Wearable light weight protective apparel
一种防护服、轻质的技术，应用在制造所述织物领域，能够解决火灾危害、高重量颜色选择漂白抗性、防护服静电提高等问题
Pending Publication Date: 2019-10-18
ARVIND LIMITED
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Consequently, currently known fabrics have high weight and / or limited color options and limited bleach resistance and / or very strict washing / care instructions
[0004] Additionally, if the workplace contains highly flammable materials, the potential for static electricity on protective clothing increases the potential for fire hazards
Method used
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example 1
[0043] Lightweight fabrics are produced using the methods claimed and disclosed in this specification. The lightweight fabric has 50% by weight of the total fabric weight of rayon as flame retardant viscose fibers, 33% by weight of the total fabric weight of meta-aramid fibers, and 5% by weight of para-aramid fiber, 10% by weight of nylon 66 based on the total weight of the fabric, and 2% by weight of antistatic fiber based on the total weight of the fabric. The lightweight fabric has a weight of 150GSM and a yarn count of 2 / 40sNe.
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The present invention relates to fabrics and / or garments / apparel that confer protection to a wearer by resisting break open, and / or by absorbing at least a portion of any incident energy. The fabrics / garments / apparel described herein comprise yarns prepared from blends of polymers and woven in stellar weave. The blend of fibers comprises flame retardant viscose fibers, meta aramid fibers, para aramid fibers, Nylon 66 fibers, and antistatic fibers in a predefined proportion. A process of manufacturing the fabric for wearable light weight protective apparel comprises processes of spinning, weaving, wet processing and garmenting carried out in a predefined manner.
Description
technical field [0001] The present disclosure relates to fabrics for flame resistant protective clothing, particularly imparting protection against electric arcs and / or flash fires, and methods of making the fabrics. Background technique [0002] Arcs typically have currents of thousands of volts and thousands of amperes. Flame retardant personal protective clothing is commonly used to protect people from such arc and / or flash fire risks. However, when fabrics and garments / clothing are manufactured by using flame-retardant fibers, the fabrics or garments / clothing may be easily broken when exposed to strong thermal stress of an electric arc due to the lower tensile strength of flame-retardant fibers. Such breakage of the fabric / garment / clothing may expose the wearer to additional injury due to the incident energy. Furthermore, the arc is much stronger than the incident energy from, for example, a flash fire. Therefore, in order to provide protection to the wearer, the garm...
Claims
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IPC IPC(8): D03D15/12A62B17/00
CPCD10B2201/02D10B2201/06D10B2201/24D10B2331/02D10B2331/021D10B2401/16D03D1/0035D03D15/513
Inventor 萨蒂亚普利亚·达什瓦伦·巴特拉胡尔·德马尔维杰德拉·拉巴德
Owner ARVIND LIMITED