Hygienic materials using material spunbond generally refer to baby diapers, women's sanitary napkins and adult incontinence products. Such products may also be referred to as absorbent products. Because they are all used to absorb the waste (liquid) excreted by the human body when the person cannot control it, they have good absorption performance and are non-irritating to human skin. These products bring convenience, comfort and sanitation to people's lives, and these products are all disposable, so they are required to be cheap, thin and easy to carry. This market will continue to expand with the growth of the global population and economic development. It should be said that the absorbent product itself is a huge market, and it is also a major field of application of material spunbond.