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Building material for colored bicycle lanes with both anti-skid and waterproof effects and preparation method

A technology of building materials and bicycle lanes, applied in the field of building materials, can solve the problems of single anti-skid mechanism, high price of polyurethane, and low compressive strength, so as to improve driving safety and comfort, obvious long-term economic benefits, and excellent durability Effect

Active Publication Date: 2021-06-01
王鹏辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, colored asphalt, acrylic acid, polyurethane and other materials are usually used for construction and production of these special road surfaces in cities; It has a strong smell and is easy to break and delaminate, while polyurethane has the problems of high price and harsh construction conditions
Traditional materials also have defects such as insufficient road waterproof and anti-skid performance; and the anti-skid coatings of the above road surface anti-skid materials are rigid coatings, which hardly deform, and the frictional resistance to tires mainly depends on the paving material itself or surface anti-skid aggregates. Factors such as a single mechanism, easy fracture under heavy pressure, damage to the anti-slip layer, aging and falling off, and environmental pollution will greatly reduce or even disappear the anti-slip performance of the paving material.

Method used

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Examples

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preparation example Construction

[0026] In addition, for the building materials for bicycle lanes provided by the present invention, the applicant specifically provides a preparation method, including the following steps:

[0027] S1: Epoxy resin, diatomaceous earth, titanium dioxide, sodium lignosulfonate and water ball are milled evenly, and then heated at 500-600°C for 5-10 minutes. Wherein, the rotational speed of the ball mill is 300-500 rpm, and the time is 3-20 hours.

[0028] S2: The product obtained in S1 is mixed with the remaining raw material components and then ball-milled until uniform to obtain a building material for a bicycle path. Wherein, the rotational speed of the ball mill is 500-800 rpm, and the time is 200-300 min.

[0029] In addition, the building material for the colored bicycle lane provided by the invention has the functions of anti-skid and waterproof, which is easy to construct, shortens the road closure time, does not change the road surface structure, and is suitable for reno...

Embodiment 1

[0033] This embodiment provides a building material for bicycle lanes. The raw material components are calculated in parts by weight, including: 5 parts by weight of epoxy resin, 50 parts by weight of fly ash, 10 parts by weight of titanium dioxide, 30 parts by weight of quartz sand, bauxite 5 parts by weight, 30 parts by weight of diatomite, 0.5 parts by weight of water glass, 10 parts by weight of magnesium oxide, 1 part by weight of sodium lignosulfonate, 30 parts by weight of white cement, 1 part by weight of boric acid and 30 parts by weight of water. Among them, bauxite is bauxite clinker calcined at 1650 ° C, and the mass content of aluminum oxide is not less than 50%, and the loss on ignition is not more than 0.2%; the water glass is sodium silicate water glass, and sodium silicate The modulus of water glass is 2.5 and the density is 1.45g / cm 3 .

[0034] According to the above-mentioned raw material components, prepare the building material for the bicycle path requi...

Embodiment 2

[0038] This embodiment provides a building material for bicycle lanes. The raw material components are calculated in parts by weight, including: 10 parts by weight of epoxy resin, 5 parts by weight of fly ash, 15 parts by weight of titanium dioxide, 10 parts by weight of quartz sand, bauxite 20 parts by weight, 5 parts by weight of diatomaceous earth, 10 parts by weight of water glass, 1 part by weight of magnesium oxide, 3 parts by weight of sodium lignosulfonate, 80 parts by weight of white cement, 5 parts by weight of boric acid and 80 parts by weight of water. Among them, bauxite is bauxite clinker calcined at 1550 ° C, and the mass content of aluminum oxide is not less than 50%, and the loss on ignition is not more than 0.2%; the water glass is sodium silicate water glass, and sodium silicate The modulus of water glass is 2.3 and the density is 1.50g / cm 3 .

[0039] According to the above-mentioned raw material components, prepare the building material for the bicycle pa...

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Abstract

The invention relates to a building material for a colored bicycle track with anti-slip and waterproof functions and a preparation method. The raw material components include: 5-10 parts by weight of epoxy resin, 5-50 parts by weight of fly ash, 10-15 parts by weight of titanium dioxide, 10-30 parts by weight of quartz sand, 5-20 parts by weight of bauxite, diatomite 5-30 parts by weight, 0.5-10 parts by weight of water glass, 1-10 parts by weight of magnesium oxide, 1-3 parts by weight of sodium lignosulfonate, 30-80 parts by weight of white cement, 1-5 parts by weight of boric acid and 30 parts by weight of water ~80 parts by weight. The building material provided by the invention is green and environmentally friendly, does not contain volatile solvents, has waterproof, anti-skid, wear-resistant, and corrosion-resistant functions, and can effectively improve driving safety and comfort; and is easy to construct, easy to maintain, and has excellent durability. Long service life, not only can be used for colored non-slip pavement, but also can be used as bridge deck waterproof material, with obvious economic benefits and high cost performance.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a building material for colored bicycle paths with anti-skid and waterproof functions and a preparation method thereof. Background technique [0002] In recent years, with the continuous development of the national economy and the level of science and technology, people's living standards and consumption levels have been continuously improved. For the ground of public transportation areas such as urban express bus lanes, leisure greenways on urban roadsides, and landscape roads in parks , buffer hub roads on expressways, etc., all have higher and higher requirements. Moreover, urban roads are the blood vessels of a city's development. Whether the blood vessels are smooth or not determines the speed of urbanization; while the construction of multi-functional urban roads marks the level of urban civilization. With the increasing speed of global urbanization, there are m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/10C04B111/20C04B111/82
CPCC04B28/105C04B2111/00362C04B2111/00482C04B2111/0075C04B2111/20C04B2111/82C04B2201/50C04B24/281C04B18/08C04B14/305C04B14/06C04B14/303C04B14/08C04B22/00C04B24/18C04B7/02C04B22/0013C04B22/06C04B24/02C04B2103/54
Inventor 王鹏辉袁玲
Owner 王鹏辉
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