Self-luminous epoxy resin mortar paint and preparation method thereof

Abstract

The invention discloses self-luminous epoxy resin mortar paint, belonging to the field of epoxy resin composite materials, and solving the problems that municipal coating in the prior art has poor abrasion resistance, unevenness and no night light warning effect after being sprayed. According to the technical key points of the self-luminous epoxy resin mortar paint, the self-luminous epoxy resin mortar paint comprises the following raw materials in parts by weight: 40-55 parts of talcum powder, 100-120 parts of epoxy resin, 25-41 parts of polyurethane, 6-13 parts of anhydrous ethanol, 12-27 parts of mica powder, 11-25 parts of luminous powder, 8-17 parts of dispersing agent, 7-15 parts of a defoaming agent, 8-16 parts of accelerant, and 5-19 parts of a coupling agent. The mortar paint prepared through the cooperation of the raw materials has a stable performance. After being illuminated for 1 hour, the self-luminous epoxy resin mortar paint can continuously give out light in the dark for more than 12 hours, and has good warning and reminding effect; the self-luminous epoxy resin mortar paint is applied to the spraying of road indication signs for municipal construction, and has a good warning effect and strong adhesion; the cost of the municipal paint is effectively reduced; and the preparation method is simple and easy to operate, and is suitable for municipal construction.

Description

technical field [0001] The invention relates to the field of epoxy resin composite materials, in particular to a self-luminous epoxy resin mortar paint and a preparation method thereof. Background technique [0002] my country's highways have gradually entered the maintenance period from the construction period, and micro-surfacing has been widely used in road maintenance as an economical, effective, rapid and environmentally friendly maintenance method. However, since the overlay of the micro-surface is thin and located on the surface layer of the road surface, it is directly subjected to repeated effects of natural conditions and vehicle loads, and the requirements for the performance of the mixture are very high, and it is often difficult to achieve the expected use effect in practice. [0003] At present, in municipal construction, in order to mark road signs, white lime paint is usually used for smearing, which has poor wear resistance, and is severely worn after long-t...

AI Technical Summary

Problems solved by technology

However, since the overlay of the micro-surface is thin and is on the surface layer of the road surface, it is directly subjected to the repeated action of natural conditions and vehicle loads, and the requirements for the performance of the mixture are very high, and it is often difficult to achieve the expected use effect in practice.

[0003] At present, in municipal construction, in order to mark road signs, white lime paint is usually used for smearing, which has poor wear resistance, and is severely worn after long-term rain washing and vehicle rolling, resulting in unclear markings, and after spraying, its surface Unevenness will lead to the accumulation of dust, etc., which will affect its warning effect; in order to ensure the safety of driving at night, the warning effect will be improved

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