Sanitary product with three-dimensional cuffs

A sanitary product with three-dimensional cuffs, comprising a strip-shaped absorbent body, wherein the three-dimensional cuffs are respectively arranged on both sides of the strip-shaped absorbent body in a length direction, and each of the three-dimensional cuffs is composed of a water-repellent thermal-bonded nonwoven fabric, one or more rubber bands, and a lining fabric;

• the water-repellent thermal-bonded nonwoven fabric is strip-shaped, and an inner side edge of the water-repellent thermal-bonded nonwoven fabric is bent downward and outward to form a bent portion with an internal space;
• an outer bottom surface of the bent portion is adhered to a surface of the strip-shaped absorbent body, and an outer side edge of the water-repellent thermal-bonded nonwoven fabric is adhered to an outer edge of the strip-shaped absorbent body;
• the lining fabric is horizontally arranged in the internal space of the bent portion, the one or more rubber bands are adhered between an upper surface of the lining fabric and a top surface of the internal space of the bent portion via a rubber band glue, and a lower surface of the lining fabric is separated from a bottom surface of the internal space of the bent portion;
• and thus, the lining fabric is supported in the internal space of the bent portion by an elastic force of the one or more rubber bands to form cylindrical three-dimensional cuffs;
• the lining fabric is made of spunbond+meltblown+spunbond (SMS) nonwoven fabric with a basis weight of 25-40 gsm, and a length of the lining fabric is equal to a length of the water-repellent thermal-bonded nonwoven fabric;
• a length of each of the one or more rubber bands is less than the length of the water-repellent thermal-bonded nonwoven fabric, and the one or more rubber bands are located in a middle section of the water-repellent thermal-bonded nonwoven fabric;
• in a bonding area between the outer bottom surface of the bent portion and the surface of the strip-shaped absorbent body, inner edges of bonding areas at both ends of the strip-shaped absorbent body are closer to a center of the strip-shaped absorbent body than an edge of a bonding area in a middle section of the strip-shaped absorbent body;
• and
• the outer bottom surface of the bent portion is adhered to surfaces at the both ends of the strip-shaped absorbent body via two adhesive strips, and the outer bottom surface of the bent portion is adhered to a surface of the middle section of the strip-shaped absorbent body via one adhesive strip.