Under the same processing conditions, the causes of uneven thickness of non-woven fabrics are as follows: (1) Low melting point fiber and conventional fiber are not uniform: different fibers have different cohesion. Generally speaking, low melting point fiber has greater cohesion than...

Before that, we wrote two articles on how to distinguish non-woven fabrics by hand feeling and visual inspection, as well as microscopic observation. Today we introduce the density gradient method It is based on the characteristics of various fibers with different densities to identify non-woven...

1. Feel: pure paper wallpaper and non-woven wallpaper look similar, but they are very different in feel. Although it seems that their texture will not have any difference, in fact, pure paper wallpaper will feel softer, because pure paper wallpaper is made of wood pulp. 2. Color difference: non...

1. Pay attention to the composition and effect of disinfectant wipes The composition determines the disinfection effect of the disinfectant wipes. In order to achieve the sterilization and disinfection effects required by the product, the added ingredients of each brand of wet wipes are also...

Wet wipes are wet tissues used to wipe the skin. The wet wipes on the market can be roughly divided into two categories: one is that it has been disinfected, but cannot disinfect other items. It contains skin care ingredients and can only be used for skin moisturizing. The other type is...

It is to identify non-woven fabric fiber according to its longitudinal and cross-section morphological characteristics. (1) Cotton fiber: cross section shape: waist round, with middle waist; longitudinal shape: flat belt, with natural curve. (2) , ramie (ramie, flax, jute) fiber: cross section...

A nonwoven fabric consisting of fibers, filaments, or chopped yarns forming a web and bonded together by mechanical, thermal, or chemical means. These fabrics are flat, porous plates made of different fibers or molten plastics. They are usually made by bonding or felt. Synthetic fibers are...

Nonwoven fabrics are mostly disposable articles, geotextiles, filter materials, building materials, electronics and non durable products. They are widely used in the fields of home, industry, medical treatment, protection, beauty, health care, etc More than 60% of the world's differences due...

With the increase of China's female consumer's income level, the concept of skin care has become increasingly rich and mature. Especially after the growth of 80 and 90's consumption mainstream, the use frequency of mask has been improved. In addition, the concept of "mask as...

1. Tensile and wear resistance of the fabric. 2. Color fastness after rubbing and washing. 3. Antistatic and combustion properties of fabrics. 4. Moisture regain, air permeability, moisture permeability, oil content and fabric purity. Non woven fabric is a kind of non-woven fabric. According to...

With the acceleration of the pace of life, baby wipes have become an indispensable and important product in our parenting life. It not only takes on the cleaning task of the baby’s butt, but even when going out, the wipes also take on the baby’s face And the task of cleaning small hands....

The skin of newborns is very soft and easily affected by the outside world. People should be especially careful when taking care of the skin of newborns. Moreover, the feeding of newborns is very stressful for some novice parents. If there are problems with improper methods, can newborns use wet...

Non woven fabric is a kind of fabric that does not need to be spun. It is only formed by directional or random arrangement of short textile fibers or filaments to form a fabric mesh structure, and then it is reinforced by mechanical, thermal bonding or chemical methods. To put it simply: it is...

The raw material of non-woven fabric is polypropylene, while the raw material of plastic bag is polyethylene. Although the names of the two substances are similar, their chemical structures are quite different. The chemical molecular structure of polyethylene is very stable and difficult to...

Wet wipes have become a hot product in daily life and become more and more popular. Initially used as a personal care product, wipes are now used in a variety of homes and in industrial production. There are also medical wipes. Wet wipes on the market can be divided into two categories: one is...

After we buy this kind of product, we must clean and care, otherwise, it will gradually lose its quality, and it will become worse and worse. You can delay the cleaning of non-woven fabrics for several days, even once a month, but cleaning is indispensable. Maybe you don't understand that...

Twenty years ago, China's first spunbonded nonwovens production line was established in Guangdong. By 2006, the total output of Nonwovens in China exceeded 1.2 million tons, 4 times that of Japan and 6 times that of South Korea, becoming the second largest nonwovens producer in the world. As...

Classification of non woven fabrics 1、 Spunlaced Nonwovens Spunlacing technology is to spray high-pressure micro water into one or more layers of fiber net, which makes the fibers entangle with each other, so that the fiber mesh can be strengthened and has certain strength. 2、 Heat bonded...

With the continuous improvement of the quality of life, superfine fiber cloth has become an indispensable part of daily necessities. How can we distinguish the material from the non-woven fabric? In fact, the method is very simple. We can distinguish the cloth according to the following...

PP means that the raw material of the non-woven fabric is polypropylene, and the spunlace non-woven fabric refers to the production process. The spunlace non-woven fabric is a high-pressure fine water jet sprayed onto one or more layers of fiber webs to entangle the fibers. , So that the fiber...