What Is Non-woven Bag？
Non-woven bag is a kind of green product, tough and durable, beautiful shape, good air permeability, reusable, washable, can be silkscreen advertising, shipping marks, long service life. Products with non-woven fabric as raw material, it is a new generation of environmental protection materials, with moisture-proof, breathable, flexible, light weight, no combustion-supporting, easy to decompose, non-toxic and non-irritating, rich color, low price, recycling and other characteristics.
The material can be decomposed naturally for 90 days outdoors and has a service life of up to 5 years indoors. When it is burned, it is non-toxic, tasteless, and there is no substance left behind, which does not pollute the environment and is internationally recognized as an environmental protection product to protect the earth’s ecology.
Non-woven bag products with non-woven fabric as raw material, it is a generation of environmental protection materials, with moisture-proof, breathable, flexible, light weight, non-combustion-supporting, easy to decompose, non-toxic and non-irritant, rich color, environmental protection and practical, easy to carry, low price, can be reused and so on. Products are widely used in shopping malls and supermarkets, clothing packaging, shoe packaging, food and other non-woven environmental protection bags.
Consumers in shopping at the same time to get a beautiful non-woven bag, and businesses to get invisible advertising, the best of both worlds, so non-woven bags in the market is more and more popular. Non-woven bag (also known as non-woven bag), is a kind of green products, also known as non-woven environmental bags, non-woven shopping bags, non-woven film bag, non-woven portable bag.
The main component of non-woven fabric is PP (polypropylene fiber), fabric has a variety of colors for customers to choose, bag size, thickness, style can be specified by customers. Can bear a variety of printing processes such as silk stamping machine printing, pattern logo and text can also be printed according to customer requirements, at the same time, the product is tough and durable, beautiful shape, good air permeability, reusable, washable, can be silk printing advertising, shipping marks long service life.
Non-woven fabric is not the need to textile process and made like cloth non-cloth products, also called non-woven fabric. Because it only needs to be spun spun short fiber or volume filament for orientation or random support, forming a fiber network structure, and then using mechanical, thermal adhesive or chemical reinforcement. Non – woven bags are mostly made of non – woven fabric.
To put it simply: non-woven fabric is not a yarn interwoven, braided together, but the fiber directly through the physical method of bonding together, so, when you get your clothes in the adhesive scale, you will find that it is not out of a root of thread. Nonwovens break through the traditional textile principle, and has the characteristics of short process, fast production speed, high yield, low cost, wide use, multiple raw material sources and so on.
Nonwoven fabric is a kind of nonwoven fabric, it directly uses polymer slice, short fiber or filament through a variety of fiber special network forming methods and consolidation technology formed with a soft, breathable and flat structure of new fiber products.
Non-woven bag compared to the traditional plastic bag advantages: non-woven bag inexpensive, environmental protection and practical, widely used, has a prominent advertising position. Suitable for all kinds of business activities and exhibitions, is the ideal advertising promotion gifts for enterprises and institutions. The raw material of non-woven bags is polypropylene, and the raw material of plastic bags is polyethylene.
Although the two substances have similar names, they are far apart in their chemical structure. The chemical molecular structure of polyethylene has quite strong stability, extremely difficult to degrade, so plastic bags need years to decompose; Polypropylene, on the other hand, has a weak chemical structure and its molecular chains can be easily broken so that it can effectively degrade and enter the next environmental cycle in a non-toxic form. A non-woven bag can be completely decomposed in 90 days.
What are the uses of non-woven bags
First, many non-woven bags issued to make some home non-woven bags are fast beyond the number of plastic bags, can not be used is a waste of resources.
Two, many environmental protection bag companies in order to reduce the cost of printing image ink on non-woven bags has great harm to the human body, about the environmental protection of the printing of environmental protection bag has been analyzed here.
Three, from the texture of non-woven fabric, he is not environmentally friendly, because it and plastic bag components are polypropylene and polyethylene is difficult to degrade, the reason to promote it that he environmental protection is because of its thickness is higher than the plastic bag, strong tolerance is conducive to reuse.
Non-woven environmental bags according to the use of classification has the following types
Non-woven products: non-woven bags, advertising bags, gift bags, shopping bags, clothing bags, promotional bags, exhibition bags, wedding bags, folding bags, flat pockets, ultrasonic non-woven bags and other non-woven bags.