HIGH-STRENGTH CHINLON THREAD FOR PARACHUTES

WIPO Patent Application WO/2021/227271

A1

A high-strength chinlon thread for parachutes, comprising a main body (1). A reinforcing mechanism (2) and an elastic mechanism (3) are wound on and connected to the surface of the main body (1). The outer surface of the elastic mechanism (3) is in close contact with the outer surface of the reinforcing mechanism (2), and the surface of the reinforcing mechanism (2) is interlaced with the surface of the elastic mechanism (3). The reinforcing mechanism (2) comprises a natural fiber layer (21). The surface of the natural fiber layer (21) is connected to a natural silk fiber layer (22) by means of a pure acrylic latex. The surface of the natural silk fiber layer (22) is connected to a synthetic fiber layer (23) by means of a pure acrylic latex. The surface of the synthetic fiber layer (23) is connected to a mixed fiber layer (24) by means of a pure acrylic latex. The structure of the high-strength chinlon thread has the effect of strengthening the strength of chinlon threads, achieves the purpose of high strength, and solves the problem that the existing chinlon threads have low strength and weak tension and thus accelerated damage to the chinlon threads is likely caused.

MA ZHIHONG (CN)

PCT/CN2020/108303

November 18, 2021

August 10, 2020

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NANTONG SHENMA THREAD COMPANY LTD (CN)

D02G3/04; D02G3/32; D02G3/40

CN111441119A	2020-07-24
CN109853100A	2019-06-07
CN210066042U	2020-02-14
CN209798198U	2019-12-17
JP2003119639A	2003-04-23
CN208293169U	2018-12-28
JP2009150029A	2009-07-09
CN209741351U	2019-12-06

BEIJING ZHCC INTELLECTUAL PROPERTY CO., LTD (CN)

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