Composite fiber material

Abstract

The invention discloses a composite fiber material, which is prepared from the following raw materials in parts by weight: 6-10 parts of triphenyl phosphate, 4-7 parts of a carbon fiber, 3-6 parts of wool fat, 5-10 parts of a diacetate fiber, 2-6 parts of talcum powder, 4-7 parts of epoxidized soybean oil, 5-8 parts of tridecyl acid phosphate, 3-6 parts of tencel yarns, 2-5 parts of polyamide, 8-14 parts of phenolic resin, 2-4 parts of a tackifier, 5-8 parts of sodium carbonate, 6-10 parts of linear low density polyethylene, 4-7 parts of methyl tetrahydrophthalic anhydride and 2-8 parts of nanometer titania. The composite fiber material disclosed by the invention has good high temperature performance and chemical stability, and is good in antistatic property, uniform in fiber arrangement, excellent in rebound resilience and simple in production technology.

Description

technical field [0001] The invention relates to a composite fiber material. Background technique [0002] In modern life, the application of fiber is ubiquitous, and it contains a lot of high technology. Missiles need to be resistant to high temperatures, river embankments need to be prevented from collapsing, cement needs to be prevented from cracking, and blood vessels and nerves need to be repaired. The application of fibers is indispensable for these, and the application of composite fibers is becoming more and more extensive. There are two or more polymers that are not mixed on the same fiber section, and this fiber is called a composite fiber. The application fields of composite fibers are very extensive, and with the emergence of new varieties and the improvement of performance, their application fields will continue to expand. Non-woven fabrics, medical and sanitary products and special work clothes, etc. As composite fibers are used more and more widely, the requ...

AI Technical Summary

Problems solved by technology

However, the existing composite fibers generally have poor oxidation resi