A kind of high performance antistatic flame retardant material and preparation method thereof

Abstract

The invention discloses a high-performance antistatic and flame retardant material and a preparation method thereof, comprising a base layer, an antistatic layer and a flame retardant and heat insulating layer, the antistatic layer is arranged between the base layer and the flame retardant and heat insulating layer, and the flame retardant and heat insulating The layer is located at the outermost layer of the fabric, the bottom of the anti-static layer is connected to the top of the base layer, the top of the anti-static layer is connected to the bottom of the flame-retardant and heat-insulating layer, and the flame-retardant and heat-insulating layer includes a flame-retardant layer and a heat-insulating layer. The flame retardant layer is bonded to the heat insulation layer. The flame retardant layer is located on the outside of the heat insulation layer. The first layer is woven with aramid fiber; the method includes: a. preparation of each layer of fabric; b. connection of antistatic layer; c. connection of flame retardant layer; d. cutting; e. coiling. The invention realizes that the fabric can play the role of flame retardancy and heat insulation while having the function of anti-static, so as to avoid the secondary injury caused by the fire to the workers.

Description

technical field [0001] The invention belongs to the technical field of fabric production, and in particular relates to a high-performance antistatic and flame retardant material and a preparation method thereof. Background technique [0002] The so-called static electricity is a kind of charge in a static state or a charge that does not flow (a charge that flows forms an electric current). Static electricity is formed when charges accumulate on an object or surface, and charges are divided into positive charges and negative charges, that is to say, static electricity is also divided into two types, namely positive static electricity and negative static electricity. Positive static electricity is formed when positive charges accumulate on an object, and negative static electricity is formed when negative charges accumulate on an object, but whether it is positive static electricity or negative static electricity, when an object with static electricity touches a zero-potential...

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Problems solved by technology

[0004] In view of the main hidden dangers of static electricity to special working surfaces and safety, there are many textiles and work clothes that reduce risks on the market, but most of these work clothes are made of CVC fabrics and anti-static materials. Although the fabrics are strong, they only have anti-static functions and do not have The role of flame retardant, once a fire occurs, it will cause secondary damage to the staff

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