non woven polypropylene bag manufacturers

non woven polypropylene bag manufacturers

 non woven polypropylene bag manufacturers
The main products of spunbonded non-woven fabrics are polypropylene, polyester (long fiber, staple fiber) non-woven fabrics. The most common and commonly used applications are non-woven bags.
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Phone:0086-18588872195 
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Website:www.china-supplie.com
E-mail:FRANK   frank@china-supplie.com
             JOEDAY  joeday@china-supplie.com
 
non woven polypropylene bag manufacturers
All the factors affecting the growth of man-made fibers can have a greater or lesser impact on textiles made from man-made fibers, with the greatest impact on nonwovens textiles.
non woven polypropylene bag manufacturers
Population growth factors have less impact on nonwovens than other textiles used in apparel. However, if the importance of non-woven fabrics in baby diapers is taken into account, the population growth of Tongliao is also an important factor. The partial substitution of natural fibers has a greater impact on textiles, but has little effect on nonwovens because the production of nonwovens is essentially dependent on man-made fibers.
non woven polypropylene bag manufacturers
The main products of spunbonded non-woven fabrics are polypropylene, polyester (long fiber, staple fiber) non-woven fabrics. The most common and commonly used applications are non-woven bags.
Non-woven packaging, etc.; For the identification of spunbond non-woven fabrics is relatively easy, generally two-way fastness is good, generally the spunbond non-woven fabric rolling point is diamond-shaped.
 
 
 
 
 
 
 
 
 
non woven shopping bag manufacturers (1)
 
 
non woven polypropylene bag manufacturers
advantage:
1. Lightweight: polypropylene resin as the main raw material, the proportion is only 0.9, only cotton
Non-woven finished products (4 photos)
Three-fifths of home textiles are made of non-woven fabrics that are bulky and feel good.
2. Soft: Consisting of fine fibers (2-3D) Light-point hot-melt adhesive molding. The finished product is soft and comfortable.
3. Water-repellent, air-permeable: Polypropylene chips do not absorb water, water content is zero, finished product is water-repellent, composed of 100% fiber with porosity, good air permeability, easy to keep the fabric dry and easy to wash.
Compared with textile cloths, its strength and durability are poor 2) It cannot be cleaned like other cloths. 3) Fibers are arranged in a certain direction, so they are easily split from right angles. Therefore, improvements in production methods are mainly aimed at preventing the improvement of division.
non woven polypropylene bag manufacturers
Refers to a comprehensive indicator of the content of aerobic substances such as organic compounds in water. When the organic matter contained in the water is in contact with air, the amount of oxygen consumed for inorganicization or gasification is the amount of biochemical oxygen demand due to the decomposition of the non-woven fabric bag due to the action of aerobic microorganisms. Expressed in milligrams per liter. It is determined by adding microorganisms capable of decomposing organic matter and oxygen-saturated water to the measured water samples, reacting them at a certain temperature (20°C) for a predetermined number of days, and then determining the amount of oxygen reduction in the water.
 
 
 

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