Four advantages of non-woven bags

Non-woven bag is a new product instead of white trash, with the increase of new energy, the relevant departments to promote environmental protection and energy saving, and environmental pollution is becoming more and more serious, in order to get rid of this white pollution, so that our life is better, many environmentally conscious people thought of a new product - non-woven bags, and its advantages are also obvious to all. The non-woven shopping bag is a non-woven cloth made of plastic. Many people think that calling it cloth is a natural material. Sewing non-woven bags is a dry non-woven fabric, sewing method is the use of warp knitting coil structure of the fiber network, yarn layer, non-textile materials (such as plastic sheet, plastic thin metal foil, etc.) or a combination of them for reinforcement, in order to make non-woven fabric. Commonly used nonwoven raw materials for polypropylene (English abbreviation PP, commonly known as polypropylene) nonwoven bags or polyethylene terephthalate (English abbreviation PET, commonly known as polyester), environmental protection and ordinary plastic shopping bags, as well as the same, can not be completely degraded. From the specific cost-effective, the same conditions of non-woven bags are not as strong as plastic bags, and not waterproof, and its price is higher than plastic bags several times more. Needle-punched non-woven bags: is a dry non-woven fabric, needle-punched non-woven fabric is the use of felting needle puncture effect, the fluffy fiber mesh reinforced into a cloth. In particular, PP with plastic shopping bags with the same PE, are among the five general-purpose plastic varieties, belonging to the use of 50 years can not be degraded plastic varieties. The production cost of non-woven bags mainly consists of two parts, one is the cost of raw materials, the second is the cost of processing bags. In the market can buy non-woven fabric its specifications are very much, and the cost is not the same. Hydroentanglement non-woven bags: is a high-pressure micro-fine water jet to one or more layers of fiber network, so that the fibers are intertwined together, so that the fiber network can be reinforced with a certain strength. Thermal non-woven bags: refers to the fiber network in the addition of fibrous or powdered hot melt bonding reinforcement materials, fiber network and then heated and melted cooling reinforcement into cloth. Nonwoven bags are environmentally friendly products, is a more common type of bag, mainly used for shopping, packaging, advertising, electronics, clothing, decoration and other products. The biggest feature of non-woven fabric is that it has a plastic product does not have the environmental function, its natural degradation time is much lower than the plastic bag, therefore, the use of non-woven fabric made of non-woven bags are also publicized as the most affordable environmental protection shopping bags.