Analysis Of Functional Fabrics Flame Retardant Fabric

In recent years, all countries in the world are concerned.

Fires continue to increase.

In China, the average number of fires per year has been 3-4 tens of thousands, and the number of deaths has been 2-3 000. The loss of this fire is 2~3 billion yuan.

With the development of economy and the perfection of national legal system,

The development and research of flame-retardant fabrics in foreign countries are more and more developed. Some developed countries set up the flame retardant regulations for textiles in the middle of 1970s, and in recent years, they have been demanding higher and higher regulations.

In recent years, our country is right.

And considerable progress has been made.

With the acceleration of urban modernization, the development of tourism and pportation, and the increasing demand for export textiles, there is a great deal of flame-retardant textiles.

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According to the survey, the consumption of flame-retardant products is mainly distributed in steel foundry industry, fire service industry and chemical manufacturing industry. Public service units are mainly hospitals, army and forest fire service teams.

In addition to clothing, the prospect of fire retardant textiles such as cars, trains, airplanes, hotels, theaters, auditorium and so on is also endless.

Two main ways to achieve flame-retardant functionality of textiles are:

First, use the finishing method to flame retardant layer on the fabric surface or infiltrate into the fabric.

At present, the popular flame retardant technology in the world is Proban and CP.

Proban is a water-soluble flame retardant, which is easily penetrated into the fiber and has flame retardancy.

It is a kind of finishing flame retardant for cotton fiber and its blended fabric. Its main characteristic is that this flame retardant is used to form permanent crosslinking inside the fabric after production and finishing, so that it has flame retardancy and can maintain the original performance of the fabric.

CP flame retardant fabric is a flame retardant fabric produced by imported technology and imported environment-friendly flame retardant. It is superior to Prussian benzene flame retardant fabric. The most important point is that the formaldehyde content reached by washing and formaldehyde capture can reach the standards of foreign countries, and the formaldehyde content will not rebound at any time.

However, after CP flame retardant processing, the fabric strength loss is slightly larger than that of Prussian benzene flame retardant fabric, and the price is higher.

At present, the flame retardant fibers used at home and abroad are mainly aramid, flame retardant acrylic, flame retardant viscose, flame retardant polyester, flame retardant vinylon and so on.

Produced from these fibers.

In addition to its excellent flame-retardant properties, the most famous feature is its strong washability, because its own flame retardant fiber, so ordinary industrial washing will not affect its flame retardant properties, known as permanent flame retardant fabrics.

1. Excellent permanent flame retardancy and fire resistance. Washing and friction will not affect flame retardancy.

2. Good safety. When the fiber is in fire, it releases low smoke and does not release poisonous gas.

3. Using conventional fibers as carriers, no hazardous elements are produced, which meet the requirements of environmental protection.

4, good insulation, provide a full range of thermal protection.

5. Fabrics have the characteristics of moisture absorption and moisture release of conventional fibers, which are soft, comfortable, breathable and warm.

6, after finishing flame retardant is mainly used for cotton or low proportion chemical fiber fabric, and flame retardant fiber as a carrier of various chemical fiber, give full play to the excellent performance of all kinds of chemical fiber.

Flame retardant fabrics are widely used in the field of protective clothing and special functional clothing. They are widely used in military, fire, oil, electricity, natural gas, metallurgy, machinery, mining, chemical, aviation, maritime and other industries.

Pajamas and so on; make family and guesthouse decorations, such as carpet, curtain, bedding, industrial machine cover, tent, etc.