吸收制品,其含义是具有吸收性能的材料制备而成的产品,在本文中将其特指用于体外或体内的如卫生巾、失禁垫、尿不湿、纸尿裤等产品,在国际IPC分类号中主要位于A61F13/15分类号之下的各个小组。吸收制品,与人们的生活密切相关,为涵盖男女老幼的群体广泛使用,从而使吸收制品的生产和销售具有较大的利润空间,企业竞争较为激烈。 Absorbent articles, in the sense of products of absorbent properties, are used herein specifically to refer to products such as sanitary napkins, incontinence pads, diapers, diapers and the like in vitro or in vivo, as defined in the International IPC Classification Mainly in sub-groups A61F13 / 15. Absorption products, closely related to people’s lives, are widely used by groups of men, women, children and young people. As a result, the production and sales of absorbent products have greater profit margins and the competition among enterprises is fiercer.