Raw Material of Adult Diapers

Adult diapers are becoming more and more popular as a means of managing incontinence in adults. They are also used by people with mobility issues or those who are bedridden. These diapers are designed to be highly absorbent, comfortable, and discreet. In order to achieve these properties, adult diapers are made from a variety of raw materials.

The primary raw material used in the manufacturing of adult diapers is fluff pulp. Fluff pulp is made from softwood trees and is highly absorbent. It is used in the core of the diaper to absorb and hold urine. Fluff pulp is usually blended with super absorbent polymers (SAPs) to enhance the absorbency of the core.

SAPs are synthetic materials that are used in conjunction with fluff pulp to make adult diapers highly absorbent. SAPs are able to absorb many times (usually 80-200 times) their own weight in liquid, making them ideal for use in diapers. These polymers are usually in the form of small beads or particles that are dispersed throughout the fluff pulp in the core of the diaper.

Another important raw material used in the manufacturing of adult diapers is the outer cover (backsheet). The backsheet is usually made from a combination of polypropylene and polyethylene, that is what we often call PE film. These materials are chosen for their waterproof properties, which help to prevent leaks. The outer cover is also often treated with a special coating to enhance its water resistance.

Elastic waistband is also an important component of adult diapers. Elastics are used in the waistband and leg cuffs of the diaper to provide a secure fit and prevent leaks. The elastic used in adult diapers is usually made from a combination of natural rubber and synthetic materials.

Adhesives are another important raw material used in the manufacturing of adult diapers. Adhesives are used to hold the various components of the diaper together. They are also used to attach the elastic to the outer cover of the diaper. Adhesives used in adult diapers are usually made from a combination of synthetic and natural materials.

Finally, adult diapers may also contain various additives such as lotions and perfumes. These additives are added to the core or the outer cover of the diaper to provide additional comfort and freshness. Lotions are used to help keep the skin moisturized, while perfumes are used to mask any odors that may be present.

In conclusion, adult diapers are made from a variety of raw materials, including fluff pulp, SAPs, polypropylene, polyethylene, natural rubber, synthetic materials, adhesives, and additives. Each of these materials plays an important role in the performance and comfort of the diaper. By using high-quality materials, manufacturers can produce adult diapers that are highly absorbent, comfortable, and discreet.