MMA bicomponent protruding road coating and preparation method and application thereof

A two-component, road-based technology, applied in the direction of coating, etc., can solve the problems of energy consumption, waste of resources, limited durability and weather resistance, etc., and achieve the effect of reducing energy consumption, not easy to crack, and good durability and weather resistance

Inactive Publication Date: 2019-03-26
宁夏通特工贸有限公司
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the existing protruding road coatings are hot-melt type, which need to be heated and melted to a fluid state before use, and the durability and weather resistance are limited, and there are disadvantages such as easy deformation when heated, and need to be liquefied when heated. Gas or oil is used as the heating source, which consumes energy, wastes resources, and increases costs. Therefore, traditional road coatings have shortcomings in energy saving and environmental protection, and cannot meet the current market demand for energy-saving, green and environmentally friendly new products.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of MMA two-component protruding road paint, is made up of A component, B component and initiator in mass ratio of 50:50:2, wherein said A component is prepared from the following raw materials by weight: MMA resin 1# 20 parts, 3 parts of pigments, 20 parts of natural quartz sand, 20 parts of glass beads, 5 parts of auxiliary agent, the mass percent composition of active component methyl methacrylate in MMA resin 1# is 50%; Wherein Component B is prepared from the following raw materials in parts by weight: 20 parts of MMA resin 2#, 3 parts of pigment, 20 parts of natural quartz sand, 20 parts of glass beads, 5 parts of additives, the active component methacrylic acid in MMA resin 2# The mass percent content of methyl ester is 30%.

[0028] A preparation method for MMA two-component protrusion type road paint, comprising the steps:

[0029] (1) Preparation of component A: put MMA resin 1# into the preparation tank, control the temperature at 15°C, add pigments, n...

Embodiment 2

[0036] A kind of MMA two-component protruding road paint, is made up of A component, B component and initiator in mass ratio of 50:50:2, wherein said A component is prepared from the following raw materials by weight: MMA resin 1# 26 parts, 5 parts of pigments, 30 parts of natural quartz sand, 30 parts of glass beads, 9 parts of auxiliary agents, the mass percentage composition of active component methyl methacrylate in MMA resin 1# is 55%; wherein said Component B is prepared from the following raw materials in parts by weight: 26 parts of MMA resin 2#, 5 parts of pigment, 30 parts of natural quartz sand, 30 parts of glass beads, 9 parts of additives, active component methacrylic acid in MMA resin 2# The mass percent content of methyl ester is 35%.

[0037] A preparation method for MMA two-component protrusion type road paint, comprising the steps:

[0038] (1) Preparation of component A: put MMA resin 1# into the preparation tank, control the temperature at 18°C, add pigmen...

Embodiment 3

[0045]A kind of MMA two-component protruding road paint, is made up of A component, B component and initiator in mass ratio of 50:50:2, wherein said A component is prepared from the following raw materials by weight: MMA resin 1# 30 parts, 8 parts of pigments, 40 parts of natural quartz sand, 40 parts of glass beads, 12 parts of auxiliary agents, the mass percentage composition of active component methyl methacrylate in MMA resin 1# is 60%; wherein said Component B is prepared from the following raw materials in parts by weight: 30 parts of MMA resin 2#, 8 parts of pigment, 40 parts of natural quartz sand, 40 parts of glass beads, 12 parts of additives, the active component methacrylic acid in MMA resin 2# The mass percent content of methyl ester is 40%.

[0046] A preparation method for MMA two-component protrusion type road paint, comprising the steps:

[0047] (1) Preparation of component A: put MMA resin 1# into the preparation tank, control the temperature at 20°C, add p...

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
densityaaaaaaaaaa
Login to view more

Abstract

The invention belongs to the technical field of road coatings, and in particular relates to an MMA bicomponent protruding road coating and a preparation method and an application thereof. The coatingis prepared from a component A, a component B and an initiator in a mass ratio of 50: 50: 2. The component A is prepared from the following raw materials in parts by weight: 20-30 parts of MMA resin 1#, 3-8 parts of a pigment, 20-40 parts of natural quartz sand, 20-40 parts of glass beads and 5-12 parts of an auxiliary agent. The component B is prepared from the following raw materials in parts byweight: 20-30 parts of MMA resin 2#, 3-8 parts of a pigment, 20-30 parts of natural quartz sand, 20-40 parts of glass beads and 5-12 parts of an auxiliary agent. When the road coating is used, the components A and B are uniformly stirred, separately, and the initiator is added into the component B in parts by weight. Then the mixture is mixed with the component A uniformly, the mixture is added into a hopper of a lineating machine, and the coating is protruded, formed and cured to obtain the road coating. The road coating is free of volatile solvent and green and environment-friendly. In thecuring process, heating is needed, so that the road coating is green and environment-friendly. The road coating has the advantages of being unlikely to crack, firm and good in impact resistance, pressure resistance and durability and weather resistance.

Description

technical field [0001] The invention belongs to the technical field of road coatings, in particular to an MMA two-component protruding road coating and its preparation method and application. Background technique [0002] Road marking paints serve as reminders and warnings, and are essential for smooth transportation and the safety of people and vehicles. At present, most of the existing protrusion-type road coatings are hot-melt type. They need to be heated and melted to a fluid state before they can be used, and their durability and weather resistance are limited. There are disadvantages such as easy deformation when heated, and liquefaction is required when heated. Gas or oil is used as the heating source, which consumes energy, wastes resources, and increases costs. Therefore, traditional road coatings have shortcomings in energy saving and environmental protection, and cannot meet the current market demand for energy-saving, green and environmentally friendly new produc...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/12C09D7/61
CPCC08L2205/025C09D7/61C09D7/70C09D133/12C08L33/12C08K13/04C08K7/28C08K3/36
Inventor 李宏
Owner 宁夏通特工贸有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap