What Are The Nonwoven Bags

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What Are The Nonwoven Bags

Nonwoven Bags
Nonwoven Bags

Nonwoven fabric is a very popular material and is now widely used to make nonwoven bags. The following will introduce the composition of nonwoven fabrics and the use of nonwoven bags.

What Are Made Of The Nonwoven Bags?

Nonwoven fabric, also known as nonwoven fabric, is composed of oriented or random fibers. It is a new generation of environmentally friendly materials. It is moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, and is non-toxic. Material) Pellet is the raw material, which is produced by continuous one-step melting after high temperature melting, spinning, laying, and hot pressing.
It is called cloth because of its appearance and certain properties.

Manufacturing Of NonWoven Bags

Nonwoven fabric bags are non-woven fabric products. Nonwoven fabric bags are rich in color, bright and bright, fashionable and environmentally friendly, versatile and beautiful, with various patterns and styles, and are lightweight, environmentally friendly and recyclable. Environmental protection products to protect the earth’s ecology.

Suitable for agricultural film, shoe making, leather making, mattress, quilt, decoration, chemical industry, printing, automobile, building materials, furniture and other industries, as well as clothing lining, medical and hygienic disposable surgical gowns, masks, caps, sheets, hotels Disposable tablecloth, beauty, sauna and even today’s fashionable gift bags, boutique bags, shopping bags, advertising bags and so on. Environmentally friendly products, versatile and affordable.

Because it looks like a pearl, it is also called a pearl canvas.

What Are The Nonwoven Fabric Bags Characteristics

Nonwoven fabric is a kind of nonwoven fabric, which directly uses polymer chips, short fibers or filaments to form fibers through airflow or mechanical, and then is reinforced by hydroentanglement, needle punching, or hot rolling, and finally after finishing Nonwoven cloth formed. The new type of fiber products with soft, breathable and flat structure have the advantages of not generating fiber debris, toughness, durability, silky softness, and also a kind of reinforcing material, and also have a cotton feel. Compared with cotton fabrics, nonwoven The cloth bag is easy to form and cheap to manufacture.

What Are The Nonwoven Bag Fabric Advantages

Durable, disposable. Insulated, not conductive. Softness and stiffness. Fineness, swelling. Isotropic, anisotropic. Filterability, breathable and impermeable to water. Elasticity, stiffness. Light, loose and warm. Thin as cicada wings, thick as felt. Waterproof and breathable. Ironing, sewing, molding. Flame retardant, antistatic. Permeable, waterproof, abrasion-resistant and velvety. Wrinkle resistance, good elasticity, high moisture absorption, water repellency.

1. Lightweight

Polypropylene resin is the main raw material for production, with a specific gravity of only 0.9 and only three-fifths of cotton. It is fluffy and feels good.

2. Softness

 It is composed of fine fibers (2-3D), light spot-like hot-melt bonding molding. The finished product is moderately soft and comfortable.

3. Water-repellent and breathable

Polypropylene chips are non-absorbent and have zero water content. The finished product has good water-repellent properties and is made of 100% fiber. It is porous and has good air permeability. It is easy to keep the cloth dry and easy to wash.

4. Non-toxic and non-irritating

 The product is produced with FDA food-grade raw materials, does not contain other chemical ingredients, has stable performance, non-toxic, no odor, and does not irritate the skin.

5. Antibacterial And Anti-chemical agents

Polypropylene is a chemically passive substance, not moth-eaten, and can isolate the erosion of bacteria and insects in the liquid; antibacterial, alkali corrosion, and finished products do not affect the strength due to erosion.

6. Antibacterial properties

The product is water-removing, not moldy, and can isolate the erosion of bacteria and insects in the liquid, and is not moldy.

7. Good physical properties

 It is made of polypropylene spinning directly laid into a net and thermally bonded. The strength of the product is better than that of ordinary staple fiber products. The strength is non-directional and the strength in the vertical and horizontal directions is similar.

8. In Terms Of Environmental Protection

The raw material of most nonwoven fabrics used in 2013 is polypropylene, and the raw material of plastic bags is polyethylene. Although the two substances have similar names, the chemical structures are far from each other.

The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade, so the plastic bag takes 300 years to decompose; and the chemical structure of polypropylene is not strong, and the molecular chain can be easily broken, which can effectively degrade And enter the next environmental cycle in a non-toxic form, an environmentally friendly non-woven bag can be completely decomposed in 90 days. Moreover, non-woven shopping bags can be reused more than 10 times, and the environmental pollution after disposal is only 10% of the plastic bags.

What Are The Advantages Of Nonwoven Bags

Economic Effects

Since the release of the plastic restriction order, plastic bags will gradually withdraw from the packaging market for articles, replaced by non-woven shopping bags that can be used repeatedly. Nonwoven bags are easier to print patterns than plastic bags, and the color expression is more vivid. In addition, it can be used repeatedly. You can consider adding more exquisite patterns and advertisements to the nonwoven shopping bag than the plastic bag. Because the loss rate is lower than the plastic bag, the nonwoven shopping bag is more cost-effective And bring more obvious advertising benefits.


 Traditional plastic shopping bags are thin and easily broken. But in order to make him stronger, it must cost more. The emergence of nonwoven shopping bags solves all problems. Nonwoven shopping bags are tough and not easy to wear. There are also many nonwoven shopping bags covered with film, which are not only strong, but also waterproof, good in feel, and beautiful in appearance. Although the individual cost is a bit higher than that of plastic bags, its service life can reach hundreds of nonwoven shopping bags, or even thousands of plastic bags.

Advertising Effect

A beautiful nonwoven shopping bag is not just a packaging bag of goods. Its exquisite appearance is even more admirable, and can be transformed into a stylish and simple shoulder bag, which becomes a beautiful scenery on the street. Coupled with its solid, waterproof and non-sticky characteristics, it will definitely become the first choice for customers to go out. On such a nonwoven shopping bag, you can print your company’s logo or advertisement, and the advertising effect it brings It goes without saying that it really turns small investment into big reward.

Environmental Welfare Value

Now the nonwoven shopping bags are more environmentally friendly. The Plastic Restriction Order was issued to solve the problem of environmental protection. The use of nonwoven bags overturning greatly reduces the pressure of garbage conversion. Coupled with the concept of environmental protection, it can reflect the image of your company and the effect of being close to the people. The resulting potential value is not replaceable by money. 

What Are The Disadvantages Of Nonwoven Bags

1. Compared with woven cloth, the strength and durability are poor
2. It cannot be cleaned like other fabrics.
3. The fibers are arranged in a certain direction, so it is easy to split from the right angle and so on. Therefore, the improvement of production methods is mainly focused on the improvement of preventing division.

How Many Kinds Of Nonwoven Bags

1.Flat punching bag (die-cutting bag)

2. Beach bag

3. Shoulder bag

10. Gift Bag

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