Applications of Hot Melt Adhesive in Medical & Hygiene Materials

The sanitary products industry is related to people's quality of life, especially women's sanitary napkins, baby or adult diapers, etc. These are essential daily necessities for women and children in daily life. Due to direct contact with the human body during use, product manufacturing has higher requirements. If the quality of sanitary napkins or paper diapers is not good, it will affect the experience from a small aspect, and it may cause diseases for women and children from a large aspect.

The structure of sanitary products is roughly similar, which can be divided into top layer, absorbent core, and bottom layer. The materials of each layer are bonded with adhesive, and the back adhesive is applied to the back layer of the product. Take the female sanitary napkin as an example. The adhesive is attached to the underwear during use so that it does not move. The special adhesive for sanitary products produced by Zhengbang New Materials Co., Ltd. has excellent professional performance that is difficult to achieve by other manufacturers' products. For example, the adhesive is divided into special adhesives for breathable membranes and ordinary adhesives for non-breathable membranes. Zhengbond adhesives for breathable membranes have good oil resistance and oil permeability. In addition, Zhengbang's special adhesives for sanitary materials also have environmental protection characteristics Favored by the hygiene products industry.

The excellent characteristics of Zhengbang New Material Eisai adhesive can be summarized as follows:

1. There is a moderate peeling force on the bonded substrates such as various types of underwear fabrics. The peeling force does not have strict requirements on the change of the thickness of the glue; in addition, Zhengbang's health material adhesive has good transfer resistance and strong cohesion The pasting position will not be moved during use.

2. Wide adaptability to seasons and regions, high temperature stability, and good initial viscosity in various high and low temperature environments;

3. Good anti-aging performance. After long-term storage of hygienic products, their physical properties and color basically remain unchanged;

4. The product is light in color, low in odor, safe, non-toxic and non-allergenic;

5. Good operation performance, moderate use temperature, easy to coat.

In addition to being used in women's sanitary napkins and baby diapers, Zhengbang Health Material pressure-sensitive adhesives can also be widely used in sanitary pads, breast pads, baby mattresses, adult diapers, adult mattresses, mats, medical supplies, facial wet Paper towels and other sanitary materials daily necessities are respectively reflected in back adhesive, structural adhesive, core adhesive, elastic rubber, urine display adhesive, left and right waist stickers, front waist stickers and so on.

Zhengbang New Materials Co., Ltd. has advanced testing equipment, professional R & D team and strict quality control process. Each batch of products will use a variety of testing equipment for performance inspection before shipment, and strictly control production, packaging, transportation, storage, etc. A link to ensure high quality and high environmental protection. If you want to know more about the related issues of Eisai pressure sensitive adhesive, welcome to consult. Zhengbang can customize and develop suitable products according to your needs.