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Antiskid wear-resistant polyurethane deck paint and preparation method thereof

A technology of deck paint and polyurethane, which is applied in the field of coatings, can solve the problems of poor compatibility, insufficient coating anti-skid performance and wear resistance, and cannot be applied to large-scale construction, so as to achieve good compatibility and improve corrosion resistance And wear resistance, the effect of improving wear resistance

Active Publication Date: 2021-03-02
XIAMEN SUNRUI SHIP COATING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides an anti-slip and wear-resistant polyurethane deck paint and its preparation method, through the design of fillers and resins, it solves the lack of anti-skid performance and wear resistance of the coating made by the existing deck paint, and its Poor compatibility, not suitable for large-area construction

Method used

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  • Antiskid wear-resistant polyurethane deck paint and preparation method thereof
  • Antiskid wear-resistant polyurethane deck paint and preparation method thereof
  • Antiskid wear-resistant polyurethane deck paint and preparation method thereof

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Embodiment Construction

[0028]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will be clearly and completely described in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than Full examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] The present invention also provides the formula (unit: parts by weight) of following embodiment and comparative example, as shown in table 1 below:

[0030] Table 1

[0031]

[0032]

[0033] Wherein, in the examples and comparative examples, on the basis that the components of the various raw materials are the same, the parts by weight of each raw material are adjusted. ...

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Abstract

The invention relates to the technical field of coatings, in particular to antiskid wear-resistant polyurethane deck paint and a preparation method thereof. The antiskid wear-resistant polyurethane deck paint comprises a component A and a component B, the component A comprises antiskid wear-resistant filler, and the component A further comprises a resin matrix A and a resin matrix B; wherein the resin matrix A is hydroxyl acrylic resin, and the resin matrix B is polyester polyol resin and / or polyether polyol resin; and the component B comprises an isocyanate curing agent. According to the antiskid wear-resistant polyurethane deck paint, the mechanical properties such as flexibility, impact and adhesive force of the coating are excellent, the antiskid wear-resistant performance and the corrosion-resistant and aging-resistant performance are excellent, heavy object impact and day and night temperature difference and season replacement can be borne, the service life can be effectively prolonged, and the maintenance and repair cost is reduced. The system compatibility is good, the preparation method is simple, and the method is suitable for large-area construction.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an anti-slip and wear-resistant polyurethane deck paint and a preparation method thereof. Background technique [0002] Deck paint is a special product different from ordinary paint. In addition to excellent anti-corrosion and adhesion, because the deck paint is in the harsh marine environment, it suffers from long-term temperature differences between day and night and seasonal changes, resulting in thermal expansion and contraction. It also needs to have good elasticity and flexibility; secondly, due to the frequent personnel activities and mechanical operations on the deck, and the bumps will occur during the operation of the ship, in order to prevent coating wear and personnel from falling, it also needs to have excellent anti-slip and anti-skid properties. Abrasive. [0003] In the research and development of deck paint, how to improve the anti-skid performance and wear res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D7/62C09D5/08C09D7/61
CPCC08K2003/2241C09D5/08C09D175/04C09D7/61C09D7/62C08K9/10C08K3/36C08K3/34C08K3/22C08K3/346C08K13/06
Inventor 叶维维吴培发苏雅丽彭毛来
Owner XIAMEN SUNRUI SHIP COATING
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