STK Inculation Inculations Inculations: Inzitiro y'Ibaraza

Sep 18, 2025

Sima ubutumwa

Kuva ku Gusubira inyuma kw'ubushuhe gushika ku gukira kw'urubibi - Uko Nomex® Guteza imbere - Guhitamwo ibikorwa vy'ikirere, umuyagankuba, n'ibikoresho vyo gukingira umuriro

 

Mu myaka ya 1960, abahinga bo muri DuPont barateguye gutegura ibintu bishasha bishobora gutanga ibikorwa bidasanzwe n’ugushikama. Biciye mu bushakashatsi bwinshi ku bijanye n’imiti itandukanye n’ibindi bihimba vy’umubiri, basanze ibihimba vy’umubiri bifise akamaro kanini bifise akamaro kadasanzwe mu mibumbe. Ibindi vyigwa vyerekanye ko poly(m{3}}isophylene isophthalmide) (MPD{4}}I) yatanze ubushobozi bwo guhangana n’ubushuhe, urubeya, n’imibabaro y’umuyagankuba - gushiramwo umushinge w’ico cobaye Nomex®.

 

Igihe umubumbe w’imiti umaze kumenyekana, umugwi w’abashakashatsi wo muri DuPont wibanze ku gutuma uburyo bwo gukora bugenda neza. Mu gutuma ibintu bigenda neza- ivyiza, ibiharuro vy’ibikoresho vya mbere, n’ibikoresho vy’ubuhinga, vyatuma habaho ubushobozi bwo gukora n’uguhuza kw’ibintu. Nk’akarorero, bakoresheje inyishu yihariye hagati y’ibara ry’umubiri ry’umubiri n’ivyuma vy’ibara ry’agahama, bikaba vyiza cane.

 

Inyuma y’imyaka myinshi y’iterambere n’ugutunganya, DuPont yarashize mu ngiro ivy’ubudandaji Nomex® mu 1965. Mu ntango yashizweho nk’insinga z’indege n’ivy’igisirikare, Nomex® ntiyatevye kwaguka mu bikorwa bitandukanye nk’ivy’amashanyarazi, uburinzi bwo kuzimya umuriro, n’uguhingura imodoka, bikaba ari kimwe mu bintu vy’isi vyizigirwa cane kw’isi - ibikoresho vyo gukingira no gukingira.

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