Since the restriction on the use of plastic bags, non-woven bags have gradually come into the public eye. Nonwoven bags have many irreplaceable advantages over plastic bags. Nonwoven bags are made of polypropylene, while plastic bags are made of polyethylene. Polyethylene is structurally stable and difficult to decompose. Some studies have shown that it takes 300 years for a plastic bag made of polyethylene to be completely decomposed. Nonwoven fabrics made up of polyethylene have the toughness that plastic bags have and can be used over and over again. The following is to understand the principle of non-nuisance bags.
Nonwoven bags
Nonwoven bags (also known as non-woven bags, English: Nonwoven?bags) is a green product, tough, durable, beautiful shape, breathable, reusable, washable, silk screen ads, marks, long service life.
The product is made of non-woven fabric, which is a new generation of environmentally friendly materials, with moisture-proof, breathable, flexible, lightweight, non-flammable, easy to decompose, non-toxic and non-irritating, colorful, inexpensive, recyclable and so on. The material can be placed in the outdoor 90 days of natural decomposition, placed in the indoor service life of up to 5 years, combustion is non-toxic, tasteless, and no residual material, so as not to pollute the environment, is internationally recognized as the protection of the earth's ecological environmentally friendly products.
The principle of non-woven bags
Non-woven fabric is a non-woven fabric, which directly uses polymer slices, staple fibers or filaments through a variety of fiber network forming methods and cementing technology to form a new type of soft, breathable and flat structure of the fiber products. Advantages of non-woven bags compared to traditional plastic bags: non-woven bags are inexpensive, environmentally friendly and practical, widely used, with prominent advertising position. Suitable for all kinds of business activities and exhibitions and trade fairs, is the ideal advertising and promotional gifts for enterprises and institutions.
The raw material of non-woven bags is polypropylene, and the raw material of plastic bags is polyethylene, the two substances, although the name is similar, but the chemical structure is very different. Polyethylene's chemical molecular structure has a fairly strong stability, extremely difficult to degrade, so plastic bags need 300 years to decompose; and polypropylene's chemical structure is not strong, the molecular chain can be easily broken, which can be effectively degraded, and in the non-toxic form to enter the next step of the environmental cycle, a non-woven bag in 90 days can be completely decomposed.
Nonwoven fabric is a product that does not require a textile process and is made to look like cloth, also known as non-woven fabric. Because it is only textile staple fibers or filaments for directional or random support columns, the formation of fiber network structure, and then use mechanical, thermal bonding or chemical methods of reinforcement can be made. Most of the non-woven bags are made of spunbonded non-woven fabric.
Simply put: nonwoven fabrics are not interwoven and knitted together by a single yarn, but the fibers are directly bonded together by physical methods, so when you get your clothes in the viscose weighing, it will be found, is not extracted by a single thread. Nonwovens break through the traditional textile principles, and has a short process, fast production speed, high yield, low cost, wide range of uses, raw material sources and other characteristics.
Manufacturer
Huaining County Linhai Environmental Nursery Bags Factory
is a technology-oriented, specializing in nursery bags (non-woven nursery bags, environmental nursery bags) research and development, promotion, processing and sales of suppliers, is committed to creating a "high-quality environmentally friendly nursery container products We are committed to building a "high-quality environmentally friendly seedling container products" brand. The company adheres to the excellent quality, the best service attitude, to maintain strong competitiveness.
The company's products are made of special synthetic fibers imported from Taiwan for soil and water protection, which are anti-aging, breathable and water permeable, and have good tensile strength. It guarantees the survival rate of seedlings and is convenient for transplanting, loading and unloading. Non-woven seedling bags with soil, fertilizer, water, easy transplanting and survival rate and other characteristics, widely used in the "long defense project, Tianbao project, ecological projects and return of farmland to forests" and other national projects, well received by the user's praise.
Chongli Nonwoven Bag Factory
It is a nonwoven bag manufacturer specializing in the research, development and production of nonwoven environmental protection bags, nonwoven handbags and other nonwoven bags. The company has design and production capacity, advanced equipment and professionals, set design, plate making, printing, sewing as a whole.
Can according to customer requirements, unique non-woven bag product design, undertake product printing, product production of one-stop service. The company's main products are non-woven bags, non-woven bags, non-woven environmental bags, non-woven shopping bags, non-woven gift bags, laser non-woven bags, non-woven bags, lamination non-woven bags, composite non-woven bags, colorful offset printing non-woven bags cotton bags, Oxford cloth bags canvas bags, backpack drawstring bags and other types of packaging and promotional products.
According to the above introduction we can know. Nonwoven fabric is a kind of cloth-like and non-cloth products, it does not go through the process of textile. Its principle in the above are given a detailed introduction, here will not repeat. The emergence of non-woven bags to the cause of environmental protection has made a great contribution to the annual savings of the use of countless plastic bags. Nonwoven bags are breathable and can be washed and reused. These advantages are plastic bags do not have. Finally, I hope that we all choose to use non-woven bags when shopping.