Novel high-performance anti-corrosion and waterproofing environment-friendly material

Abstract

The invention discloses a novel high-performance anti-corrosion and waterproofing environment-friendly material comprising, by weight, 20-45 parts of chloroprene rubber, 20-30 parts of polyvinyl chloride resin, 10-15 parts of acrylonitrile-butadiene-styrene resin resin, 6-10 parts of ZnO, 3-8 parts of benzoic acid, 10-15 parts of white carbon black, 4-9 parts of butylated hydroxytoluene, 4-9 partsof zinc soap, 3-8 parts of dihydropyridine, 2-8 parts of a photo-stabilizer, and 8-15 parts of a waterborne water-proofing agent. In the novel material, with the rubber and resin, which are extensivein use, being main raw materials, the material is prepared from simple and accessible raw materials. The novel material has excellent anti-corrosion and waterproofing performance and excellent heat resistance, light resistance and aging resistance, can be widely applied to various severe environments. The invention also provides a preparation method of the novel high-performance anti-corrosion and waterproofing environment-friendly material, wherein rubber is vulcanized and is blended with resin at high temperature and then the additives are added. The method is simple in operation, is safe and environment-friendly, is free of pollution, is low in cost and can be extensively applied.

Description

technical field [0001] The invention relates to the technical field of anti-corrosion and waterproof materials, in particular to a high-performance anti-corrosion, waterproof and environmentally friendly new material. Background technique [0002] Waterproof material is a general term for anti-seepage, leakage and erosion materials. The building envelope should prevent the penetration of rainwater, snowwater and groundwater; it should prevent the erosion of moisture, steam and other harmful gases and liquids in the air; The separation structure shall prevent seepage of water supply and drainage. There are many kinds of waterproof materials on the market, one of which is bitumen waterproof membrane, which is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage. The flexible building material product that can be rolled into a roll is used as the non-leakage connection between the engineering foundation and...

AI Technical Summary

Problems solved by technology

There are many kinds of waterproof materials on the market, one of which is asphalt waterproof membrane, which is mainly used for building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage. The flexible building material product that can be rolled into a roll is used as the non-leakage connection between the engineering foundation and the building. It is the first barrier for waterproofing the entire project and plays a vital role in the entire project. , pyridine, etc. are all phototoxic substances, used under high temperature conditions, can cause photochemical reactions under the action of ultraviolet rays, and may have potential safety hazards. A new high-performance anti-corrosion, waterproof and environmentally friendly material proposed by the present invention can effectively solve the above problems