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PP Spunbond Nonwoven Fabric Softness

Yiwu Guanghong Non-Woven Co.,Ltd | Updated: Nov 01, 2017

I believe a lot of friends are not familiar with pe/pp two-group spunbonded fabric, pe/pp Two-group spunbonded fabric is made of PE polyethylene and PP polypropylene by spunbonded method, and has a double-layer skin core structure. Because different from the traditional pp spunbonded fabric and hot-air cloth, pe/pp Two-group spunbonded fabric with soft touch smooth, hot bonding, high tensile strength, PP Spunbond Nonwoven Fabric safety without adding no stimulation and other characteristics

Now the awareness of national security is improving, consumers in the purchase of diapers on the safety of higher requirements. Then in the actual production and sale of diaper, it is necessary to have a better safety.

We all know pp spunbonded non-woven fabric, PP Spunbond Nonwoven Fabric in order to achieve a better degree of softness, you must add a variety of additives. But pe/pp two-group spunbonded fabric is used in the application without any addition and modification of the premise to achieve better heat and softness.

PE/PP two-part fiber is the core-type composite structure, the core material is polypropylene (PP) (melting point of 165 ℃), the cortical material is polyethylene (PE) (melting point of 130 ℃ or so). When the hot rolling is melted, the lower temperature is used, the cortex melts and bonding, PP Spunbond Nonwoven Fabric and the core properties remain unchanged. When bonding with glue, the effect is not so good as to destroy the adhesive, which can prevent the compound delamination and prevent the creep of rubber. No need to add softener, smooth agent, elastomer and other auxiliaries.

The characteristics of additive-free additives in the production process of pe/pp two-part spunbonded fabrics just fit the safety requirement of diaper. In the diaper storage process, PP Spunbond Nonwoven Fabric no additives precipitation, will not affect the adhesion of hot melts.

The difference between the non-woven fabric and pp nonwoven fabric, spunbonded is a non-woven fabric production process, the Chinese name polypropylene, Non-woven fabric can be PP and polyethylene, such as spunbonded, Spunlace and so on, mainly spinning pp is a non-woven fabric of a material, hot-rolled, PP Spunbond Nonwoven Fabric Non-woven fabric has a lot of technology.

Non-woven fabric is the youngest and most promising new field in the textile industry. China's non-woven industry started late, but the development is very rapid. PP Spunbond Nonwoven Fabric The early development of Non-woven fabrics mainly used in the apparel industry, PP Spunbond Nonwoven Fabric as an adjunct. With the rapid development of social economy and science and technology, the new products and new technologies of non-woven fabrics are constantly changing, and the application scope is more and more extensive.

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