Environment-friendly nano composite material

Abstract

The invention discloses an environment-friendly nano composite material which is prepared from the following raw materials in parts by mass: 30-40 parts of polyurethane resin, 20-25 parts of fluorinated polysiloxane, 5-7 parts of an organic silicon cross-linking agent, 4-6 parts of silicon hydroxide, 8-10 parts of nano silica, 6-7 parts of nano iron oxide, 5-9 parts of hydroxypropyl methyl cellulose, 8-10 parts of glass fiber, 3-5 parts of magnesium hydrate, 5-7 parts of an antioxidant, 6-8 parts of a toughening agent and 11-13 parts of gelatin. The environment-friendly nano composite material is good in environmental friendliness, high-temperature resistance and corrosion resistance, high in strength and hardness and free of toxicity or harm.

Description

Technical field [0001] The invention relates to the technical field of inorganic non-metallic materials, in particular to an environmentally friendly nano composite material. Background technique [0002] Composite material is composed of two or more materials with different properties through physical or chemical methods to form a material with new properties at the macro (micro) level. The composite material is due to its excellent comprehensive performance, especially its performance. Designability is widely used in aerospace, national defense, transportation, sports and other fields. The existing composite materials are poor in environmental protection and contain formaldehyde and other harmful substances that are harmful to human health. Summary of the invention [0003] In order to solve the above-mentioned existing problems, the present invention provides an environmentally friendly nanocomposite material. [0004] The technical solution adopted by the present invention to s...

AI Technical Summary

Problems solved by technology

[0002] Composite materials are materials with new properties composed of two or more materials with different properties through physical or chemical methods on a macroscopic (microscopic) level. Due to their excellent comprehensive properties, especially their performance Designability is widely used in aerospace, national defense, transportation, sports and other fields. The existing composite materials are poor in environmental protection and contain many harmful substances such as formaldehyde, which is not good for human health.