material has the advantages of high luminescence intensity, long luminescence time, high bonding strength and excellent permeation resistance, skidding resistance and abrasion resistance.

Description

technical field [0001] The invention belongs to the technical field of asphalt material compositions, in particular to a long-acting fluorescent pavement material and a preparation method thereof. Background technique [0002] The rapid, steady and sustainable development of my country's economy and the acceleration of urbanization have prompted the rapid development of modern road construction ("Research on Road Landscape Design Integrating Regional Characteristics", Hubei University of Technology Master's Thesis, 2016, abstract, open dated December 31, 2016). [0003] In recent years, with the continuous development of urban road traffic in my country, people's requirements for landscape characteristics and economic benefits have been continuously improved, and the research on functional pavement has become increasingly in-depth ("Analysis of Landscape Design in Road Construction", Ding Yi, Science and Technology Shangpin, No. 9, 2015, pp. 20 and 23, published on December 3...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09D163/00C09D5/22
Inventor 徐建晖陈诚王杰代剑锋
Owner 重庆市智翔铺道技术工程有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com