HEAT RESISTANT, FIRE RESISTANT AND ANTISTATIC YARN FOR WOVEN AND JERSEY ARTICLES Russian patent published in 2010 - IPC D02G3/04

Abstract RU 2402648 C1

FIELD: textile, paper.

SUBSTANCE: yarn for woven and jersey articles is characterized by the following composition of components, wt %: - heat resistant polyamide imide or polymethaaramide fibre 45-55; - heat resistant polyparaaramide fibre 2-4; - antistatic fibre 1-2; - fire resistant viscose fibre - balance. Polyamide imide fibre is represented by Kermel fibre, polymethaaramide fibre - by Nomex, Conex or Newstar, polyparaaramide fibre - by Kevlar or Tvaron, antistatic fibre - by Bekinox, fire resistant viscose fibre - by Lenzing or Avylon.

EFFECT: invention makes it possible to reduce heat shrinkage and specific surface electric resistance of yarn, to increase its oxygen index, and to expand its functional capabilities.

1 tbl, 5 cl

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RU 2 402 648 C1

Authors

Bol'Shunov Aleksandr Maksimovich

Filippova Irina Borisovna

Zubkova Nina Sergeevna

Dates

2010-10-27—Published

2009-03-31—Filed