Mould-proof mothproof non-woven fabric and preparation method thereof

Abstract

The invention provides a mould-proof mothproof non-woven fabric, which comprises a top surface layer, a back surface layer, and a fiber cotton layer sandwiched between the top surface layer and the back surface layer, wherein the top surface layer and the back surface layer are made of non-woven fabric materials; the non-woven fabric is prepared by the following active ingredients in parts by weight through adopting a melt-blowing method: 100 parts of isotactic polypropylene, 2-3 parts of molybdenum disulfide, 1-2 parts of copper sulfate, 1-2 parts of jojoba oil, 1-2 parts of pentachlorophenol, 3-4 parts of zinc stearate, 1-2 parts of antioxidant 168, 12-15 parts of dioctyl terephthalate, 10-12 parts of rice hulls, 2-3 parts of bamboo charcoals, 2-3 parts of coptidis rhizome, 1-2 parts of cogongrass rhizome, 1-2 parts of rust-coloured crotalaria herb with root, and 4-5 parts of auxiliaries. The non-woven fabric has the mould-proof mothproof properties, as well as aromatic fragrance and health-care function, can adsorb harmful gas and peculiar smell, is heat-resistant, corrosion-resistant, non-toxic and odorless, large in tensile strength, good in binding power and free from dust and chips.

Description

technical field

[0001] The invention relates to the technical field of nonwoven fabrics, in particular to a mildewproof and mothproof nonwoven fabric and a preparation method thereof. Background technique

[0002] Non-woven fabric, also known as non-woven fabric, has the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, low price, and recyclable. It is widely used in wallpaper, handbags, medical and health, architectural decoration, clothing, Automotive interior decoration and other fields.

[0003] The current non-woven fabrics still have some unsatisfactory shortcomings: such as the release of harmful organic substances, endangering human health; insufficient bonding, easy to disperse, poor tensile strength; limited flame retardant effect, etc. Researching non-woven fabrics with different properties for different purposes is the trend of further development of non-woven fabrics. Contents of the invention

[0004] ...