Road lineating material based on phosphorus and magnesium material and preparation method thereof

A road, phosphorus and magnesium technology, applied in the field of materials, can solve the problems of cost price, construction operation intensity, unsatisfactory process requirements, environmental protection, harm to the construction personnel, and affect the health of workers, etc., to achieve controllable solidification time and easy re-use Application, ease of application and formulation

Inactive Publication Date: 2018-12-14
GUIZHOU PHOSPHORUS MAGNESIUM MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these materials are all made of organic chemical raw materials such as synthetic resins, initiators, and curing agents. During construction, some toxic and harmful gases are emitted, which not only pollutes the environment but also affects the health of workers. Special equipment must be required during road construction.
And it consumes more energy when melting at high temperature
[0006] The above materials are not ideal in terms of cost price, construction operation, work intensity, process requirements, especially in terms of environmental protection.
It has a series of shortcomings such as containing a large amount of harmful substances, harming the body of construction workers, large environmental sequelae, high energy consumption, easy to slip and unsafe in rainy days, difficult to recoat and difficult to construct, especially its high VOC (volatile organic compound) as high as 650g / L , a large amount of solvent volatilizes, causing immeasurable pollution consequences to the environment

Method used

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  • Road lineating material based on phosphorus and magnesium material and preparation method thereof
  • Road lineating material based on phosphorus and magnesium material and preparation method thereof
  • Road lineating material based on phosphorus and magnesium material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] (1) Batching: According to raw material matching group A, take raw materials such as magnesium phosphate cement, admixture, admixture, pigment, glass microspheres, and add magnesium phosphate cement, admixture, admixture in the magnesium phosphate cement hopper, Water is added to the water bucket, the paint is added to the paint bucket, and the glass beads are stored separately;

[0072] (2) Stirring: the cement mixture in the magnesium phosphate cement hopper, the water in the water hopper and the pigment in the pigment hopper are added to the mixing hopper according to the above ratio through automatic and accurate weighing, and stirred with a stirring motor for 5 minutes;

[0073] (3) Conveying: The stirred material is stored and transported through the high-level difference conveying bucket, and used in conjunction with glass beads, and the stirring bucket is used to stir the next batch of material.

Embodiment 2

[0075] (1) Batching: According to raw material matching group A, take raw materials such as magnesium phosphate cement, admixture, admixture, pigment, glass microspheres, and add magnesium phosphate cement, admixture, admixture in the magnesium phosphate cement hopper, Water is added to the water bucket, the paint is added to the paint bucket, and the glass beads are stored separately;

[0076] (2) Stirring: the cement mixture in the magnesium phosphate cement hopper, the water in the water hopper and the pigment in the paint hopper are added to the mixing hopper by automatic and accurate weighing according to the above ratio, and stirred by a stirring motor for 2.5 minutes;

[0077] (3) Conveying: The stirred material is stored and transported through the high-level difference conveying bucket, and used in conjunction with glass beads, and the stirring bucket is used to stir the next batch of material.

Embodiment 3

[0079] (1) Batching: According to raw material matching group A, take raw materials such as magnesium phosphate cement, admixture, admixture, pigment, glass microspheres, and add magnesium phosphate cement, admixture, admixture in the magnesium phosphate cement hopper, Water is added to the water bucket, the paint is added to the paint bucket, and the glass beads are stored separately;

[0080] (2) Stirring: the cement mixture in the magnesium phosphate cement hopper, the water in the water hopper and the pigment in the pigment hopper are added to the mixing hopper according to the above ratio through automatic and accurate weighing, and stirred with a stirring motor for 7.5 minutes;

[0081] (3) Conveying: The stirred material is stored and transported through the high-level difference conveying bucket, and used in conjunction with glass beads, and the stirring bucket is used to stir the next batch of material.

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Abstract

The invention relates to the technical field of materials, in particular to a road lineating material based on a phosphorus and magnesium material and a preparation method thereof. The road lineatingmaterial based on the phosphorus and magnesium material is prepared by mixing magnesium phosphate cement, an additive, a mixture, a pigment and glass beads in a special proportion. The road lineatingmaterial constructed and coated to a pavement has the comprehensive advantages of excellent permeating wettability, high early strength, high closed adhesive force, quick drying and wear resistance, water logging resistance and solarization resistance, non-slip and convenience in construction, construction at a relatively low temperature, low cost, easy re-coating and the like, and the VOC value of the material is nearly zero. The main body of the material is a water base which is non-combustible and non-explosive and non-toxic and harmless. The road lineating material based on the phosphorusand magnesium material is suitable for low-temperature construction, high in drying speed, high in strength, high in adhesive force and durability, has the advantages of environmental protection, energy conservation, safety and reliability and easy re-coating, and is simple in preparation process and short in consumed time.

Description

[0001] The invention relates to the technical field of materials, in particular to a road marking material based on phosphorus and magnesium materials and a preparation method thereof. Background technique [0002] With the development of my country's transportation industry, the number of vehicles is increasing, the road traffic vehicles are crowded, the speed is high, and the road signs are extremely important. The currently used highway marking materials are mainly divided into two types: solvent type and hot melt type. Solvent type is divided into normal temperature type and heating type. [0003] The solid content of the room temperature type material is about 79%. Generally, petroleum resin, terpene resin, maleic anhydride resin and polyester are used. This material can be applied by spraying, brushing and roller coating. It is suitable for road outer lines and parking lots with less traffic volume. Although the room temperature solvent type can be constructed at room ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/34
CPCC04B28/344C04B2111/00482C04B2201/50C04B14/22C04B22/0013C04B24/42C04B2103/302C04B18/08C04B14/041C04B2103/54
Inventor 王闯尤超邹国军邓玲夕王敏刘敏王少波刘俊才
Owner GUIZHOU PHOSPHORUS MAGNESIUM MATERIAL CO LTD
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