Type of PP Spunbonded Equipment

PP Spunbonded Equipment is a type of nonwoven fabric made from polypropylene fibers that are bonded together by a chemical or mechanical process. PP spunbonded fabrics are used in disposable and medical applications, agriculture, filtration, packaging, construction, furnishing and many other industrial uses. The production process of a PP spunbond nonwoven fabric includes several stages including extrusion, spinning, drawing and deposition, web formation, bonding and winding into roll goods.

Compared to woven fabrics, PP spunbonded is more cost-effective and easier to process, making it an ideal alternative for a wide range of products and applications. Moreover, it is highly durable and offers good tensile strength, thermal resistance, chemical stability, water resistance and breathability. Its non-allergenic and antibacterial properties also make it an excellent choice for medical and hygiene products such as hospital gowns and surgical masks.

The PP Spunbond Equipment market is driven by the rising demand for non-woven products in several end-use industries. Increasing focus of manufacturers on designing PP non-wovens with skin care and softness properties are anticipated to drive the market development. Furthermore, increasing healthcare expenditure is expected to spur the growth of the industry.

In addition to this, the use of PP spunbond in various household utilities such as disposable diapers, wipes and civilian cloth is likely to fuel the growth of the global market in the near future. Moreover, the increasing disposable income of consumers in the emerging economies is expected to boost the demand for personal care products, thereby propelling the growth of the market.

Besides this, the rapid technological advancements and innovations in the field of PP non-wovens are also driving the market growth. For instance, a new technology called biospunbond is based on cellulose fibers and offers superior tensile strength to traditional PP non-wovens. Additionally, the emergence of eco-friendly plastic variants has also fuelled the market growth.

There are several types of PP spunbond machines available in the market, depending on the size and capacity of the plant. The basic components of a PP spunbond machine include an extruder, a spinneret, a quenching system and conveyor belts. In addition, a bonding area and winding equipment is also required to manufacture the final product.

The PP spunbond manufacturing process begins with the extrusion of a polymer into filaments, which are then drawn and deposited onto an air-permeable conveyor belt or collector. The process resembles conventional extrusion spinning, but with one important difference: the drawing is accomplished using an aerodynamic device rather than a roller draw.

The drawing process is followed by spinning, which forms the strands of fiber and then bonds them into a continuous web. Lastly, the spunbond non-woven is rolled up into a roll for transport and storage. The fabric can be dyed in a variety of colors, and functional masterbatch can be added to the melt for specific property enhancements. Depending on the application, the fabric can be treated to be anti-static, flame retardant or water repellent. This can help improve its performance, especially in applications requiring the fabric to be resistant to extreme temperatures.